Javidx9
6 years ago
committed by
GitHub
parent
1bf93cada4
commit
7920e0c6f6
@ -0,0 +1,175 @@ |
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<ClCompile Include="RPG_Commands.cpp" /> |
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<ClCompile Include="RPG_Dynamics.cpp" /> |
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<ClCompile Include="RPG_Maps.cpp" /> |
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<ClCompile Include="RPG_Quests.cpp" /> |
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<ClInclude Include="RPG_Dynamics.h" /> |
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<ClInclude Include="RPG_Items.h" /> |
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<ClInclude Include="RPG_Maps.h" /> |
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<Keyword>Win32Proj</Keyword> |
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<RootNamespace>RPGVideo</RootNamespace> |
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@ -0,0 +1,137 @@ |
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/*
|
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+-------------------------------------------------------------+ |
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| OneLoneCoder RPG Game Engine | |
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| "The Legend of WittyBit, Fantasy Quest VI" - javidx9 | |
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+-------------------------------------------------------------+ |
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|
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What is this? |
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~~~~~~~~~~~~~ |
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|
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|
This is the code I created as part of my |
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|
"Code-It-Yourself! Role Playing Game" series on YouTube. This is |
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|
NOT a game. The project will compile and demonstrate several |
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|
systems developed as part of that series. My original intention |
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|
was to develop a small yet complete RPG, alas real life got in |
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|
the way. After several months, I've decided to just open the source |
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|
"as is", so it will contain bugs, be confusing and all round not |
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|
up to the usual "quality" I strive for. |
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|
|
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|
Part 1: https://youtu.be/xXXt3htgDok
|
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|
Part 2: https://youtu.be/AWY_ITpldRk
|
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Part 3: https://youtu.be/UcNSb-m4YQU
|
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Part 4: https://youtu.be/AnyoUfeNZ1Y
|
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|
|
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|
License (OLC-3) |
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|
~~~~~~~~~~~~~~~ |
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|
|
||||||
|
Copyright 2018, 2019 OneLoneCoder.com |
||||||
|
|
||||||
|
Redistribution and use in source and binary forms, with or without |
||||||
|
modification, are permitted provided that the following conditions |
||||||
|
are met: |
||||||
|
|
||||||
|
1. Redistributions or derivations of source code must retain the above |
||||||
|
copyright notice, this list of conditions and the following disclaimer. |
||||||
|
|
||||||
|
2. Redistributions or derivative works in binary form must reproduce |
||||||
|
the above copyright notice. This list of conditions and the following |
||||||
|
disclaimer must be reproduced in the documentation and/or other |
||||||
|
materials provided with the distribution. |
||||||
|
|
||||||
|
3. Neither the name of the copyright holder nor the names of its |
||||||
|
contributors may be used to endorse or promote products derived |
||||||
|
from this software without specific prior written permission. |
||||||
|
|
||||||
|
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
||||||
|
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
||||||
|
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
||||||
|
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
||||||
|
HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
||||||
|
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
||||||
|
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
||||||
|
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
||||||
|
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
||||||
|
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
||||||
|
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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|
|
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|
Links |
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|
~~~~~ |
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YouTube: https://www.youtube.com/javidx9
|
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Discord: https://discord.gg/WhwHUMV
|
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Twitter: https://www.twitter.com/javidx9
|
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Twitch: https://www.twitch.tv/javidx9
|
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GitHub: https://www.github.com/onelonecoder
|
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Homepage: https://www.onelonecoder.com
|
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Patreon: https://www.patreon.com/javidx9
|
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|
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Author |
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~~~~~~ |
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David Barr, aka javidx9, ©OneLoneCoder 2018, 2019 |
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*/ |
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|
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#include "RPG_Assets.h" |
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#include "RPG_Maps.h" |
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#include "RPG_Items.h" |
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|
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RPG_Assets::RPG_Assets() |
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{ |
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} |
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|
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RPG_Assets::~RPG_Assets() |
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{ |
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} |
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|
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void RPG_Assets::LoadSprites() |
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{ |
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auto load = [&](string sName, wstring sFileName) |
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{ |
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olcSprite* s = new olcSprite(sFileName); |
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m_mapSprites[sName] = s; |
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}; |
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|
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load("village", L"rpgdata/gfx/toml_spritesheetdark.spr"); |
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|
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load("skelly", L"rpgdata/gfx/toml_Char001.png.spr"); |
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load("player", L"rpgdata/gfx/toml_CharacterSprites.spr"); |
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load("font", L"rpgdata/gfx/javidx9_nesfont8x8.spr"); |
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load("worldmap", L"rpgdata/gfx/worldmap1.png.spr"); |
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load("skymap", L"rpgdata/gfx/sky1.png.spr"); |
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load("title", L"rpgdata/gfx/title3.png.spr"); |
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load("balloon", L"rpgdata/gfx/balloon1.png.spr"); |
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load("sword", L"rpgdata/gfx/Sword.spr"); |
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load("hitech", L"rpgdata/gfx/toml_modernish.spr"); |
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|
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load("purple", L"rpgdata/gfx/toml_purple.spr"); |
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|
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load("health", L"rpgdata/gfx/item_health.spr"); |
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load("healthboost", L"rpgdata/gfx/item_healthboost.spr"); |
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|
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load("Basic Sword", L"rpgdata/gfx/weapon_basic_sword.spr"); |
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} |
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|
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void RPG_Assets::LoadMaps() |
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{ |
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auto load = [&](cMap* m) |
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{ |
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m_mapMaps[m->sName] = m; |
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}; |
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|
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load(new cMap_Village1()); |
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load(new cMap_Home1()); |
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|
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} |
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|
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|
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void RPG_Assets::LoadItems() |
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{ |
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auto load = [&](cItem* i) |
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{ |
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m_mapItems[i->sName] = i; |
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}; |
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|
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load(new cItem_Health()); |
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load(new cItem_HealthBoost()); |
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|
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load(new cWeapon_Sword()); |
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} |
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@ -0,0 +1,122 @@ |
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|
/*
|
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|
+-------------------------------------------------------------+ |
||||||
|
| OneLoneCoder RPG Game Engine | |
||||||
|
| "The Legend of WittyBit, Fantasy Quest VI" - javidx9 | |
||||||
|
+-------------------------------------------------------------+ |
||||||
|
|
||||||
|
What is this? |
||||||
|
~~~~~~~~~~~~~ |
||||||
|
|
||||||
|
This is the code I created as part of my |
||||||
|
"Code-It-Yourself! Role Playing Game" series on YouTube. This is |
||||||
|
NOT a game. The project will compile and demonstrate several |
||||||
|
systems developed as part of that series. My original intention |
||||||
|
was to develop a small yet complete RPG, alas real life got in |
||||||
|
the way. After several months, I've decided to just open the source |
||||||
|
"as is", so it will contain bugs, be confusing and all round not |
||||||
|
up to the usual "quality" I strive for. |
||||||
|
|
||||||
|
Part 1: https://youtu.be/xXXt3htgDok
|
||||||
|
Part 2: https://youtu.be/AWY_ITpldRk
|
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|
Part 3: https://youtu.be/UcNSb-m4YQU
|
||||||
|
Part 4: https://youtu.be/AnyoUfeNZ1Y
|
||||||
|
|
||||||
|
License (OLC-3) |
||||||
|
~~~~~~~~~~~~~~~ |
||||||
|
|
||||||
|
Copyright 2018, 2019 OneLoneCoder.com |
||||||
|
|
||||||
|
Redistribution and use in source and binary forms, with or without |
||||||
|
modification, are permitted provided that the following conditions |
||||||
|
are met: |
||||||
|
|
||||||
|
1. Redistributions or derivations of source code must retain the above |
||||||
|
copyright notice, this list of conditions and the following disclaimer. |
||||||
|
|
||||||
|
2. Redistributions or derivative works in binary form must reproduce |
||||||
|
the above copyright notice. This list of conditions and the following |
||||||
|
disclaimer must be reproduced in the documentation and/or other |
||||||
|
materials provided with the distribution. |
||||||
|
|
||||||
|
3. Neither the name of the copyright holder nor the names of its |
||||||
|
contributors may be used to endorse or promote products derived |
||||||
|
from this software without specific prior written permission. |
||||||
|
|
||||||
|
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
||||||
|
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
||||||
|
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
||||||
|
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
||||||
|
HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
||||||
|
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
||||||
|
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
||||||
|
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
||||||
|
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
||||||
|
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
||||||
|
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
||||||
|
|
||||||
|
Links |
||||||
|
~~~~~ |
||||||
|
YouTube: https://www.youtube.com/javidx9
|
||||||
|
Discord: https://discord.gg/WhwHUMV
|
||||||
|
Twitter: https://www.twitter.com/javidx9
|
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|
Twitch: https://www.twitch.tv/javidx9
|
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|
GitHub: https://www.github.com/onelonecoder
|
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|
Homepage: https://www.onelonecoder.com
|
||||||
|
Patreon: https://www.patreon.com/javidx9
|
||||||
|
|
||||||
|
Author |
||||||
|
~~~~~~ |
||||||
|
David Barr, aka javidx9, ©OneLoneCoder 2018, 2019 |
||||||
|
*/ |
||||||
|
|
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#pragma once |
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|
||||||
|
#include "olcConsoleGameEngineOOP.h" |
||||||
|
|
||||||
|
#include <map> |
||||||
|
|
||||||
|
class cMap; |
||||||
|
class cItem; |
||||||
|
|
||||||
|
class RPG_Assets |
||||||
|
{ |
||||||
|
public: |
||||||
|
static RPG_Assets& get() |
||||||
|
{ |
||||||
|
static RPG_Assets me; |
||||||
|
return me; |
||||||
|
} |
||||||
|
|
||||||
|
RPG_Assets(RPG_Assets const&) = delete; |
||||||
|
void operator=(RPG_Assets const&) = delete; |
||||||
|
|
||||||
|
olcSprite* GetSprite(string name) |
||||||
|
{ |
||||||
|
return m_mapSprites[name]; |
||||||
|
} |
||||||
|
|
||||||
|
cMap* GetMap(string name) |
||||||
|
{ |
||||||
|
return m_mapMaps[name]; |
||||||
|
} |
||||||
|
|
||||||
|
cItem* GetItem(string name) |
||||||
|
{ |
||||||
|
return m_mapItems[name]; |
||||||
|
} |
||||||
|
|
||||||
|
void LoadSprites(); |
||||||
|
void LoadMaps(); |
||||||
|
void LoadItems(); |
||||||
|
|
||||||
|
|
||||||
|
private: |
||||||
|
RPG_Assets(); |
||||||
|
~RPG_Assets();
|
||||||
|
|
||||||
|
map<string, olcSprite*> m_mapSprites; |
||||||
|
map<string, cMap*> m_mapMaps; |
||||||
|
map<string, cItem*> m_mapItems; |
||||||
|
}; |
||||||
|
|
||||||
|
|
||||||
@ -0,0 +1,201 @@ |
|||||||
|
/*
|
||||||
|
+-------------------------------------------------------------+ |
||||||
|
| OneLoneCoder RPG Game Engine | |
||||||
|
| "The Legend of WittyBit, Fantasy Quest VI" - javidx9 | |
||||||
|
+-------------------------------------------------------------+ |
||||||
|
|
||||||
|
What is this? |
||||||
|
~~~~~~~~~~~~~ |
||||||
|
|
||||||
|
This is the code I created as part of my |
||||||
|
"Code-It-Yourself! Role Playing Game" series on YouTube. This is |
||||||
|
NOT a game. The project will compile and demonstrate several |
||||||
|
systems developed as part of that series. My original intention |
||||||
|
was to develop a small yet complete RPG, alas real life got in |
||||||
|
the way. After several months, I've decided to just open the source |
||||||
|
"as is", so it will contain bugs, be confusing and all round not |
||||||
|
up to the usual "quality" I strive for. |
||||||
|
|
||||||
|
Part 1: https://youtu.be/xXXt3htgDok
|
||||||
|
Part 2: https://youtu.be/AWY_ITpldRk
|
||||||
|
Part 3: https://youtu.be/UcNSb-m4YQU
|
||||||
|
Part 4: https://youtu.be/AnyoUfeNZ1Y
|
||||||
|
|
||||||
|
License (OLC-3) |
||||||
|
~~~~~~~~~~~~~~~ |
||||||
|
|
||||||
|
Copyright 2018, 2019 OneLoneCoder.com |
||||||
|
|
||||||
|
Redistribution and use in source and binary forms, with or without |
||||||
|
modification, are permitted provided that the following conditions |
||||||
|
are met: |
||||||
|
|
||||||
|
1. Redistributions or derivations of source code must retain the above |
||||||
|
copyright notice, this list of conditions and the following disclaimer. |
||||||
|
|
||||||
|
2. Redistributions or derivative works in binary form must reproduce |
||||||
|
the above copyright notice. This list of conditions and the following |
||||||
|
disclaimer must be reproduced in the documentation and/or other |
||||||
|
materials provided with the distribution. |
||||||
|
|
||||||
|
3. Neither the name of the copyright holder nor the names of its |
||||||
|
contributors may be used to endorse or promote products derived |
||||||
|
from this software without specific prior written permission. |
||||||
|
|
||||||
|
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
||||||
|
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
||||||
|
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
||||||
|
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
||||||
|
HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
||||||
|
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
||||||
|
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
||||||
|
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
||||||
|
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
||||||
|
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
||||||
|
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
||||||
|
|
||||||
|
Links |
||||||
|
~~~~~ |
||||||
|
YouTube: https://www.youtube.com/javidx9
|
||||||
|
Discord: https://discord.gg/WhwHUMV
|
||||||
|
Twitter: https://www.twitter.com/javidx9
|
||||||
|
Twitch: https://www.twitch.tv/javidx9
|
||||||
|
GitHub: https://www.github.com/onelonecoder
|
||||||
|
Homepage: https://www.onelonecoder.com
|
||||||
|
Patreon: https://www.patreon.com/javidx9
|
||||||
|
|
||||||
|
Author |
||||||
|
~~~~~~ |
||||||
|
David Barr, aka javidx9, ©OneLoneCoder 2018, 2019 |
||||||
|
*/ |
||||||
|
|
||||||
|
#include "RPG_Commands.h" |
||||||
|
#include "RPG_Engine.h" |
||||||
|
#include "RPG_Quests.h" |
||||||
|
|
||||||
|
RPG_Engine* cCommand::g_engine = nullptr; |
||||||
|
|
||||||
|
cScriptProcessor::cScriptProcessor() |
||||||
|
{ |
||||||
|
bUserControlEnabled = true; |
||||||
|
} |
||||||
|
|
||||||
|
void cScriptProcessor::AddCommand(cCommand *cmd) |
||||||
|
{ |
||||||
|
m_listCommands.push_back(cmd); |
||||||
|
} |
||||||
|
|
||||||
|
void cScriptProcessor::ProcessCommands(float fElapsedTime) |
||||||
|
{ |
||||||
|
// If command are available, halt user control
|
||||||
|
bUserControlEnabled = m_listCommands.empty(); |
||||||
|
|
||||||
|
if (!m_listCommands.empty()) |
||||||
|
{ |
||||||
|
// A command is available
|
||||||
|
if (!m_listCommands.front()->bCompleted) |
||||||
|
{ |
||||||
|
// Command has not been started
|
||||||
|
if (!m_listCommands.front()->bStarted) |
||||||
|
{ |
||||||
|
m_listCommands.front()->Start(); |
||||||
|
m_listCommands.front()->bStarted = true; |
||||||
|
} |
||||||
|
else // Command has been started so process it
|
||||||
|
m_listCommands.front()->Update(fElapsedTime); |
||||||
|
} |
||||||
|
else |
||||||
|
{ |
||||||
|
// Command has been completed
|
||||||
|
delete m_listCommands.front(); |
||||||
|
m_listCommands.pop_front(); |
||||||
|
} |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
// Marks currently active command as complete, from external source
|
||||||
|
void cScriptProcessor::CompleteCommand() |
||||||
|
{ |
||||||
|
if (!m_listCommands.empty()) |
||||||
|
{ |
||||||
|
m_listCommands.front()->bCompleted = true; |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
cCommand_MoveTo::cCommand_MoveTo(cDynamic* object, float x, float y, float duration) |
||||||
|
{ |
||||||
|
m_fTargetPosX = x; |
||||||
|
m_fTargetPosY = y; |
||||||
|
m_fTimeSoFar = 0.0f; |
||||||
|
m_fDuration = max(duration, 0.001f); |
||||||
|
m_pObject = object; |
||||||
|
} |
||||||
|
|
||||||
|
void cCommand_MoveTo::Start() |
||||||
|
{ |
||||||
|
m_fStartPosX = m_pObject->px; |
||||||
|
m_fStartPosY = m_pObject->py; |
||||||
|
} |
||||||
|
|
||||||
|
void cCommand_MoveTo::Update(float fElapsedTime) |
||||||
|
{ |
||||||
|
m_fTimeSoFar += fElapsedTime; |
||||||
|
float t = m_fTimeSoFar / m_fDuration; |
||||||
|
if (t > 1.0f) t = 1.0f; |
||||||
|
|
||||||
|
|
||||||
|
m_pObject->px = (m_fTargetPosX - m_fStartPosX) * t + m_fStartPosX; |
||||||
|
m_pObject->py = (m_fTargetPosY - m_fStartPosY) * t + m_fStartPosY; |
||||||
|
m_pObject->vx = (m_fTargetPosX - m_fStartPosX) / m_fDuration; |
||||||
|
m_pObject->vy = (m_fTargetPosY - m_fStartPosY) / m_fDuration; |
||||||
|
|
||||||
|
if (m_fTimeSoFar >= m_fDuration) |
||||||
|
{ |
||||||
|
// Object has reached destination, so stop
|
||||||
|
m_pObject->px = m_fTargetPosX; |
||||||
|
m_pObject->py = m_fTargetPosY; |
||||||
|
m_pObject->vx = 0.0f; |
||||||
|
m_pObject->vy = 0.0f; |
||||||
|
bCompleted = true; |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
|
||||||
|
cCommand_ShowDialog::cCommand_ShowDialog(vector<string> line) |
||||||
|
{ |
||||||
|
vecLines = line; |
||||||
|
} |
||||||
|
|
||||||
|
void cCommand_ShowDialog::Start() |
||||||
|
{ |
||||||
|
g_engine->ShowDialog(vecLines); |
||||||
|
} |
||||||
|
|
||||||
|
|
||||||
|
cCommand_ChangeMap::cCommand_ChangeMap(string mapName, float mapPosX, float mapPosY) |
||||||
|
{ |
||||||
|
m_sMapName = mapName; |
||||||
|
m_fMapPosX = mapPosX; |
||||||
|
m_fMapPosY = mapPosY; |
||||||
|
} |
||||||
|
|
||||||
|
|
||||||
|
void cCommand_ChangeMap::Start() |
||||||
|
{ |
||||||
|
g_engine->ChangeMap(m_sMapName, m_fMapPosX, m_fMapPosY); |
||||||
|
bCompleted = true; |
||||||
|
} |
||||||
|
|
||||||
|
cCommand_AddQuest::cCommand_AddQuest(cQuest* quest) |
||||||
|
{ |
||||||
|
m_quest = quest; |
||||||
|
} |
||||||
|
|
||||||
|
void cCommand_AddQuest::Start() |
||||||
|
{ |
||||||
|
g_engine->AddQuest(m_quest); |
||||||
|
bCompleted = true; |
||||||
|
} |
||||||
@ -0,0 +1,165 @@ |
|||||||
|
/*
|
||||||
|
+-------------------------------------------------------------+ |
||||||
|
| OneLoneCoder RPG Game Engine | |
||||||
|
| "The Legend of WittyBit, Fantasy Quest VI" - javidx9 | |
||||||
|
+-------------------------------------------------------------+ |
||||||
|
|
||||||
|
What is this? |
||||||
|
~~~~~~~~~~~~~ |
||||||
|
|
||||||
|
This is the code I created as part of my |
||||||
|
"Code-It-Yourself! Role Playing Game" series on YouTube. This is |
||||||
|
NOT a game. The project will compile and demonstrate several |
||||||
|
systems developed as part of that series. My original intention |
||||||
|
was to develop a small yet complete RPG, alas real life got in |
||||||
|
the way. After several months, I've decided to just open the source |
||||||
|
"as is", so it will contain bugs, be confusing and all round not |
||||||
|
up to the usual "quality" I strive for. |
||||||
|
|
||||||
|
Part 1: https://youtu.be/xXXt3htgDok
|
||||||
|
Part 2: https://youtu.be/AWY_ITpldRk
|
||||||
|
Part 3: https://youtu.be/UcNSb-m4YQU
|
||||||
|
Part 4: https://youtu.be/AnyoUfeNZ1Y
|
||||||
|
|
||||||
|
License (OLC-3) |
||||||
|
~~~~~~~~~~~~~~~ |
||||||
|
|
||||||
|
Copyright 2018, 2019 OneLoneCoder.com |
||||||
|
|
||||||
|
Redistribution and use in source and binary forms, with or without |
||||||
|
modification, are permitted provided that the following conditions |
||||||
|
are met: |
||||||
|
|
||||||
|
1. Redistributions or derivations of source code must retain the above |
||||||
|
copyright notice, this list of conditions and the following disclaimer. |
||||||
|
|
||||||
|
2. Redistributions or derivative works in binary form must reproduce |
||||||
|
the above copyright notice. This list of conditions and the following |
||||||
|
disclaimer must be reproduced in the documentation and/or other |
||||||
|
materials provided with the distribution. |
||||||
|
|
||||||
|
3. Neither the name of the copyright holder nor the names of its |
||||||
|
contributors may be used to endorse or promote products derived |
||||||
|
from this software without specific prior written permission. |
||||||
|
|
||||||
|
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
||||||
|
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
||||||
|
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
||||||
|
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
||||||
|
HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
||||||
|
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
||||||
|
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
||||||
|
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
||||||
|
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
||||||
|
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
||||||
|
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
||||||
|
|
||||||
|
Links |
||||||
|
~~~~~ |
||||||
|
YouTube: https://www.youtube.com/javidx9
|
||||||
|
Discord: https://discord.gg/WhwHUMV
|
||||||
|
Twitter: https://www.twitter.com/javidx9
|
||||||
|
Twitch: https://www.twitch.tv/javidx9
|
||||||
|
GitHub: https://www.github.com/onelonecoder
|
||||||
|
Homepage: https://www.onelonecoder.com
|
||||||
|
Patreon: https://www.patreon.com/javidx9
|
||||||
|
|
||||||
|
Author |
||||||
|
~~~~~~ |
||||||
|
David Barr, aka javidx9, ©OneLoneCoder 2018, 2019 |
||||||
|
*/ |
||||||
|
|
||||||
|
#pragma once |
||||||
|
|
||||||
|
#include "RPG_Dynamics.h" |
||||||
|
#include <list> |
||||||
|
using namespace std; |
||||||
|
|
||||||
|
class RPG_Engine; |
||||||
|
class cQuest; |
||||||
|
|
||||||
|
class cCommand |
||||||
|
{ |
||||||
|
public: |
||||||
|
cCommand() {} |
||||||
|
virtual ~cCommand() {} |
||||||
|
|
||||||
|
bool bStarted = false; |
||||||
|
bool bCompleted = false; |
||||||
|
|
||||||
|
virtual void Start() {} |
||||||
|
virtual void Update(float fElapsedTime) {}; |
||||||
|
|
||||||
|
static RPG_Engine* g_engine; |
||||||
|
}; |
||||||
|
|
||||||
|
|
||||||
|
class cScriptProcessor |
||||||
|
{ |
||||||
|
public: |
||||||
|
cScriptProcessor(); |
||||||
|
|
||||||
|
public: |
||||||
|
void AddCommand(cCommand *cmd); |
||||||
|
void ProcessCommands(float fElapsedTime); |
||||||
|
void CompleteCommand(); |
||||||
|
|
||||||
|
public: |
||||||
|
bool bUserControlEnabled; |
||||||
|
|
||||||
|
private: |
||||||
|
list<cCommand*> m_listCommands; |
||||||
|
}; |
||||||
|
|
||||||
|
|
||||||
|
class cCommand_MoveTo : public cCommand |
||||||
|
{ |
||||||
|
public: |
||||||
|
cCommand_MoveTo(cDynamic* object, float x, float y, float duration = 0.0f); |
||||||
|
void Start() override; |
||||||
|
void Update(float fElapsedTime) override; |
||||||
|
|
||||||
|
private: |
||||||
|
cDynamic * m_pObject; |
||||||
|
float m_fStartPosX; |
||||||
|
float m_fStartPosY; |
||||||
|
float m_fTargetPosX; |
||||||
|
float m_fTargetPosY; |
||||||
|
float m_fDuration; |
||||||
|
float m_fTimeSoFar; |
||||||
|
}; |
||||||
|
|
||||||
|
|
||||||
|
class cCommand_ShowDialog : public cCommand |
||||||
|
{ |
||||||
|
public: |
||||||
|
cCommand_ShowDialog(vector<string> line); |
||||||
|
void Start() override; |
||||||
|
|
||||||
|
private: |
||||||
|
vector<string> vecLines; |
||||||
|
}; |
||||||
|
|
||||||
|
|
