Ability to place entities on the map.

Faceball2030/Editor.cpp

@@ -6,8 +6,25 @@ using namespace olc;
 extern FaceBall* game;
 
 void Editor::Update(float fElapsedTime){
-	LoadLevelHandling();
 	vf2d center = { -(float)MAP_SIZE.x / 2 * GRID_SIZE.x + game->ScreenWidth()/2 , -(float)MAP_SIZE.y / 2 * GRID_SIZE.y + game->ScreenHeight()/2 };
+	if (game->GetMouseWheel() != 0) {
+		if (game->GetMouseWheel() > 0) {
+			if (selectedEnemy < 63) {
+				selectedEnemy=EnemyID(selectedEnemy+1);
+			}
+			else {
+				selectedEnemy = EnemyID::NONE;
+			}
+		}
+		else {
+			if (selectedEnemy > 0) {
+				selectedEnemy = EnemyID(selectedEnemy - 1);
+			}
+			else {
+				selectedEnemy = AREA_MAP;
+			}
+		}
+	}
 	for (int y = 0; y < MAP_SIZE.y; y++) {
 		for (int x = 0; x < MAP_SIZE.x; x++) {
 			Tile&t = map[y][x];
@@ -42,15 +59,36 @@ void Editor::Update(float fElapsedTime){
 						neighbor.wallE = t.wallW;
 					}
 				}
+				if (game->GetMouse(0).bPressed) {
+					t.enemyId = selectedEnemy;
+				}
+				if (game->GetMouse(1).bPressed) {
+					t.enemyId = EnemyID::NONE;
+				}
 				game->FillRectDecal(squarePos, GRID_SIZE, { 0,0,255,64 });
 			}
 			//game->DrawRectDecal(squarePos,GRID_SIZE,{64,64,64});
-			game->DrawLineDecal(squarePos,{squarePos.x+GRID_SIZE.x,squarePos.y},t.wallN?WHITE:Pixel{64,64,64});
-			game->DrawLineDecal({ squarePos.x + GRID_SIZE.x,squarePos.y }, { squarePos.x + GRID_SIZE.x,squarePos.y + GRID_SIZE.y }, t.wallE ? WHITE : Pixel{ 64,64,64 });
-			game->DrawLineDecal({ squarePos.x + GRID_SIZE.x,squarePos.y + GRID_SIZE.y }, { squarePos.x,squarePos.y + GRID_SIZE.y }, t.wallS ? WHITE : Pixel{ 64,64,64 });
-			game->DrawLineDecal({ squarePos.x,squarePos.y + GRID_SIZE.y }, squarePos, t.wallW ? WHITE : Pixel{ 64,64,64 });
+			if (t.enemyId != EnemyID::NONE) {
+				if (t.enemyId >= COIN) {
+					game->DrawPolygonDecal(nullptr, {
+							vf2d{0,(float) GRID_SIZE.y / 2} + squarePos ,
+							vf2d{(float)GRID_SIZE.x / 2,0} + squarePos ,
+							vf2d{(float)GRID_SIZE.x,(float)GRID_SIZE.y / 2} + squarePos ,
+							vf2d{(float)GRID_SIZE.x / 2,(float)GRID_SIZE.y} + squarePos ,
+						}, { {0,0},{0,0} ,{0,0} ,{0,0} }, game->GetData(t.enemyId).col);
+				}
+				else {
+					game->DrawDecal(squarePos, game->circle, { 1,1 }, game->GetData(t.enemyId).col);
+				}
+			}
+			game->DrawLineDecal(squarePos,{squarePos.x+ (float)GRID_SIZE.x,squarePos.y},t.wallN?WHITE:Pixel{64,64,64});
+			game->DrawLineDecal({ squarePos.x + (float)GRID_SIZE.x,squarePos.y }, { squarePos.x + (float)GRID_SIZE.x,squarePos.y + (float)GRID_SIZE.y }, t.wallE ? WHITE : Pixel{ 64,64,64 });
+			game->DrawLineDecal({ squarePos.x + (float)GRID_SIZE.x,squarePos.y + (float)GRID_SIZE.y }, { squarePos.x,squarePos.y + (float)GRID_SIZE.y }, t.wallS ? WHITE : Pixel{ 64,64,64 });
+			game->DrawLineDecal({ squarePos.x,squarePos.y + (float)GRID_SIZE.y }, squarePos, t.wallW ? WHITE : Pixel{ 64,64,64 });
 		}
 	}
+	game->DrawStringDecal({ 2,16 }, "Selected Enemy ("+std::to_string(selectedEnemy) + "): " + game->GetData(selectedEnemy).name, WHITE, {3,3});
+	LoadLevelHandling();
 }
 
 void Editor::LoadLevelHandling() {
@@ -61,6 +99,7 @@ void Editor::LoadLevelHandling() {
 		}
 	}
 	else {
+		game->FillRectDecal({ 0,0 }, { (float)game->ScreenWidth(),32 }, BLACK);
 		game->DrawStringDecal({ 0,0 }, "Enter Level (1-30): " + game->TextEntryGetString(), WHITE, { 4,4 });
 	}
 }

