[ADD] gameover scene shows the points

src/main.cpp

@@ -28,6 +28,7 @@
 #include "scenes/in_Game_Scene.h"
 #include "scenes/startup_Scene.h"
 #include "scenes/game_Over_Scene.h"
+#include "entities/collision_entity.h"
 
 #include "computervision/ObjectDetection.h"
 //#include "computervision/OpenPoseImage.h"
@@ -39,6 +40,7 @@
 #pragma comment(lib, "glew32s.lib")
 #pragma comment(lib, "opengl32.lib")
 
+int score;
 static double UpdateDelta();
 
 static GLFWwindow* window;
@@ -73,7 +75,8 @@ int main(void)
 	glGetError();
 #pragma endregion
 
-    
+    //TODO change back to 0, only to show how score is visible on end screen
+    score = 30;
     current_scene = new scene::Startup_Scene();
 
     glfwSetKeyCallback(window, [](GLFWwindow* window, int key, int scancode, int action, int mods)
@@ -88,8 +91,6 @@ int main(void)
     
     bool window_open = true;
 
-	
-
 	// Main game loop
 	while (!glfwWindowShouldClose(window) && window_open)
 	{
@@ -110,11 +111,11 @@ int main(void)
 
 		
             case scene::Scenes::INGAME:
-                current_scene = new scene::In_Game_Scene();
+                current_scene = new scene::In_Game_Scene(&score);
                 break;
                 
             case scene::Scenes::GAMEOVER:
-                current_scene = new scene::Game_Over_Scene();
+                current_scene = new scene::Game_Over_Scene(score);
                 break;
 
             default:

src/scenes/game_Over_Scene.cpp

@@ -22,12 +22,12 @@ namespace scene
 	shaders::GuiShader* gui_shader_gameOver;
 	std::vector<gui::GuiTexture*> guis_gameOver;
 	computervision::ObjectDetection objDetect_gameOver;
+	std::vector<std::shared_ptr<gui::GuiTexture>> score_textures_gameOver;
 
 	float item_number_gameOver = 0;
-
 	bool hand_mode_gameOver = false;
 
-	Game_Over_Scene::Game_Over_Scene() 
+	Game_Over_Scene::Game_Over_Scene(int score) 
 	{
 		shaders::EntityShader shader;
 		shader.Init();
@@ -36,13 +36,28 @@ namespace scene
 
 		gui_shader_gameOver = new shaders::GuiShader();
 		gui_shader_gameOver->Init();
+
+		for (int i = 0; i <= 9; i++)
+		{
+			std::shared_ptr<gui::GuiTexture> score_pointer;
+
+			std::string texture_path = "res/";
+			texture_path += std::to_string(i);
+			texture_path += ".png";
+
+			score_pointer = std::make_unique<gui::GuiTexture>(render_engine::loader::LoadTexture(texture_path), glm::vec2(0.0f, 0.2f), glm::vec2(0.07, 0.15));
+
+			score_textures_gameOver.push_back(score_pointer);
+		}
+
+		game_over_texture = std::make_unique<gui::GuiTexture>(render_engine::loader::LoadTexture("res/game_over.png"), glm::vec2(0.0f, 0.6f), glm::vec2(0.50f, 0.50f));
+		end_score = score;
 	}
 
 	gui::Button* ConvertGuiTextureToButtonGameOver(gui::GuiTexture* texture) {
 		gui::Button* button;
 		if (texture != NULL)
 		{
-
 			if (texture->GetType() == gui::GuiType::BUTTON) {
 
 				button = (gui::Button*)texture;
@@ -75,12 +90,13 @@ namespace scene
 	}
 
 	scene::Scenes scene::Game_Over_Scene::start(GLFWwindow* window) {
-		gui::Button button_start_scene(render_engine::loader::LoadTexture("res/Birb1.jpg"), glm::vec2(0.0f, 0.6f), glm::vec2(0.25f, 0.25f));
+		gui::Button button_start_scene(render_engine::loader::LoadTexture("res/Birb1.jpg"), glm::vec2(0.0f, -0.5f), glm::vec2(0.25f, 0.25f));
 		button_start_scene.SetHoverTexture(render_engine::loader::LoadTexture("res/Birb2.jpg"));
 		button_start_scene.SetClickedTexture(render_engine::loader::LoadTexture("res/Birb3.jpg"));
 		button_start_scene.SetOnClickAction([]()
 			{
 				std::cout << "Back to start screen!!" << std::endl;
+				
 			});
 		guis_gameOver.push_back(&button_start_scene);
 	
@@ -134,7 +150,7 @@ namespace scene
 				}
 			}
 			glfwSwapBuffers(window);
-			glfwPollEvents();
+			glfwPollEvents();			
 		}
 
 		gui_shader_gameOver->CleanUp();
@@ -165,7 +181,10 @@ namespace scene
 		}
 		bool hand_present;
 		objDetect_gameOver.DetectHand(objDetect_gameOver.ReadCamera(), hand_present);
-	}
+		
+		render_engine::renderer::Render(game_over_texture, *gui_shader_gameOver);
+		DrawScore(end_score);
+		}
 