||||||
|
class cCommand_ChangeMap : public cCommand |
||||||
|
{ |
||||||
|
public: |
||||||
|
cCommand_ChangeMap(string mapName, float mapPosX, float mapPosY); |
||||||
|
void Start() override; |
||||||
|
|
||||||
|
private: |
||||||
|
string m_sMapName; |
||||||
|
float m_fMapPosX; |
||||||
|
float m_fMapPosY; |
||||||
|
}; |
||||||
|
|
||||||
|
class cCommand_AddQuest : public cCommand |
||||||
|
{ |
||||||
|
public: |
||||||
|
cCommand_AddQuest(cQuest* quest); |
||||||
|
void Start() override; |
||||||
|
|
||||||
|
private: |
||||||
|
cQuest * m_quest; |
||||||
|
}; |
||||||
|
|
||||||
@ -0,0 +1,373 @@ |
|||||||
|
/*
|
||||||
|
+-------------------------------------------------------------+ |
||||||
|
| OneLoneCoder RPG Game Engine | |
||||||
|
| "The Legend of WittyBit, Fantasy Quest VI" - javidx9 | |
||||||
|
+-------------------------------------------------------------+ |
||||||
|
|
||||||
|
What is this? |
||||||
|
~~~~~~~~~~~~~ |
||||||
|
|
||||||
|
This is the code I created as part of my |
||||||
|
"Code-It-Yourself! Role Playing Game" series on YouTube. This is |
||||||
|
NOT a game. The project will compile and demonstrate several |
||||||
|
systems developed as part of that series. My original intention |
||||||
|
was to develop a small yet complete RPG, alas real life got in |
||||||
|
the way. After several months, I've decided to just open the source |
||||||
|
"as is", so it will contain bugs, be confusing and all round not |
||||||
|
up to the usual "quality" I strive for. |
||||||
|
|
||||||
|
Part 1: https://youtu.be/xXXt3htgDok
|
||||||
|
Part 2: https://youtu.be/AWY_ITpldRk
|
||||||
|
Part 3: https://youtu.be/UcNSb-m4YQU
|
||||||
|
Part 4: https://youtu.be/AnyoUfeNZ1Y
|
||||||
|
|
||||||
|
License (OLC-3) |
||||||
|
~~~~~~~~~~~~~~~ |
||||||
|
|
||||||
|
Copyright 2018, 2019 OneLoneCoder.com |
||||||
|
|
||||||
|
Redistribution and use in source and binary forms, with or without |
||||||
|
modification, are permitted provided that the following conditions |
||||||
|
are met: |
||||||
|
|
||||||
|
1. Redistributions or derivations of source code must retain the above |
||||||
|
copyright notice, this list of conditions and the following disclaimer. |
||||||
|
|
||||||
|
2. Redistributions or derivative works in binary form must reproduce |
||||||
|
the above copyright notice. This list of conditions and the following |
||||||
|
disclaimer must be reproduced in the documentation and/or other |
||||||
|
materials provided with the distribution. |
||||||
|
|
||||||
|
3. Neither the name of the copyright holder nor the names of its |
||||||
|
contributors may be used to endorse or promote products derived |
||||||
|
from this software without specific prior written permission. |
||||||
|
|
||||||
|
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
||||||
|
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
||||||
|
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
||||||
|
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
||||||
|
HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
||||||
|
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
||||||
|
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
||||||
|
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
||||||
|
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
||||||
|
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
||||||
|
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
||||||
|
|
||||||
|
Links |
||||||
|
~~~~~ |
||||||
|
YouTube: https://www.youtube.com/javidx9
|
||||||
|
Discord: https://discord.gg/WhwHUMV
|
||||||
|
Twitter: https://www.twitter.com/javidx9
|
||||||
|
Twitch: https://www.twitch.tv/javidx9
|
||||||
|
GitHub: https://www.github.com/onelonecoder
|
||||||
|
Homepage: https://www.onelonecoder.com
|
||||||
|
Patreon: https://www.patreon.com/javidx9
|
||||||
|
|
||||||
|
Author |
||||||
|
~~~~~~ |
||||||
|
David Barr, aka javidx9, ©OneLoneCoder 2018, 2019 |
||||||
|
*/ |
||||||
|
|
||||||
|
#include "RPG_Dynamics.h" |
||||||
|
|
||||||
|
#include "RPG_Engine.h" |
||||||
|
|
||||||
|
RPG_Engine* cDynamic::g_engine = nullptr; |
||||||
|
|
||||||
|
cDynamic::cDynamic(string n) |
||||||
|
{ |
||||||
|
sName = n; |
||||||
|
px = 0.0f; |
||||||
|
py = 0.0f; |
||||||
|
vx = 0.0f; |
||||||
|
vy = 0.0f; |
||||||
|
bSolidVsMap = true; |
||||||
|
bSolidVsDyn = true; |
||||||
|
bFriendly = true; |
||||||
|
bRedundant = false; |
||||||
|
bIsAttackable = false; |
||||||
|
bIsProjectile = false; |
||||||
|
} |
||||||
|
|
||||||
|
cDynamic::~cDynamic() |
||||||
|
{ |
||||||
|
|
||||||
|
} |
||||||
|
|
||||||
|
|
||||||
|
/////////////////////////////////////////////////////////////////////
|
||||||
|
|
||||||
|
cDynamic_Creature::cDynamic_Creature(string name, olcSprite *sprite) : cDynamic(name) |
||||||
|
{ |
||||||
|
m_pSprite = sprite; |
||||||
|
nHealth = 10; |
||||||
|
nHealthMax = 10; |
||||||
|
m_nFacingDirection = SOUTH; |
||||||
|
m_nGraphicState = STANDING; |
||||||
|
m_nGraphicCounter = 0; |
||||||
|
m_fTimer = 0.0f; |
||||||
|
bIsAttackable = true; |
||||||
|
} |
||||||
|
|
||||||
|
void cDynamic_Creature::Update(float fElapsedTime, cDynamic* player) |
||||||
|
{ |
||||||
|
if (m_fKnockBackTimer > 0.0f) |
||||||
|
{ |
||||||
|
vx = m_fKnockBackDX * 10.0f; |
||||||
|
vy = m_fKnockBackDY * 10.0f; |
||||||
|
bIsAttackable = false; |
||||||
|
m_fKnockBackTimer -= fElapsedTime; |
||||||
|
if (m_fKnockBackTimer <= 0.0f) |
||||||
|
{ |
||||||
|
m_fStateTick = 0.0f; |
||||||
|
bControllable = true; |
||||||
|
bIsAttackable = true; |
||||||
|
} |
||||||
|
|
||||||
|
} |
||||||
|
else |
||||||
|
{ |
||||||
|
bSolidVsDyn = true; |
||||||
|
m_fTimer += fElapsedTime; |
||||||
|
if (m_fTimer >= 0.2f) |
||||||
|
{ |
||||||
|
m_fTimer -= 0.2f; |
||||||
|
m_nGraphicCounter++; |
||||||
|
m_nGraphicCounter %= 2; |
||||||
|
} |
||||||
|
|
||||||
|
if (fabs(vx) > 0 || fabs(vy) > 0) |
||||||
|
m_nGraphicState = WALKING; |
||||||
|
else |
||||||
|
m_nGraphicState = STANDING; |
||||||
|
|
||||||
|
if (nHealth <= 0) |
||||||
|
m_nGraphicState = DEAD; |
||||||
|
|
||||||
|
if (vx < 0.0f) m_nFacingDirection = WEST; |
||||||
|
if (vx > 0.0f) m_nFacingDirection = EAST; |
||||||
|
if (vy < -0.0f) m_nFacingDirection = NORTH; |
||||||
|
if (vy > 0.0f) m_nFacingDirection = SOUTH; |
||||||
|
|
||||||
|
Behaviour(fElapsedTime, player); |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
void cDynamic_Creature::KnockBack(float dx, float dy, float dist) |
||||||
|
{ |
||||||
|
m_fKnockBackDX = dx; |
||||||
|
m_fKnockBackDY = dy; |
||||||
|
m_fKnockBackTimer = dist; |
||||||
|
bSolidVsDyn = false; |
||||||
|
bControllable = false; |
||||||
|
bIsAttackable = false; |
||||||
|
} |
||||||
|
|
||||||
|
|
||||||
|
void cDynamic_Creature::DrawSelf(olcConsoleGameEngineOOP *gfx, float ox, float oy) |
||||||
|
{ |
||||||
|
int nSheetOffsetX = 0; |
||||||
|
int nSheetOffsetY = 0; |
||||||
|
|
||||||
|
switch (m_nGraphicState) |
||||||
|
{ |
||||||
|
case STANDING: |
||||||
|
nSheetOffsetX = m_nFacingDirection * 16; |
||||||
|
break; |
||||||
|
|
||||||
|
case WALKING: |
||||||
|
nSheetOffsetX = m_nFacingDirection * 16; |
||||||
|
nSheetOffsetY = m_nGraphicCounter * 16; |
||||||
|
break; |
||||||
|
|
||||||
|
case CELEBRATING: |
||||||
|
nSheetOffsetX = 4 * 16; |
||||||
|
break; |
||||||
|
|
||||||
|
case DEAD: |
||||||
|
nSheetOffsetX = 4 * 16; |
||||||
|
nSheetOffsetY = 1 * 16; |
||||||
|
break; |
||||||
|
|
||||||
|
} |
||||||
|
|
||||||
|
gfx->DrawPartialSprite((px - ox) * 16.0f, (py - oy)*16.0f, m_pSprite, nSheetOffsetX, nSheetOffsetY, 16, 16); |
||||||
|
} |
||||||
|
|
||||||
|
void cDynamic_Creature::Behaviour(float fElapsedTime, cDynamic* player) |
||||||
|
{ |
||||||
|
// No default behaviour
|
||||||
|
} |
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
cDynamic_Creature_Witty::cDynamic_Creature_Witty() : cDynamic_Creature("witty", RPG_Assets::get().GetSprite("player")) |
||||||
|
{ |
||||||
|
bFriendly = true; |
||||||
|
nHealth = 9; |
||||||
|
nHealthMax = 10; |
||||||
|
m_fStateTick = 2.0f; |
||||||
|
pEquipedWeapon = (cWeapon*)RPG_Assets::get().GetItem("Basic Sword"); |
||||||
|
} |
||||||
|
|
||||||
|
void cDynamic_Creature_Witty::PerformAttack() |
||||||
|
{ |
||||||
|
if (pEquipedWeapon == nullptr) |
||||||
|
return; |
||||||
|
|
||||||
|
pEquipedWeapon->OnUse(this); |
||||||
|
} |
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
cDynamic_Creature_Skelly::cDynamic_Creature_Skelly() : cDynamic_Creature("Skelly", RPG_Assets::get().GetSprite("skelly")) |
||||||
|
{ |
||||||
|
bFriendly = false; |
||||||
|
nHealth = 10; |
||||||
|
nHealthMax = 10; |
||||||
|
m_fStateTick = 2.0f; |
||||||
|
|
||||||
|
pEquipedWeapon = (cWeapon*)RPG_Assets::get().GetItem("Basic Sword"); |
||||||
|
} |
||||||
|
|
||||||
|
|
||||||
|
void cDynamic_Creature_Skelly::Behaviour(float fElapsedTime, cDynamic* player) |
||||||
|
{ |
||||||
|
if (nHealth <= 0) |
||||||
|
{ |
||||||
|
vx = 0; |
||||||
|
vy = 0; |
||||||
|
bSolidVsDyn = false; |
||||||
|
bIsAttackable = false; |
||||||
|
return; |
||||||
|
} |
||||||
|
|
||||||
|
// Check if player is nearby
|
||||||
|
float fTargetX = player->px - px; |
||||||
|
float fTargetY = player->py - py; |
||||||
|
float fDistance = sqrtf(fTargetX*fTargetX + fTargetY * fTargetY); |
||||||
|
|
||||||
|
m_fStateTick -= fElapsedTime; |
||||||
|
|
||||||
|
if (m_fStateTick <= 0.0f) |
||||||
|
{ |
||||||
|
if (fDistance < 6.0f) |
||||||
|
{ |
||||||
|
vx = (fTargetX / fDistance) * 2.0f; |
||||||
|
vy = (fTargetY / fDistance) * 2.0f; |
||||||
|
|
||||||
|
if (fDistance < 1.5f) |
||||||
|
PerformAttack(); |
||||||
|
} |
||||||
|
else |
||||||
|
{ |
||||||
|
vx = 0; |
||||||
|
vy = 0; |
||||||
|
} |
||||||
|
|
||||||
|
m_fStateTick += 1.0f; |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
void cDynamic_Creature_Skelly::PerformAttack() |
||||||
|
{ |
||||||
|
if (pEquipedWeapon == nullptr) |
||||||
|
return; |
||||||
|
|
||||||
|
pEquipedWeapon->OnUse(this); |
||||||
|
} |
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
cDynamic_Teleport::cDynamic_Teleport(float x, float y, string mapName, float tx, float ty) : cDynamic("Teleport") |
||||||
|
{ |
||||||
|
px = x; |
||||||
|
py = y; |
||||||
|
fMapPosX = tx; |
||||||
|
fMapPosY = ty; |
||||||
|
sMapName = mapName; |
||||||
|
bSolidVsDyn = false; |
||||||
|
bSolidVsMap = false; |
||||||
|
} |
||||||
|
|
||||||
|
void cDynamic_Teleport::DrawSelf(olcConsoleGameEngineOOP *gfx, float ox, float oy) |
||||||
|
{ |
||||||
|
// Does Nothing
|
||||||
|
gfx->DrawCircle(((px + 0.5f) - ox) * 16.0f, ((py + 0.5f) - oy) * 16.0f, 0.5f * 16.0f); // For debugging
|
||||||
|
} |
||||||
|
|
||||||
|
void cDynamic_Teleport::Update(float fElapsedTime, cDynamic* player) |
||||||
|
{ |
||||||
|
// Does Nothing
|
||||||
|
} |
||||||
|
|
||||||
|
|
||||||
|
cDynamic_Item::cDynamic_Item(float x, float y, cItem* i) : cDynamic("pickup") |
||||||
|
{ |
||||||
|
px = x; |
||||||
|
py = y; |
||||||
|
bSolidVsDyn = false; |
||||||
|
bSolidVsMap = false; |
||||||
|
bFriendly = true; |
||||||
|
bCollected = false; |
||||||
|
item = i; |
||||||
|
} |
||||||
|
|
||||||
|
void cDynamic_Item::DrawSelf(olcConsoleGameEngineOOP *gfx, float ox, float oy) |
||||||
|
{ |
||||||
|
if (bCollected) |
||||||
|
return; |
||||||
|
|
||||||
|
gfx->DrawPartialSprite((px - ox) * 16.0f, (py - oy)*16.0f, item->pSprite, 0, 0, 16, 16); |
||||||
|
} |
||||||
|
|
||||||
|
void cDynamic_Item::OnInteract(cDynamic* player) |
||||||
|
{ |
||||||
|
if (bCollected) |
||||||
|
return; |
||||||
|
|
||||||
|
if (item->OnInteract(player)) |
||||||
|
{ |
||||||
|
// Add item to inventory
|
||||||
|
g_engine->GiveItem(item); |
||||||
|
} |
||||||
|
|
||||||
|
bCollected = true; |
||||||
|
} |
||||||
|
|
||||||
|
cDynamic_Projectile::cDynamic_Projectile(float ox, float oy, bool bFriend, float velx, float vely, float duration, olcSprite *sprite, float tx, float ty) : cDynamic("projectile") |
||||||
|
{ |
||||||
|
pSprite = sprite; |
||||||
|
fSpriteX = tx; |
||||||
|
fSpriteY = ty; |
||||||
|
fDuration = duration; |
||||||
|
px = ox; |
||||||
|
py = oy; |
||||||
|
vx = velx; |
||||||
|
vy = vely; |
||||||
|
bSolidVsDyn = false; |
||||||
|
bSolidVsMap = true; |
||||||
|
bIsProjectile = true; |
||||||
|
bIsAttackable = false; |
||||||
|
bFriendly = bFriend; |
||||||
|
} |
||||||
|
|
||||||
|
void cDynamic_Projectile::DrawSelf(olcConsoleGameEngineOOP *gfx, float ox, float oy) |
||||||
|
{ |
||||||
|
gfx->DrawPartialSprite((px - ox) * 16, (py - oy) * 16, pSprite, fSpriteX * 16, fSpriteY * 16, 16, 16); |
||||||
|
|
||||||
|
} |
||||||
|
|
||||||
|
void cDynamic_Projectile::Update(float fElapsedTime, cDynamic* player) |
||||||
|
{ |
||||||
|
fDuration -= fElapsedTime; |
||||||
|
if (fDuration <= 0.0f) |
||||||
|
bRedundant = true; |
||||||
|
} |
||||||
@ -0,0 +1,204 @@ |
|||||||
|
/*
|
||||||
|
+-------------------------------------------------------------+ |
||||||
|
| OneLoneCoder RPG Game Engine | |
||||||
|
| "The Legend of WittyBit, Fantasy Quest VI" - javidx9 | |
||||||
|
+-------------------------------------------------------------+ |
||||||
|
|
||||||
|
What is this? |
||||||
|
~~~~~~~~~~~~~ |
||||||
|
|
||||||
|
This is the code I created as part of my |
||||||
|
"Code-It-Yourself! Role Playing Game" series on YouTube. This is |
||||||
|
NOT a game. The project will compile and demonstrate several |
||||||
|
systems developed as part of that series. My original intention |
||||||
|
was to develop a small yet complete RPG, alas real life got in |
||||||
|
the way. After several months, I've decided to just open the source |
||||||
|
"as is", so it will contain bugs, be confusing and all round not |
||||||
|
up to the usual "quality" I strive for. |
||||||
|
|
||||||
|
Part 1: https://youtu.be/xXXt3htgDok
|
||||||
|
Part 2: https://youtu.be/AWY_ITpldRk
|
||||||
|
Part 3: https://youtu.be/UcNSb-m4YQU
|
||||||
|
Part 4: https://youtu.be/AnyoUfeNZ1Y
|
||||||
|
|
||||||
|
License (OLC-3) |
||||||
|
~~~~~~~~~~~~~~~ |
||||||
|
|
||||||
|
Copyright 2018, 2019 OneLoneCoder.com |
||||||
|
|
||||||
|
Redistribution and use in source and binary forms, with or without |
||||||
|
modification, are permitted provided that the following conditions |
||||||
|
are met: |
||||||
|
|
||||||
|
1. Redistributions or derivations of source code must retain the above |
||||||
|
copyright notice, this list of conditions and the following disclaimer. |
||||||
|
|
||||||
|
2. Redistributions or derivative works in binary form must reproduce |
||||||
|
the above copyright notice. This list of conditions and the following |
||||||
|
disclaimer must be reproduced in the documentation and/or other |
||||||
|
materials provided with the distribution. |
||||||
|
|
||||||
|
3. Neither the name of the copyright holder nor the names of its |
||||||
|
contributors may be used to endorse or promote products derived |
||||||
|
from this software without specific prior written permission. |
||||||
|
|
||||||
|
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
||||||
|
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
||||||
|
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
||||||
|
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
||||||
|
HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
||||||
|
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
||||||
|
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
||||||
|
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
||||||
|
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
||||||
|
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
||||||
|
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
||||||
|
|
||||||
|
Links |
||||||
|
~~~~~ |
||||||
|
YouTube: https://www.youtube.com/javidx9
|
||||||
|
Discord: https://discord.gg/WhwHUMV
|
||||||
|
Twitter: https://www.twitter.com/javidx9
|
||||||
|
Twitch: https://www.twitch.tv/javidx9
|
||||||
|
GitHub: https://www.github.com/onelonecoder
|
||||||
|
Homepage: https://www.onelonecoder.com
|
||||||
|
Patreon: https://www.patreon.com/javidx9
|
||||||
|
|
||||||
|
Author |
||||||
|
~~~~~~ |
||||||
|
David Barr, aka javidx9, ©OneLoneCoder 2018, 2019 |
||||||
|
*/ |
||||||
|
|
||||||
|
#pragma once |
||||||
|
#include "RPG_Assets.h" |
||||||
|
#include "olcConsoleGameEngineOOP.h" |
||||||
|
|
||||||
|
class RPG_Engine; |
||||||
|
class cItem; |
||||||
|
class cWeapon; |
||||||
|
|
||||||
|
class cDynamic |
||||||
|
{ |
||||||
|
public: |
||||||
|
cDynamic(string n); |
||||||
|
~cDynamic(); |
||||||
|
|
||||||
|
public: |
||||||
|
float px, py; |
||||||
|
float vx, vy; |
||||||
|
bool bSolidVsMap; |
||||||
|
bool bSolidVsDyn; |
||||||
|
bool bFriendly; |
||||||
|
bool bRedundant; |
||||||
|
bool bIsProjectile; |
||||||
|
bool bIsAttackable; |
||||||
|
string sName; |
||||||
|
|
||||||
|
public: |
||||||
|
virtual void DrawSelf(olcConsoleGameEngineOOP *gfx, float ox, float oy) {} |
||||||
|
virtual void Update(float fElapsedTime, cDynamic* player = nullptr) {} |
||||||
|
virtual void OnInteract(cDynamic* player = nullptr) {} |
||||||
|
|
||||||
|
static RPG_Engine* g_engine; |
||||||
|
}; |
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
class cDynamic_Creature : public cDynamic |
||||||
|
{ |
||||||
|
public: |
||||||
|
cDynamic_Creature(string n, olcSprite *sprite); |
||||||
|
|
||||||
|
protected: |
||||||
|
olcSprite *m_pSprite; |
||||||
|
float m_fTimer; |
||||||
|
int m_nGraphicCounter; |
||||||
|
enum { SOUTH = 0, WEST = 1, NORTH = 2, EAST = 3 } m_nFacingDirection; |
||||||
|
enum { STANDING, WALKING, CELEBRATING, DEAD } m_nGraphicState; |
||||||
|
|
||||||
|
public: |
||||||
|
int nHealth; |
||||||
|
int nHealthMax; |
||||||
|
int bControllable = true; |
||||||
|
|
||||||
|
public: |
||||||
|
void DrawSelf(olcConsoleGameEngineOOP *gfx, float ox, float oy) override; |
||||||
|
void Update(float fElapsedTime, cDynamic* player = nullptr) override; |
||||||
|
virtual void Behaviour(float fElapsedTime, cDynamic* player = nullptr); |
||||||
|
int GetFacingDirection() { return m_nFacingDirection; }; |
||||||
|
virtual void PerformAttack() {}; |
||||||
|
void KnockBack(float dx, float dy, float dist); |
||||||
|
|
||||||
|
cWeapon *pEquipedWeapon = nullptr; |
||||||
|
|
||||||
|
protected: |
||||||
|
float m_fStateTick; |
||||||
|
float m_fKnockBackTimer = 0.0f; |
||||||
|
float m_fKnockBackDX = 0.0f; |
||||||
|
float m_fKnockBackDY = 0.0f; |
||||||
|
|
||||||
|
}; |
||||||
|
|
||||||
|
|
||||||
|
class cDynamic_Creature_Skelly : public cDynamic_Creature |
||||||
|
{ |
||||||
|
public: |
||||||
|
cDynamic_Creature_Skelly(); |
||||||
|
|
||||||
|
void Behaviour(float fElapsedTime, cDynamic* player = nullptr) override; |
||||||
|
void PerformAttack() override; |
||||||
|
}; |
||||||
|
|
||||||
|
class cDynamic_Creature_Witty : public cDynamic_Creature |
||||||
|
{ |
||||||
|
public: |
||||||
|
cDynamic_Creature_Witty(); |
||||||
|
|
||||||
|
public: |
||||||
|
void PerformAttack() override; |
||||||
|
}; |
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
class cDynamic_Teleport : public cDynamic |
||||||
|
{ |
||||||
|
public: |
||||||
|
cDynamic_Teleport(float x, float y, string sMapName, float tx, float ty); |
||||||
|
void DrawSelf(olcConsoleGameEngineOOP *gfx, float ox, float oy) override; |
||||||
|
void Update(float fElapsedTime, cDynamic* player = nullptr) override; |
||||||
|
|
||||||
|
public: |
||||||
|
string sMapName; |
||||||
|
float fMapPosX; |
||||||
|
float fMapPosY; |
||||||
|
}; |
||||||
|
|
||||||
|
class cDynamic_Item : public cDynamic |
||||||
|
{ |
||||||
|
public: |
||||||
|
cDynamic_Item(float x, float y, cItem* item); |
||||||
|
void DrawSelf(olcConsoleGameEngineOOP *gfx, float ox, float oy) override; |
||||||
|
void OnInteract(cDynamic* player = nullptr) override; |
||||||
|
|
||||||
|
public: |
||||||
|
cItem * item; |
||||||
|
bool bCollected = false; |
||||||
|
}; |
||||||
|
|
||||||
|
class cDynamic_Projectile : public cDynamic |
||||||
|
{ |
||||||
|
public: |
||||||
|
cDynamic_Projectile(float ox, float oy, bool bFriend, float velx, float vely, float duration, olcSprite *sprite, float tx, float ty); |
||||||
|
void DrawSelf(olcConsoleGameEngineOOP *gfx, float ox, float oy) override; |
||||||
|
void Update(float fElapsedTime, cDynamic* player = nullptr) override; |
||||||
|
|
||||||
|
public: |
||||||
|
olcSprite * pSprite = nullptr; |
||||||
|
float fSpriteX; |
||||||
|
float fSpriteY; |
||||||
|
float fDuration; |
||||||
|
bool bOneHit = true; |
||||||
|
int nDamage = 0; |
||||||
|
}; |
||||||
@ -0,0 +1,693 @@ |
|||||||
|
/*
|
||||||
|
+-------------------------------------------------------------+ |
||||||
|
| OneLoneCoder RPG Game Engine | |
||||||
|
| "The Legend of WittyBit, Fantasy Quest VI" - javidx9 | |
||||||
|
+-------------------------------------------------------------+ |
||||||
|
|
||||||
|
What is this? |
||||||
|
~~~~~~~~~~~~~ |
||||||
|
|
||||||
|
This is the code I created as part of my |
||||||
|
"Code-It-Yourself! Role Playing Game" series on YouTube. This is |
||||||
|
NOT a game. The project will compile and demonstrate several |
||||||
|
systems developed as part of that series. My original intention |
||||||
|
was to develop a small yet complete RPG, alas real life got in |
||||||
|
the way. After several months, I've decided to just open the source |
||||||
|
"as is", so it will contain bugs, be confusing and all round not |
||||||
|
up to the usual "quality" I strive for. |
||||||
|
|
||||||
|
Part 1: https://youtu.be/xXXt3htgDok
|
||||||
|
Part 2: https://youtu.be/AWY_ITpldRk
|
||||||
|
Part 3: https://youtu.be/UcNSb-m4YQU
|
||||||
|
Part 4: https://youtu.be/AnyoUfeNZ1Y
|
||||||
|
|
||||||
|
License (OLC-3) |
||||||
|
~~~~~~~~~~~~~~~ |
||||||
|
|
||||||
|
Copyright 2018, 2019 OneLoneCoder.com |
||||||
|
|
||||||
|
Redistribution and use in source and binary forms, with or without |
||||||
|
modification, are permitted provided that the following conditions |
||||||
|
are met: |
||||||
|
|
||||||
|
1. Redistributions or derivations of source code must retain the above |
||||||
|
copyright notice, this list of conditions and the following disclaimer. |
||||||
|
|
||||||
|
2. Redistributions or derivative works in binary form must reproduce |
||||||
|
the above copyright notice. This list of conditions and the following |
||||||
|
disclaimer must be reproduced in the documentation and/or other |
||||||
|
materials provided with the distribution. |
||||||
|
|
||||||
|
3. Neither the name of the copyright holder nor the names of its |
||||||
|
contributors may be used to endorse or promote products derived |
||||||
|
from this software without specific prior written permission. |
||||||
|
|
||||||
|
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
||||||
|
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
||||||
|
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
||||||
|
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
||||||
|
HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
||||||
|
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
||||||
|
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
||||||
|
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
||||||
|
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
||||||
|
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
||||||
|
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
||||||
|
|
||||||
|
Links |
||||||
|
~~~~~ |
||||||
|
YouTube: https://www.youtube.com/javidx9
|
||||||
|
Discord: https://discord.gg/WhwHUMV
|
||||||
|
Twitter: https://www.twitter.com/javidx9
|
||||||
|
Twitch: https://www.twitch.tv/javidx9
|
||||||
|
GitHub: https://www.github.com/onelonecoder
|
||||||
|
Homepage: https://www.onelonecoder.com
|
||||||
|
Patreon: https://www.patreon.com/javidx9
|
||||||
|
|
||||||
|
Author |
||||||
|
~~~~~~ |
||||||
|
David Barr, aka javidx9, ©OneLoneCoder 2018, 2019 |
||||||
|
*/ |
||||||
|
|
||||||
|
#include "RPG_Engine.h" |
||||||
|
|
||||||
|
#define X(n) m_script.AddCommand(new cCommand_ ## n) |
||||||
|
|
||||||
|
RPG_Engine::RPG_Engine() |
||||||
|
{ |
||||||
|
m_sAppName = L"Top Down Role Playing Game"; |
||||||
|
} |
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
bool RPG_Engine::OnUserCreate() |
||||||
|
{ |
||||||
|
cCommand::g_engine = this; |
||||||
|
cMap::g_script = &m_script; |
||||||
|
|
||||||
|
cQuest::g_script = &m_script; |
||||||
|
cQuest::g_engine = this; |
||||||
|
|
||||||
|
cDynamic::g_engine = this; |
||||||
|
|
||||||
|
cItem::g_engine = this; |
||||||
|
|
||||||
|
RPG_Assets::get().LoadSprites(); |
||||||
|
RPG_Assets::get().LoadMaps(); |
||||||
|
RPG_Assets::get().LoadItems(); |
||||||
|
|
||||||
|
m_sprFont = RPG_Assets::get().GetSprite("font"); |
||||||
|
|
||||||
|
m_listQuests.push_front(new cQuest_MainQuest()); |
||||||
|
|
||||||
|
m_pPlayer = new cDynamic_Creature_Witty(); |
||||||
|
|
||||||
|
m_listItems.push_back(RPG_Assets::get().GetItem("Basic Sword")); |
||||||
|
|
||||||
|
|
||||||
|
ChangeMap("coder town", 5, 5); |
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
return true; |
||||||
|
} |
||||||
|
|
||||||
|
bool RPG_Engine::OnUserUpdate(float fElapsedTime) |
||||||
|
{ |
||||||
|
switch (m_nGameMode) |
||||||
|
{ |
||||||
|
//case MODE_TITLE:
|
||||||
|
//return UpdateTitleScreen(fElapsedTime);
|
||||||
|
case MODE_LOCAL_MAP: |
||||||
|
return UpdateLocalMap(fElapsedTime); |
||||||
|
//case MODE_WORLD_MAP:
|
||||||
|
// return UpdateWorldMap(fElapsedTime);
|
||||||
|
case MODE_INVENTORY: |
||||||
|
return UpdateInventory(fElapsedTime); |
||||||
|
//case MODE_SHOP:
|
||||||
|
//return UpdateShop(fElapsedTime);
|
||||||
|
} |
||||||
|
|
||||||
|
return true; |
||||||
|
} |
||||||
|
|
||||||
|
bool RPG_Engine::UpdateLocalMap(float fElapsedTime) |
||||||
|
{ |
||||||
|
|
||||||
|
// Update script
|
||||||
|
m_script.ProcessCommands(fElapsedTime); |
||||||
|
|
||||||
|
// Erase and delete redundant projectiles
|
||||||
|
m_vecProjectiles.erase( |
||||||
|
remove_if(m_vecProjectiles.begin(), m_vecProjectiles.end(), |
||||||
|
[](const cDynamic* d) {return ((cDynamic_Projectile*)d)->bRedundant; }), m_vecProjectiles.end()); |
||||||
|
|
||||||
|
if (m_script.bUserControlEnabled) |
||||||
|
{ |
||||||
|
|
||||||
|
m_pPlayer->vx = 0.0f; |
||||||
|
m_pPlayer->vy = 0.0f; |
||||||
|
if (!m_bShowDialog && m_pPlayer->bControllable) |
||||||
|
{ |
||||||
|
|
||||||
|
// Handle Input
|
||||||
|
if (IsFocused()) |
||||||
|
{ |
||||||
|
if (GetKey(VK_UP).bHeld) |
||||||
|
{ |
||||||
|
m_pPlayer->vy = -4.0f; |
||||||
|
} |
||||||
|
|
||||||
|
if (GetKey(VK_DOWN).bHeld) |
||||||
|
{ |
||||||
|
m_pPlayer->vy = 4.0f; |
||||||
|
} |
||||||
|
|
||||||
|
if (GetKey(VK_LEFT).bHeld) |
||||||
|
{ |
||||||
|
m_pPlayer->vx = -4.0f; |
||||||
|
} |
||||||
|
|
||||||
|
if (GetKey(VK_RIGHT).bHeld) |
||||||
|
{ |
||||||
|
m_pPlayer->vx = 4.0f; |
||||||
|
} |
||||||
|
|
||||||
|
if (GetKey(L'Z').bReleased) |
||||||
|
m_nGameMode = MODE_INVENTORY; |
||||||
|
|
||||||
|
if (GetKey(VK_SPACE).bReleased) // Interaction requested
|
||||||
|
{ |
||||||
|
// Grab a point from the direction the player is facing and check for interactions
|
||||||
|
float fTestX, fTestY; |
||||||
|
|
||||||
|
if (m_pPlayer->GetFacingDirection() == 0) // South
|
||||||
|
{ |
||||||
|
fTestX = m_pPlayer->px + 0.5f; |
||||||
|
fTestY = m_pPlayer->py + 1.5f; |
||||||
|
} |
||||||
|
|
||||||
|
if (m_pPlayer->GetFacingDirection() == 1) // West
|
||||||
|
{ |
||||||
|
fTestX = m_pPlayer->px - 0.5f; |
||||||
|
fTestY = m_pPlayer->py + 0.5f; |
||||||
|
} |
||||||
|
|
||||||
|
if (m_pPlayer->GetFacingDirection() == 2) // North
|
||||||
|
{ |
||||||
|
fTestX = m_pPlayer->px + 0.5f; |
||||||
|
fTestY = m_pPlayer->py - 0.5f; |
||||||
|
} |
||||||
|
|
||||||
|
if (m_pPlayer->GetFacingDirection() == 3) // East
|
||||||
|
{ |
||||||
|
fTestX = m_pPlayer->px + 1.5f; |
||||||
|
fTestY = m_pPlayer->py + 0.5f; |
||||||
|
} |
||||||
|
|
||||||
|
// Check if test point has hit a dynamic object
|
||||||
|
bool bHitSomething = false; |
||||||
|
for (auto dyns : m_vecDynamics) |
||||||
|
{ |
||||||
|
if (fTestX > dyns->px && fTestX < (dyns->px + 1.0f) && fTestY > dyns->py && fTestY < (dyns->py + 1.0f)) |
||||||
|
{ |
||||||
|
if (dyns->bFriendly) |
||||||
|
{ |
||||||
|
bHitSomething = true; |
||||||
|
|
||||||
|
// Iterate through quest stack until something responds, the base quests should capture
|
||||||
|
// interactions that are not specfied in other quests
|
||||||
|
for (auto &quest : m_listQuests) |
||||||
|
if (quest->OnInteraction(m_vecDynamics, dyns, cQuest::TALK)) |
||||||
|
{ |
||||||
|
|
||||||
|
break; |
||||||
|
} |
||||||
|
|
||||||
|
// Some objects just do stuff when you interact with them
|
||||||
|
dyns->OnInteract(m_pPlayer); |
||||||
|
|
||||||
|
