Garbage collection for rendered truetype fonts implemented. Added CREDITS file. Removed strange forward declare requirement on util file.

Crawler/CREDITS

@@ -0,0 +1,22 @@
+*** Minifantasy - Tiny Overworld v1.0 ***
+
+Minifantasy is an original idea by Krishna Palacio
+
+ERA OF FANTASY - GRASSLANDS
+
+https://twitter.com/Namatnieks
+https://aamatniekss.itch.io/grasslands-era-of-fantasy-pixelart-asset-pack
+
+
+Portions of this software are copyright © 2023 The FreeType
+Project (www.freetype.org). Please see LICENSE_FT.txt for more information.
+All rights reserved.
+
+Fonts used are public domain, however authors are credited as such:
+c64esque by andraaspar
+Habbo by Omni
+Unknown by Anonymous
+
+Fonts obtained from:
+Nb Pixel Font Bundle: https://nimblebeastscollective.itch.io/nb-pixel-font-bundle
+Nb Pixel Font Bundle 2: https://nimblebeastscollective.itch.io/nb-pixel-font-bundle-2

Crawler/Crawler.vcxproj

@@ -132,6 +132,7 @@
       <ConformanceMode>true</ConformanceMode>
       <LanguageStandard>stdcpp20</LanguageStandard>
       <AdditionalIncludeDirectories>C:\Users\sigon\Documents\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalOptions>/MP8 %(AdditionalOptions)</AdditionalOptions>
     </ClCompile>
     <Link>
       <SubSystem>Console</SubSystem>
@@ -152,6 +153,7 @@
       <PreprocessorDefinitions>WIN32;NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <ConformanceMode>true</ConformanceMode>
       <LanguageStandard>stdcpp20</LanguageStandard>
+      <AdditionalOptions>/MP8 %(AdditionalOptions)</AdditionalOptions>
     </ClCompile>
     <Link>
       <SubSystem>Console</SubSystem>
@@ -172,6 +174,7 @@
       <PreprocessorDefinitions>WIN32;NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <ConformanceMode>true</ConformanceMode>
       <LanguageStandard>stdcpp20</LanguageStandard>
+      <AdditionalOptions>/MP8 %(AdditionalOptions)</AdditionalOptions>
     </ClCompile>
     <Link>
       <SubSystem>Console</SubSystem>
@@ -191,6 +194,7 @@
       <ConformanceMode>true</ConformanceMode>
       <LanguageStandard>stdcpp20</LanguageStandard>
       <AdditionalIncludeDirectories>C:\Users\sigon\Documents\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalOptions>/MP8 %(AdditionalOptions)</AdditionalOptions>
     </ClCompile>
     <Link>
       <SubSystem>Console</SubSystem>
@@ -215,6 +219,7 @@
       <PreprocessorDefinitions>NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <ConformanceMode>true</ConformanceMode>
       <LanguageStandard>stdcpp20</LanguageStandard>
+      <AdditionalOptions>/MP8 %(AdditionalOptions)</AdditionalOptions>
     </ClCompile>
     <Link>
       <SubSystem>Console</SubSystem>
@@ -238,6 +243,7 @@
       <PreprocessorDefinitions>NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <ConformanceMode>true</ConformanceMode>
       <LanguageStandard>stdcpp20</LanguageStandard>
+      <AdditionalOptions>/MP8 %(AdditionalOptions)</AdditionalOptions>
     </ClCompile>
     <Link>
       <SubSystem>Console</SubSystem>

Crawler/LICENSE

@@ -32,4 +32,13 @@ SUCH DAMAGE.
 Portions of this software are copyright © 2023 The FreeType
 Project (www.freetype.org). Please see LICENSE_FT.txt for more information.
 All rights reserved.
+
+Fonts used are public domain, however authors are credited as such:
+c64esque by andraaspar
+Habbo by Omni
+Unknown by Anonymous
+
+Fonts obtained from:
+Nb Pixel Font Bundle: https://nimblebeastscollective.itch.io/nb-pixel-font-bundle
+Nb Pixel Font Bundle 2: https://nimblebeastscollective.itch.io/nb-pixel-font-bundle-2
 */