Faceball2030/Editor.h

@@ -7,15 +7,17 @@ enum class FacingDirection {
 };
 
 enum EnemyID {
+	NONE,
 	EXIT,
 	SHOOTME,
-	POWERUP_ARMOR=57,
-	POWERUP_SPEED=58,
-	POWERUP_SHOT=59,
-	SPECIAL_CAMO=60,
-	SPECIAL_STOP=61,
-	SPECIAL_SHIELD=62,
-	AREA_MAP=63,
+	COIN = 56,
+	POWERUP_ARMOR = 57,
+	POWERUP_SPEED = 58,
+	POWERUP_SHOT = 59,
+	SPECIAL_CAMO = 60,
+	SPECIAL_STOP = 61,
+	SPECIAL_SHIELD = 62,
+	AREA_MAP = 63,
 };
 
 /*
@@ -35,7 +37,7 @@ enum WallDirection {
 };*/
 
 struct Tile {
-	EnemyID enemyId=SHOOTME;
+	EnemyID enemyId=EnemyID::NONE;
 	FacingDirection facingDir=FacingDirection::EAST;
 	bool wave1 = false;
 	bool wave2 = false;
@@ -53,6 +55,7 @@ class Editor {
 	bool reEnableTextEntry; //We must set this to true to cause Text Entry to reappear due to how the callback works.
 	std::vector<std::vector<Tile>> map;
 	const vi2d GRID_SIZE = { 32,32 };
+	EnemyID selectedEnemy=SHOOTME;
 	public:
 		Editor() {}
 		void Update(float fElapsedTime);

Faceball2030/Faceball2030.vcxproj

@@ -104,6 +104,7 @@
       <SDLCheck>true</SDLCheck>
       <PreprocessorDefinitions>_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <ConformanceMode>true</ConformanceMode>
+      <LanguageStandard>stdcpp14</LanguageStandard>
     </ClCompile>
     <Link>
       <SubSystem>Console</SubSystem>

Faceball2030/main.cpp

@@ -8,6 +8,24 @@ using namespace olc;
 
 FaceBall* game;
 
+void FaceBall::InitializeEnemyData() {
+	enemyData[EXIT] = { "EXIT",GREEN };
+	enemyData[SHOOTME] = { "SHOOTME",YELLOW,1,1,PI / 8,2,1,3 };
+	enemyData[COIN] = { "Coin",BLUE };
+	enemyData[POWERUP_ARMOR] = { "Armor",{96,0,96} };
+	enemyData[POWERUP_SPEED] = { "Speed",{96,0,96} };
+	enemyData[POWERUP_SHOT] = { "Shot",{96,0,96} };
+	enemyData[SPECIAL_CAMO] = { "Camouflage",DARK_RED };
+	enemyData[SPECIAL_STOP] = { "Stop",DARK_RED };
+	enemyData[SPECIAL_SHIELD] = { "Shield",DARK_RED };
+	enemyData[AREA_MAP] = { "Map",GREEN };
+}
+
+EnemyData FaceBall::GetData(EnemyID id)
+{
+	return enemyData[id];
+}
+
 vec3d
 FaceBall::Matrix_MultiplyVector(mat4x4& m, vec3d& i)
 {
@@ -587,8 +605,11 @@ bool FaceBall::OnUserCreate()
 	sAppName = "Faceball 2030";
 	matProj = Matrix_MakeProjection(90.0f, (float)ScreenHeight() / (float)ScreenWidth(), 0.1f, 1000.0f);
 	dot = new Decal(new Sprite("assets/dot.png"));
+	circle = new Decal(new Sprite("assets/circle.png"));
 	enemy_ShootMe_tex = new Decal(new Sprite("assets/enemies/ShootMe.png"));
 
+	InitializeEnemyData();
+
 	Mesh testEnemy("assets/enemies/ShootMe.obj", enemy_ShootMe_tex);
 	mapMesh.texture = dot;
 	for (int i = 0; i < 75; i++) {

Faceball2030/main.h

@@ -123,6 +123,17 @@ struct Object {
 	float rot = 0;
 };
 
+struct EnemyData {
+	std::string name;
+	Pixel col=YELLOW;
+	int health = 1;
+	float movSpd = 1;
+	float rotSpd = PI / 8;
+	int ammo = 2;
+	float fireDelay = 1;
+	float reloadTime = 3;
+};
+
 struct mat4x4
 {
 	float m[4][4] = { 0 };
@@ -136,12 +147,16 @@ class FaceBall : public PixelGameEngine
 	{
 		sAppName = "3D Demo";
 	}
+
+	EnemyData GetData(EnemyID id);
+	Decal* circle;
 	private:
 	Mesh mapMesh;
 
 	Decal* dot, * enemy_ShootMe_tex;
 	vi2d MAP_SIZE = { 10,10 };
 	std::vector<std::vector<MapSquare>>map;
+	std::map<EnemyID, EnemyData>enemyData;
 	std::vector<Object>objects;
 	GAMEMODE mode=GAMEMODE::GAME;
 	Editor editor; 
@@ -183,4 +198,5 @@ class FaceBall : public PixelGameEngine
 	bool OnUserCreate() override;
 	bool OnUserUpdate(float fElapsedTime) override;
 	void OnTextEntryComplete(const std::string& sText) override;
+	void InitializeEnemyData();
 };