// Then check if it is map related
|
||||||
|
m_pCurrentMap->OnInteraction(m_vecDynamics, dyns, cMap::TALK); |
||||||
|
} |
||||||
|
else |
||||||
|
{ |
||||||
|
// Interaction was with something not friendly - only enemies
|
||||||
|
// are not friendly, so perfrom attack
|
||||||
|
m_pPlayer->PerformAttack(); |
||||||
|
} |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
if (!bHitSomething) // Default action is attack
|
||||||
|
{ |
||||||
|
m_pPlayer->PerformAttack(); |
||||||
|
} |
||||||
|
|
||||||
|
} |
||||||
|
} |
||||||
|
} |
||||||
|
} |
||||||
|
else |
||||||
|
{ |
||||||
|
// Scripting system is in control
|
||||||
|
if (m_bShowDialog) |
||||||
|
{ |
||||||
|
if (GetKey(VK_SPACE).bReleased) |
||||||
|
{ |
||||||
|
m_bShowDialog = false; |
||||||
|
m_script.CompleteCommand(); |
||||||
|
} |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
bool bWorkingWithProjectiles = false; |
||||||
|
for (auto &source : { &m_vecDynamics, &m_vecProjectiles }) |
||||||
|
{ |
||||||
|
for (auto &object : *source) |
||||||
|
{ |
||||||
|
float fNewObjectPosX = object->px + object->vx * fElapsedTime; |
||||||
|
float fNewObjectPosY = object->py + object->vy * fElapsedTime; |
||||||
|
|
||||||
|
// Collision
|
||||||
|
float fBorder = 0.1f; |
||||||
|
bool bCollisionWithMap = false; |
||||||
|
|
||||||
|
if (object->vx <= 0) |
||||||
|
{ |
||||||
|
if (m_pCurrentMap->GetSolid(fNewObjectPosX + fBorder, object->py + fBorder + 0.0f) || m_pCurrentMap->GetSolid(fNewObjectPosX + fBorder, object->py + (1.0f - fBorder))) |
||||||
|
{ |
||||||
|
fNewObjectPosX = (int)fNewObjectPosX + 1; |
||||||
|
object->vx = 0; |
||||||
|
bCollisionWithMap = true; |
||||||
|
} |
||||||
|
} |
||||||
|
else |
||||||
|
{ |
||||||
|
if (m_pCurrentMap->GetSolid(fNewObjectPosX + (1.0f - fBorder), object->py + fBorder + 0.0f) || m_pCurrentMap->GetSolid(fNewObjectPosX + (1.0f - fBorder), object->py + (1.0f - fBorder))) |
||||||
|
{ |
||||||
|
fNewObjectPosX = (int)fNewObjectPosX; |
||||||
|
object->vx = 0; |
||||||
|
bCollisionWithMap = true; |
||||||
|
|
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
if (object->vy <= 0) |
||||||
|
{ |
||||||
|
if (m_pCurrentMap->GetSolid(fNewObjectPosX + fBorder + 0.0f, fNewObjectPosY + fBorder) || m_pCurrentMap->GetSolid(fNewObjectPosX + (1.0f - fBorder), fNewObjectPosY + fBorder)) |
||||||
|
{ |
||||||
|
fNewObjectPosY = (int)fNewObjectPosY + 1; |
||||||
|
object->vy = 0; |
||||||
|
bCollisionWithMap = true; |
||||||
|
} |
||||||
|
} |
||||||
|
else |
||||||
|
{ |
||||||
|
if (m_pCurrentMap->GetSolid(fNewObjectPosX + fBorder + 0.0f, fNewObjectPosY + (1.0f - fBorder)) || m_pCurrentMap->GetSolid(fNewObjectPosX + (1.0f - fBorder), fNewObjectPosY + (1.0f - fBorder))) |
||||||
|
{ |
||||||
|
fNewObjectPosY = (int)fNewObjectPosY; |
||||||
|
object->vy = 0; |
||||||
|
bCollisionWithMap = true; |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
if (object->bIsProjectile && bCollisionWithMap) |
||||||
|
{ |
||||||
|
object->bRedundant = true; |
||||||
|
} |
||||||
|
|
||||||
|
float fDynamicObjectPosX = fNewObjectPosX; |
||||||
|
float fDynamicObjectPosY = fNewObjectPosY; |
||||||
|
|
||||||
|
// Object V Object collisions
|
||||||
|
for (auto &dyn : m_vecDynamics) |
||||||
|
{ |
||||||
|
if (dyn != object) |
||||||
|
{ |
||||||
|
// If the object is solid then the player must not overlap it
|
||||||
|
if (dyn->bSolidVsDyn && object->bSolidVsDyn) |
||||||
|
{ |
||||||
|
// Check if bounding rectangles overlap
|
||||||
|
if (fDynamicObjectPosX < (dyn->px + 1.0f) && (fDynamicObjectPosX + 1.0f) > dyn->px && |
||||||
|
object->py < (dyn->py + 1.0f) && (object->py + 1.0f) > dyn->py) |
||||||
|
{ |
||||||
|
// First Check Horizontally - Check Left
|
||||||
|
if (object->vx <= 0) |
||||||
|
fDynamicObjectPosX = dyn->px + 1.0f; |
||||||
|
else |
||||||
|
fDynamicObjectPosX = dyn->px - 1.0f; |
||||||
|
} |
||||||
|
|
||||||
|
if (fDynamicObjectPosX < (dyn->px + 1.0f) && (fDynamicObjectPosX + 1.0f) > dyn->px && |
||||||
|
fDynamicObjectPosY < (dyn->py + 1.0f) && (fDynamicObjectPosY + 1.0f) > dyn->py) |
||||||
|
{ |
||||||
|
|
||||||
|
// First Check Vertically - Check Left
|
||||||
|
if (object->vy <= 0) |
||||||
|
fDynamicObjectPosY = dyn->py + 1.0f; |
||||||
|
else |
||||||
|
fDynamicObjectPosY = dyn->py - 1.0f; |
||||||
|
} |
||||||
|
|
||||||
|
} |
||||||
|
else |
||||||
|
{ |
||||||
|
if (object == m_vecDynamics[0]) |
||||||
|
{ |
||||||
|
// Object is player and can interact with things
|
||||||
|
if (fDynamicObjectPosX < (dyn->px + 1.0f) && (fDynamicObjectPosX + 1.0f) > dyn->px && |
||||||
|
object->py < (dyn->py + 1.0f) && (object->py + 1.0f) > dyn->py) |
||||||
|
{ |
||||||
|
// First check if object is part of a quest
|
||||||
|
for (auto &quest : m_listQuests) |
||||||
|
if (quest->OnInteraction(m_vecDynamics, dyn, cQuest::WALK)) |
||||||
|
break; |
||||||
|
|
||||||
|
// Then check if it is map related
|
||||||
|
m_pCurrentMap->OnInteraction(m_vecDynamics, dyn, cMap::WALK); |
||||||
|
|
||||||
|
// Finally just check the object
|
||||||
|
dyn->OnInteract(object); |
||||||
|
} |
||||||
|
} |
||||||
|
else |
||||||
|
{ |
||||||
|
if (bWorkingWithProjectiles) |
||||||
|
{ |
||||||
|
if (fDynamicObjectPosX < (dyn->px + 1.0f) && (fDynamicObjectPosX + 1.0f) > dyn->px && |
||||||
|
fDynamicObjectPosY < (dyn->py + 1.0f) && (fDynamicObjectPosY + 1.0f) > dyn->py) |
||||||
|
{ |
||||||
|
if (dyn->bFriendly != object->bFriendly) |
||||||
|
{ |
||||||
|
// We know object is a projectile, so dyn is something
|
||||||
|
// opposite that it has overlapped with
|
||||||
|
if (dyn->bIsAttackable) |
||||||
|
{ |
||||||
|
// Dynamic object is a creature
|
||||||
|
Damage((cDynamic_Projectile*)object, (cDynamic_Creature*)dyn); |
||||||
|
} |
||||||
|
} |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
|
||||||
|
} |
||||||
|
} |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
|
||||||
|
object->px = fDynamicObjectPosX; |
||||||
|
object->py = fDynamicObjectPosY; |
||||||
|
} |
||||||
|
|
||||||
|
bWorkingWithProjectiles = true; |
||||||
|
} |
||||||
|
|
||||||
|
for (auto &source : { &m_vecDynamics, &m_vecProjectiles }) |
||||||
|
for (auto &dyns : *source) |
||||||
|
dyns->Update(fElapsedTime, m_pPlayer); |
||||||
|
|
||||||
|
// Remove quests that have been completed
|
||||||
|
auto i = remove_if(m_listQuests.begin(), m_listQuests.end(), [](const cQuest* d) {return d->bCompleted; }); |
||||||
|
if (i != m_listQuests.end()) |
||||||
|
m_listQuests.erase(i); |
||||||
|
|
||||||
|
|
||||||
|
fCameraPosX = m_pPlayer->px; |
||||||
|
fCameraPosY = m_pPlayer->py; |
||||||
|
|
||||||
|
// Draw Level
|
||||||
|
int nTileWidth = 16; |
||||||
|
int nTileHeight = 16; |
||||||
|
int nVisibleTilesX = ScreenWidth() / nTileWidth; |
||||||
|
int nVisibleTilesY = ScreenHeight() / nTileHeight; |
||||||
|
|
||||||
|
// Calculate Top-Leftmost visible tile
|
||||||
|
float fOffsetX = fCameraPosX - (float)nVisibleTilesX / 2.0f; |
||||||
|
float fOffsetY = fCameraPosY - (float)nVisibleTilesY / 2.0f; |
||||||
|
|
||||||
|
// Clamp camera to game boundaries
|
||||||
|
if (fOffsetX < 0) fOffsetX = 0; |
||||||
|
if (fOffsetY < 0) fOffsetY = 0; |
||||||
|
if (fOffsetX > m_pCurrentMap->nWidth - nVisibleTilesX) fOffsetX = m_pCurrentMap->nWidth - nVisibleTilesX; |
||||||
|
if (fOffsetY > m_pCurrentMap->nHeight - nVisibleTilesY) fOffsetY = m_pCurrentMap->nHeight - nVisibleTilesY; |
||||||
|
|
||||||
|
// Get offsets for smooth movement
|
||||||
|
float fTileOffsetX = (fOffsetX - (int)fOffsetX) * nTileWidth; |
||||||
|
float fTileOffsetY = (fOffsetY - (int)fOffsetY) * nTileHeight; |
||||||
|
|
||||||
|
// Draw visible tile map
|
||||||
|
for (int x = -1; x < nVisibleTilesX + 1; x++) |
||||||
|
{ |
||||||
|
for (int y = -1; y < nVisibleTilesY + 1; y++) |
||||||
|
{ |
||||||
|
int idx = m_pCurrentMap->GetIndex(x + fOffsetX, y + fOffsetY); |
||||||
|
int sx = idx % 10; |
||||||
|
int sy = idx / 10; |
||||||
|
|
||||||
|
DrawPartialSprite(x * nTileWidth - fTileOffsetX, y * nTileHeight - fTileOffsetY, m_pCurrentMap->pSprite, sx * nTileWidth, sy * nTileHeight, nTileWidth, nTileHeight); |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
// Draw Object
|
||||||
|
for (auto &source : { &m_vecDynamics, &m_vecProjectiles }) |
||||||
|
for (auto &dyns : *source) |
||||||
|
dyns->DrawSelf(this, fOffsetX, fOffsetY); |
||||||
|
|
||||||
|
m_pPlayer->DrawSelf(this, fOffsetX, fOffsetY); |
||||||
|
|
||||||
|
string sHealth = "HP: " + to_string(m_pPlayer->nHealth) + "/" + to_string(m_pPlayer->nHealthMax); |
||||||
|
DisplayDialog({ sHealth }, 160, 10); |
||||||
|
|
||||||
|
|
||||||
|
// Draw any dialog being displayed
|
||||||
|
if (m_bShowDialog) |
||||||
|
DisplayDialog(m_vecDialogToShow, 20, 20); |
||||||
|
|
||||||
|
|
||||||
|
return true; |
||||||
|
} |
||||||
|
|
||||||
|
void RPG_Engine::ShowDialog(vector<string> vecLines) |
||||||
|
{ |
||||||
|
m_vecDialogToShow = vecLines; |
||||||
|
m_bShowDialog = true; |
||||||
|
} |
||||||
|
|
||||||
|
void RPG_Engine::DisplayDialog(vector<string> vecText, int x, int y) |
||||||
|
{ |
||||||
|
int nMaxLineLength = 0; |
||||||
|
int nLines = vecText.size(); |
||||||
|
|
||||||
|
for (auto l : vecText) if (l.size() > nMaxLineLength) nMaxLineLength = l.size(); |
||||||
|
|
||||||
|
// Draw Box
|
||||||
|
Fill(x - 1, y - 1, x + nMaxLineLength * 8 + 1, y + nLines * 8 + 1, PIXEL_SOLID, FG_DARK_BLUE); |
||||||
|
DrawLine(x - 2, y - 2, x - 2, y + nLines * 8 + 1); |
||||||
|
DrawLine(x + nMaxLineLength * 8 + 1, y - 2, x + nMaxLineLength * 8 + 1, y + nLines * 8 + 1); |
||||||
|
DrawLine(x - 2, y - 2, x + nMaxLineLength * 8 + 1, y - 2); |
||||||
|
DrawLine(x - 2, y + nLines * 8 + 1, x + nMaxLineLength * 8 + 1, y + nLines * 8 + 1); |
||||||
|
|
||||||
|
for (int l = 0; l<vecText.size(); l++) |
||||||
|
DrawBigText(vecText[l], x, y + l * 8); |
||||||
|
} |
||||||
|
|
||||||
|
void RPG_Engine::DrawBigText(string sText, int x, int y) |
||||||
|
{ |
||||||
|
int i = 0; |
||||||
|
for (auto c : sText) |
||||||
|
{ |
||||||
|
int sx = ((c - 32) % 16) * 8; |
||||||
|
int sy = ((c - 32) / 16) * 8; |
||||||
|
DrawPartialSprite(x + i * 8, y, m_sprFont, sx, sy, 8, 8); |
||||||
|
i++; |
||||||
|
} |
||||||
|
|
||||||
|
} |
||||||
|
|
||||||
|
void RPG_Engine::ChangeMap(string sMapName, float x, float y) |
||||||
|
{ |
||||||
|
// Destroy all dynamics
|
||||||
|
m_vecDynamics.clear(); |
||||||
|
m_vecDynamics.push_back(m_pPlayer); |
||||||
|
|
||||||
|
// Set current map
|
||||||
|
m_pCurrentMap = RPG_Assets::get().GetMap(sMapName); |
||||||
|
|
||||||
|
// Update player location
|
||||||
|
m_pPlayer->px = x; |
||||||
|
m_pPlayer->py = y; |
||||||
|
|
||||||
|
// Create new dynamics from map
|
||||||
|
m_pCurrentMap->PopulateDynamics(m_vecDynamics); |
||||||
|
|
||||||
|
// Create new dynamics from quests
|
||||||
|
for (auto q : m_listQuests) |
||||||
|
q->PopulateDynamics(m_vecDynamics, m_pCurrentMap->sName); |
||||||
|
} |
||||||
|
|
||||||
|
void RPG_Engine::AddQuest(cQuest* quest) |
||||||
|
{ |
||||||
|
m_listQuests.push_front(quest); |
||||||
|
} |
||||||
|
|
||||||
|
bool RPG_Engine::GiveItem(cItem* item) |
||||||
|
{ |
||||||
|
//m_script.AddCommand(new cCommand_ShowDialog({ "You have found a" , item->sName }));
|
||||||
|
m_listItems.push_back(item); |
||||||
|
return true; |
||||||
|
} |
||||||
|
|
||||||
|
bool RPG_Engine::TakeItem(cItem* item) |
||||||
|
{ |
||||||
|
if (item != nullptr) |
||||||
|
{ |
||||||
|
m_listItems.erase(find(m_listItems.begin(), m_listItems.end(), item)); |
||||||
|
return true; |
||||||
|
} |
||||||
|
else |
||||||
|
return false; |
||||||
|
} |
||||||
|
|
||||||
|
bool RPG_Engine::HasItem(cItem* item) |
||||||
|
{ |
||||||
|
if (item != nullptr) |
||||||
|
return find(m_listItems.begin(), m_listItems.end(), item) != m_listItems.end(); |
||||||
|
else |
||||||
|
return false; |
||||||
|
} |
||||||
|
|
||||||
|
bool RPG_Engine::UpdateInventory(float fElapsedTime) |
||||||
|
{ |
||||||
|
Fill(0, 0, ScreenWidth(), ScreenHeight(), L' '); |
||||||
|
DrawBigText("INVENTORY", 4, 4); |
||||||
|
|
||||||
|
|
||||||
|
int i = 0; |
||||||
|
cItem* highlighted = nullptr; |
||||||
|
|
||||||
|
// Draw Consumables
|
||||||
|
for (auto &item : m_listItems) |
||||||
|
{ |
||||||
|
int x = i % 4; |
||||||
|
int y = i / 4; |
||||||
|
i++; |
||||||
|
|
||||||
|
DrawPartialSprite(8 + x * 20, 20 + y * 20, item->pSprite, 0, 0, 16, 16); |
||||||
|
|
||||||
|
if (m_nInvSelectX == x && m_nInvSelectY == y) |
||||||
|
highlighted = item; |
||||||
|
} |
||||||
|
|
||||||
|
// Draw selection reticule
|
||||||
|
DrawLine(6 + (m_nInvSelectX) * 20, 18 + (m_nInvSelectY) * 20, 6 + (m_nInvSelectX + 1) * 20, 18 + (m_nInvSelectY) * 20); |
||||||
|
DrawLine(6 + (m_nInvSelectX) * 20, 18 + (m_nInvSelectY + 1) * 20, 6 + (m_nInvSelectX + 1) * 20, 18 + (m_nInvSelectY + 1) * 20); |
||||||
|
DrawLine(6 + (m_nInvSelectX) * 20, 18 + (m_nInvSelectY) * 20, 6 + (m_nInvSelectX) * 20, 18 + (m_nInvSelectY + 1) * 20); |
||||||
|
DrawLine(6 + (m_nInvSelectX + 1) * 20, 18 + (m_nInvSelectY) * 20, 6 + (m_nInvSelectX + 1) * 20, 18 + (m_nInvSelectY + 1) * 20); |
||||||
|
|
||||||
|
if (GetKey(VK_LEFT).bReleased) m_nInvSelectX--; |
||||||
|
if (GetKey(VK_RIGHT).bReleased) m_nInvSelectX++; |
||||||
|
if (GetKey(VK_UP).bReleased) m_nInvSelectY--; |
||||||
|
if (GetKey(VK_DOWN).bReleased) m_nInvSelectY++; |
||||||
|
if (m_nInvSelectX < 0) m_nInvSelectX = 3; |
||||||
|
if (m_nInvSelectX >= 4) m_nInvSelectX = 0; |
||||||
|
if (m_nInvSelectY < 0) m_nInvSelectY = 3; |
||||||
|
if (m_nInvSelectY >= 4) m_nInvSelectY = 0; |
||||||
|
|
||||||
|
if (GetKey(L'Z').bReleased) |
||||||
|
m_nGameMode = MODE_LOCAL_MAP; |
||||||
|
|
||||||
|
DrawBigText("SELECTED:", 8, 160); |
||||||
|
|
||||||
|
if (highlighted != nullptr) |
||||||
|
{ |
||||||
|
DrawBigText("SELECTED:", 8, 160); |
||||||
|
DrawBigText(highlighted->sName, 8, 170); |
||||||
|
|
||||||
|
DrawBigText("DESCRIPTION:", 8, 190); |
||||||
|
DrawBigText(highlighted->sDescription, 8, 200); |
||||||
|
|
||||||
|
if (!highlighted->bKeyItem) |
||||||
|
{ |
||||||
|
DrawBigText("(Press SPACE to use)", 80, 160); |
||||||
|
} |
||||||
|
|
||||||
|
if (GetKey(VK_SPACE).bReleased) |
||||||
|
{ |
||||||
|
// Use selected item
|
||||||
|
if (!highlighted->bKeyItem) |
||||||
|
{ |
||||||
|
if (highlighted->OnUse(m_pPlayer)) |
||||||
|
{ |
||||||
|
// Item has signalled it must be consumed, so remove it
|
||||||
|
TakeItem(highlighted); |
||||||
|
} |
||||||
|
} |
||||||
|
else |
||||||
|
{ |
||||||
|
|
||||||
|
} |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
DrawBigText("LOCATION:", 128, 8); |
||||||
|
DrawBigText(m_pCurrentMap->sName, 128, 16); |
||||||
|
|
||||||
|
DrawBigText("HEALTH: " + to_string(m_pPlayer->nHealth), 128, 32); |
||||||
|
DrawBigText("MAX HEALTH: " + to_string(m_pPlayer->nHealthMax), 128, 40); |
||||||
|
return true; |
||||||
|
} |
||||||
|
|
||||||
|
void RPG_Engine::Attack(cDynamic_Creature* aggressor, cWeapon *weapon) |
||||||
|
{ |
||||||
|
weapon->OnUse(aggressor); |
||||||
|
} |
||||||
|
|
||||||
|
void RPG_Engine::AddProjectile(cDynamic_Projectile *proj) |
||||||
|
{ |
||||||
|
m_vecProjectiles.push_back(proj); |
||||||
|
} |
||||||
|
|
||||||
|
|
||||||
|
void RPG_Engine::Damage(cDynamic_Projectile* projectile, cDynamic_Creature* victim) |
||||||
|
{ |
||||||
|
if (victim != nullptr) |
||||||
|
{ |
||||||
|
// Attack victim with damage
|
||||||
|
victim->nHealth -= projectile->nDamage; |
||||||
|
|
||||||
|
// Knock victim back
|
||||||
|
float tx = victim->px - projectile->px; |
||||||
|
float ty = victim->py - projectile->py; |
||||||
|
float d = sqrtf(tx*tx + ty * ty); |
||||||
|
if (d < 1) d = 1.0f; |
||||||
|
|
||||||
|
// After a hit, they object experiences knock back, where it is temporarily
|
||||||
|
// under system control. This delivers two functions, the first being
|
||||||
|
// a visual indicator to the player that something has happened, and the second
|
||||||
|
// it stops the ability to spam attacks on a single creature
|
||||||
|
victim->KnockBack(tx / d, ty / d, 0.2f); |
||||||
|
|
||||||
|
if (victim != m_pPlayer) |
||||||
|
{ |
||||||
|
victim->OnInteract(m_pPlayer); |
||||||
|
} |
||||||
|
else |
||||||
|
{ |
||||||
|
// We must ensure the player is never pushed out of bounds by the physics engine. This
|
||||||
|
// is a bit of a hack, but it allows knockbacks to occur providing there is an exit
|
||||||
|
// point for the player to be knocked back into. If the player is "mobbed" then they
|
||||||
|
// become trapped, and must fight their way out
|
||||||
|
victim->bSolidVsDyn = true; |
||||||
|
} |
||||||
|
|
||||||
|
|
||||||
|
if (projectile->bOneHit) |
||||||
|
projectile->bRedundant = true; |
||||||
|
} |
||||||
|
} |
||||||
@ -0,0 +1,159 @@ |
|||||||
|
/*
|
||||||
|
+-------------------------------------------------------------+ |
||||||
|
| OneLoneCoder RPG Game Engine | |
||||||
|
| "The Legend of WittyBit, Fantasy Quest VI" - javidx9 | |
||||||
|
+-------------------------------------------------------------+ |
||||||
|
|
||||||
|
What is this? |
||||||
|
~~~~~~~~~~~~~ |
||||||
|
|
||||||
|
This is the code I created as part of my |
||||||
|
"Code-It-Yourself! Role Playing Game" series on YouTube. This is |
||||||
|
NOT a game. The project will compile and demonstrate several |
||||||
|
systems developed as part of that series. My original intention |
||||||
|
was to develop a small yet complete RPG, alas real life got in |
||||||
|
the way. After several months, I've decided to just open the source |
||||||
|
"as is", so it will contain bugs, be confusing and all round not |
||||||
|
up to the usual "quality" I strive for. |
||||||
|
|
||||||
|
Part 1: https://youtu.be/xXXt3htgDok
|
||||||
|
Part 2: https://youtu.be/AWY_ITpldRk
|
||||||
|
Part 3: https://youtu.be/UcNSb-m4YQU
|
||||||
|
Part 4: https://youtu.be/AnyoUfeNZ1Y
|
||||||
|
|
||||||
|
License (OLC-3) |
||||||
|
~~~~~~~~~~~~~~~ |
||||||
|
|
||||||
|
Copyright 2018, 2019 OneLoneCoder.com |
||||||
|
|
||||||
|
Redistribution and use in source and binary forms, with or without |
||||||
|
modification, are permitted provided that the following conditions |
||||||
|
are met: |
||||||
|
|
||||||
|
1. Redistributions or derivations of source code must retain the above |
||||||
|
copyright notice, this list of conditions and the following disclaimer. |
||||||
|
|
||||||
|
2. Redistributions or derivative works in binary form must reproduce |
||||||
|
the above copyright notice. This list of conditions and the following |
||||||
|
disclaimer must be reproduced in the documentation and/or other |
||||||
|
materials provided with the distribution. |
||||||
|
|
||||||
|
3. Neither the name of the copyright holder nor the names of its |
||||||
|
contributors may be used to endorse or promote products derived |
||||||
|
from this software without specific prior written permission. |
||||||
|
|
||||||
|
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
||||||
|
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
||||||
|
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
||||||
|
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
||||||
|
HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
||||||
|
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
||||||
|
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
||||||
|
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
||||||
|
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
||||||
|
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
||||||
|
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
||||||
|
|
||||||
|
Links |
||||||
|
~~~~~ |
||||||
|
YouTube: https://www.youtube.com/javidx9
|
||||||
|
Discord: https://discord.gg/WhwHUMV
|
||||||
|
Twitter: https://www.twitter.com/javidx9
|
||||||
|
Twitch: https://www.twitch.tv/javidx9
|
||||||
|
GitHub: https://www.github.com/onelonecoder
|
||||||
|
Homepage: https://www.onelonecoder.com
|
||||||
|
Patreon: https://www.patreon.com/javidx9
|
||||||
|
|
||||||
|
Author |
||||||
|
~~~~~~ |
||||||
|
David Barr, aka javidx9, ©OneLoneCoder 2018, 2019 |
||||||
|
*/ |
||||||
|
|
||||||
|
#pragma once |
||||||
|
|
||||||
|
|
||||||
|
#include <iostream> |
||||||
|
#include <string> |
||||||
|
#include <memory.h> |
||||||
|
#include <algorithm> |
||||||
|
using namespace std; |
||||||
|
|
||||||
|
#include "olcConsoleGameEngineOOP.h" |
||||||
|
|
||||||
|
#include "RPG_Assets.h" |
||||||
|
#include "RPG_Maps.h" |
||||||
|
#include "RPG_Dynamics.h" |
||||||
|
#include "RPG_Commands.h" |
||||||
|
#include "RPG_Quests.h" |
||||||
|
#include "RPG_Items.h" |
||||||
|
|
||||||
|
#define X(n) m_script.AddCommand(new cCommand_ ## n) |
||||||
|
|
||||||
|
class RPG_Engine : public olcConsoleGameEngineOOP |
||||||
|
{ |
||||||
|
public: |
||||||
|
RPG_Engine(); |
||||||
|
|
||||||
|
private: |
||||||
|
cMap *m_pCurrentMap = nullptr; |
||||||
|
cDynamic_Creature *m_pPlayer = nullptr; |
||||||
|
vector<cDynamic*> m_vecDynamics; // Fixed
|
||||||
|
vector<cDynamic*> m_vecProjectiles; // Transient
|
||||||
|
cScriptProcessor m_script; |
||||||
|
|
||||||
|
list<cQuest*> m_listQuests; |
||||||
|
list<cItem*> m_listItems; |
||||||
|
|
||||||
|
float fCameraPosX = 0.0f; |
||||||
|
float fCameraPosY = 0.0f; |
||||||
|
|
||||||
|
olcSprite *m_sprFont = nullptr; |
||||||
|
|
||||||
|
enum |
||||||
|
{ |
||||||
|
MODE_TITLE, |
||||||
|
MODE_LOCAL_MAP, |
||||||
|
MODE_WORLD_MAP, |
||||||
|
MODE_INVENTORY, |
||||||
|
MODE_SHOP |
||||||
|
}; |
||||||
|
|
||||||
|
int m_nGameMode = MODE_LOCAL_MAP; |
||||||
|
|
||||||
|
int m_nInvSelectX = 0; |
||||||
|
int m_nInvSelectY = 0; |
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
protected: |
||||||
|
bool OnUserCreate() override; |
||||||
|
bool OnUserUpdate(float fElapsedTime) override; |
||||||
|
|
||||||
|
//bool UpdateTitleScreen(float fElapsedTime);
|
||||||
|
bool UpdateLocalMap(float fElapsedTime); |
||||||
|
//bool UpdateWorldMap(float fElapsedTime);
|
||||||
|
bool UpdateInventory(float fElapsedTime); |
||||||
|
//bool UpdateShop(float fElapsedTime);
|
||||||
|
|
||||||
|
protected: |
||||||
|
vector<string> m_vecDialogToShow; |
||||||
|
bool m_bShowDialog = false; |
||||||
|
float m_fDialogX = 0.0f; |
||||||
|
float m_fDialogY = 0.0f; |
||||||
|
|
||||||
|
public: |
||||||
|
void ShowDialog(vector<string> vecLines); |
||||||
|
void DisplayDialog(vector<string> vecText, int x, int y); |
||||||
|
void DrawBigText(string sText, int x, int y); |
||||||
|
void ChangeMap(string sMapName, float x, float y); |
||||||
|
void AddQuest(cQuest* quest); |
||||||
|
|
||||||
|
void AddProjectile(cDynamic_Projectile *proj); |
||||||
|
|
||||||
|
bool GiveItem(cItem *item); |
||||||
|
bool TakeItem(cItem* item); |
||||||
|
bool HasItem(cItem* item); |
||||||
|
|
||||||
|
void Attack(cDynamic_Creature* aggressor, cWeapon *weapon); |
||||||
|
void Damage(cDynamic_Projectile* projectile, cDynamic_Creature* victim); |
||||||
|
}; |
||||||
@ -0,0 +1,207 @@ |
|||||||
|
/*
|
||||||
|
+-------------------------------------------------------------+ |
||||||
|
| OneLoneCoder RPG Game Engine | |
||||||
|
| "The Legend of WittyBit, Fantasy Quest VI" - javidx9 | |
||||||
|
+-------------------------------------------------------------+ |
||||||
|
|
||||||
|
What is this? |
||||||
|
~~~~~~~~~~~~~ |
||||||
|
|
||||||
|
This is the code I created as part of my |
||||||
|
"Code-It-Yourself! Role Playing Game" series on YouTube. This is |
||||||
|
NOT a game. The project will compile and demonstrate several |
||||||
|
systems developed as part of that series. My original intention |
||||||
|
was to develop a small yet complete RPG, alas real life got in |
||||||
|
the way. After several months, I've decided to just open the source |
||||||
|
"as is", so it will contain bugs, be confusing and all round not |
||||||
|
up to the usual "quality" I strive for. |
||||||
|
|
||||||
|
Part 1: https://youtu.be/xXXt3htgDok
|
||||||
|
Part 2: https://youtu.be/AWY_ITpldRk
|
||||||
|
Part 3: https://youtu.be/UcNSb-m4YQU
|
||||||
|
Part 4: https://youtu.be/AnyoUfeNZ1Y
|
||||||
|
|
||||||
|
License (OLC-3) |
||||||
|
~~~~~~~~~~~~~~~ |
||||||
|
|
||||||
|
Copyright 2018, 2019 OneLoneCoder.com |
||||||
|
|
||||||
|
Redistribution and use in source and binary forms, with or without |
||||||
|
modification, are permitted provided that the following conditions |
||||||
|
are met: |
||||||
|
|
||||||
|
1. Redistributions or derivations of source code must retain the above |
||||||
|
copyright notice, this list of conditions and the following disclaimer. |
||||||
|
|
||||||
|
2. Redistributions or derivative works in binary form must reproduce |
||||||
|
the above copyright notice. This list of conditions and the following |
||||||
|
disclaimer must be reproduced in the documentation and/or other |
||||||
|
materials provided with the distribution. |
||||||
|
|
||||||
|
3. Neither the name of the copyright holder nor the names of its |
||||||
|
contributors may be used to endorse or promote products derived |
||||||
|
from this software without specific prior written permission. |
||||||
|
|
||||||
|
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
||||||
|
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
||||||
|
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
||||||
|
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
||||||
|
HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
||||||
|
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
||||||
|
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
||||||
|
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
||||||
|
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
||||||
|
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
||||||
|
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
||||||
|
|
||||||
|
Links |
||||||
|
~~~~~ |
||||||
|
YouTube: https://www.youtube.com/javidx9
|
||||||
|
Discord: https://discord.gg/WhwHUMV
|
||||||
|
Twitter: https://www.twitter.com/javidx9
|
||||||
|
Twitch: https://www.twitch.tv/javidx9
|
||||||
|
GitHub: https://www.github.com/onelonecoder
|
||||||
|
Homepage: https://www.onelonecoder.com
|
||||||
|
Patreon: https://www.patreon.com/javidx9
|
||||||
|
|
||||||
|
Author |
||||||
|
~~~~~~ |
||||||
|
David Barr, aka javidx9, ©OneLoneCoder 2018, 2019 |
||||||
|
*/ |
||||||
|
|
||||||
|
#include "RPG_Items.h" |
||||||
|
#include "RPG_Engine.h" |
||||||
|
|
||||||
|
RPG_Engine* cItem::g_engine = nullptr; |
||||||
|
|
||||||
|
cItem::cItem(string name, olcSprite* sprite, string desc)
|
||||||
|
{
|
||||||
|
sName = name; pSprite = sprite; sDescription = desc;
|
||||||
|
} |
||||||
|
|
||||||
|
|
||||||
|
cItem_Health::cItem_Health() : cItem("Small Health", RPG_Assets::get().GetSprite("health"), "Restores 10 health") |
||||||
|
{ |
||||||
|
} |
||||||
|
|
||||||
|
|
||||||
|
bool cItem_Health::OnInteract(cDynamic *object) |
||||||
|
{ |
||||||
|
OnUse(object); |
||||||
|
return false; // Just absorb
|
||||||
|
} |
||||||
|
|
||||||
|
|
||||||
|
bool cItem_Health::OnUse(cDynamic *object) |
||||||
|
{ |
||||||
|
if (object != nullptr) |
||||||
|
{ |
||||||
|
cDynamic_Creature* dyn = (cDynamic_Creature*)object; |
||||||
|
dyn->nHealth = min(dyn->nHealth + 10, dyn->nHealthMax); |
||||||
|
} |
||||||
|
return true; |
||||||
|
} |
||||||
|
|
||||||
|
|
||||||
|
cItem_HealthBoost::cItem_HealthBoost() : |
||||||
|
cItem("Health Boost", RPG_Assets::get().GetSprite("healthboost"), "Increases Max Health by 10") |
||||||
|
{} |
||||||
|
|
||||||
|
bool cItem_HealthBoost::OnInteract(cDynamic *object) |
||||||
|
{ |
||||||
|
return true; // Add to inventory
|
||||||
|
} |
||||||
|
|
||||||
|
bool cItem_HealthBoost::OnUse(cDynamic *object) |
||||||
|
{ |
||||||
|
if (object != nullptr) |
||||||
|
{ |
||||||
|
cDynamic_Creature* dyn = (cDynamic_Creature*)object; |
||||||
|
dyn->nHealthMax += 10; |
||||||
|
dyn->nHealth = dyn->nHealthMax; |
||||||
|
} |
||||||
|
|
||||||
|
return true; // Remove from inventory
|
||||||
|
} |
||||||
|
|
||||||
|
cWeapon::cWeapon(string name, olcSprite* sprite, string desc, int dmg) : cItem(name, sprite, desc) |
||||||
|
{ |
||||||
|
nDamage = dmg; |
||||||
|
} |
||||||
|
|
||||||
|
bool cWeapon::OnInteract(cDynamic *object) |
||||||
|
{ |
||||||
|
return false; |
||||||
|
} |
||||||
|
|
||||||
|
bool cWeapon::OnUse(cDynamic *object) |
||||||
|
{ |
||||||
|
return false; |
||||||
|
} |
||||||
|
|
||||||
|
|
||||||
|
cWeapon_Sword::cWeapon_Sword() : |
||||||
|
cWeapon("Basic Sword", RPG_Assets::get().GetSprite("Basic Sword"), "A wooden sword, 5 dmg", 5) |
||||||
|
{ |
||||||
|
|
||||||
|
} |
||||||
|
|
||||||
|
bool cWeapon_Sword::OnUse(cDynamic *object) |
||||||
|
{ |
||||||
|
// When weapons are used, they are used on the object that owns the weapon, i.e.