Crawler/Version.h

@@ -39,7 +39,7 @@ All rights reserved.
 #define VERSION_MAJOR 0
 #define VERSION_MINOR 2
 #define VERSION_PATCH 1
-#define VERSION_BUILD 3285
+#define VERSION_BUILD 3298
 
 #define stringify(a) stringify_(a)
 #define stringify_(a) #a

Crawler/VisualNovel.cpp

@@ -245,8 +245,8 @@ void VisualNovel::Draw(){
 		vf2d dialogDisplaySize={game->GetScreenSize().x-48.f,20.f};
 		Menu::DrawThemedWindow(dialogDisplayPos,dialogDisplaySize);
 		FontRect speakerTextSize=font.GetStringBounds(speakerDisplayName);
-		game->DrawShadowStringDecal(font,nameDisplayPos-vf2d{10,8}+(nameDisplayWindowSize+vf2d{24,0})/2-speakerTextSize.size/2,speakerDisplayName);
-		game->DrawShadowStringDecal(font,dialogDisplayPos-vf2d{10,10},activeText);
+		game->DrawStringDecal(font,nameDisplayPos-vf2d{10,8}+(nameDisplayWindowSize+vf2d{24,0})/2-speakerTextSize.size/2,speakerDisplayName);
+		game->DrawStringDecal(font,dialogDisplayPos-vf2d{10,10},activeText);
 		float yOffset=util::lerp(dialogDisplaySize.y+12,-8,textScrollTime/maxTextScrollTime);
 		game->DrawPolygonDecal(
 			Menu::GetPatchPart(1,1).Decal(),

Crawler/assets/config/configuration.txt

@@ -61,7 +61,13 @@ story_background_image_location = backgrounds/
 story_player_name = You
 
 # Dialog font and size.
-dialog_font_size = LessRoundBox,12
+dialog_font_size = Habbo,12
+
+# Location font and size.
+location_font_size = Habbo,24
+
+# Encrypted font and size.
+encrypted_font_size = Unknown,16
 
 # Whether or not to show individual data accesses from config data structure.
 debug_access_options = 0

Crawler/olcPGEX_TTF.h

@@ -365,6 +365,11 @@ namespace olc {
             fallbacks.emplace_back(path, fontSize);
         }
 
+        std::u32string GetFontName(){
+            std::string name=fontFace->family_name;
+            return std::u32string(name.begin(),name.end());
+        }
+
         static bool init() {
             FT_Error error = FT_Init_FreeType(&library);
 

Crawler/olcPixelGameEngine.h

@@ -1026,6 +1026,7 @@ namespace olc
 		// Specify which Sprite should be the target of drawing functions, use nullptr
 		// to specify the primary screen
 		void SetDrawTarget(Sprite* target);
+		float GetRuntime() const;
 		// Gets the current Frames Per Second
 		uint32_t GetFPS() const;
 		// Gets last update of elapsed time
@@ -1258,6 +1259,7 @@ namespace olc
 		uint32_t	nLastFPS = 0;
 		bool        bPixelCohesion = false;
 		DecalMode   nDecalMode = DecalMode::NORMAL;
+		float		fRunTime = 0.0f;
 		DecalStructure nDecalStructure = DecalStructure::FAN;
 		std::function<olc::Pixel(const int x, const int y, const olc::Pixel&, const olc::Pixel&)> funcPixelMode;
 		std::chrono::time_point<std::chrono::system_clock> m_tp1, m_tp2;
@@ -2119,6 +2121,9 @@ namespace olc
 			return 0;
 	}
 
+	float PixelGameEngine::GetRuntime() const
+	{ return fRunTime; }
+
 	uint32_t PixelGameEngine::GetFPS() const
 	{ return nLastFPS; }
 
