added two player movement/made keyboard component reuseable, collision handling sucks though

TestProject/TestProject/Game.cpp

@@ -16,6 +16,7 @@ SDL_Event Game::event;
 std::vector<ColliderComponent*> Game::colliders;
 
 auto& player(manager.addEntity());
+auto& enemy(manager.addEntity());
 auto& wall(manager.addEntity());
 
 Game::Game()
@@ -58,11 +59,16 @@ void Game::init(const char* title, int xpos, int ypos, int width, int height, bo
 
 	//ecs implementation
 
-	player.addComponent<TransformComponent>(2);
+	player.addComponent<TransformComponent>(0,0,2); //posx, posy, scale
 	player.addComponent<SpriteComponent>("assets/chicken_neutral_knight.png");
-	player.addComponent<KeyboardController>();
+	player.addComponent<KeyboardController>(SDL_SCANCODE_W, SDL_SCANCODE_S, SDL_SCANCODE_A, SDL_SCANCODE_D);//custom keycontrols can be added
 	player.addComponent<ColliderComponent>("player");
 
+	enemy.addComponent<TransformComponent>(400, 400, 2);
+	enemy.addComponent<SpriteComponent>("assets/chicken_neutral.png");
+	enemy.addComponent<KeyboardController>(SDL_SCANCODE_UP, SDL_SCANCODE_DOWN, SDL_SCANCODE_LEFT, SDL_SCANCODE_RIGHT);
+	enemy.addComponent<ColliderComponent>("enemy");
+
 	wall.addComponent<TransformComponent>(300.0f, 300.0f, 300, 20, 1);
 	wall.addComponent<SpriteComponent>("assets/stone.png");
 	wall.addComponent<ColliderComponent>("wall");
@@ -87,6 +93,7 @@ void Game::handleEvents()
 void Game::update()
 {
 	Vector2D playerPos = player.getComponent<TransformComponent>().position;
+	Vector2D enemyPos = enemy.getComponent<TransformComponent>().position;
 
 	manager.refresh();
 	manager.update();
@@ -97,9 +104,14 @@ void Game::update()
 		{
 			player.getComponent<TransformComponent>().position = playerPos;
 		}
+		if (SDL_HasIntersection(&enemy.getComponent<ColliderComponent>().collider, &cc->collider) && strcmp(cc->tag, "enemy"))
+		{
+			enemy.getComponent<TransformComponent>().position = enemyPos;
 		}
 	}
 
+}
+
 void Game::render()
 {
 	SDL_RenderClear(renderer);

TestProject/TestProject/KeyboardController.cpp

@@ -0,0 +1,43 @@
+#include "KeyboardController.h"
+
+KeyboardController::KeyboardController()
+{
+
+}
+
+KeyboardController::KeyboardController(SDL_Scancode up, SDL_Scancode down, SDL_Scancode left, SDL_Scancode right)
+{
+	this->up = up;
+	this->down = down;
+	this->left = left;
+	this->right = right;
+}
+
+KeyboardController::~KeyboardController()
+{
+
+}
+
+void KeyboardController::init()
+{
+	transform = &entity->getComponent<TransformComponent>();
+}
+
+void KeyboardController::update()
+{
+	transform->velocity.x = 0;
+	transform->velocity.y = 0;
+
+	if (keystates[this->up]) {
+		transform->velocity.y = -1;
+	}
+	if (keystates[this->left]) {
+		transform->velocity.x = -1;
+	}
+	if (keystates[this->down]) {
+		transform->velocity.y = 1;
+	}
+	if (keystates[this->right]) {
+		transform->velocity.x = 1;
+	}
+}

TestProject/TestProject/KeyboardController.h

@@ -8,28 +8,17 @@ class KeyboardController : public Component
 public:
 	TransformComponent* transform;
 	const Uint8* keystates = SDL_GetKeyboardState(NULL);
+	SDL_Scancode up;
+	SDL_Scancode down;
+	SDL_Scancode left;
+	SDL_Scancode right;
 
-	void init() override
+	KeyboardController();
-	{
+	KeyboardController(SDL_Scancode up, SDL_Scancode down, SDL_Scancode left, SDL_Scancode right);
-		transform = &entity->getComponent<TransformComponent>();
-	}
 