|
||||||
|
// the attacker. However this does not imply the attacker attacks themselves
|
||||||
|
|
||||||
|
// Get direction of attacker
|
||||||
|
cDynamic_Creature* aggressor = (cDynamic_Creature*)object; |
||||||
|
|
||||||
|
// Determine attack origin
|
||||||
|
float x, y, vx, vy; |
||||||
|
if (aggressor->GetFacingDirection() == 0) // South
|
||||||
|
{ |
||||||
|
x = aggressor->px; |
||||||
|
y = aggressor->py + 1.0f; |
||||||
|
vx = 0.0f; vy = 1.0f; |
||||||
|
} |
||||||
|
|
||||||
|
if (aggressor->GetFacingDirection() == 1) // East
|
||||||
|
{ |
||||||
|
x = aggressor->px - 1.0f; |
||||||
|
y = aggressor->py; |
||||||
|
vx = -1.0f; vy = 0.0f; |
||||||
|
} |
||||||
|
|
||||||
|
if (aggressor->GetFacingDirection() == 2) // North
|
||||||
|
{ |
||||||
|
x = aggressor->px; |
||||||
|
y = aggressor->py - 1.0f; |
||||||
|
vx = 0.0f; vy = -1.0f; |
||||||
|
} |
||||||
|
|
||||||
|
if (aggressor->GetFacingDirection() == 3) // West
|
||||||
|
{ |
||||||
|
x = aggressor->px + 1.0f; |
||||||
|
y = aggressor->py; |
||||||
|
vx = 1.0f; vy = 0.0f; |
||||||
|
} |
||||||
|
|
||||||
|
if (aggressor->nHealth == aggressor->nHealthMax) |
||||||
|
{ |
||||||
|
// Beam sword
|
||||||
|
cDynamic_Projectile *p = new cDynamic_Projectile(x, y, aggressor->bFriendly, vx * 15.0f, vy * 15.0f, 1.0f, RPG_Assets::get().GetSprite("Basic Sword"), (aggressor->GetFacingDirection() + 3) % 4 + 1, 1.0f); |
||||||
|
p->bSolidVsMap = true; |
||||||
|
p->bSolidVsDyn = false; |
||||||
|
p->nDamage = 5; |
||||||
|
p->bOneHit = false; |
||||||
|
g_engine->AddProjectile(p); |
||||||
|
} |
||||||
|
|
||||||
|
cDynamic_Projectile *p = new cDynamic_Projectile(x, y, aggressor->bFriendly, aggressor->vx, aggressor->vy, 0.1f, RPG_Assets::get().GetSprite("Basic Sword"), (aggressor->GetFacingDirection() + 3) % 4 + 1, 0.0f); |
||||||
|
p->bSolidVsMap = false; |
||||||
|
p->bSolidVsDyn = false; |
||||||
|
p->nDamage = 5; |
||||||
|
p->bOneHit = true; |
||||||
|
|
||||||
|
g_engine->AddProjectile(p); |
||||||
|
|
||||||
|
return false; |
||||||
|
} |
||||||
@ -0,0 +1,134 @@ |
|||||||
|
/*
|
||||||
|
+-------------------------------------------------------------+ |
||||||
|
| OneLoneCoder RPG Game Engine | |
||||||
|
| "The Legend of WittyBit, Fantasy Quest VI" - javidx9 | |
||||||
|
+-------------------------------------------------------------+ |
||||||
|
|
||||||
|
What is this? |
||||||
|
~~~~~~~~~~~~~ |
||||||
|
|
||||||
|
This is the code I created as part of my |
||||||
|
"Code-It-Yourself! Role Playing Game" series on YouTube. This is |
||||||
|
NOT a game. The project will compile and demonstrate several |
||||||
|
systems developed as part of that series. My original intention |
||||||
|
was to develop a small yet complete RPG, alas real life got in |
||||||
|
the way. After several months, I've decided to just open the source |
||||||
|
"as is", so it will contain bugs, be confusing and all round not |
||||||
|
up to the usual "quality" I strive for. |
||||||
|
|
||||||
|
Part 1: https://youtu.be/xXXt3htgDok
|
||||||
|
Part 2: https://youtu.be/AWY_ITpldRk
|
||||||
|
Part 3: https://youtu.be/UcNSb-m4YQU
|
||||||
|
Part 4: https://youtu.be/AnyoUfeNZ1Y
|
||||||
|
|
||||||
|
License (OLC-3) |
||||||
|
~~~~~~~~~~~~~~~ |
||||||
|
|
||||||
|
Copyright 2018, 2019 OneLoneCoder.com |
||||||
|
|
||||||
|
Redistribution and use in source and binary forms, with or without |
||||||
|
modification, are permitted provided that the following conditions |
||||||
|
are met: |
||||||
|
|
||||||
|
1. Redistributions or derivations of source code must retain the above |
||||||
|
copyright notice, this list of conditions and the following disclaimer. |
||||||
|
|
||||||
|
2. Redistributions or derivative works in binary form must reproduce |
||||||
|
the above copyright notice. This list of conditions and the following |
||||||
|
disclaimer must be reproduced in the documentation and/or other |
||||||
|
materials provided with the distribution. |
||||||
|
|
||||||
|
3. Neither the name of the copyright holder nor the names of its |
||||||
|
contributors may be used to endorse or promote products derived |
||||||
|
from this software without specific prior written permission. |
||||||
|
|
||||||
|
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
||||||
|
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
||||||
|
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
||||||
|
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
||||||
|
HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
||||||
|
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
||||||
|
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
||||||
|
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
||||||
|
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
||||||
|
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
||||||
|
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
||||||
|
|
||||||
|
Links |
||||||
|
~~~~~ |
||||||
|
YouTube: https://www.youtube.com/javidx9
|
||||||
|
Discord: https://discord.gg/WhwHUMV
|
||||||
|
Twitter: https://www.twitter.com/javidx9
|
||||||
|
Twitch: https://www.twitch.tv/javidx9
|
||||||
|
GitHub: https://www.github.com/onelonecoder
|
||||||
|
Homepage: https://www.onelonecoder.com
|
||||||
|
Patreon: https://www.patreon.com/javidx9
|
||||||
|
|
||||||
|
Author |
||||||
|
~~~~~~ |
||||||
|
David Barr, aka javidx9, ©OneLoneCoder 2018, 2019 |
||||||
|
*/ |
||||||
|
|
||||||
|
#pragma once |
||||||
|
|
||||||
|
#include "RPG_Dynamics.h" |
||||||
|
|
||||||
|
class RPG_Engine; |
||||||
|
|
||||||
|
class cItem |
||||||
|
{ |
||||||
|
public: |
||||||
|
cItem(string name, olcSprite* sprite, string desc); |
||||||
|
|
||||||
|
virtual bool OnInteract(cDynamic *object) {return false;} |
||||||
|
virtual bool OnUse(cDynamic *object) {return false;} |
||||||
|
|
||||||
|
public: |
||||||
|
string sName; |
||||||
|
string sDescription; |
||||||
|
olcSprite *pSprite; |
||||||
|
bool bKeyItem = false; |
||||||
|
bool bEquipable = false; |
||||||
|
|
||||||
|
static RPG_Engine *g_engine; |
||||||
|
}; |
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
class cItem_Health : public cItem // give player 10hp
|
||||||
|
{ |
||||||
|
public: |
||||||
|
cItem_Health(); |
||||||
|
bool OnInteract(cDynamic *object) override; |
||||||
|
bool OnUse(cDynamic *object) override; |
||||||
|
}; |
||||||
|
|
||||||
|
class cItem_HealthBoost : public cItem // raise max hp 10
|
||||||
|
{ |
||||||
|
public: |
||||||
|
cItem_HealthBoost(); |
||||||
|
bool OnInteract(cDynamic *object) override; |
||||||
|
bool OnUse(cDynamic *object) override; |
||||||
|
}; |
||||||
|
|
||||||
|
|
||||||
|
class cWeapon : public cItem |
||||||
|
{ |
||||||
|
public: |
||||||
|
cWeapon(string name, olcSprite* sprite, string desc, int dmg); |
||||||
|
bool OnInteract(cDynamic *object) override; |
||||||
|
bool OnUse(cDynamic *object) override; |
||||||
|
|
||||||
|
public: |
||||||
|
int nDamage = 0; |
||||||
|
}; |
||||||
|
|
||||||
|
|
||||||
|
class cWeapon_Sword : public cWeapon |
||||||
|
{ |
||||||
|
public: |
||||||
|
cWeapon_Sword(); |
||||||
|
|
||||||
|
public: |
||||||
|
bool OnUse(cDynamic *object) override; |
||||||
|
}; |
||||||
@ -0,0 +1,269 @@ |
|||||||
|
#include <iostream> |
||||||
|
#include <string> |
||||||
|
using namespace std; |
||||||
|
|
||||||
|
#include "olcConsoleGameEngineOOP.h" |
||||||
|
|
||||||
|
#include "RPG_Assets.h" |
||||||
|
#include "RPG_Maps.h" |
||||||
|
#include "RPG_Dynamics.h" |
||||||
|
#include "RPG_Commands.h" |
||||||
|
|
||||||
|
#define X(n) m_script.AddCommand(new cCommand_ ## n) |
||||||
|
|
||||||
|
class OneLoneCoder_RPG : public olcConsoleGameEngineOOP |
||||||
|
{ |
||||||
|
public: |
||||||
|
OneLoneCoder_RPG() |
||||||
|
{ |
||||||
|
m_sAppName = L"Top Down Role Playing Game"; |
||||||
|
} |
||||||
|
|
||||||
|
private: |
||||||
|
cMap *m_pCurrentMap = nullptr; |
||||||
|
|
||||||
|
cDynamic *m_pPlayer = nullptr; |
||||||
|
|
||||||
|
vector<cDynamic*> m_vecDynamics; |
||||||
|
|
||||||
|
cScriptProcessor m_script; |
||||||
|
|
||||||
|
float fCameraPosX = 0.0f; |
||||||
|
float fCameraPosY = 0.0f; |
||||||
|
|
||||||
|
olcSprite *spriteTiles = nullptr; |
||||||
|
olcSprite *spriteMan = nullptr; |
||||||
|
olcSprite *m_sprFont = nullptr; |
||||||
|
|
||||||
|
|
||||||
|
void DrawBigText(string sText, int x, int y) |
||||||
|
{ |
||||||
|
int i = 0; |
||||||
|
for (auto c : sText) |
||||||
|
{ |
||||||
|
int sx = ((c - 32) % 16) * 8; |
||||||
|
int sy = ((c - 32) / 16) * 8; |
||||||
|
DrawPartialSprite(x + i * 8, y, m_sprFont, sx, sy, 8, 8); |
||||||
|
i++; |
||||||
|
} |
||||||
|
|
||||||
|
} |
||||||
|
|
||||||
|
protected: |
||||||
|
virtual bool OnUserCreate() |
||||||
|
{ |
||||||
|
cCommand::g_engine = this; |
||||||
|
RPG_Assets::get().LoadSprites(); |
||||||
|
|
||||||
|
m_sprFont = RPG_Assets::get().GetSprite("font"); |
||||||
|
|
||||||
|
m_pCurrentMap = new cMap_Village1(); |
||||||
|
|
||||||
|
m_pPlayer = new cDynamic_Creature("player", RPG_Assets::get().GetSprite("player")); |
||||||
|
m_pPlayer->px = 5.0f; |
||||||
|
m_pPlayer->py = 5.0f; |
||||||
|
|
||||||
|
cDynamic* ob1 = new cDynamic_Creature("skelly1", RPG_Assets::get().GetSprite("skelly")); |
||||||
|
ob1->px = 12.0f; |
||||||
|
ob1->py = 12.0f; |
||||||
|
|
||||||
|
cDynamic* ob2 = new cDynamic_Creature("skelly2", RPG_Assets::get().GetSprite("skelly")); |
||||||
|
ob2->px = 5.0f; |
||||||
|
ob2->py = 8.0f; |
||||||
|
|
||||||
|
m_vecDynamics.push_back(m_pPlayer); |
||||||
|
m_vecDynamics.push_back(ob1); |
||||||
|
m_vecDynamics.push_back(ob2); |
||||||
|
|
||||||
|
|
||||||
|
return true; |
||||||
|
} |
||||||
|
|
||||||
|
virtual bool OnUserUpdate(float fElapsedTime) |
||||||
|
{ |
||||||
|
|
||||||
|
// Update script
|
||||||
|
m_script.ProcessCommands(fElapsedTime); |
||||||
|
|
||||||
|
if (m_script.bUserControlEnabled) |
||||||
|
{ |
||||||
|
|
||||||
|
m_pPlayer->vx = 0.0f; |
||||||
|
m_pPlayer->vy = 0.0f; |
||||||
|
|
||||||
|
// Handle Input
|
||||||
|
if (IsFocused()) |
||||||
|
{ |
||||||
|
if (GetKey(VK_UP).bHeld) |
||||||
|
{ |
||||||
|
m_pPlayer->vy = -4.0f; |
||||||
|
} |
||||||
|
|
||||||
|
if (GetKey(VK_DOWN).bHeld) |
||||||
|
{ |
||||||
|
m_pPlayer->vy = 4.0f; |
||||||
|
} |
||||||
|
|
||||||
|
if (GetKey(VK_LEFT).bHeld) |
||||||
|
{ |
||||||
|
m_pPlayer->vx = -4.0f; |
||||||
|
} |
||||||
|
|
||||||
|
if (GetKey(VK_RIGHT).bHeld) |
||||||
|
{ |
||||||
|
m_pPlayer->vx = 4.0f; |
||||||
|
} |
||||||
|
|
||||||
|
if (GetKey(L'Z').bReleased) |
||||||
|
{ |
||||||
|
X(MoveTo(m_pPlayer, 10, 10, 3.0f)); |
||||||
|
X(MoveTo(m_pPlayer, 15, 10, 3.0f)); |
||||||
|
X(MoveTo(m_vecDynamics[1], 15, 12, 2.0f)); |
||||||
|
X(ShowDialog({ "Grrrrr!" })); |
||||||
|
X(ShowDialog({ "I think OOP", "is really useful!" })); |
||||||
|
X(MoveTo(m_pPlayer, 15, 15, 3.0f)); |
||||||
|
X(MoveTo(m_pPlayer, 10, 10, 3.0f)); |
||||||
|
} |
||||||
|
} |
||||||
|
} |
||||||
|
else |
||||||
|
{ |
||||||
|
// Scripting system is in control
|
||||||
|
if (m_bShowDialog) |
||||||
|
{ |
||||||
|
if (GetKey(VK_SPACE).bReleased) |
||||||
|
{ |
||||||
|
m_bShowDialog = false; |
||||||
|
m_script.CompleteCommand(); |
||||||
|
} |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
for (auto &object : m_vecDynamics) |
||||||
|
{ |
||||||
|
float fNewObjectPosX = object->px + object->vx * fElapsedTime; |
||||||
|
float fNewObjectPosY = object->py + object->vy * fElapsedTime; |
||||||
|
|
||||||
|
// Collision
|
||||||
|
if (object->vx <= 0) |
||||||
|
{ |
||||||
|
if (m_pCurrentMap->GetSolid(fNewObjectPosX + 0.0f, object->py + 0.0f) || m_pCurrentMap->GetSolid(fNewObjectPosX + 0.0f, object->py + 0.9f)) |
||||||
|
{ |
||||||
|
fNewObjectPosX = (int)fNewObjectPosX + 1; |
||||||
|
object->vx = 0; |
||||||
|
} |
||||||
|
} |
||||||
|
else |
||||||
|
{ |
||||||
|
if (m_pCurrentMap->GetSolid(fNewObjectPosX + 1.0f, object->py + 0.0f) || m_pCurrentMap->GetSolid(fNewObjectPosX + 1.0f, object->py + 0.9f)) |
||||||
|
{ |
||||||
|
fNewObjectPosX = (int)fNewObjectPosX; |
||||||
|
object->vx = 0; |
||||||
|
|
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
if (object->vy <= 0) |
||||||
|
{ |
||||||
|
if (m_pCurrentMap->GetSolid(fNewObjectPosX + 0.0f, fNewObjectPosY) || m_pCurrentMap->GetSolid(fNewObjectPosX + 0.9f, fNewObjectPosY)) |
||||||
|
{ |
||||||
|
fNewObjectPosY = (int)fNewObjectPosY + 1; |
||||||
|
object->vy = 0; |
||||||
|
} |
||||||
|
} |
||||||
|
else |
||||||
|
{ |
||||||
|
if (m_pCurrentMap->GetSolid(fNewObjectPosX + 0.0f, fNewObjectPosY + 1.0f) || m_pCurrentMap->GetSolid(fNewObjectPosX + 0.9f, fNewObjectPosY + 1.0f)) |
||||||
|
{ |
||||||
|
fNewObjectPosY = (int)fNewObjectPosY; |
||||||
|
object->vy = 0; |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
object->px = fNewObjectPosX; |
||||||
|
object->py = fNewObjectPosY; |
||||||
|
|
||||||
|
object->Update(fElapsedTime); |
||||||
|
} |
||||||
|
|
||||||
|
|
||||||
|
fCameraPosX = m_pPlayer->px; |
||||||
|
fCameraPosY = m_pPlayer->py; |
||||||
|
|
||||||
|
// Draw Level
|
||||||
|
int nTileWidth = 16; |
||||||
|
int nTileHeight = 16; |
||||||
|
int nVisibleTilesX = ScreenWidth() / nTileWidth; |
||||||
|
int nVisibleTilesY = ScreenHeight() / nTileHeight; |
||||||
|
|
||||||
|
// Calculate Top-Leftmost visible tile
|
||||||
|
float fOffsetX = fCameraPosX - (float)nVisibleTilesX / 2.0f; |
||||||
|
float fOffsetY = fCameraPosY - (float)nVisibleTilesY / 2.0f; |
||||||
|
|
||||||
|
// Clamp camera to game boundaries
|
||||||
|
if (fOffsetX < 0) fOffsetX = 0; |
||||||
|
if (fOffsetY < 0) fOffsetY = 0; |
||||||
|
if (fOffsetX > m_pCurrentMap->nWidth - nVisibleTilesX) fOffsetX = m_pCurrentMap->nWidth - nVisibleTilesX; |
||||||
|
if (fOffsetY > m_pCurrentMap->nHeight - nVisibleTilesY) fOffsetY = m_pCurrentMap->nHeight - nVisibleTilesY; |
||||||
|
|
||||||
|
// Get offsets for smooth movement
|
||||||
|
float fTileOffsetX = (fOffsetX - (int)fOffsetX) * nTileWidth; |
||||||
|
float fTileOffsetY = (fOffsetY - (int)fOffsetY) * nTileHeight; |
||||||
|
|
||||||
|
// Draw visible tile map
|
||||||
|
for (int x = -1; x < nVisibleTilesX + 1; x++) |
||||||
|
{ |
||||||
|
for (int y = -1; y < nVisibleTilesY + 1; y++) |
||||||
|
{ |
||||||
|
int idx = m_pCurrentMap->GetIndex(x + fOffsetX, y + fOffsetY); |
||||||
|
int sx = idx % 10; |
||||||
|
int sy = idx / 10; |
||||||
|
|
||||||
|
DrawPartialSprite(x * nTileWidth - fTileOffsetX, y * nTileHeight - fTileOffsetY, m_pCurrentMap->pSprite, sx * nTileWidth, sy * nTileHeight, nTileWidth, nTileHeight); |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
// Draw Object
|
||||||
|
for (auto &object : m_vecDynamics) |
||||||
|
object->DrawSelf(this, fOffsetX, fOffsetY); |
||||||
|
|
||||||
|
m_pPlayer->DrawSelf(this, fOffsetX, fOffsetY); |
||||||
|
|
||||||
|
// Draw any dialog being displayed
|
||||||
|
if (m_bShowDialog) |
||||||
|
DisplayDialog(m_vecDialogToShow, 20, 20); |
||||||
|
|
||||||
|
|
||||||
|
return true; |
||||||
|
} |
||||||
|
|
||||||
|
vector<string> m_vecDialogToShow; |
||||||
|
bool m_bShowDialog = false; |
||||||
|
float m_fDialogX = 0.0f; |
||||||
|
float m_fDialogY = 0.0f; |
||||||
|
public: |
||||||
|
|
||||||
|
void ShowDialog(vector<string> vecLines) |
||||||
|
{ |
||||||
|
m_vecDialogToShow = vecLines; |
||||||
|
m_bShowDialog = true; |
||||||
|
} |
||||||
|
|
||||||
|
void DisplayDialog(vector<string> vecText, int x, int y) |
||||||
|
{ |
||||||
|
int nMaxLineLength = 0; |
||||||
|
int nLines = vecText.size(); |
||||||
|
|
||||||
|
for (auto l : vecText) if (l.size() > nMaxLineLength) nMaxLineLength = l.size(); |
||||||
|
|
||||||
|
// Draw Box
|
||||||
|
Fill(x - 1, y - 1, x + nMaxLineLength * 8 + 1, y + nLines * 8 + 1, PIXEL_SOLID, FG_DARK_BLUE); |
||||||
|
DrawLine(x - 2, y - 2, x - 2, y + nLines * 8 + 1); |
||||||
|
DrawLine(x + nMaxLineLength * 8 + 1, y - 2, x + nMaxLineLength * 8 + 1, y + nLines * 8 + 1); |
||||||
|
DrawLine(x - 2, y - 2, x + nMaxLineLength * 8 + 1, y - 2); |
||||||
|
DrawLine(x - 2, y + nLines * 8 + 1, x + nMaxLineLength * 8 + 1, y + nLines * 8 + 1); |
||||||
|
|
||||||
|
for (int l = 0; l<vecText.size(); l++) |
||||||
|
DrawBigText(vecText[l], x, y + l * 8); |
||||||
|
} |
||||||
|
}; |
||||||
@ -0,0 +1,222 @@ |
|||||||
|
/*
|
||||||
|
+-------------------------------------------------------------+ |
||||||
|
| OneLoneCoder RPG Game Engine | |
||||||
|
| "The Legend of WittyBit, Fantasy Quest VI" - javidx9 | |
||||||
|
+-------------------------------------------------------------+ |
||||||
|
|
||||||
|
What is this? |
||||||
|
~~~~~~~~~~~~~ |
||||||
|
|
||||||
|
This is the code I created as part of my |
||||||
|
"Code-It-Yourself! Role Playing Game" series on YouTube. This is |
||||||
|
NOT a game. The project will compile and demonstrate several |
||||||
|
systems developed as part of that series. My original intention |
||||||
|
was to develop a small yet complete RPG, alas real life got in |
||||||
|
the way. After several months, I've decided to just open the source |
||||||
|
"as is", so it will contain bugs, be confusing and all round not |
||||||
|
up to the usual "quality" I strive for. |
||||||
|
|
||||||
|
Part 1: https://youtu.be/xXXt3htgDok
|
||||||
|
Part 2: https://youtu.be/AWY_ITpldRk
|
||||||
|
Part 3: https://youtu.be/UcNSb-m4YQU
|
||||||
|
Part 4: https://youtu.be/AnyoUfeNZ1Y
|
||||||
|
|
||||||
|
License (OLC-3) |
||||||
|
~~~~~~~~~~~~~~~ |
||||||
|
|
||||||
|
Copyright 2018, 2019 OneLoneCoder.com |
||||||
|
|
||||||
|
Redistribution and use in source and binary forms, with or without |
||||||
|
modification, are permitted provided that the following conditions |
||||||
|
are met: |
||||||
|
|
||||||
|
1. Redistributions or derivations of source code must retain the above |
||||||
|
copyright notice, this list of conditions and the following disclaimer. |
||||||
|
|
||||||
|
2. Redistributions or derivative works in binary form must reproduce |
||||||
|
the above copyright notice. This list of conditions and the following |
||||||
|
disclaimer must be reproduced in the documentation and/or other |
||||||
|
materials provided with the distribution. |
||||||
|
|
||||||
|
3. Neither the name of the copyright holder nor the names of its |
||||||
|
contributors may be used to endorse or promote products derived |
||||||
|
from this software without specific prior written permission. |
||||||
|
|
||||||
|
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
||||||
|
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
||||||
|
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
||||||
|
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
||||||
|
HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
||||||
|
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
||||||
|
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
||||||
|
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
||||||
|
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
||||||
|
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
||||||
|
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
||||||
|
|
||||||
|
Links |
||||||
|
~~~~~ |
||||||
|
YouTube: https://www.youtube.com/javidx9
|
||||||
|
Discord: https://discord.gg/WhwHUMV
|
||||||
|
Twitter: https://www.twitter.com/javidx9
|
||||||
|
Twitch: https://www.twitch.tv/javidx9
|
||||||
|
GitHub: https://www.github.com/onelonecoder
|
||||||
|
Homepage: https://www.onelonecoder.com
|
||||||
|
Patreon: https://www.patreon.com/javidx9
|
||||||
|
|
||||||
|
Author |
||||||
|
~~~~~~ |
||||||
|
David Barr, aka javidx9, ©OneLoneCoder 2018, 2019 |
||||||
|
*/ |
||||||
|
|
||||||
|
#include "RPG_Maps.h" |
||||||
|
|
||||||
|
#include <fstream> |
||||||
|
|
||||||
|
cScriptProcessor* cMap::g_script = nullptr; |
||||||
|
|
||||||
|
#define X(n) g_script->AddCommand(new cCommand_ ## n) |
||||||
|
|
||||||
|
cMap::cMap() |
||||||
|
{ |
||||||
|
pSprite = nullptr; |
||||||
|
nWidth = 0; |
||||||
|
nHeight = 0; |
||||||
|
m_solids = nullptr; |
||||||
|
m_indices = nullptr; |
||||||
|
} |
||||||
|
|
||||||
|
|
||||||
|
cMap::~cMap() |
||||||
|
{ |
||||||
|
delete[] m_solids; |
||||||
|
delete[] m_indices; |
||||||
|
} |
||||||
|
|
||||||
|
int cMap::GetIndex(int x, int y) |
||||||
|
{ |
||||||
|
if (x >= 0 && x < nWidth && y >= 0 && y < nHeight) |
||||||
|
return m_indices[y*nWidth + x]; |
||||||
|
else |
||||||
|
return 0; |
||||||
|
} |
||||||
|
|
||||||
|
bool cMap::GetSolid(int x, int y) |
||||||
|
{ |
||||||
|
if (x >= 0 && x < nWidth && y >= 0 && y < nHeight) |
||||||
|
return m_solids[y*nWidth + x]; |
||||||
|
else |
||||||
|
return true; |
||||||
|
} |
||||||
|
|
||||||
|
bool cMap::Create(string fileData, olcSprite* sprite, string name) |
||||||
|
{ |
||||||
|
sName = name; |
||||||
|
pSprite = sprite; |
||||||
|
ifstream data(fileData, ios::in | ios::binary); |
||||||
|
if (data.is_open()) |
||||||
|
{ |
||||||
|
data >> nWidth >> nHeight; |
||||||
|
m_solids = new bool[nWidth * nHeight]; |
||||||
|
m_indices = new int[nWidth * nHeight]; |
||||||
|
for (int i = 0; i < nWidth * nHeight; i++) |
||||||
|
{ |
||||||
|
data >> m_indices[i]; |
||||||
|
data >> m_solids[i]; |
||||||
|
} |
||||||
|
return true; |
||||||
|
} |
||||||
|
|
||||||
|
return false; |
||||||
|
} |
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
cMap_Village1::cMap_Village1() |
||||||
|
{ |
||||||
|
Create("rpgdata/map/village1.lvl", RPG_Assets::get().GetSprite("village"), "coder town"); |
||||||
|
} |
||||||
|
|
||||||
|
bool cMap_Village1::PopulateDynamics(vector<cDynamic*> &vecDyns) |
||||||
|
{ |
||||||
|
// Add Teleporters
|
||||||
|
vecDyns.push_back(new cDynamic_Teleport(12.0f, 6.0f, "home", 5.0f, 12.0f)); |
||||||
|
|
||||||
|
// Add Items
|
||||||
|
vecDyns.push_back(new cDynamic_Item(10, 10, RPG_Assets::get().GetItem("Small Health"))); |
||||||
|
vecDyns.push_back(new cDynamic_Item(12, 10, RPG_Assets::get().GetItem("Health Boost"))); |
||||||
|
|
||||||
|
for (int i = 0; i < 3; i++) |
||||||
|
{ |
||||||
|
cDynamic* g1 = new cDynamic_Creature_Skelly(); |
||||||
|
vecDyns.push_back(g1); |
||||||
|
g1->px = rand() % 10 + 5.0f; |
||||||
|
g1->py = rand() % 10 + 5.0f; |
||||||
|
} |
||||||
|
|
||||||
|
return true; |
||||||
|
} |
||||||
|
|
||||||
|
|
||||||
|
bool cMap_Village1::OnInteraction(vector<cDynamic*> &vecDynobs, cDynamic *target, NATURE nature) |
||||||
|
{ |
||||||
|
if (target->sName == "Teleport") |
||||||
|
g_script->AddCommand(new cCommand_ChangeMap( |
||||||
|
((cDynamic_Teleport*)target)->sMapName, |
||||||
|
((cDynamic_Teleport*)target)->fMapPosX, |
||||||
|
((cDynamic_Teleport*)target)->fMapPosY)); |
||||||
|
|
||||||
|
return false; |
||||||
|
} |
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
cMap_Home1::cMap_Home1() |
||||||
|
{ |
||||||
|
Create("rpgdata/map/home.lvl", RPG_Assets::get().GetSprite("hitech"), "home"); |
||||||
|
} |
||||||
|
|
||||||
|
bool cMap_Home1::PopulateDynamics(vector<cDynamic*> &vecDyns) |
||||||
|
{ |
||||||
|
// Front door
|
||||||
|
vecDyns.push_back(new cDynamic_Teleport(5.0f, 13.0f, "coder town", 12.0f, 7.0f)); |
||||||
|
vecDyns.push_back(new cDynamic_Teleport(4.0f, 13.0f, "coder town", 12.0f, 7.0f)); |
||||||
|
|
||||||
|
/*cDynamic_Creature* c1 = new cDynamic_Creature("bob", RPG_Assets::get().GetSprite("skelly"));
|
||||||
|
c1->px = 12.0f; |
||||||
|
c1->py = 4.0f; |
||||||
|
vecDyns.push_back(c1);*/ |
||||||
|
|
||||||
|
return true; |
||||||
|
} |
||||||
|
|
||||||
|
|
||||||
|