@@ -3339,30 +3344,54 @@ namespace olc
 	}
 
 	void PixelGameEngine::DrawStringDecal(Font&font, const olc::vf2d& pos, const std::u32string& sText, const Pixel col, const olc::vf2d& scale){
+		struct DecalData{
+			Decal*decal;
+			float expireTime=0.0f;
+		};
 		if(sText.length()==0)return;
-		static Decal*temp=nullptr;
-		if(temp!=nullptr){
-			delete temp;
-		}
-		temp=font.RenderStringToDecal(sText,col);
-		DrawDecal(pos,temp,scale/4,col);
+		static std::map<std::u32string,DecalData>garbageCollector;
+		std::u32string key=font.GetFontName()+U"_"+sText;
+		if(!garbageCollector.count(key)){ //If the text key already exists, don't have to recreate the decal, just update the expire time.
+			garbageCollector[key].decal=font.RenderStringToDecal(sText,WHITE);
+		}
+		garbageCollector[key].expireTime=GetRuntime()+120.0f;
+		std::erase_if(garbageCollector,[&](auto&key){
+			if(key.second.expireTime<GetRuntime()){
+				delete key.second.decal;
+				return true;
+			}
+			return false;
+		});
+		DrawDecal(pos,garbageCollector[key].decal,scale/4,col);
 	}
 
 	void PixelGameEngine::DrawShadowStringDecal(Font&font, const olc::vf2d& pos, const std::u32string& sText, const Pixel col, const Pixel shadowCol, const olc::vf2d& scale,const float shadowSizeFactor){
+		struct DecalData{
+			Decal*decal;
+			float expireTime=0.0f;
+		};
 		if(sText.length()==0)return;
-		static Decal*temp=nullptr;
-		if(temp!=nullptr){
-			delete temp;
-		}
-		temp=font.RenderStringToDecal(sText,col);
+		static std::map<std::u32string,DecalData>garbageCollector;
+		std::u32string key=font.GetFontName()+U"_"+sText;
+		if(!garbageCollector.count(key)){ //If the text key already exists, don't have to recreate the decal, just update the expire time.
+			garbageCollector[key].decal=font.RenderStringToDecal(sText,WHITE);
+		}
+		garbageCollector[key].expireTime=GetRuntime()+120.0f;
+		std::erase_if(garbageCollector,[&](auto&key){
+			if(key.second.expireTime<GetRuntime()){
+				delete key.second.decal;
+				return true;
+			}
+			return false;
+		});
 		for(float y=-shadowSizeFactor;y<=shadowSizeFactor+0.1;y+=shadowSizeFactor/2){
 			for(float x=-shadowSizeFactor;x<=shadowSizeFactor+0.1;x+=shadowSizeFactor/2){
 				if(x!=0||y!=0){
-					DrawDecal(pos+vf2d{x,y},temp,scale/4,shadowCol);
+					DrawDecal(pos+vf2d{x,y},garbageCollector[key].decal,scale/4,shadowCol);
 				}
 			}
 		}
-		DrawDecal(pos,temp,scale/4,col);
+		DrawDecal(pos,garbageCollector[key].decal,scale/4,col);
 	}
 
 	void PixelGameEngine::DrawShadowStringPropDecal(const olc::vf2d& pos, const std::string& sText, const Pixel col, const Pixel shadowCol, const olc::vf2d& scale,const float shadowSizeFactor){
@@ -3990,6 +4019,7 @@ namespace olc
 		// Our time per frame coefficient
 		float fElapsedTime = elapsedTime.count();
 		fLastElapsed = fElapsedTime;
+		fRunTime += fElapsedTime;
 
 		if (bConsoleSuspendTime)
 			fElapsedTime = 0.0f;

Crawler/util.h

@@ -38,13 +38,8 @@ All rights reserved.
 #pragma once
 #include <stdlib.h>
 #include "olcUTIL_Geometry2D.h"
-#if defined(__EMSCRIPTEN__)
-	#include "olcPGEX_TTF.h"
-#else
-	class olc::Font;
-#endif
 
-namespace util{
+namespace olc::util{
 	//Returns 0-range (as a float).
 	float random(float range);
 	//Returns a normalized vector pointing from posFrom towards posTo.