-	void update() override
+	~KeyboardController();
-	{
-		transform->velocity.x = 0;
-		transform->velocity.y = 0;
 
-		if (keystates[SDL_SCANCODE_UP] || keystates[SDL_SCANCODE_W]) {
+	void init() override;
-			transform->velocity.y = -1;
+
-		}
+	void update() override;
-		if (keystates[SDL_SCANCODE_LEFT] || keystates[SDL_SCANCODE_A]) {
-			transform->velocity.x = -1;
-		}
-		if (keystates[SDL_SCANCODE_DOWN] || keystates[SDL_SCANCODE_S]) {
-			transform->velocity.y = 1;
-		}
-		if (keystates[SDL_SCANCODE_RIGHT] || keystates[SDL_SCANCODE_D]) {
-			transform->velocity.x = 1;
-		}
-	}
 };

TestProject/TestProject/TestProject.vcxproj

@@ -157,6 +157,7 @@
   <ItemGroup>
     <ClCompile Include="Game.cpp" />
     <ClCompile Include="GameObject.cpp" />
+    <ClCompile Include="KeyboardController.cpp" />
     <ClCompile Include="main.cpp" />
     <ClCompile Include="Map.cpp" />
     <ClCompile Include="TextureManager.cpp" />

TestProject/TestProject/TestProject.vcxproj.filters

@@ -36,6 +36,9 @@
     <ClCompile Include="Vector2D.cpp">
       <Filter>Source Files</Filter>
     </ClCompile>
+    <ClCompile Include="KeyboardController.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="Game.h">

TestProject/TestProject/TextureDict.h

@@ -2,11 +2,13 @@
 #include <map>
 #include <string>
 
-std::map<int, const char*> textureDict =
+class TextureDict
+{
+public:
+	const std::map<int, const char*> textureDictionary =
 	{
 		{0, "assets/water.png"},
 		{1, "assets/dirt.png"},
 		{2, "assets/grass.png"}
 	};
-
+};
-

TestProject/TestProject/TileComponent.h

@@ -14,6 +14,8 @@ public:
 	int tileID;
 	const char* path;
 
+	TextureDict textureDict;
+
 	TileComponent() = default;
 
 	TileComponent(int x, int y, int w, int h, int id)
@@ -24,7 +26,7 @@ public:
 		this->tileRect.h = h;
 		tileID = id;
 
-		auto it = textureDict.find(tileID)->second;
+		auto it = textureDict.textureDictionary.find(tileID)->second; //every id has its own distinct texture (in texturedict.h)
 		this->path = it;
 	}
 

TestProject/TestProject/TransformComponent.h

@@ -33,6 +33,13 @@ public:
 		this->position.y = y;
 	}
 
+	TransformComponent(float x, float y, int scale)
+	{
+		this->position.x = x;
+		this->position.y = y;
+		this->scale = scale;
+	}
+
 	TransformComponent(float x, float y, int w, int h, int scale)
 	{
 		this->position.x = x;
@@ -49,7 +56,9 @@ public:
 
 	void update() override
 	{
-		position.x += velocity.x * speed;
+		// if(velocity.x != 0 && velocity.y != 0)
-		position.y += velocity.y * speed;
+		double multiplier = velocity.x != 0 && velocity.y != 0 ? 0.707 : 1;
+		position.x += velocity.x * speed * multiplier;
+		position.y += velocity.y * speed * multiplier;
 	}
 };