bool cMap_Home1::OnInteraction(vector<cDynamic*> &vecDynobs, cDynamic *target, NATURE nature) |
||||||
|
{ |
||||||
|
if (target->sName == "Teleport") |
||||||
|
g_script->AddCommand(new cCommand_ChangeMap( |
||||||
|
((cDynamic_Teleport*)target)->sMapName, |
||||||
|
((cDynamic_Teleport*)target)->fMapPosX, |
||||||
|
((cDynamic_Teleport*)target)->fMapPosY)); |
||||||
|
|
||||||
|
/*if (target->sName == "bob")
|
||||||
|
{ |
||||||
|
X(ShowDialog({ "Hello!", "I'm Bob!" })); |
||||||
|
}*/ |
||||||
|
|
||||||
|
return false; |
||||||
|
} |
||||||
@ -0,0 +1,139 @@ |
|||||||
|
/*
|
||||||
|
+-------------------------------------------------------------+ |
||||||
|
| OneLoneCoder RPG Game Engine | |
||||||
|
| "The Legend of WittyBit, Fantasy Quest VI" - javidx9 | |
||||||
|
+-------------------------------------------------------------+ |
||||||
|
|
||||||
|
What is this? |
||||||
|
~~~~~~~~~~~~~ |
||||||
|
|
||||||
|
This is the code I created as part of my |
||||||
|
"Code-It-Yourself! Role Playing Game" series on YouTube. This is |
||||||
|
NOT a game. The project will compile and demonstrate several |
||||||
|
systems developed as part of that series. My original intention |
||||||
|
was to develop a small yet complete RPG, alas real life got in |
||||||
|
the way. After several months, I've decided to just open the source |
||||||
|
"as is", so it will contain bugs, be confusing and all round not |
||||||
|
up to the usual "quality" I strive for. |
||||||
|
|
||||||
|
Part 1: https://youtu.be/xXXt3htgDok
|
||||||
|
Part 2: https://youtu.be/AWY_ITpldRk
|
||||||
|
Part 3: https://youtu.be/UcNSb-m4YQU
|
||||||
|
Part 4: https://youtu.be/AnyoUfeNZ1Y
|
||||||
|
|
||||||
|
License (OLC-3) |
||||||
|
~~~~~~~~~~~~~~~ |
||||||
|
|
||||||
|
Copyright 2018, 2019 OneLoneCoder.com |
||||||
|
|
||||||
|
Redistribution and use in source and binary forms, with or without |
||||||
|
modification, are permitted provided that the following conditions |
||||||
|
are met: |
||||||
|
|
||||||
|
1. Redistributions or derivations of source code must retain the above |
||||||
|
copyright notice, this list of conditions and the following disclaimer. |
||||||
|
|
||||||
|
2. Redistributions or derivative works in binary form must reproduce |
||||||
|
the above copyright notice. This list of conditions and the following |
||||||
|
disclaimer must be reproduced in the documentation and/or other |
||||||
|
materials provided with the distribution. |
||||||
|
|
||||||
|
3. Neither the name of the copyright holder nor the names of its |
||||||
|
contributors may be used to endorse or promote products derived |
||||||
|
from this software without specific prior written permission. |
||||||
|
|
||||||
|
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
||||||
|
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
||||||
|
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
||||||
|
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
||||||
|
HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
||||||
|
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
||||||
|
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
||||||
|
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
||||||
|
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
||||||
|
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
||||||
|
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
||||||
|
|
||||||
|
Links |
||||||
|
~~~~~ |
||||||
|
YouTube: https://www.youtube.com/javidx9
|
||||||
|
Discord: https://discord.gg/WhwHUMV
|
||||||
|
Twitter: https://www.twitter.com/javidx9
|
||||||
|
Twitch: https://www.twitch.tv/javidx9
|
||||||
|
GitHub: https://www.github.com/onelonecoder
|
||||||
|
Homepage: https://www.onelonecoder.com
|
||||||
|
Patreon: https://www.patreon.com/javidx9
|
||||||
|
|
||||||
|
Author |
||||||
|
~~~~~~ |
||||||
|
David Barr, aka javidx9, ©OneLoneCoder 2018, 2019 |
||||||
|
*/ |
||||||
|
|
||||||
|
#pragma once |
||||||
|
|
||||||
|
#include "olcConsoleGameEngineOOP.h" |
||||||
|
#include "RPG_Assets.h" |
||||||
|
#include "RPG_Dynamics.h" |
||||||
|
#include "RPG_Commands.h" |
||||||
|
|
||||||
|
class cMap |
||||||
|
{ |
||||||
|
|
||||||
|
public: |
||||||
|
enum NATURE |
||||||
|
{ |
||||||
|
TALK, |
||||||
|
WALK |
||||||
|
}; |
||||||
|
|
||||||
|
public: |
||||||
|
cMap(); |
||||||
|
~cMap(); |
||||||
|
|
||||||
|
public: |
||||||
|
int nWidth; |
||||||
|
int nHeight; |
||||||
|
string sName; |
||||||
|
olcSprite* pSprite; |
||||||
|
|
||||||
|
int GetIndex(int x, int y); |
||||||
|
bool GetSolid(int x, int y); |
||||||
|
bool Create(string fileData, olcSprite* sprite, string name); |
||||||
|
|
||||||
|
virtual bool PopulateDynamics(vector<cDynamic*> &vecDyns) |
||||||
|
{ |
||||||
|
return false; |
||||||
|
} |
||||||
|
|
||||||
|
virtual bool OnInteraction(vector<cDynamic*> &vecDynobs, cDynamic *target, NATURE nature) |
||||||
|
{ |
||||||
|
return false; |
||||||
|
} |
||||||
|
|
||||||
|
private: |
||||||
|
int *m_indices = nullptr; |
||||||
|
bool *m_solids = nullptr; |
||||||
|
|
||||||
|
public: |
||||||
|
static cScriptProcessor* g_script; |
||||||
|
}; |
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
class cMap_Village1 : public cMap |
||||||
|
{ |
||||||
|
public: |
||||||
|
cMap_Village1(); |
||||||
|
|
||||||
|
bool PopulateDynamics(vector<cDynamic*> &vecDyns) override; |
||||||
|
bool OnInteraction(vector<cDynamic*> &vecDynobs, cDynamic *target, NATURE nature) override; |
||||||
|
}; |
||||||
|
|
||||||
|
class cMap_Home1 : public cMap |
||||||
|
{ |
||||||
|
public: |
||||||
|
cMap_Home1(); |
||||||
|
|
||||||
|
bool PopulateDynamics(vector<cDynamic*> &vecDyns) override; |
||||||
|
bool OnInteraction(vector<cDynamic*> &vecDynobs, cDynamic *target, NATURE nature) override; |
||||||
|
}; |
||||||
@ -0,0 +1,168 @@ |
|||||||
|
/*
|
||||||
|
+-------------------------------------------------------------+ |
||||||
|
| OneLoneCoder RPG Game Engine | |
||||||
|
| "The Legend of WittyBit, Fantasy Quest VI" - javidx9 | |
||||||
|
+-------------------------------------------------------------+ |
||||||
|
|
||||||
|
What is this? |
||||||
|
~~~~~~~~~~~~~ |
||||||
|
|
||||||
|
This is the code I created as part of my |
||||||
|
"Code-It-Yourself! Role Playing Game" series on YouTube. This is |
||||||
|
NOT a game. The project will compile and demonstrate several |
||||||
|
systems developed as part of that series. My original intention |
||||||
|
was to develop a small yet complete RPG, alas real life got in |
||||||
|
the way. After several months, I've decided to just open the source |
||||||
|
"as is", so it will contain bugs, be confusing and all round not |
||||||
|
up to the usual "quality" I strive for. |
||||||
|
|
||||||
|
Part 1: https://youtu.be/xXXt3htgDok
|
||||||
|
Part 2: https://youtu.be/AWY_ITpldRk
|
||||||
|
Part 3: https://youtu.be/UcNSb-m4YQU
|
||||||
|
Part 4: https://youtu.be/AnyoUfeNZ1Y
|
||||||
|
|
||||||
|
License (OLC-3) |
||||||
|
~~~~~~~~~~~~~~~ |
||||||
|
|
||||||
|
Copyright 2018, 2019 OneLoneCoder.com |
||||||
|
|
||||||
|
Redistribution and use in source and binary forms, with or without |
||||||
|
modification, are permitted provided that the following conditions |
||||||
|
are met: |
||||||
|
|
||||||
|
1. Redistributions or derivations of source code must retain the above |
||||||
|
copyright notice, this list of conditions and the following disclaimer. |
||||||
|
|
||||||
|
2. Redistributions or derivative works in binary form must reproduce |
||||||
|
the above copyright notice. This list of conditions and the following |
||||||
|
disclaimer must be reproduced in the documentation and/or other |
||||||
|
materials provided with the distribution. |
||||||
|
|
||||||
|
3. Neither the name of the copyright holder nor the names of its |
||||||
|
contributors may be used to endorse or promote products derived |
||||||
|
from this software without specific prior written permission. |
||||||
|
|
||||||
|
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
||||||
|
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
||||||
|
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
||||||
|
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
||||||
|
HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
||||||
|
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
||||||
|
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
||||||
|
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
||||||
|
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
||||||
|
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
||||||
|
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
||||||
|
|
||||||
|
Links |
||||||
|
~~~~~ |
||||||
|
YouTube: https://www.youtube.com/javidx9
|
||||||
|
Discord: https://discord.gg/WhwHUMV
|
||||||
|
Twitter: https://www.twitter.com/javidx9
|
||||||
|
Twitch: https://www.twitch.tv/javidx9
|
||||||
|
GitHub: https://www.github.com/onelonecoder
|
||||||
|
Homepage: https://www.onelonecoder.com
|
||||||
|
Patreon: https://www.patreon.com/javidx9
|
||||||
|
|
||||||
|
Author |
||||||
|
~~~~~~ |
||||||
|
David Barr, aka javidx9, ©OneLoneCoder 2018, 2019 |
||||||
|
*/ |
||||||
|
|
||||||
|
#include "RPG_Quests.h" |
||||||
|
#include "RPG_Engine.h" |
||||||
|
|
||||||
|
cScriptProcessor* cQuest::g_script = nullptr; |
||||||
|
RPG_Engine* cQuest::g_engine = nullptr; |
||||||
|
|
||||||
|
#define X(n) g_script->AddCommand(new cCommand_ ## n) |
||||||
|
|
||||||
|
cQuest::cQuest() |
||||||
|
{ |
||||||
|
} |
||||||
|
|
||||||
|
bool cQuest::PopulateDynamics(vector<cDynamic*> &vecDyns, string sMap) |
||||||
|
{ |
||||||
|
return true; |
||||||
|
} |
||||||
|
|
||||||
|
bool cQuest::OnInteraction(vector<cDynamic*> &vecDynobs, cDynamic *target, NATURE nature) |
||||||
|
{ |
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
return true; |
||||||
|
} |
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
bool cQuest_MainQuest::PopulateDynamics(vector<cDynamic*> &vecDyns, string sMap) |
||||||
|
{ |
||||||
|
if (sMap == "coder town") |
||||||
|
{ |
||||||
|
cDynamic_Creature* c1 = new cDynamic_Creature("sarah", RPG_Assets::get().GetSprite("purple")); |
||||||
|
c1->px = 6.0f; |
||||||
|
c1->py = 4.0f; |
||||||
|
c1->bFriendly = true; |
||||||
|
vecDyns.push_back(c1); |
||||||
|
} |
||||||
|
|
||||||
|
if (sMap == "home") |
||||||
|
{
|
||||||
|
cDynamic_Creature* c1 = new cDynamic_Creature("bob", RPG_Assets::get().GetSprite("skelly")); |
||||||
|
c1->px = 12.0f; |
||||||
|
c1->py = 4.0f; |
||||||
|
vecDyns.push_back(c1); |
||||||
|
} |
||||||
|
|
||||||
|
|
||||||
|
return true; |
||||||
|
} |
||||||
|
|
||||||
|
bool cQuest_MainQuest::OnInteraction(vector<cDynamic*> &vecDynobs, cDynamic *target, NATURE nature) |
||||||
|
{ |
||||||
|
if (target->sName == "sarah") |
||||||
|
{ |
||||||
|
//X(ShowDialog({ "[Sarah]", "You have no additional", "quests!" }));
|
||||||
|
|
||||||
|
if (g_engine->HasItem(RPG_Assets::get().GetItem("Health Boost"))) |
||||||
|
{ |
||||||
|
X(ShowDialog({ "[Sarah]", "Woooooow! You have a health", "boost!" })); |
||||||
|
|
||||||
|
} |
||||||
|
else |
||||||
|
{ |
||||||
|
X(ShowDialog({ "[Sarah]", "Boooooo! You dont have a health", "boost!" })); |
||||||
|
|
||||||
|
} |
||||||
|
|
||||||
|
} |
||||||
|
|
||||||
|
|
||||||
|
if (target->sName == "bob") |
||||||
|
{ |
||||||
|
X(ShowDialog({ "[Bob]", "I need you to do", "something for me!" })); |
||||||
|
X(ShowDialog({ "[Bob]", "Predictably, there are", "rats in my basement!"})); |
||||||
|
X(AddQuest(new cQuest_BobsQuest())); |
||||||
|
} |
||||||
|
|
||||||
|
return false; |
||||||
|
} |
||||||
|
|
||||||
|
|
||||||
|
bool cQuest_BobsQuest::PopulateDynamics(vector<cDynamic*> &vecDyns, string sMap) |
||||||
|
{ |
||||||
|
return true; |
||||||
|
} |
||||||
|
|
||||||
|
bool cQuest_BobsQuest::OnInteraction(vector<cDynamic*> &vecDynobs, cDynamic *target, NATURE nature) |
||||||
|
{ |
||||||
|
if (target->sName == "sarah") |
||||||
|
{ |
||||||
|
X(ShowDialog({ "[Sarah]", "You are doing Bob's", "quest!" })); |
||||||
|
return true; |
||||||
|
} |
||||||
|
|
||||||
|
return false; |
||||||
|
} |
||||||
@ -0,0 +1,125 @@ |
|||||||
|
/*
|
||||||
|
+-------------------------------------------------------------+ |
||||||
|
| OneLoneCoder RPG Game Engine | |
||||||
|
| "The Legend of WittyBit, Fantasy Quest VI" - javidx9 | |
||||||
|
+-------------------------------------------------------------+ |
||||||
|
|
||||||
|
What is this? |
||||||
|
~~~~~~~~~~~~~ |
||||||
|
|
||||||
|
This is the code I created as part of my |
||||||
|
"Code-It-Yourself! Role Playing Game" series on YouTube. This is |
||||||
|
NOT a game. The project will compile and demonstrate several |
||||||
|
systems developed as part of that series. My original intention |
||||||
|
was to develop a small yet complete RPG, alas real life got in |
||||||
|
the way. After several months, I've decided to just open the source |
||||||
|
"as is", so it will contain bugs, be confusing and all round not |
||||||
|
up to the usual "quality" I strive for. |
||||||
|
|
||||||
|
Part 1: https://youtu.be/xXXt3htgDok
|
||||||
|
Part 2: https://youtu.be/AWY_ITpldRk
|
||||||
|
Part 3: https://youtu.be/UcNSb-m4YQU
|
||||||
|
Part 4: https://youtu.be/AnyoUfeNZ1Y
|
||||||
|
|
||||||
|
License (OLC-3) |
||||||
|
~~~~~~~~~~~~~~~ |
||||||
|
|
||||||
|
Copyright 2018, 2019 OneLoneCoder.com |
||||||
|
|
||||||
|
Redistribution and use in source and binary forms, with or without |
||||||
|
modification, are permitted provided that the following conditions |
||||||
|
are met: |
||||||
|
|
||||||
|
1. Redistributions or derivations of source code must retain the above |
||||||
|
copyright notice, this list of conditions and the following disclaimer. |
||||||
|
|
||||||
|
2. Redistributions or derivative works in binary form must reproduce |
||||||
|
the above copyright notice. This list of conditions and the following |
||||||
|
disclaimer must be reproduced in the documentation and/or other |
||||||
|
materials provided with the distribution. |
||||||
|
|
||||||
|
3. Neither the name of the copyright holder nor the names of its |
||||||
|
contributors may be used to endorse or promote products derived |
||||||
|
from this software without specific prior written permission. |
||||||
|
|
||||||
|
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
||||||
|
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
||||||
|
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
||||||
|
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
||||||
|
HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
||||||
|
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
||||||
|
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
||||||
|
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
||||||
|
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
||||||
|
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
||||||
|
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
||||||
|
|
||||||
|
Links |
||||||
|
~~~~~ |
||||||
|
YouTube: https://www.youtube.com/javidx9
|
||||||
|
Discord: https://discord.gg/WhwHUMV
|
||||||
|
Twitter: https://www.twitter.com/javidx9
|
||||||
|
Twitch: https://www.twitch.tv/javidx9
|
||||||
|
GitHub: https://www.github.com/onelonecoder
|
||||||
|
Homepage: https://www.onelonecoder.com
|
||||||
|
Patreon: https://www.patreon.com/javidx9
|
||||||
|
|
||||||
|
Author |
||||||
|
~~~~~~ |
||||||
|
David Barr, aka javidx9, ©OneLoneCoder 2018, 2019 |
||||||
|
*/ |
||||||
|
|
||||||
|
#pragma once |
||||||
|
|
||||||
|
#include "RPG_Dynamics.h" |
||||||
|
#include "RPG_Commands.h" |
||||||
|
|
||||||
|
class RPG_Engine; |
||||||
|
|
||||||
|
class cQuest |
||||||
|
{ |
||||||
|
public: |
||||||
|
enum NATURE |
||||||
|
{ |
||||||
|
TALK = 0, |
||||||
|
ATTACK = 1, |
||||||
|
KILL = 2, |
||||||
|
WALK = 3 |
||||||
|
}; |
||||||
|
|
||||||
|
public: |
||||||
|
cQuest(); |
||||||
|
|
||||||
|
public: |
||||||
|
virtual bool OnInteraction(vector<cDynamic*> &vecDynobs, cDynamic *target, NATURE nature); |
||||||
|
virtual bool PopulateDynamics(vector<cDynamic*> &vecDyns, string sMap); |
||||||
|
|
||||||
|
public: |
||||||
|
string sName; |
||||||
|
bool bCompleted = false; |
||||||
|
static cScriptProcessor* g_script; |
||||||
|
static RPG_Engine* g_engine; |
||||||
|
}; |
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
class cQuest_MainQuest : public cQuest |
||||||
|
{ |
||||||
|
public: |
||||||
|
bool PopulateDynamics(vector<cDynamic*> &vecDyns, string sMap) override; |
||||||
|
bool OnInteraction(vector<cDynamic*> &vecDynobs, cDynamic *target, NATURE nature) override; |
||||||
|
|
||||||
|
private: |
||||||
|
int m_nPhase = 0; |
||||||
|
}; |
||||||
|
|
||||||
|
|
||||||
|
class cQuest_BobsQuest : public cQuest |
||||||
|
{ |
||||||
|
public: |
||||||
|
bool PopulateDynamics(vector<cDynamic*> &vecDyns, string sMap) override; |
||||||
|
bool OnInteraction(vector<cDynamic*> &vecDynobs, cDynamic *target, NATURE nature) override; |
||||||
|
|
||||||
|
private: |
||||||
|
int m_nPhase = 0; |
||||||
|
}; |
||||||
@ -0,0 +1,80 @@ |
|||||||
|
/*
|
||||||
|
+-------------------------------------------------------------+ |
||||||
|
| OneLoneCoder RPG Game Engine | |
||||||
|
| "The Legend of WittyBit, Fantasy Quest VI" - javidx9 | |
||||||
|
+-------------------------------------------------------------+ |
||||||
|
|
||||||
|
What is this? |
||||||
|
~~~~~~~~~~~~~ |
||||||
|
|
||||||
|
This is the code I created as part of my |
||||||
|
"Code-It-Yourself! Role Playing Game" series on YouTube. This is |
||||||
|
NOT a game. The project will compile and demonstrate several |
||||||
|
systems developed as part of that series. My original intention |
||||||
|
was to develop a small yet complete RPG, alas real life got in |
||||||
|
the way. After several months, I've decided to just open the source |
||||||
|
"as is", so it will contain bugs, be confusing and all round not |
||||||
|
up to the usual "quality" I strive for. |
||||||
|
|
||||||
|
Part 1: https://youtu.be/xXXt3htgDok
|
||||||
|
Part 2: https://youtu.be/AWY_ITpldRk
|
||||||
|
Part 3: https://youtu.be/UcNSb-m4YQU
|
||||||
|
Part 4: https://youtu.be/AnyoUfeNZ1Y
|
||||||
|
|
||||||
|
License (OLC-3) |
||||||
|
~~~~~~~~~~~~~~~ |
||||||
|
|
||||||
|
Copyright 2018, 2019 OneLoneCoder.com |
||||||
|
|
||||||
|
Redistribution and use in source and binary forms, with or without |
||||||
|
modification, are permitted provided that the following conditions |
||||||
|
are met: |
||||||
|
|
||||||
|
1. Redistributions or derivations of source code must retain the above |
||||||
|
copyright notice, this list of conditions and the following disclaimer. |
||||||
|
|
||||||
|
2. Redistributions or derivative works in binary form must reproduce |
||||||
|
the above copyright notice. This list of conditions and the following |
||||||
|
disclaimer must be reproduced in the documentation and/or other |
||||||
|
materials provided with the distribution. |
||||||
|
|
||||||
|
3. Neither the name of the copyright holder nor the names of its |
||||||
|
contributors may be used to endorse or promote products derived |
||||||
|
from this software without specific prior written permission. |
||||||
|
|
||||||
|
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
||||||
|
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
||||||
|
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
||||||
|
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
||||||
|
HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
||||||
|
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
||||||
|
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
||||||
|
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
||||||
|
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
||||||
|
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
||||||
|
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
||||||
|
|
||||||
|
Links |
||||||
|
~~~~~ |
||||||
|
YouTube: https://www.youtube.com/javidx9
|
||||||
|
Discord: https://discord.gg/WhwHUMV
|
||||||
|
Twitter: https://www.twitter.com/javidx9
|
||||||
|
Twitch: https://www.twitch.tv/javidx9
|
||||||
|
GitHub: https://www.github.com/onelonecoder
|
||||||
|
Homepage: https://www.onelonecoder.com
|
||||||
|
Patreon: https://www.patreon.com/javidx9
|
||||||
|
|
||||||
|
Author |
||||||
|
~~~~~~ |
||||||
|
David Barr, aka javidx9, ©OneLoneCoder 2018, 2019 |
||||||
|
*/ |
||||||
|
|
||||||
|
#include "RPG_Engine.h" |
||||||
|
|
||||||
|
int main() |
||||||
|
{ |
||||||
|
RPG_Engine game; |
||||||
|
if (game.ConstructConsole(256, 240, 4, 4)) |
||||||
|
game.Start(); |
||||||
|
return 0; |
||||||
|
} |
||||||
@ -0,0 +1,875 @@ |
|||||||
|
/*
|
||||||
|
OneLoneCoder.com - Command Line Game Engine |
||||||
|
"Who needs a frame buffer?" - @Javidx9 |
||||||
|
|
||||||
|
Disclaimer |
||||||
|
~~~~~~~~~~ |
||||||
|
I don't care what you use this for. It's intended to be educational, and perhaps |
||||||
|
to the oddly minded - a little bit of fun. Please hack this, change it and use it |
||||||
|
in any way you see fit. BUT, you acknowledge that I am not responsible for anything |
||||||
|
bad that happens as a result of your actions. However, if good stuff happens, I |
||||||
|
would appreciate a shout out, or at least give the blog some publicity for me. |
||||||
|
Cheers! |
||||||
|
|
||||||
|
Background |
||||||
|
~~~~~~~~~~ |
||||||
|
If you've seen any of my videos - I like to do things using the windows console. It's quick |
||||||
|
and easy, and allows you to focus on just the code that matters - ideal when you're
|
||||||
|
experimenting. Thing is, I have to keep doing the same initialisation and display code |
||||||
|
each time, so this class wraps that up. |
||||||
|
|
||||||
|
Author |
||||||
|
~~~~~~ |
||||||
|
Twitter: @javidx9 http://twitter.com/javidx9
|
||||||
|
Blog: http://www.onelonecoder.com
|
||||||
|
YouTube: http://www.youtube.com/javidx9
|
||||||
|
|
||||||
|
Videos: |
||||||
|
~~~~~~ |
||||||
|
Original: https://youtu.be/cWc0hgYwZyc
|
||||||
|
Added mouse support: https://youtu.be/tdqc9hZhHxM
|
||||||
|
Beginners Guide: https://youtu.be/u5BhrA8ED0o
|
||||||
|
|
||||||
|
Shout Outs! |
||||||
|
~~~~~~~~~~~ |
||||||
|
Thanks to cool people who helped with testing, bug-finding and fixing! |
||||||
|
wowLinh, JavaJack59, idkwid, kingtatgi, Return Null |
||||||
|
|
||||||
|
Last Updated: 04/02/2018 |
||||||
|
|
||||||
|
Usage: |
||||||
|
~~~~~~ |
||||||
|
This class is abstract, so you must inherit from it. Override the OnUserCreate() function |
||||||
|
with all the stuff you need for your application (for thready reasons it's best to do |
||||||
|
this in this function and not your class constructor). Override the OnUserUpdate(float fElapsedTime) |
||||||
|
function with the good stuff, it gives you the elapsed time since the last call so you |
||||||
|
can modify your stuff dynamically. Both functions should return true, unless you need |
||||||
|
the application to close. |
||||||
|
|
||||||
|
int main() |
||||||
|
{ |
||||||
|
// Use olcConsoleGameEngine derived app
|
||||||
|
OneLoneCoder_Example game; |
||||||
|
|
||||||
|
// Create a console with resolution 160x100 characters
|
||||||
|
// Each character occupies 8x8 pixels
|
||||||
|
game.ConstructConsole(160, 100, 8, 8); |
||||||
|
|
||||||
|
// Start the engine!
|
||||||
|
game.Start(); |
||||||
|
|
||||||
|
return 0; |
||||||
|
} |
||||||
|
|
||||||
|
Input is also handled for you - interrogate the m_keys[] array with the virtual |
||||||
|
keycode you want to know about. bPressed is set for the frame the key is pressed down |
||||||
|
in, bHeld is set if the key is held down, bReleased is set for the frame the key |
||||||
|
is released in. The same applies to mouse! m_mousePosX and Y can be used to get |
||||||
|
the current cursor position, and m_mouse[1..5] returns the mouse buttons. |
||||||
|
|
||||||
|
The draw routines treat characters like pixels. By default they are set to white solid |
||||||
|
blocks - but you can draw any unicode character, using any of the colours listed below. |
||||||
|
|
||||||
|
There may be bugs!
|
||||||
|
|
||||||
|
See my other videos for examples! |
||||||
|
http://www.youtube.com/javidx9
|
||||||
|
|
||||||
|
Lots of programs to try: |
||||||
|
http://www.github.com/OneLoneCoder/videos
|
||||||
|
|
||||||
|
Chat on the Discord server: |
||||||
|
https://discord.gg/WhwHUMV
|
||||||
|
|
||||||
|
Be bored by Twitch: |
||||||
|
http://www.twitch.tv/javidx9
|
||||||
|
|
||||||
|
*/ |
||||||
|
|
||||||
|
#pragma once |
||||||
|
|
||||||
|
#ifndef UNICODE |
||||||
|
#error Please enable UNICODE for your compiler! VS: Project Properties -> General -> \ |
||||||
|
Character Set -> Use Unicode. Thanks! - Javidx9 |
||||||
|
#endif |
||||||
|
|
||||||
|
#include <iostream> |
||||||
|
#include <chrono> |
||||||
|
#include <vector> |
||||||
|
#include <list> |
||||||
|
#include <thread> |
||||||
|
#include <atomic> |
||||||
|
#include <condition_variable> |
||||||
|
using namespace std; |
||||||
|
|
||||||
|
#include <windows.h> |
||||||
|
|
||||||
|
|
||||||
|
enum COLOUR |
||||||
|
{ |
||||||
|
FG_BLACK = 0x0000, |
||||||
|
FG_DARK_BLUE = 0x0001,
|
||||||
|
FG_DARK_GREEN = 0x0002, |
||||||
|
FG_DARK_CYAN = 0x0003, |
||||||
|
FG_DARK_RED = 0x0004, |
||||||
|
FG_DARK_MAGENTA = 0x0005, |
||||||
|
FG_DARK_YELLOW = 0x0006, |
||||||
|
FG_GREY = 0x0007, // Thanks MS :-/
|
||||||
|
FG_DARK_GREY = 0x0008, |
||||||
|
FG_BLUE = 0x0009, |
||||||
|
FG_GREEN = 0x000A, |
||||||
|
FG_CYAN = 0x000B, |
||||||
|
FG_RED = 0x000C, |
||||||
|
FG_MAGENTA = 0x000D, |
||||||
|
FG_YELLOW = 0x000E, |
||||||
|
FG_WHITE = 0x000F, |
||||||
|
BG_BLACK = 0x0000, |
||||||
|
BG_DARK_BLUE = 0x0010, |
||||||
|
BG_DARK_GREEN = 0x0020, |
||||||
|
BG_DARK_CYAN = 0x0030, |
||||||
|
BG_DARK_RED = 0x0040, |
||||||
|
BG_DARK_MAGENTA = 0x0050, |
||||||
|
BG_DARK_YELLOW = 0x0060, |
||||||
|
BG_GREY = 0x0070, |
||||||
|
BG_DARK_GREY = 0x0080, |
||||||
|
BG_BLUE = 0x0090, |
||||||
|
BG_GREEN = 0x00A0, |
||||||
|
BG_CYAN = 0x00B0, |
||||||
|
BG_RED = 0x00C0, |
||||||
|
BG_MAGENTA = 0x00D0, |
||||||
|
BG_YELLOW = 0x00E0, |
||||||
|
BG_WHITE = 0x00F0, |
||||||
|
}; |
||||||
|
|
||||||
|
enum PIXEL_TYPE |
||||||
|
{ |
||||||
|
PIXEL_SOLID = 0x2588, |
||||||
|
PIXEL_THREEQUARTERS = 0x2593, |
||||||
|
PIXEL_HALF = 0x2592, |
||||||
|
PIXEL_QUARTER = 0x2591, |
||||||
|
}; |
||||||
|
|
||||||
|
class olcSprite |
||||||
|
{ |
||||||
|
public: |
||||||
|
olcSprite() |
||||||
|
{ |
||||||
|
|
||||||
|
} |
||||||
|
|
||||||
|
olcSprite(int w, int h) |
||||||
|
{ |
||||||
|
Create(w, h); |
||||||
|
} |
||||||
|
|
||||||
|
olcSprite(wstring sFile) |
||||||
|
{ |
||||||
|
if (!Load(sFile)) |
||||||
|
Create(8, 8); |
||||||
|
} |
||||||
|
|
||||||
|
int nWidth = 0; |
||||||
|
int nHeight = 0; |
||||||
|
|
||||||
|
private: |
||||||
|
wchar_t *m_Glyphs = nullptr; |
||||||
|
short *m_Colours = nullptr; |
||||||
|
|
||||||
|
void Create(int w, int h) |
||||||
|
{ |
||||||
|
nWidth = w; |
||||||
|
nHeight = h; |
||||||
|
m_Glyphs = new wchar_t[w*h]; |
||||||
|
m_Colours = new short[w*h]; |
||||||
|
for (int i = 0; i < w*h; i++) |
||||||
|
{ |
||||||
|
m_Glyphs[i] = L' '; |
||||||
|
m_Colours[i] = FG_BLACK; |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
public: |
||||||
|
void SetGlyph(int x, int y, wchar_t c) |
||||||
|
{ |
||||||
|
if (x <0 || x >= nWidth || y < 0 || y >= nHeight) |
||||||
|
return; |
||||||
|
else |
||||||
|
m_Glyphs[y * nWidth + x] = c; |
||||||
|
} |
||||||
|
|
||||||
|
void SetColour(int x, int y, short c) |
||||||
|
{ |
||||||
|
if (x <0 || x >= nWidth || y < 0 || y >= nHeight) |
||||||
|
return; |
||||||
|
else |
||||||
|
m_Colours[y * nWidth + x] = c; |
||||||
|
} |
||||||
|
|
||||||
|
wchar_t GetGlyph(int x, int y) |
||||||
|
{ |
||||||
|
if (x <0 || x >= nWidth || y < 0 || y >= nHeight) |
||||||
|
return L' '; |
||||||
|
else |
||||||
|
return m_Glyphs[y * nWidth + x]; |
||||||
|
} |
||||||
|
|
||||||
|
short GetColour(int x, int y) |
||||||
|
{ |
||||||
|
if (x <0 || x >= nWidth || y < 0 || y >= nHeight) |
||||||
|
return FG_BLACK; |
||||||
|
else |
||||||
|
return m_Colours[y * nWidth + x]; |
||||||
|
} |
||||||
|
|
||||||
|
wchar_t SampleGlyph(float x, float y) |
||||||
|
{ |
||||||
|
int sx = (int)(x * (float)nWidth); |
||||||
|
int sy = (int)(y * (float)nHeight-1.0f); |
||||||
|
if (sx <0 || sx >= nWidth || sy < 0 || sy >= nHeight) |
||||||
|
return L' '; |
||||||
|
else |
||||||
|
return m_Glyphs[sy * nWidth + sx]; |
||||||
|
} |
||||||
|
|
||||||
|
short SampleColour(float x, float y) |
||||||
|
{ |
||||||
|
int sx = (int)(x * (float)nWidth); |
||||||
|
int sy = (int)(y * (float)nHeight-1.0f); |
||||||
|
if (sx <0 || sx >= nWidth || sy < 0 || sy >= nHeight) |
||||||
|
return FG_BLACK; |
||||||
|
else |
||||||
|
return m_Colours[sy * nWidth + sx]; |
||||||
|
} |
||||||
|
|
||||||
|
bool Save(wstring sFile) |
||||||
|
{ |
||||||
|
FILE *f = nullptr; |
||||||
|
_wfopen_s(&f, sFile.c_str(), L"wb"); |
||||||
|
if (f == nullptr) |
||||||
|
return false; |
||||||
|
|
||||||
|
fwrite(&nWidth, sizeof(int), 1, f); |
||||||
|
fwrite(&nHeight, sizeof(int), 1, f); |
||||||
|
fwrite(m_Colours, sizeof(short), nWidth * nHeight, f); |
||||||
|
fwrite(m_Glyphs, sizeof(wchar_t), nWidth * nHeight, f); |
||||||
|
|
||||||
|
fclose(f); |
||||||
|
|
||||||
|
return true; |
||||||
|
} |
||||||
|
|
||||||
|
bool Load(wstring sFile) |
||||||
|
{ |
||||||
|
delete[] m_Glyphs; |
||||||
|
delete[] m_Colours; |
||||||
|
nWidth = 0; |
||||||
|
nHeight = 0; |
||||||
|
|
||||||
|
FILE *f = nullptr; |
||||||
|
_wfopen_s(&f, sFile.c_str(), L"rb"); |
||||||
|
if (f == nullptr) |
||||||
|
return false; |
||||||
|
|
||||||
|
fread(&nWidth, sizeof(int), 1, f); |
||||||
|
fread(&nHeight, sizeof(int), 1, f); |
||||||
|
|
||||||
|
Create(nWidth, nHeight); |
||||||
|
|
||||||
|
fread(m_Colours, sizeof(short), nWidth * nHeight, f); |
||||||
|
fread(m_Glyphs, sizeof(wchar_t), nWidth * nHeight, f); |
||||||
|
|
||||||
|
fclose(f); |
||||||
|
return true; |
||||||
|
} |
||||||
|
|
||||||
|
}; |
||||||
|
|
||||||
|
|
||||||
|
class olcConsoleGameEngine |
||||||
|
{ |
||||||
|
public: |
||||||
|
olcConsoleGameEngine() |
||||||
|
{ |
||||||
|
m_nScreenWidth = 80; |
||||||
|
m_nScreenHeight = 30; |
||||||
|
|
||||||
|
m_hConsole = GetStdHandle(STD_OUTPUT_HANDLE); |
||||||
|
m_hConsoleIn = GetStdHandle(STD_INPUT_HANDLE); |
||||||
|
|
||||||
|
memset(m_keyNewState, 0, 256 * sizeof(short)); |
||||||
|
memset(m_keyOldState, 0, 256 * sizeof(short)); |
||||||
|
memset(m_keys, 0, 256 * sizeof(sKeyState)); |
||||||
|
m_mousePosX = 0; |
||||||
|
m_mousePosY = 0; |
||||||
|
|
||||||
|
m_sAppName = L"Default"; |
||||||
|
} |
||||||
|
|
||||||
|
int ConstructConsole(int width, int height, int fontw, int fonth) |
||||||
|
{ |
||||||
|
if (m_hConsole == INVALID_HANDLE_VALUE) |
||||||
|
return Error(L"Bad Handle"); |
||||||
|
|
||||||
|
m_nScreenWidth = width; |
||||||
|
m_nScreenHeight = height; |
||||||
|
|
||||||
|
// Update 13/09/2017 - It seems that the console behaves differently on some systems
|
||||||
|
// and I'm unsure why this is. It could be to do with windows default settings, or
|
||||||
|
// screen resolutions, or system languages. Unfortunately, MSDN does not offer much
|
||||||
|
// by way of useful information, and so the resulting sequence is the reult of experiment
|
||||||
|
// that seems to work in multiple cases.
|
||||||
|
//
|
||||||
|
// The problem seems to be that the SetConsoleXXX functions are somewhat circular and
|
||||||
|
// fail depending on the state of the current console properties, i.e. you can't set
|
||||||
|
// the buffer size until you set the screen size, but you can't change the screen size
|
||||||
|
// until the buffer size is correct. This coupled with a precise ordering of calls
|
||||||
|
// makes this procedure seem a little mystical :-P. Thanks to wowLinh for helping - Jx9
|
||||||
|
|
||||||
|
// Change console visual size to a minimum so ScreenBuffer can shrink
|
||||||
|
// below the actual visual size
|
||||||
|
m_rectWindow = { 0, 0, 1, 1 }; |
||||||
|
SetConsoleWindowInfo(m_hConsole, TRUE, &m_rectWindow); |
||||||
|
|
||||||
|
// Set the size of the screen buffer
|
||||||
|
COORD coord = { (short)m_nScreenWidth, (short)m_nScreenHeight }; |
||||||
|
if (!SetConsoleScreenBufferSize(m_hConsole, coord)) |
||||||
|
Error(L"SetConsoleScreenBufferSize"); |
||||||
|
|
||||||
|
// Assign screen buffer to the console
|
||||||
|
if (!SetConsoleActiveScreenBuffer(m_hConsole)) |
||||||
|
return Error(L"SetConsoleActiveScreenBuffer"); |
||||||
|
|
||||||
|
// Set the font size now that the screen buffer has been assigned to the console
|
||||||
|
CONSOLE_FONT_INFOEX cfi; |
||||||
|
cfi.cbSize = sizeof(cfi); |
||||||
|
cfi.nFont = 0; |
||||||
|
cfi.dwFontSize.X = fontw; |
||||||
|
cfi.dwFontSize.Y = fonth; |
||||||
|
cfi.FontFamily = FF_DONTCARE; |
||||||
|
cfi.FontWeight = FW_NORMAL; |
||||||
|
wcscpy_s(cfi.FaceName, L"Lucida Console"); |
||||||
|
//wcscpy_s(cfi.FaceName, L"Liberation Mono");
|
||||||
|
//wcscpy_s(cfi.FaceName, L"Consolas");
|
||||||
|
if (!SetCurrentConsoleFontEx(m_hConsole, false, &cfi)) |
||||||
|
return Error(L"SetCurrentConsoleFontEx"); |
||||||
|
|
||||||
|
// Get screen buffer info and check the maximum allowed window size. Return
|
||||||
|
// error if exceeded, so user knows their dimensions/fontsize are too large
|
||||||
|
CONSOLE_SCREEN_BUFFER_INFO csbi; |
||||||
|
if (!GetConsoleScreenBufferInfo(m_hConsole, &csbi)) |
||||||
|
return Error(L"GetConsoleScreenBufferInfo"); |
||||||
|
if (m_nScreenHeight > csbi.dwMaximumWindowSize.Y) |
||||||
|
return Error(L"Screen Height / Font Height Too Big"); |
||||||
|
if (m_nScreenWidth > csbi.dwMaximumWindowSize.X) |
||||||
|
return Error(L"Screen Width / Font Width Too Big"); |
||||||
|
|
||||||
|
// Set Physical Console Window Size
|
||||||
|
m_rectWindow = { 0, 0, (short)m_nScreenWidth - 1, (short)m_nScreenHeight - 1 }; |
||||||
|
if (!SetConsoleWindowInfo(m_hConsole, TRUE, &m_rectWindow)) |
||||||
|
return Error(L"SetConsoleWindowInfo"); |
||||||
|
|
||||||
|
// Set flags to allow mouse input
|
||||||
|
if (!SetConsoleMode(m_hConsoleIn, ENABLE_EXTENDED_FLAGS | ENABLE_WINDOW_INPUT | ENABLE_MOUSE_INPUT)) |
||||||
|
return Error(L"SetConsoleMode"); |
||||||
|
|
||||||
|
// Allocate memory for screen buffer
|
||||||
|
m_bufScreen = new CHAR_INFO[m_nScreenWidth*m_nScreenHeight]; |
||||||
|
memset(m_bufScreen, 0, sizeof(CHAR_INFO) * m_nScreenWidth * m_nScreenHeight); |
||||||
|
|
||||||
|
return 1; |
||||||
|
} |
||||||
|
|
||||||
|
virtual void Draw(int x, int y, wchar_t c = 0x2588, short col = 0x000F) |
||||||
|
{ |
||||||
|
if (x >= 0 && x < m_nScreenWidth && y >= 0 && y < m_nScreenHeight) |
||||||
|
{ |
||||||
|
m_bufScreen[y * m_nScreenWidth + x].Char.UnicodeChar = c; |
||||||
|
m_bufScreen[y * m_nScreenWidth + x].Attributes = col; |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
void Fill(int x1, int y1, int x2, int y2, wchar_t c = 0x2588, short col = 0x000F) |
||||||
|
{ |
||||||
|
Clip(x1, y1); |
||||||
|
Clip(x2, y2); |
||||||
|
for (int x = x1; x < x2; x++) |
||||||
|
for (int y = y1; y < y2; y++) |
||||||
|
Draw(x, y, c, col); |
||||||
|
} |
||||||
|
|
||||||
|
void DrawString(int x, int y, wstring c, short col = 0x000F) |
||||||
|
{ |
||||||
|
for (size_t i = 0; i < c.size(); i++) |
||||||
|
{ |
||||||
|
m_bufScreen[y * m_nScreenWidth + x + i].Char.UnicodeChar = c[i]; |
||||||
|
m_bufScreen[y * m_nScreenWidth + x + i].Attributes = col; |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
void DrawStringAlpha(int x, int y, wstring c, short col = 0x000F) |
||||||
|
{ |
||||||
|
for (size_t i = 0; i < c.size(); i++) |
||||||
|
{ |
||||||
|
if (c[i] != L' ') |
||||||
|
{ |
||||||
|
m_bufScreen[y * m_nScreenWidth + x + i].Char.UnicodeChar = c[i]; |
||||||
|
m_bufScreen[y * m_nScreenWidth + x + i].Attributes = col; |
||||||
|
} |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
void Clip(int &x, int &y) |
||||||
|
{ |
||||||
|
if (x < 0) x = 0; |
||||||
|
if (x >= m_nScreenWidth) x = m_nScreenWidth; |
||||||
|
if (y < 0) y = 0; |
||||||
|
if (y >= m_nScreenHeight) y = m_nScreenHeight; |
||||||
|
} |
||||||
|
|
||||||
|
void DrawLine(int x1, int y1, int x2, int y2, wchar_t c = 0x2588, short col = 0x000F) |
||||||
|
{ |
||||||
|
int x, y, dx, dy, dx1, dy1, px, py, xe, ye, i; |
||||||
|
dx = x2 - x1; |
||||||
|
dy = y2 - y1; |
||||||
|
dx1 = abs(dx); |
||||||
|
dy1 = abs(dy); |
||||||
|
px = 2 * dy1 - dx1; |
||||||
|
py = 2 * dx1 - dy1; |
||||||
|
if (dy1 <= dx1) |
||||||
|
{ |
||||||
|
if (dx >= 0) |
||||||
|
{ |
||||||
|
x = x1; |
||||||
|
y = y1; |
||||||
|
xe = x2; |
||||||
|
} |
||||||
|
else |
||||||
|
{ |
||||||
|
x = x2; |
||||||
|
y = y2; |
||||||
|
xe = x1; |
||||||
|
} |
||||||
|
Draw(x, y, c, col); |
||||||
|
for (i = 0; x<xe; i++) |
||||||
|
{ |
||||||
|
x = x + 1; |
||||||
|
if (px<0) |
||||||
|
px = px + 2 * dy1; |
||||||
|
else |
||||||
|
{ |
||||||
|
if ((dx<0 && dy<0) || (dx>0 && dy>0)) |
||||||
|
y = y + 1; |
||||||
|
else |
||||||
|
y = y - 1; |
||||||
|
px = px + 2 * (dy1 - dx1); |
||||||
|
} |
||||||
|
Draw(x, y, c, col); |
||||||
|
} |
||||||
|
} |
||||||
|
else |
||||||
|
{ |
||||||
|
if (dy >= 0) |
||||||
|
{ |
||||||
|
x = x1; |
||||||
|
y = y1; |
||||||
|
ye = y2; |
||||||
|
} |
||||||
|
else |
||||||
|
{ |
||||||
|
x = x2; |
||||||
|
y = y2; |
||||||
|
ye = y1; |
||||||
|
} |
||||||
|
Draw(x, y, c, col); |
||||||
|
for (i = 0; y<ye; i++) |
||||||
|
{ |
||||||
|
y = y + 1; |
||||||
|
if (py <= 0) |
||||||
|
py = py + 2 * dx1; |
||||||
|
else |
||||||
|
{ |
||||||
|
if ((dx<0 && dy<0) || (dx>0 && dy>0)) |
||||||
|
x = x + 1; |
||||||
|
else |
||||||
|
x = x - 1; |
||||||
|
py = py + 2 * (dx1 - dy1); |
||||||
|
} |
||||||
|
Draw(x, y, c, col); |
||||||
|
} |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
void DrawCircle(int xc, int yc, int r, wchar_t c = 0x2588, short col = 0x000F) |
||||||
|
{ |
||||||
|
int x = 0; |
||||||
|
int y = r; |
||||||
|
int p = 3 - 2 * r; |
||||||
|
if (!r) return; |
||||||
|
|
||||||
|
while (y >= x) // only formulate 1/8 of circle
|
||||||
|
{ |
||||||
|
Draw(xc - x, yc - y, c, col);//upper left left
|
||||||
|
Draw(xc - y, yc - x, c, col);//upper upper left
|
||||||
|
Draw(xc + y, yc - x, c, col);//upper upper right
|
||||||
|
Draw(xc + x, yc - y, c, col);//upper right right
|
||||||
|
Draw(xc - x, yc + y, c, col);//lower left left
|
||||||
|
Draw(xc - y, yc + x, c, col);//lower lower left
|
||||||
|
Draw(xc + y, yc + x, c, col);//lower lower right
|
||||||
|
Draw(xc + x, yc + y, c, col);//lower right right
|
||||||
|
if (p < 0) p += 4 * x++ + 6; |
||||||
|
else p += 4 * (x++ - y--) + 10; |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
void FillCircle(int xc, int yc, int r, wchar_t c = 0x2588, short col = 0x000F) |
||||||
|
{ |
||||||
|
// Taken from wikipedia
|
||||||
|
int x = 0; |
||||||
|
int y = r; |
||||||
|
int p = 3 - 2 * r; |
||||||
|
if (!r) return; |
||||||
|
|
||||||
|
auto drawline = [&](int sx, int ex, int ny) |
||||||
|
{ |
||||||
|
for (int i = sx; i <= ex; i++) |
||||||
|
Draw(i, ny, c, col); |
||||||
|
}; |
||||||
|
|
||||||
|
while (y >= x) |
||||||
|
{ |
||||||
|
// Modified to draw scan-lines instead of edges
|
||||||
|
drawline(xc - x, xc + x, yc - y); |
||||||
|
drawline(xc - y, xc + y, yc - x); |
||||||
|
drawline(xc - x, xc + x, yc + y); |
||||||
|
drawline(xc - y, xc + y, yc + x); |
||||||
|
if (p < 0) p += 4 * x++ + 6; |
||||||
|
else p += 4 * (x++ - y--) + 10; |
||||||
|
} |
||||||
|
}; |
||||||
|
|
||||||
|
void DrawSprite(int x, int y, olcSprite *sprite) |
||||||
|
{ |
||||||
|
if (sprite == nullptr) |
||||||
|
return; |
||||||
|
|
||||||
|
for (int i = 0; i < sprite->nWidth; i++) |
||||||
|
{ |
||||||
|
for (int j = 0; j < sprite->nHeight; j++) |
||||||
|
{ |
||||||
|
if (sprite->GetGlyph(i, j) != L' ') |
||||||
|
Draw(x + i, y + j, sprite->GetGlyph(i, j), sprite->GetColour(i, j)); |
||||||
|
} |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
void DrawPartialSprite(int x, int y, olcSprite *sprite, int ox, int oy, int w, int h) |
||||||
|
{ |
||||||
|
if (sprite == nullptr) |
||||||
|
return; |
||||||
|
|
||||||
|
for (int i = 0; i < w; i++) |
||||||
|
{ |
||||||
|
for (int j = 0; j < h; j++) |
||||||
|
{ |
||||||
|
if (sprite->GetGlyph(i+ox, j+oy) != L' ') |
||||||
|
Draw(x + i, y + j, sprite->GetGlyph(i+ox, j+oy), sprite->GetColour(i+ox, j+oy)); |
||||||
|
} |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
void DrawWireFrameModel(const vector<pair<float, float>> &vecModelCoordinates, float x, float y, float r = 0.0f, float s = 1.0f, short col = FG_WHITE) |
||||||
|
{ |
||||||
|
// pair.first = x coordinate
|
||||||
|
// pair.second = y coordinate
|
||||||
|
|
||||||
|
// Create translated model vector of coordinate pairs
|
||||||
|
vector<pair<float, float>> vecTransformedCoordinates; |
||||||
|
int verts = vecModelCoordinates.size(); |
||||||
|
vecTransformedCoordinates.resize(verts); |
||||||
|
|
||||||
|
// Rotate
|
||||||
|
for (int i = 0; i < verts; i++) |
||||||
|
{ |
||||||
|
vecTransformedCoordinates[i].first = vecModelCoordinates[i].first * cosf(r) - vecModelCoordinates[i].second * sinf(r); |
||||||
|
vecTransformedCoordinates[i].second = vecModelCoordinates[i].first * sinf(r) + vecModelCoordinates[i].second * cosf(r); |
||||||
|
} |
||||||
|
|
||||||
|
// Scale
|
||||||
|
for (int i = 0; i < verts; i++) |
||||||
|
{ |
||||||
|
vecTransformedCoordinates[i].first = vecTransformedCoordinates[i].first * s; |
||||||
|
vecTransformedCoordinates[i].second = vecTransformedCoordinates[i].second * s; |
||||||
|
} |
||||||
|
|
||||||
|
// Translate
|
||||||
|
for (int i = 0; i < verts; i++) |
||||||
|
{ |
||||||
|
vecTransformedCoordinates[i].first = vecTransformedCoordinates[i].first + x; |
||||||
|
vecTransformedCoordinates[i].second = vecTransformedCoordinates[i].second + y; |
||||||
|
} |
||||||
|
|
||||||
|
// Draw Closed Polygon
|
||||||
|
for (int i = 0; i < verts + 1; i++) |
||||||
|
{ |
||||||
|
int j = (i + 1); |
||||||
|
DrawLine((int)vecTransformedCoordinates[i % verts].first, (int)vecTransformedCoordinates[i % verts].second, |
||||||
|
(int)vecTransformedCoordinates[j % verts].first, (int)vecTransformedCoordinates[j % verts].second, PIXEL_SOLID, col); |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
~olcConsoleGameEngine() |
||||||
|
{ |
||||||
|
SetConsoleActiveScreenBuffer(m_hOriginalConsole); |
||||||
|
delete[] m_bufScreen; |
||||||
|
} |
||||||
|
|
||||||
|
public: |
||||||
|
void Start() |
||||||
|
{ |
||||||
|
m_bAtomActive = true; |
||||||
|
|
||||||
|
// Star the thread
|
||||||
|
thread t = thread(&olcConsoleGameEngine::GameThread, this); |
||||||
|
|
||||||
|
// Wait for thread to be exited
|
||||||
|
t.join(); |
||||||
|
} |
||||||
|
|
||||||
|
int ScreenWidth() |
||||||
|
{ |
||||||
|
return m_nScreenWidth; |
||||||
|
} |
||||||
|
|
||||||
|
int ScreenHeight()
|
||||||
|
{ |
||||||
|
return m_nScreenHeight; |
||||||
|
} |
||||||
|
|
||||||
|
private: |
||||||
|
void GameThread() |
||||||
|
{ |
||||||
|
// Create user resources as part of this thread
|
||||||
|
if (!OnUserCreate()) |
||||||
|
m_bAtomActive = false; |
||||||
|
|
||||||
|
auto tp1 = chrono::system_clock::now(); |
||||||
|
auto tp2 = chrono::system_clock::now(); |
||||||
|
|
||||||
|
while (m_bAtomActive) |
||||||
|
{ |
||||||
|
// Run as fast as possible
|
||||||
|
while (m_bAtomActive) |
||||||
|
{ |
||||||
|
// Handle Timing
|
||||||
|
tp2 = chrono::system_clock::now(); |
||||||
|
chrono::duration<float> elapsedTime = tp2 - tp1; |
||||||
|
tp1 = tp2; |
||||||
|
float fElapsedTime = elapsedTime.count(); |
||||||
|
|
||||||
|
// Handle Keyboard Input
|
||||||
|
for (int i = 0; i < 256; i++) |
||||||
|
{ |
||||||
|
m_keyNewState[i] = GetAsyncKeyState(i); |
||||||
|
|
||||||
|
m_keys[i].bPressed = false; |
||||||
|
m_keys[i].bReleased = false; |
||||||
|
|
||||||
|
if (m_keyNewState[i] != m_keyOldState[i]) |
||||||
|
{ |
||||||
|
if (m_keyNewState[i] & 0x8000) |
||||||
|
{ |
||||||
|
m_keys[i].bPressed = !m_keys[i].bHeld; |
||||||
|
m_keys[i].bHeld = true; |
||||||
|
} |
||||||
|
else |
||||||
|
{ |
||||||
|
m_keys[i].bReleased = true; |
||||||
|
m_keys[i].bHeld = false; |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
m_keyOldState[i] = m_keyNewState[i]; |
||||||
|
} |
||||||
|
|
||||||
|
// Handle Mouse Input - Check for window events
|
||||||
|
INPUT_RECORD inBuf[32]; |
||||||
|
DWORD events = 0; |
||||||
|
GetNumberOfConsoleInputEvents(m_hConsoleIn, &events); |
||||||
|
if (events > 0) |
||||||
|
ReadConsoleInput(m_hConsoleIn, inBuf, events, &events); |
||||||
|
|
||||||
|
// Handle events - we only care about mouse clicks and movement
|
||||||
|
// for now
|
||||||
|
for (DWORD i = 0; i < events; i++) |
||||||
|
{ |
||||||
|
switch (inBuf[i].EventType) |
||||||
|
{ |
||||||
|
case FOCUS_EVENT: |
||||||
|
{ |
||||||
|
m_bConsoleInFocus = inBuf[i].Event.FocusEvent.bSetFocus; |
||||||
|
} |
||||||
|
break; |
||||||
|
|
||||||
|
case MOUSE_EVENT: |
||||||
|
{ |
||||||
|
switch (inBuf[i].Event.MouseEvent.dwEventFlags) |
||||||
|
{ |
||||||
|
case MOUSE_MOVED: |
||||||
|
{ |
||||||
|
m_mousePosX = inBuf[i].Event.MouseEvent.dwMousePosition.X; |
||||||
|
m_mousePosY = inBuf[i].Event.MouseEvent.dwMousePosition.Y; |
||||||
|
} |
||||||
|
break; |
||||||
|
|
||||||
|
case 0: |
||||||
|
{ |
||||||
|
for (int m = 0; m < 5; m++) |
||||||
|
m_mouseNewState[m] = (inBuf[i].Event.MouseEvent.dwButtonState & (1 << m)) > 0; |
||||||
|
|
||||||
|
} |
||||||
|
break; |
||||||
|
|
||||||
|
default: |
||||||
|
break; |
||||||
|
} |
||||||
|
} |
||||||
|
break; |
||||||
|
|
||||||
|
default: |
||||||
|
break; |
||||||
|
// We don't care just at the moment
|
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
for (int m = 0; m < 5; m++) |
||||||
|
{ |
||||||
|
m_mouse[m].bPressed = false; |
||||||
|
m_mouse[m].bReleased = false; |
||||||
|
|
||||||
|
if (m_mouseNewState[m] != m_mouseOldState[m]) |
||||||
|
{ |
||||||
|
if (m_mouseNewState[m]) |
||||||
|
{ |
||||||
|
m_mouse[m].bPressed = true; |
||||||
|
m_mouse[m].bHeld = true; |
||||||
|
} |
||||||
|
else |
||||||
|
{ |
||||||
|
m_mouse[m].bReleased = true; |
||||||
|
m_mouse[m].bHeld = false; |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
m_mouseOldState[m] = m_mouseNewState[m]; |
||||||
|
} |
||||||
|
|
||||||
|
|
||||||
|
// Handle Frame Update
|
||||||
|
if (!OnUserUpdate(fElapsedTime)) |
||||||
|
m_bAtomActive = false; |
||||||
|
|
||||||
|
// Update Title & Present Screen Buffer
|
||||||
|
wchar_t s[256]; |
||||||
|
swprintf_s(s, 256, L"OneLoneCoder.com - Console Game Engine - %s - FPS: %3.2f - %d ", m_sAppName.c_str(), 1.0f / fElapsedTime, events); |
||||||
|
SetConsoleTitle(s); |
||||||
|
WriteConsoleOutput(m_hConsole, m_bufScreen, { (short)m_nScreenWidth, (short)m_nScreenHeight }, { 0,0 }, &m_rectWindow); |
||||||
|
} |
||||||
|
|
||||||
|
if (OnUserDestroy()) |
||||||
|
{ |
||||||
|
// User has permitted destroy, so exit and clean up
|
||||||
|
|
||||||
|
delete[] m_bufScreen; |
||||||
|
SetConsoleActiveScreenBuffer(m_hOriginalConsole); |
||||||
|
m_cvGameFinished.notify_one(); |
||||||
|
} |
||||||
|
else |
||||||
|
{ |
||||||
|
// User denied destroy for some reason, so continue running
|
||||||
|
m_bAtomActive = true; |
||||||
|
} |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
public: |
||||||
|
// User MUST OVERRIDE THESE!!