TestProject/TestProject/x64/Debug/TestProject.log

@@ -1,2 +1,24 @@
-  Map.cpp
+  Game.cpp
+C:\Users\User\Desktop\FH_TECHNIKUM\3.Semester\INNO1\TestProject\TestProject\TransformComponent.h(61,36): warning C4244: '+=': conversion from 'double' to 'float', possible loss of data
+C:\Users\User\Desktop\FH_TECHNIKUM\3.Semester\INNO1\TestProject\TestProject\TransformComponent.h(62,36): warning C4244: '+=': conversion from 'double' to 'float', possible loss of data
+C:\Users\User\Desktop\FH_TECHNIKUM\3.Semester\INNO1\TestProject\TestProject\SpriteComponent.h(39,48): warning C4244: '=': conversion from 'float' to 'int', possible loss of data
+C:\Users\User\Desktop\FH_TECHNIKUM\3.Semester\INNO1\TestProject\TestProject\SpriteComponent.h(40,48): warning C4244: '=': conversion from 'float' to 'int', possible loss of data
+C:\Users\User\Desktop\FH_TECHNIKUM\3.Semester\INNO1\TestProject\TestProject\ColliderComponent.h(30,35): warning C4244: '=': conversion from 'float' to 'int', possible loss of data
+C:\Users\User\Desktop\FH_TECHNIKUM\3.Semester\INNO1\TestProject\TestProject\ColliderComponent.h(31,35): warning C4244: '=': conversion from 'float' to 'int', possible loss of data
+C:\Users\User\Desktop\FH_TECHNIKUM\3.Semester\INNO1\TestProject\TestProject\ECS.h(67,34): warning C4244: 'argument': conversion from 'int' to 'float', possible loss of data
+C:\Users\User\Desktop\FH_TECHNIKUM\3.Semester\INNO1\TestProject\TestProject\TileComponent.h(37,15): message : see reference to function template instantiation 'T &Entity::addComponent<TransformComponent,int&,int&,int&,int&,int>(int &,int &,int &,int &,int &&)' being compiled
+          with
+          [
+              T=TransformComponent
+          ]
+C:\Users\User\Desktop\FH_TECHNIKUM\3.Semester\INNO1\TestProject\TestProject\ECS.h(67,34): warning C4244: 'argument': conversion from '_Ty' to 'float', possible loss of data
+          with
+          [
+              _Ty=int
+          ]
+C:\Users\User\Desktop\FH_TECHNIKUM\3.Semester\INNO1\TestProject\TestProject\Game.cpp(62,8): message : see reference to function template instantiation 'T &Entity::addComponent<TransformComponent,int,int,int>(int &&,int &&,int &&)' being compiled
+          with
+          [
+              T=TransformComponent
+          ]
   TestProject.vcxproj -> C:\Users\User\Desktop\FH_TECHNIKUM\3.Semester\INNO1\TestProject\x64\Debug\TestProject.exe

TestProject/TestProject/x64/Debug/TestProject.tlog/Cl.items.tlog

@@ -1,5 +1,6 @@
 C:\Users\User\Desktop\FH_TECHNIKUM\3.Semester\INNO1\TestProject\TestProject\Game.cpp;C:\Users\User\Desktop\FH_TECHNIKUM\3.Semester\INNO1\TestProject\TestProject\x64\Debug\Game.obj
 C:\Users\User\Desktop\FH_TECHNIKUM\3.Semester\INNO1\TestProject\TestProject\GameObject.cpp;C:\Users\User\Desktop\FH_TECHNIKUM\3.Semester\INNO1\TestProject\TestProject\x64\Debug\GameObject.obj
+C:\Users\User\Desktop\FH_TECHNIKUM\3.Semester\INNO1\TestProject\TestProject\KeyboardController.cpp;C:\Users\User\Desktop\FH_TECHNIKUM\3.Semester\INNO1\TestProject\TestProject\x64\Debug\KeyboardController.obj
 C:\Users\User\Desktop\FH_TECHNIKUM\3.Semester\INNO1\TestProject\TestProject\main.cpp;C:\Users\User\Desktop\FH_TECHNIKUM\3.Semester\INNO1\TestProject\TestProject\x64\Debug\main.obj
 C:\Users\User\Desktop\FH_TECHNIKUM\3.Semester\INNO1\TestProject\TestProject\Map.cpp;C:\Users\User\Desktop\FH_TECHNIKUM\3.Semester\INNO1\TestProject\TestProject\x64\Debug\Map.obj
 C:\Users\User\Desktop\FH_TECHNIKUM\3.Semester\INNO1\TestProject\TestProject\TextureManager.cpp;C:\Users\User\Desktop\FH_TECHNIKUM\3.Semester\INNO1\TestProject\TestProject\x64\Debug\TextureManager.obj