|
||||||
|
virtual bool OnUserCreate() = 0; |
||||||
|
virtual bool OnUserUpdate(float fElapsedTime) = 0;
|
||||||
|
|
||||||
|
// Optional for clean up
|
||||||
|
virtual bool OnUserDestroy() |
||||||
|
{ |
||||||
|
return true; |
||||||
|
} |
||||||
|
|
||||||
|
|
||||||
|
protected: |
||||||
|
|
||||||
|
|
||||||
|
struct sKeyState |
||||||
|
{ |
||||||
|
bool bPressed; |
||||||
|
bool bReleased; |
||||||
|
bool bHeld; |
||||||
|
} m_keys[256], m_mouse[5]; |
||||||
|
|
||||||
|
int m_mousePosX; |
||||||
|
int m_mousePosY; |
||||||
|
|
||||||
|
public: |
||||||
|
sKeyState GetKey(int nKeyID){ return m_keys[nKeyID]; } |
||||||
|
int GetMouseX() { return m_mousePosX; } |
||||||
|
int GetMouseY() { return m_mousePosY; } |
||||||
|
sKeyState GetMouse(int nMouseButtonID) { return m_mouse[nMouseButtonID]; } |
||||||
|
bool IsFocused() { return m_bConsoleInFocus; } |
||||||
|
|
||||||
|
|
||||||
|
protected: |
||||||
|
int Error(const wchar_t *msg) |
||||||
|
{ |
||||||
|
wchar_t buf[256]; |
||||||
|
FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM, NULL, GetLastError(), MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), buf, 256, NULL); |
||||||
|
SetConsoleActiveScreenBuffer(m_hOriginalConsole); |
||||||
|
wprintf(L"ERROR: %s\n\t%s\n", msg, buf); |
||||||
|
return 0; |
||||||
|
} |
||||||
|
|
||||||
|
static BOOL CloseHandler(DWORD evt) |
||||||
|
{ |
||||||
|
// Note this gets called in a seperate OS thread, so it must
|
||||||
|
// only exit when the game has finished cleaning up, or else
|
||||||
|
// the process will be killed before OnUserDestroy() has finished
|
||||||
|
if (evt == CTRL_CLOSE_EVENT) |
||||||
|
{ |
||||||
|
m_bAtomActive = false; |
||||||
|
|
||||||
|
// Wait for thread to be exited
|
||||||
|
unique_lock<mutex> ul(m_muxGame); |
||||||
|
m_cvGameFinished.wait(ul); |
||||||
|
} |
||||||
|
return true; |
||||||
|
} |
||||||
|
|
||||||
|
protected: |
||||||
|
int m_nScreenWidth; |
||||||
|
int m_nScreenHeight; |
||||||
|
CHAR_INFO *m_bufScreen; |
||||||
|
wstring m_sAppName; |
||||||
|
HANDLE m_hOriginalConsole; |
||||||
|
CONSOLE_SCREEN_BUFFER_INFO m_OriginalConsoleInfo; |
||||||
|
HANDLE m_hConsole; |
||||||
|
HANDLE m_hConsoleIn; |
||||||
|
SMALL_RECT m_rectWindow; |
||||||
|
short m_keyOldState[256] = { 0 }; |
||||||
|
short m_keyNewState[256] = { 0 }; |
||||||
|
bool m_mouseOldState[5] = { 0 }; |
||||||
|
bool m_mouseNewState[5] = { 0 }; |
||||||
|
bool m_bConsoleInFocus = true; |
||||||
|
static atomic<bool> m_bAtomActive; |
||||||
|
static condition_variable m_cvGameFinished; |
||||||
|
static mutex m_muxGame; |
||||||
|
}; |
||||||
|
|
||||||
|
atomic<bool> olcConsoleGameEngine::m_bAtomActive = false; |
||||||
|
condition_variable olcConsoleGameEngine::m_cvGameFinished; |
||||||
|
mutex olcConsoleGameEngine::m_muxGame; |
||||||
@ -0,0 +1,612 @@ |
|||||||
|
/*
|
||||||
|
+-------------------------------------------------------------+ |
||||||
|
| OneLoneCoder RPG Game Engine | |
||||||
|
| "The Legend of WittyBit, Fantasy Quest VI" - javidx9 | |
||||||
|
+-------------------------------------------------------------+ |
||||||
|
|
||||||
|
What is this? |
||||||
|
~~~~~~~~~~~~~ |
||||||
|
|
||||||
|
This is the code I created as part of my |
||||||
|
"Code-It-Yourself! Role Playing Game" series on YouTube. This is |
||||||
|
NOT a game. The project will compile and demonstrate several |
||||||
|
systems developed as part of that series. My original intention |
||||||
|
was to develop a small yet complete RPG, alas real life got in |
||||||
|
the way. After several months, I've decided to just open the source |
||||||
|
"as is", so it will contain bugs, be confusing and all round not |
||||||
|
up to the usual "quality" I strive for. |
||||||
|
|
||||||
|
Part 1: https://youtu.be/xXXt3htgDok
|
||||||
|
Part 2: https://youtu.be/AWY_ITpldRk
|
||||||
|
Part 3: https://youtu.be/UcNSb-m4YQU
|
||||||
|
Part 4: https://youtu.be/AnyoUfeNZ1Y
|
||||||
|
|
||||||
|
License (OLC-3) |
||||||
|
~~~~~~~~~~~~~~~ |
||||||
|
|
||||||
|
Copyright 2018, 2019 OneLoneCoder.com |
||||||
|
|
||||||
|
Redistribution and use in source and binary forms, with or without |
||||||
|
modification, are permitted provided that the following conditions |
||||||
|
are met: |
||||||
|
|
||||||
|
1. Redistributions or derivations of source code must retain the above |
||||||
|
copyright notice, this list of conditions and the following disclaimer. |
||||||
|
|
||||||
|
2. Redistributions or derivative works in binary form must reproduce |
||||||
|
the above copyright notice. This list of conditions and the following |
||||||
|
disclaimer must be reproduced in the documentation and/or other |
||||||
|
materials provided with the distribution. |
||||||
|
|
||||||
|
3. Neither the name of the copyright holder nor the names of its |
||||||
|
contributors may be used to endorse or promote products derived |
||||||
|
from this software without specific prior written permission. |
||||||
|
|
||||||
|
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
||||||
|
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
||||||
|
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
||||||
|
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
||||||
|
HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
||||||
|
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
||||||
|
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
||||||
|
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
||||||
|
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
||||||
|
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
||||||
|
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
||||||
|
|
||||||
|
Links |
||||||
|
~~~~~ |
||||||
|
YouTube: https://www.youtube.com/javidx9
|
||||||
|
Discord: https://discord.gg/WhwHUMV
|
||||||
|
Twitter: https://www.twitter.com/javidx9
|
||||||
|
Twitch: https://www.twitch.tv/javidx9
|
||||||
|
GitHub: https://www.github.com/onelonecoder
|
||||||
|
Homepage: https://www.onelonecoder.com
|
||||||
|
Patreon: https://www.patreon.com/javidx9
|
||||||
|
|
||||||
|
Author |
||||||
|
~~~~~~ |
||||||
|
David Barr, aka javidx9, ©OneLoneCoder 2018, 2019 |
||||||
|
*/ |
||||||
|
|
||||||
|
#include "olcConsoleGameEngineOOP.h" |
||||||
|
|
||||||
|
olcConsoleGameEngineOOP::olcConsoleGameEngineOOP() |
||||||
|
{ |
||||||
|
m_nScreenWidth = 80; |
||||||
|
m_nScreenHeight = 30; |
||||||
|
|
||||||
|
m_hConsole = GetStdHandle(STD_OUTPUT_HANDLE); |
||||||
|
m_hConsoleIn = GetStdHandle(STD_INPUT_HANDLE); |
||||||
|
|
||||||
|
memset(m_keyNewState, 0, 256 * sizeof(short)); |
||||||
|
memset(m_keyOldState, 0, 256 * sizeof(short)); |
||||||
|
memset(m_keys, 0, 256 * sizeof(sKeyState)); |
||||||
|
m_mousePosX = 0; |
||||||
|
m_mousePosY = 0; |
||||||
|
|
||||||
|
m_sAppName = L"Default"; |
||||||
|
} |
||||||
|
|
||||||
|
olcConsoleGameEngineOOP::~olcConsoleGameEngineOOP() |
||||||
|
{ |
||||||
|
SetConsoleActiveScreenBuffer(m_hOriginalConsole); |
||||||
|
delete[] m_bufScreen; |
||||||
|
} |
||||||
|
|
||||||
|
int olcConsoleGameEngineOOP::ConstructConsole(int width, int height, int fontw, int fonth) |
||||||
|
{ |
||||||
|
if (m_hConsole == INVALID_HANDLE_VALUE) |
||||||
|
return Error(L"Bad Handle"); |
||||||
|
|
||||||
|
m_nScreenWidth = width; |
||||||
|
m_nScreenHeight = height; |
||||||
|
|
||||||
|
// Update 13/09/2017 - It seems that the console behaves differently on some systems
|
||||||
|
// and I'm unsure why this is. It could be to do with windows default settings, or
|
||||||
|
// screen resolutions, or system languages. Unfortunately, MSDN does not offer much
|
||||||
|
// by way of useful information, and so the resulting sequence is the reult of experiment
|
||||||
|
// that seems to work in multiple cases.
|
||||||
|
//
|
||||||
|
// The problem seems to be that the SetConsoleXXX functions are somewhat circular and
|
||||||
|
// fail depending on the state of the current console properties, i.e. you can't set
|
||||||
|
// the buffer size until you set the screen size, but you can't change the screen size
|
||||||
|
// until the buffer size is correct. This coupled with a precise ordering of calls
|
||||||
|
// makes this procedure seem a little mystical :-P. Thanks to wowLinh for helping - Jx9
|
||||||
|
|
||||||
|
// Change console visual size to a minimum so ScreenBuffer can shrink
|
||||||
|
// below the actual visual size
|
||||||
|
m_rectWindow = { 0, 0, 1, 1 }; |
||||||
|
SetConsoleWindowInfo(m_hConsole, TRUE, &m_rectWindow); |
||||||
|
|
||||||
|
// Set the size of the screen buffer
|
||||||
|
COORD coord = { (short)m_nScreenWidth, (short)m_nScreenHeight }; |
||||||
|
if (!SetConsoleScreenBufferSize(m_hConsole, coord)) |
||||||
|
Error(L"SetConsoleScreenBufferSize"); |
||||||
|
|
||||||
|
// Assign screen buffer to the console
|
||||||
|
if (!SetConsoleActiveScreenBuffer(m_hConsole)) |
||||||
|
return Error(L"SetConsoleActiveScreenBuffer"); |
||||||
|
|
||||||
|
// Set the font size now that the screen buffer has been assigned to the console
|
||||||
|
CONSOLE_FONT_INFOEX cfi; |
||||||
|
cfi.cbSize = sizeof(cfi); |
||||||
|
cfi.nFont = 0; |
||||||
|
cfi.dwFontSize.X = fontw; |
||||||
|
cfi.dwFontSize.Y = fonth; |
||||||
|
cfi.FontFamily = FF_DONTCARE; |
||||||
|
cfi.FontWeight = FW_NORMAL; |
||||||
|
//wcscpy_s(cfi.FaceName, L"Lucida Console");
|
||||||
|
//wcscpy_s(cfi.FaceName, L"Liberation Mono");
|
||||||
|
wcscpy_s(cfi.FaceName, L"Consolas"); |
||||||
|
if (!SetCurrentConsoleFontEx(m_hConsole, false, &cfi)) |
||||||
|
return Error(L"SetCurrentConsoleFontEx"); |
||||||
|
|
||||||
|
// Get screen buffer info and check the maximum allowed window size. Return
|
||||||
|
// error if exceeded, so user knows their dimensions/fontsize are too large
|
||||||
|
CONSOLE_SCREEN_BUFFER_INFO csbi; |
||||||
|
if (!GetConsoleScreenBufferInfo(m_hConsole, &csbi)) |
||||||
|
return Error(L"GetConsoleScreenBufferInfo"); |
||||||
|
if (m_nScreenHeight > csbi.dwMaximumWindowSize.Y) |
||||||
|
return Error(L"Screen Height / Font Height Too Big"); |
||||||
|
if (m_nScreenWidth > csbi.dwMaximumWindowSize.X) |
||||||
|
return Error(L"Screen Width / Font Width Too Big"); |
||||||
|
|
||||||
|
// Set Physical Console Window Size
|
||||||
|
m_rectWindow = { 0, 0, (short)m_nScreenWidth - 1, (short)m_nScreenHeight - 1 }; |
||||||
|
if (!SetConsoleWindowInfo(m_hConsole, TRUE, &m_rectWindow)) |
||||||
|
return Error(L"SetConsoleWindowInfo"); |
||||||
|
|
||||||
|
// Set flags to allow mouse input
|
||||||
|
if (!SetConsoleMode(m_hConsoleIn, ENABLE_EXTENDED_FLAGS | ENABLE_WINDOW_INPUT | ENABLE_MOUSE_INPUT)) |
||||||
|
return Error(L"SetConsoleMode"); |
||||||
|
|
||||||
|
// Allocate memory for screen buffer
|
||||||
|
m_bufScreen = new CHAR_INFO[m_nScreenWidth*m_nScreenHeight]; |
||||||
|
memset(m_bufScreen, 0, sizeof(CHAR_INFO) * m_nScreenWidth * m_nScreenHeight); |
||||||
|
|
||||||
|
return 1; |
||||||
|
} |
||||||
|
|
||||||
|
void olcConsoleGameEngineOOP::Draw(int x, int y, wchar_t c, short col) |
||||||
|
{ |
||||||
|
if (x >= 0 && x < m_nScreenWidth && y >= 0 && y < m_nScreenHeight) |
||||||
|
{ |
||||||
|
m_bufScreen[y * m_nScreenWidth + x].Char.UnicodeChar = c; |
||||||
|
m_bufScreen[y * m_nScreenWidth + x].Attributes = col; |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
void olcConsoleGameEngineOOP::Fill(int x1, int y1, int x2, int y2, wchar_t c, short col) |
||||||
|
{ |
||||||
|
Clip(x1, y1); |
||||||
|
Clip(x2, y2); |
||||||
|
for (int x = x1; x < x2; x++) |
||||||
|
for (int y = y1; y < y2; y++) |
||||||
|
Draw(x, y, c, col); |
||||||
|
} |
||||||
|
|
||||||
|
void olcConsoleGameEngineOOP::DrawString(int x, int y, wstring c, short col) |
||||||
|
{ |
||||||
|
for (size_t i = 0; i < c.size(); i++) |
||||||
|
{ |
||||||
|
m_bufScreen[y * m_nScreenWidth + x + i].Char.UnicodeChar = c[i]; |
||||||
|
m_bufScreen[y * m_nScreenWidth + x + i].Attributes = col; |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
void olcConsoleGameEngineOOP::DrawStringAlpha(int x, int y, wstring c, short col) |
||||||
|
{ |
||||||
|
for (size_t i = 0; i < c.size(); i++) |
||||||
|
{ |
||||||
|
if (c[i] != L' ') |
||||||
|
{ |
||||||
|
m_bufScreen[y * m_nScreenWidth + x + i].Char.UnicodeChar = c[i]; |
||||||
|
m_bufScreen[y * m_nScreenWidth + x + i].Attributes = col; |
||||||
|
} |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
void olcConsoleGameEngineOOP::Clip(int &x, int &y) |
||||||
|
{ |
||||||
|
if (x < 0) x = 0; |
||||||
|
if (x >= m_nScreenWidth) x = m_nScreenWidth; |
||||||
|
if (y < 0) y = 0; |
||||||
|
if (y >= m_nScreenHeight) y = m_nScreenHeight; |
||||||
|
} |
||||||
|
|
||||||
|
void olcConsoleGameEngineOOP::DrawLine(int x1, int y1, int x2, int y2, wchar_t c, short col) |
||||||
|
{ |
||||||
|
int x, y, dx, dy, dx1, dy1, px, py, xe, ye, i; |
||||||
|
dx = x2 - x1; |
||||||
|
dy = y2 - y1; |
||||||
|
dx1 = abs(dx); |
||||||
|
dy1 = abs(dy); |
||||||
|
px = 2 * dy1 - dx1; |
||||||
|
py = 2 * dx1 - dy1; |
||||||
|
if (dy1 <= dx1) |
||||||
|
{ |
||||||
|
if (dx >= 0) |
||||||
|
{ |
||||||
|
x = x1; |
||||||
|
y = y1; |
||||||
|
xe = x2; |
||||||
|
} |
||||||
|
else |
||||||
|
{ |
||||||
|
x = x2; |
||||||
|
y = y2; |
||||||
|
xe = x1; |
||||||
|
} |
||||||
|
Draw(x, y, c, col); |
||||||
|
for (i = 0; x<xe; i++) |
||||||
|
{ |
||||||
|
x = x + 1; |
||||||
|
if (px<0) |
||||||
|
px = px + 2 * dy1; |
||||||
|
else |
||||||
|
{ |
||||||
|
if ((dx<0 && dy<0) || (dx>0 && dy>0)) |
||||||
|
y = y + 1; |
||||||
|
else |
||||||
|
y = y - 1; |
||||||
|
px = px + 2 * (dy1 - dx1); |
||||||
|
} |
||||||
|
Draw(x, y, c, col); |
||||||
|
} |
||||||
|
} |
||||||
|
else |
||||||
|
{ |
||||||
|
if (dy >= 0) |
||||||
|
{ |
||||||
|
x = x1; |
||||||
|
y = y1; |
||||||
|
ye = y2; |
||||||
|
} |
||||||
|
else |
||||||
|
{ |
||||||
|
x = x2; |
||||||
|
y = y2; |
||||||
|
ye = y1; |
||||||
|
} |
||||||
|
Draw(x, y, c, col); |
||||||
|
for (i = 0; y<ye; i++) |
||||||
|
{ |
||||||
|
y = y + 1; |
||||||
|
if (py <= 0) |
||||||
|
py = py + 2 * dx1; |
||||||
|
else |
||||||
|
{ |
||||||
|
if ((dx<0 && dy<0) || (dx>0 && dy>0)) |
||||||
|
x = x + 1; |
||||||
|
else |
||||||
|
x = x - 1; |
||||||
|
py = py + 2 * (dx1 - dy1); |
||||||
|
} |
||||||
|
Draw(x, y, c, col); |
||||||
|
} |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
void olcConsoleGameEngineOOP::DrawCircle(int xc, int yc, int r, wchar_t c, short col) |
||||||
|
{ |
||||||
|
int x = 0; |
||||||
|
int y = r; |
||||||
|
int p = 3 - 2 * r; |
||||||
|
if (!r) return; |
||||||
|
|
||||||
|
while (y >= x) // only formulate 1/8 of circle
|
||||||
|
{ |
||||||
|
Draw(xc - x, yc - y, c, col);//upper left left
|
||||||
|
Draw(xc - y, yc - x, c, col);//upper upper left
|
||||||
|
Draw(xc + y, yc - x, c, col);//upper upper right
|
||||||
|
Draw(xc + x, yc - y, c, col);//upper right right
|
||||||
|
Draw(xc - x, yc + y, c, col);//lower left left
|
||||||
|
Draw(xc - y, yc + x, c, col);//lower lower left
|
||||||
|
Draw(xc + y, yc + x, c, col);//lower lower right
|
||||||
|
Draw(xc + x, yc + y, c, col);//lower right right
|
||||||
|
if (p < 0) p += 4 * x++ + 6; |
||||||
|
else p += 4 * (x++ - y--) + 10; |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
void olcConsoleGameEngineOOP::FillCircle(int xc, int yc, int r, wchar_t c, short col) |
||||||
|
{ |
||||||
|
// Taken from wikipedia
|
||||||
|
int x = 0; |
||||||
|
int y = r; |
||||||
|
int p = 3 - 2 * r; |
||||||
|
if (!r) return; |
||||||
|
|
||||||
|
auto drawline = [&](int sx, int ex, int ny) |
||||||
|
{ |
||||||
|
for (int i = sx; i < ex; i++) |
||||||
|
Draw(i, ny, c, col); |
||||||
|
}; |
||||||
|
|
||||||
|
while (y >= x) |
||||||
|
{ |
||||||
|
// Modified to draw scan-lines instead of edges
|
||||||
|
drawline(xc - x, xc + x, yc - y); |
||||||
|
drawline(xc - y, xc + y, yc - x); |
||||||
|
drawline(xc - x, xc + x, yc + y); |
||||||
|
drawline(xc - y, xc + y, yc + x); |
||||||
|
if (p < 0) p += 4 * x++ + 6; |
||||||
|
else p += 4 * (x++ - y--) + 10; |
||||||
|
} |
||||||
|
}; |
||||||
|
|
||||||
|
void olcConsoleGameEngineOOP::DrawSprite(int x, int y, olcSprite *sprite) |
||||||
|
{ |
||||||
|
if (sprite == nullptr) |
||||||
|
return; |
||||||
|
|
||||||
|
for (int i = 0; i < sprite->nWidth; i++) |
||||||
|
{ |
||||||
|
for (int j = 0; j < sprite->nHeight; j++) |
||||||
|
{ |
||||||
|
if (sprite->GetGlyph(i, j) != L' ') |
||||||
|
Draw(x + i, y + j, sprite->GetGlyph(i, j), sprite->GetColour(i, j)); |
||||||
|
} |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
void olcConsoleGameEngineOOP::DrawPartialSprite(int x, int y, olcSprite *sprite, int ox, int oy, int w, int h) |
||||||
|
{ |
||||||
|
if (sprite == nullptr) |
||||||
|
return; |
||||||
|
|
||||||
|
for (int i = 0; i < w; i++) |
||||||
|
{ |
||||||
|
for (int j = 0; j < h; j++) |
||||||
|
{ |
||||||
|
if (sprite->GetGlyph(i + ox, j + oy) != L' ') |
||||||
|
Draw(x + i, y + j, sprite->GetGlyph(i + ox, j + oy), sprite->GetColour(i + ox, j + oy)); |
||||||
|
} |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
void olcConsoleGameEngineOOP::DrawWireFrameModel(const vector<pair<float, float>> &vecModelCoordinates, float x, float y, float r, float s, short col) |
||||||
|
{ |
||||||
|
// pair.first = x coordinate
|
||||||
|
// pair.second = y coordinate
|
||||||
|
|
||||||
|
// Create translated model vector of coordinate pairs
|
||||||
|
vector<pair<float, float>> vecTransformedCoordinates; |
||||||
|
int verts = vecModelCoordinates.size(); |
||||||
|
vecTransformedCoordinates.resize(verts); |
||||||
|
|
||||||
|
// Rotate
|
||||||
|
for (int i = 0; i < verts; i++) |
||||||
|
{ |
||||||
|
vecTransformedCoordinates[i].first = vecModelCoordinates[i].first * cosf(r) - vecModelCoordinates[i].second * sinf(r); |
||||||
|
vecTransformedCoordinates[i].second = vecModelCoordinates[i].first * sinf(r) + vecModelCoordinates[i].second * cosf(r); |
||||||
|
} |
||||||
|
|
||||||
|
// Scale
|
||||||
|
for (int i = 0; i < verts; i++) |
||||||
|
{ |
||||||
|
vecTransformedCoordinates[i].first = vecTransformedCoordinates[i].first * s; |
||||||
|
vecTransformedCoordinates[i].second = vecTransformedCoordinates[i].second * s; |
||||||
|
} |
||||||
|
|
||||||
|
// Translate
|
||||||
|
for (int i = 0; i < verts; i++) |
||||||
|
{ |
||||||
|
vecTransformedCoordinates[i].first = vecTransformedCoordinates[i].first + x; |
||||||
|
vecTransformedCoordinates[i].second = vecTransformedCoordinates[i].second + y; |
||||||
|
} |
||||||
|
|
||||||
|
// Draw Closed Polygon
|
||||||
|
for (int i = 0; i < verts + 1; i++) |
||||||
|
{ |
||||||
|
int j = (i + 1); |
||||||
|
DrawLine((int)vecTransformedCoordinates[i % verts].first, (int)vecTransformedCoordinates[i % verts].second, |
||||||
|
(int)vecTransformedCoordinates[j % verts].first, (int)vecTransformedCoordinates[j % verts].second, PIXEL_SOLID, col); |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
void olcConsoleGameEngineOOP::Start() |
||||||
|
{ |
||||||
|
m_bAtomActive = true; |
||||||
|
|
||||||
|
// Star the thread
|
||||||
|
thread t = thread(&olcConsoleGameEngineOOP::GameThread, this); |
||||||
|
|
||||||
|
// Wait for thread to be exited
|
||||||
|
t.join(); |
||||||
|
} |
||||||
|
|
||||||
|
int olcConsoleGameEngineOOP::ScreenWidth() |
||||||
|
{ |
||||||
|
return m_nScreenWidth; |
||||||
|
} |
||||||
|
|
||||||
|
int olcConsoleGameEngineOOP::ScreenHeight() |
||||||
|
{ |
||||||
|
return m_nScreenHeight; |
||||||
|
} |
||||||
|
|
||||||
|
void olcConsoleGameEngineOOP::GameThread() |
||||||
|
{ |
||||||
|
// Create user resources as part of this thread
|
||||||
|
if (!OnUserCreate()) |
||||||
|
m_bAtomActive = false; |
||||||
|
|
||||||
|
auto tp1 = chrono::system_clock::now(); |
||||||
|
auto tp2 = chrono::system_clock::now(); |
||||||
|
|
||||||
|
while (m_bAtomActive) |
||||||
|
{ |
||||||
|
// Run as fast as possible
|
||||||
|
while (m_bAtomActive) |
||||||
|
{ |
||||||
|
// Handle Timing
|
||||||
|
tp2 = chrono::system_clock::now(); |
||||||
|
chrono::duration<float> elapsedTime = tp2 - tp1; |
||||||
|
tp1 = tp2; |
||||||
|
float fElapsedTime = elapsedTime.count(); |
||||||
|
|
||||||
|
// Handle Keyboard Input
|
||||||
|
for (int i = 0; i < 256; i++) |
||||||
|
{ |
||||||
|
m_keyNewState[i] = GetAsyncKeyState(i); |
||||||
|
|
||||||
|
m_keys[i].bPressed = false; |
||||||
|
m_keys[i].bReleased = false; |
||||||
|
|
||||||
|
if (m_keyNewState[i] != m_keyOldState[i]) |
||||||
|
{ |
||||||
|
if (m_keyNewState[i] & 0x8000) |
||||||
|
{ |
||||||
|
m_keys[i].bPressed = !m_keys[i].bHeld; |
||||||
|
m_keys[i].bHeld = true; |
||||||
|
} |
||||||
|
else |
||||||
|
{ |
||||||
|
m_keys[i].bReleased = true; |
||||||
|
m_keys[i].bHeld = false; |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
m_keyOldState[i] = m_keyNewState[i]; |
||||||
|
} |
||||||
|
|
||||||
|
// Handle Mouse Input - Check for window events
|
||||||
|
INPUT_RECORD inBuf[32]; |
||||||
|
DWORD events = 0; |
||||||
|
GetNumberOfConsoleInputEvents(m_hConsoleIn, &events); |
||||||
|
if (events > 0) |
||||||
|
ReadConsoleInput(m_hConsoleIn, inBuf, events, &events); |
||||||
|
|
||||||
|
// Handle events - we only care about mouse clicks and movement
|
||||||
|
// for now
|
||||||
|
for (DWORD i = 0; i < events; i++) |
||||||
|
{ |
||||||
|
switch (inBuf[i].EventType) |
||||||
|
{ |
||||||
|
case FOCUS_EVENT: |
||||||
|
{ |
||||||
|
m_bConsoleInFocus = inBuf[i].Event.FocusEvent.bSetFocus; |
||||||
|
} |
||||||
|
break; |
||||||
|
|
||||||
|
case MOUSE_EVENT: |
||||||
|
{ |
||||||
|
switch (inBuf[i].Event.MouseEvent.dwEventFlags) |
||||||
|
{ |
||||||
|
case MOUSE_MOVED: |
||||||
|
{ |
||||||
|
m_mousePosX = inBuf[i].Event.MouseEvent.dwMousePosition.X; |
||||||
|
m_mousePosY = inBuf[i].Event.MouseEvent.dwMousePosition.Y; |
||||||
|
} |
||||||
|
break; |
||||||
|
|
||||||
|
case 0: |
||||||
|
{ |
||||||
|
for (int m = 0; m < 5; m++) |
||||||
|
m_mouseNewState[m] = (inBuf[i].Event.MouseEvent.dwButtonState & (1 << m)) > 0; |
||||||
|
|
||||||
|
} |
||||||
|
break; |
||||||
|
|
||||||
|
default: |
||||||
|
break; |
||||||
|
} |
||||||
|
} |
||||||
|
break; |
||||||
|
|
||||||
|
default: |
||||||
|
break; |
||||||
|
// We don't care just at the moment
|
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
for (int m = 0; m < 5; m++) |
||||||
|
{ |
||||||
|
m_mouse[m].bPressed = false; |
||||||
|
m_mouse[m].bReleased = false; |
||||||
|
|
||||||
|
if (m_mouseNewState[m] != m_mouseOldState[m]) |
||||||
|
{ |
||||||
|
if (m_mouseNewState[m]) |
||||||
|
{ |
||||||
|
m_mouse[m].bPressed = true; |
||||||
|
m_mouse[m].bHeld = true; |
||||||
|
} |
||||||
|
else |
||||||
|
{ |
||||||
|
m_mouse[m].bReleased = true; |
||||||
|
m_mouse[m].bHeld = false; |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
m_mouseOldState[m] = m_mouseNewState[m]; |
||||||
|
} |
||||||
|
|
||||||
|
|
||||||
|
// Handle Frame Update
|
||||||
|
if (!OnUserUpdate(fElapsedTime)) |
||||||
|
m_bAtomActive = false; |
||||||
|
|
||||||
|
// Update Title & Present Screen Buffer
|
||||||
|
wchar_t s[256]; |
||||||
|
swprintf_s(s, 256, L"OneLoneCoder.com - Console Game Engine - %s - FPS: %3.2f - %d ", m_sAppName.c_str(), 1.0f / fElapsedTime, events); |
||||||
|
SetConsoleTitle(s); |
||||||
|
WriteConsoleOutput(m_hConsole, m_bufScreen, { (short)m_nScreenWidth, (short)m_nScreenHeight }, { 0,0 }, &m_rectWindow); |
||||||
|
} |
||||||
|
|
||||||
|
if (OnUserDestroy()) |
||||||
|
{ |
||||||
|
// User has permitted destroy, so exit and clean up
|
||||||
|
|
||||||
|
delete[] m_bufScreen; |
||||||
|
SetConsoleActiveScreenBuffer(m_hOriginalConsole); |
||||||
|
m_cvGameFinished.notify_one(); |
||||||
|
} |
||||||
|
else |
||||||
|
{ |
||||||
|
// User denied destroy for some reason, so continue running
|
||||||
|
m_bAtomActive = true; |
||||||
|
} |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
|
||||||
|
// Optional for clean up
|
||||||
|
bool olcConsoleGameEngineOOP::OnUserDestroy() |
||||||
|
{ |
||||||
|
return true; |
||||||
|
} |
||||||
|
|
||||||
|
int olcConsoleGameEngineOOP::Error(const wchar_t *msg) |
||||||
|
{ |
||||||
|
wchar_t buf[256]; |
||||||
|
FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM, NULL, GetLastError(), MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), buf, 256, NULL); |
||||||
|
SetConsoleActiveScreenBuffer(m_hOriginalConsole); |
||||||
|
wprintf(L"ERROR: %s\n\t%s\n", msg, buf); |
||||||
|
return 0; |
||||||
|
} |
||||||
|
|
||||||
|
BOOL olcConsoleGameEngineOOP::CloseHandler(DWORD evt) |
||||||
|
{ |
||||||
|
// Note this gets called in a seperate OS thread, so it must
|
||||||
|
// only exit when the game has finished cleaning up, or else
|
||||||
|
// the process will be killed before OnUserDestroy() has finished
|
||||||
|
if (evt == CTRL_CLOSE_EVENT) |
||||||
|
{ |
||||||
|
m_bAtomActive = false; |
||||||
|
|
||||||
|
// Wait for thread to be exited
|
||||||
|
unique_lock<mutex> ul(m_muxGame); |
||||||
|
m_cvGameFinished.wait(ul); |
||||||
|
} |
||||||
|
return true; |
||||||
|
} |
||||||
|
|
||||||
|
atomic<bool> olcConsoleGameEngineOOP::m_bAtomActive = false; |
||||||
|
condition_variable olcConsoleGameEngineOOP::m_cvGameFinished; |
||||||
|
mutex olcConsoleGameEngineOOP::m_muxGame; |
||||||
@ -0,0 +1,352 @@ |
|||||||
|
/*
|
||||||
|
+-------------------------------------------------------------+ |
||||||
|
| OneLoneCoder RPG Game Engine | |
||||||
|
| "The Legend of WittyBit, Fantasy Quest VI" - javidx9 | |
||||||
|
+-------------------------------------------------------------+ |
||||||
|
|
||||||
|
What is this? |
||||||
|
~~~~~~~~~~~~~ |
||||||
|
|
||||||
|
This is the code I created as part of my
|
||||||
|
"Code-It-Yourself! Role Playing Game" series on YouTube. This is |
||||||
|
NOT a game. The project will compile and demonstrate several |
||||||
|
systems developed as part of that series. My original intention |
||||||
|
was to develop a small yet complete RPG, alas real life got in |
||||||
|
the way. After several months, I've decided to just open the source |
||||||
|
"as is", so it will contain bugs, be confusing and all round not |
||||||
|
up to the usual "quality" I strive for. |
||||||
|
|
||||||
|
Part 1: https://youtu.be/xXXt3htgDok
|
||||||
|
Part 2: https://youtu.be/AWY_ITpldRk
|
||||||
|
Part 3: https://youtu.be/UcNSb-m4YQU
|
||||||
|
Part 4: https://youtu.be/AnyoUfeNZ1Y
|
||||||
|
|
||||||
|
License (OLC-3) |
||||||
|
~~~~~~~~~~~~~~~ |
||||||
|
|
||||||
|
Copyright 2018, 2019 OneLoneCoder.com |
||||||
|
|
||||||
|
Redistribution and use in source and binary forms, with or without |
||||||
|
modification, are permitted provided that the following conditions |
||||||
|
are met: |
||||||
|
|
||||||
|
1. Redistributions or derivations of source code must retain the above |
||||||
|
copyright notice, this list of conditions and the following disclaimer. |
||||||
|
|
||||||
|
2. Redistributions or derivative works in binary form must reproduce |
||||||
|
the above copyright notice. This list of conditions and the following |
||||||
|
disclaimer must be reproduced in the documentation and/or other |
||||||
|
materials provided with the distribution. |
||||||
|
|
||||||
|
3. Neither the name of the copyright holder nor the names of its |
||||||
|
contributors may be used to endorse or promote products derived |
||||||
|
from this software without specific prior written permission. |
||||||
|
|
||||||
|
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
||||||
|
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
||||||
|
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
||||||
|
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
||||||
|
HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
||||||
|
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
||||||
|
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
||||||
|
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
||||||
|
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
||||||
|
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
||||||
|
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
||||||
|
|
||||||
|
Links |
||||||
|
~~~~~ |
||||||
|
YouTube: https://www.youtube.com/javidx9
|
||||||
|
Discord: https://discord.gg/WhwHUMV
|
||||||
|
Twitter: https://www.twitter.com/javidx9
|
||||||
|
Twitch: https://www.twitch.tv/javidx9
|
||||||
|
GitHub: https://www.github.com/onelonecoder
|
||||||
|
Homepage: https://www.onelonecoder.com
|
||||||
|
Patreon: https://www.patreon.com/javidx9
|
||||||
|
|
||||||
|
Author |
||||||
|
~~~~~~ |
||||||
|
David Barr, aka javidx9, ©OneLoneCoder 2018, 2019 |
||||||
|
*/ |
||||||
|
|
||||||
|
|
||||||
|
#pragma once |
||||||
|
|
||||||
|
#ifndef UNICODE |
||||||
|
#error Please enable UNICODE for your compiler! VS: Project Properties -> General -> \ |
||||||
|
Character Set -> Use Unicode. Thanks! - Javidx9 |
||||||
|
#endif |
||||||
|
|
||||||
|
#include <iostream> |
||||||
|
#include <chrono> |
||||||
|
#include <vector> |
||||||
|
#include <list> |
||||||
|
#include <thread> |
||||||
|
#include <atomic> |
||||||
|
#include <condition_variable> |
||||||
|
using namespace std; |
||||||
|
|
||||||
|
#include <windows.h> |
||||||
|
|
||||||
|
|
||||||
|
enum COLOUR |
||||||
|
{ |
||||||
|
FG_BLACK = 0x0000, |
||||||
|
FG_DARK_BLUE = 0x0001, |
||||||
|
FG_DARK_GREEN = 0x0002, |
||||||
|
FG_DARK_CYAN = 0x0003, |
||||||
|
FG_DARK_RED = 0x0004, |
||||||
|
FG_DARK_MAGENTA = 0x0005, |
||||||
|
FG_DARK_YELLOW = 0x0006, |
||||||
|
FG_GREY = 0x0007, // Thanks MS :-/
|
||||||
|
FG_DARK_GREY = 0x0008, |
||||||
|
FG_BLUE = 0x0009, |
||||||
|
FG_GREEN = 0x000A, |
||||||
|
FG_CYAN = 0x000B, |
||||||
|
FG_RED = 0x000C, |
||||||
|
FG_MAGENTA = 0x000D, |
||||||
|
FG_YELLOW = 0x000E, |
||||||
|
FG_WHITE = 0x000F, |
||||||
|
BG_BLACK = 0x0000, |
||||||
|
BG_DARK_BLUE = 0x0010, |
||||||
|
BG_DARK_GREEN = 0x0020, |
||||||
|
BG_DARK_CYAN = 0x0030, |
||||||
|
BG_DARK_RED = 0x0040, |
||||||
|
BG_DARK_MAGENTA = 0x0050, |
||||||
|
BG_DARK_YELLOW = 0x0060, |
||||||
|
BG_GREY = 0x0070, |
||||||
|
BG_DARK_GREY = 0x0080, |
||||||
|
BG_BLUE = 0x0090, |
||||||
|
BG_GREEN = 0x00A0, |
||||||
|
BG_CYAN = 0x00B0, |
||||||
|
BG_RED = 0x00C0, |
||||||
|
BG_MAGENTA = 0x00D0, |
||||||
|
BG_YELLOW = 0x00E0, |
||||||
|
BG_WHITE = 0x00F0, |
||||||
|
}; |
||||||
|
|
||||||
|
enum PIXEL_TYPE |
||||||
|
{ |
||||||
|
PIXEL_SOLID = 0x2588, |
||||||
|
PIXEL_THREEQUARTERS = 0x2593, |
||||||
|
PIXEL_HALF = 0x2592, |
||||||
|
PIXEL_QUARTER = 0x2591, |
||||||
|
}; |
||||||
|
|
||||||
|
class olcSprite |
||||||
|
{ |
||||||
|
public: |
||||||
|
olcSprite() |
||||||
|
{ |
||||||
|
|
||||||
|
} |
||||||
|
|
||||||
|
olcSprite(int w, int h) |
||||||
|
{ |
||||||
|
Create(w, h); |
||||||
|
} |
||||||
|
|
||||||
|
olcSprite(wstring sFile) |
||||||
|
{ |
||||||
|
if (!Load(sFile)) |
||||||
|
Create(8, 8); |
||||||
|
} |
||||||
|
|
||||||
|
int nWidth = 0; |
||||||
|
int nHeight = 0; |
||||||
|
|
||||||
|
private: |
||||||
|
wchar_t *m_Glyphs = nullptr; |
||||||
|
short *m_Colours = nullptr; |
||||||
|
|
||||||
|
void Create(int w, int h) |
||||||
|
{ |
||||||
|
nWidth = w; |
||||||
|
nHeight = h; |
||||||
|
m_Glyphs = new wchar_t[w*h]; |
||||||
|
m_Colours = new short[w*h]; |
||||||
|
for (int i = 0; i < w*h; i++) |
||||||
|
{ |
||||||
|
m_Glyphs[i] = L' '; |
||||||
|
m_Colours[i] = FG_BLACK; |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
public: |
||||||
|
void SetGlyph(int x, int y, wchar_t c) |
||||||
|
{ |
||||||
|
if (x <0 || x >= nWidth || y < 0 || y >= nHeight) |
||||||
|
return; |
||||||
|
else |
||||||
|
m_Glyphs[y * nWidth + x] = c; |
||||||
|
} |
||||||
|
|
||||||
|
void SetColour(int x, int y, short c) |
||||||
|
{ |
||||||
|
if (x <0 || x >= nWidth || y < 0 || y >= nHeight) |
||||||
|
return; |
||||||
|
else |
||||||
|
m_Colours[y * nWidth + x] = c; |
||||||
|
} |
||||||
|
|
||||||
|
wchar_t GetGlyph(int x, int y) |
||||||
|
{ |
||||||
|
if (x <0 || x >= nWidth || y < 0 || y >= nHeight) |
||||||
|
return L' '; |
||||||
|
else |
||||||
|
return m_Glyphs[y * nWidth + x]; |
||||||
|
} |
||||||
|
|
||||||
|
short GetColour(int x, int y) |
||||||
|
{ |
||||||
|
if (x <0 || x >= nWidth || y < 0 || y >= nHeight) |
||||||
|
return FG_BLACK; |
||||||
|
else |
||||||
|
return m_Colours[y * nWidth + x]; |
||||||
|
} |
||||||
|
|
||||||
|
wchar_t SampleGlyph(float x, float y) |
||||||
|
{ |
||||||
|
int sx = (int)(x * (float)nWidth); |
||||||
|
int sy = (int)(y * (float)nHeight - 1.0f); |
||||||
|
if (sx <0 || sx >= nWidth || sy < 0 || sy >= nHeight) |
||||||
|
return L' '; |
||||||
|
else |
||||||
|
return m_Glyphs[sy * nWidth + sx]; |
||||||
|
} |
||||||
|
|
||||||
|
short SampleColour(float x, float y) |
||||||
|
{ |
||||||
|
int sx = (int)(x * (float)nWidth); |
||||||
|
int sy = (int)(y * (float)nHeight - 1.0f); |
||||||
|
if (sx <0 || sx >= nWidth || sy < 0 || sy >= nHeight) |
||||||
|
return FG_BLACK; |
||||||
|
else |
||||||
|
return m_Colours[sy * nWidth + sx]; |
||||||
|
} |
||||||
|
|
||||||
|
bool Save(wstring sFile) |
||||||
|
{ |
||||||
|
FILE *f = nullptr; |
||||||
|
_wfopen_s(&f, sFile.c_str(), L"wb"); |
||||||
|
if (f == nullptr) |
||||||
|
return false; |
||||||
|
|
||||||
|
fwrite(&nWidth, sizeof(int), 1, f); |
||||||
|
fwrite(&nHeight, sizeof(int), 1, f); |
||||||
|
fwrite(m_Colours, sizeof(short), nWidth * nHeight, f); |
||||||
|
fwrite(m_Glyphs, sizeof(wchar_t), nWidth * nHeight, f); |
||||||
|
|
||||||
|
fclose(f); |
||||||
|
|
||||||
|
return true; |
||||||
|
} |
||||||
|
|
||||||
|
bool Load(wstring sFile) |
||||||
|
{ |
||||||
|
delete[] m_Glyphs; |
||||||
|
delete[] m_Colours; |
||||||
|
nWidth = 0; |
||||||
|
nHeight = 0; |
||||||
|
|
||||||
|
FILE *f = nullptr; |
||||||
|
_wfopen_s(&f, sFile.c_str(), L"rb"); |
||||||
|
if (f == nullptr) |
||||||
|
return false; |
||||||
|
|
||||||
|
fread(&nWidth, sizeof(int), 1, f); |
||||||
|
fread(&nHeight, sizeof(int), 1, f); |
||||||
|
|
||||||
|
Create(nWidth, nHeight); |
||||||
|
|
||||||
|
fread(m_Colours, sizeof(short), nWidth * nHeight, f); |
||||||
|
fread(m_Glyphs, sizeof(wchar_t), nWidth * nHeight, f); |
||||||
|
|
||||||
|
fclose(f); |
||||||
|
return true; |
||||||
|
} |
||||||
|
|
||||||
|
}; |
||||||
|
|
||||||
|
|
||||||
|
class olcConsoleGameEngineOOP |
||||||
|
{ |
||||||
|
public: |
||||||
|
olcConsoleGameEngineOOP(); |
||||||
|
~olcConsoleGameEngineOOP(); |
||||||
|
|
||||||
|
public: |
||||||
|
int ConstructConsole(int width, int height, int fontw, int fonth); |
||||||
|
void Start(); |
||||||
|
|
||||||
|
public: |
||||||
|
virtual void Draw(int x, int y, wchar_t c = 0x2588, short col = 0x000F); |
||||||
|
void Fill(int x1, int y1, int x2, int y2, wchar_t c = 0x2588, short col = 0x000F); |
||||||
|
void DrawString(int x, int y, wstring c, short col = 0x000F); |
||||||
|
void DrawStringAlpha(int x, int y, wstring c, short col = 0x000F); |
||||||
|
void Clip(int &x, int &y); |
||||||
|
void DrawLine(int x1, int y1, int x2, int y2, wchar_t c = 0x2588, short col = 0x000F); |
||||||
|
void DrawCircle(int xc, int yc, int r, wchar_t c = 0x2588, short col = 0x000F); |
||||||
|
void FillCircle(int xc, int yc, int r, wchar_t c = 0x2588, short col = 0x000F); |
||||||
|
void DrawSprite(int x, int y, olcSprite *sprite); |
||||||
|
void DrawPartialSprite(int x, int y, olcSprite *sprite, int ox, int oy, int w, int h); |
||||||
|
void DrawWireFrameModel(const vector<pair<float, float>> &vecModelCoordinates, float x, float y, float r = 0.0f, float s = 1.0f, short col = FG_WHITE); |
||||||
|
int ScreenWidth(); |
||||||
|
int ScreenHeight(); |
||||||
|
|
||||||
|
private: |
||||||
|
void GameThread(); |
||||||
|
|
||||||
|
protected: |
||||||
|
// User MUST OVERRIDE THESE!!
|
||||||
|
virtual bool OnUserCreate() = 0; |
||||||
|
virtual bool OnUserUpdate(float fElapsedTime) = 0; |
||||||
|
|
||||||
|
// Optional for clean up
|
||||||
|
virtual bool OnUserDestroy(); |
||||||
|
|
||||||
|
|
||||||
|
int Error(const wchar_t *msg); |
||||||
|
static BOOL CloseHandler(DWORD evt); |
||||||
|
|
||||||
|
protected: |
||||||
|
|
||||||
|
|
||||||
|
struct sKeyState |
||||||
|
{ |
||||||
|
bool bPressed; |
||||||
|
bool bReleased; |
||||||
|
bool bHeld; |
||||||
|
} m_keys[256], m_mouse[5]; |
||||||
|
|
||||||
|
int m_mousePosX; |
||||||
|
int m_mousePosY; |
||||||
|
|
||||||
|
public: |
||||||
|
sKeyState GetKey(int nKeyID) { return m_keys[nKeyID]; } |
||||||
|
int GetMouseX() { return m_mousePosX; } |
||||||
|
int GetMouseY() { return m_mousePosY; } |
||||||
|
sKeyState GetMouse(int nMouseButtonID) { return m_mouse[nMouseButtonID]; } |
||||||
|
bool IsFocused() { return m_bConsoleInFocus; } |
||||||
|
|
||||||
|
|
||||||
|
protected: |
||||||
|
int m_nScreenWidth; |
||||||
|
int m_nScreenHeight; |
||||||
|
CHAR_INFO *m_bufScreen; |
||||||
|
wstring m_sAppName; |
||||||
|
HANDLE m_hOriginalConsole; |
||||||
|
CONSOLE_SCREEN_BUFFER_INFO m_OriginalConsoleInfo; |
||||||
|
HANDLE m_hConsole; |
||||||
|
HANDLE m_hConsoleIn; |
||||||
|
SMALL_RECT m_rectWindow; |
||||||
|
short m_keyOldState[256] = { 0 }; |
||||||
|
short m_keyNewState[256] = { 0 }; |
||||||
|
bool m_mouseOldState[5] = { 0 }; |
||||||
|
bool m_mouseNewState[5] = { 0 }; |
||||||
|
bool m_bConsoleInFocus = true; |
||||||
|
static atomic<bool> m_bAtomActive; |
||||||
|
static condition_variable m_cvGameFinished; |
||||||
|
static mutex m_muxGame; |
||||||
|
}; |
||||||
|
|
||||||
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|
After Width: | Height: | Size: 3.1 KiB |
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|
After Width: | Height: | Size: 3.8 KiB |
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After Width: | Height: | Size: 2.7 KiB |
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After Width: | Height: | Size: 7.5 KiB |
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@ -0,0 +1,2 @@ |
|||||||
|
16 16 |
||||||
|
0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 56 1 56 1 56 1 55 1 55 1 13 1 14 1 51 1 56 1 56 1 11 1 54 1 11 1 11 1 0 1 0 1 20 1 63 1 65 1 65 1 65 1 23 1 24 1 20 1 63 1 66 1 66 1 63 1 66 1 66 1 0 1 0 1 30 0 30 0 30 0 30 0 30 0 30 0 30 0 30 0 30 0 30 0 30 0 30 0 30 0 30 0 0 1 0 1 30 0 18 0 58 1 58 1 58 1 30 0 30 0 30 0 30 0 30 0 30 0 30 0 30 0 30 0 0 1 0 1 30 0 30 0 58 1 58 1 58 1 30 0 30 0 30 0 30 0 30 0 30 0 30 0 30 0 30 0 0 1 0 1 30 0 30 0 58 1 58 1 12 1 30 0 30 0 30 0 0 1 0 1 30 0 30 0 0 1 0 1 0 1 0 1 30 0 30 0 10 1 10 1 30 0 30 0 30 0 30 0 0 1 53 1 30 0 30 0 56 1 56 1 0 1 0 1 30 0 30 0 30 0 30 0 30 0 30 0 30 0 30 0 0 1 63 1 30 0 30 0 66 1 66 1 0 1 0 1 30 0 30 0 30 0 30 0 30 0 30 0 30 0 84 0 0 1 31 0 31 0 31 0 31 0 31 0 0 1 0 1 30 0 30 0 30 0 30 0 30 0 30 0 30 0 84 0 0 1 31 0 31 0 31 0 31 0 31 0 0 1 0 1 30 0 30 0 30 0 30 0 30 0 30 0 30 0 30 0 0 1 31 0 31 0 31 0 31 0 31 0 0 1 0 1 0 1 0 1 0 1 30 0 30 0 0 1 0 1 0 1 0 1 31 0 18 0 31 0 31 0 31 0 0 1 73 0 73 0 73 0 73 0 73 0 73 0 73 0 73 0 73 0 0 1 31 0 31 0 31 0 31 0 31 0 0 1 73 0 73 0 73 0 73 0 73 0 73 0 73 0 73 0 73 0 0 1 31 0 31 0 31 0 31 0 31 0 0 1 73 0 73 0 73 0 73 0 73 0 73 0 73 0 73 0 73 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 |
||||||
@ -0,0 +1,2 @@ |
|||||||
|
64 15 |
||||||
|
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