 	/**
 	 * manages the key input in the start-up scene
@@ -174,12 +193,26 @@ namespace scene
 	{
 		if (glfwGetKey(window, GLFW_KEY_SPACE) == GLFW_PRESS)
 		{
-			return_value = scene::Scenes::INGAME;
+			return_value = scene::Scenes::STARTUP;
 			cv::destroyWindow("camera");
 		}
 		else if (glfwGetKey(window, GLFW_KEY_BACKSPACE) == GLFW_PRESS) {
 			hand_mode_gameOver = !hand_mode_gameOver;
 		}
 	}
+
+	void Game_Over_Scene::DrawScore(int score)
+	{
+		std::vector<int> digits;
+		score_guis_gameOver.clear();
+
+		toolbox::GetDigitsFromNumber(score, digits);
+
+		for (int i = digits.size() - 1; i >= 0; i--)
+		{
+			score_textures_gameOver[digits[i]].get()->position.x = (0.15 * i - 0.05);
+			render_engine::renderer::Render(score_textures_gameOver[digits[i]], *gui_shader_gameOver);
+		}
+	}
 	
 }

src/scenes/game_Over_Scene.h

@@ -9,10 +9,15 @@ namespace scene
 	class Game_Over_Scene : public scene::Scene
 	{
 	private:
+		
+		int end_score;
 		scene::Scenes return_value = scene::Scenes::GAMEOVER;
+		std::vector<std::shared_ptr<gui::GuiTexture>> score_guis_gameOver;
+		std::shared_ptr<gui::GuiTexture> game_over_texture;
+
 
 	public:
-		Game_Over_Scene();
+		Game_Over_Scene(int score);
 
 		Scenes start(GLFWwindow* window) override;
 
@@ -21,6 +26,10 @@ namespace scene
 		void update(GLFWwindow* window) override;
 
 		void onKey(GLFWwindow* window, int key, int scancode, int action, int mods) override;
-
+		/**
+		* @brief: This method renders the score points onto the game window
+		* @param score: Score to show
+		*/
+		void DrawScore(int score);
 	};
 }

src/scenes/in_Game_Scene.cpp

@@ -46,6 +46,7 @@ namespace scene
 
 	int furniture_count_old;
 	int score;
+	int* ptr;
 
 	std::vector<computervision::HandDetectRegion> regions;
 	computervision::HandDetectRegion reg_left("left", 0, 0, 150, 150), reg_right("right", 0, 0, 150, 150), reg_up("up", 0, 0, 150, 150);
@@ -53,8 +54,9 @@ namespace scene
 	/**
 	 * sets up the first things when the objects has been made
 	 */
-	In_Game_Scene::In_Game_Scene()
+	In_Game_Scene::In_Game_Scene(int *score_ptr)
 	{
+		ptr = score_ptr;
 		camera = std::make_unique<entities::Camera>(glm::vec3(0, 0, 0), glm::vec3(0, 0, 0));
 
 		shader = new shaders::EntityShader;
@@ -76,12 +78,7 @@ namespace scene
 			score_pointer = std::make_unique<gui::GuiTexture>(render_engine::loader::LoadTexture(texture_path), glm::vec2(-0.9f, 0.8f), glm::vec2(0.07, 0.15));
 			
 			score_textures.push_back(score_pointer);
-
-			std::cout << "Add to score_pointer: " << texture_path << std::endl;
 		}
-
-		std::cout << "Size textures: " << score_textures.size() << std::endl;
-		
 	}
 
 	/**
@@ -275,11 +272,12 @@ namespace scene
 		//camera.Move(window);
 		main_character->Move(window);
 		if (!main_character.get()->GetOnCollide())
-		{
+		{	
+			*ptr = score;
+			std::cout << "Score: " << score << std::endl;
 			return_value = scene::Scenes::GAMEOVER;
 		}
 
-		//std::cout << "x get: " << movement.x << "\ny get: " << movement.y << "\nz get: " << movement.z << "\n";
 		camera->Follow(main_character->GetPosition());
 
 		// calculate where the next house model should be loaded
@@ -301,8 +299,6 @@ namespace scene
 		collision::CheckCollisions(collision_entities);
 		
 		update_hand_detection();
-	
-
 	}
 
 	//manages the key input in the game scene

src/scenes/in_Game_Scene.h

@@ -30,7 +30,6 @@ namespace scene
 		PAUSED
 	};
 
-
 	class In_Game_Scene : public scene::Scene
 	{
 	private:
@@ -68,7 +67,7 @@ namespace scene
 		void update_hand_detection();
 	
 	public:
-		In_Game_Scene();
+		In_Game_Scene(int *score_ptr);
 		~In_Game_Scene();
 
 		/**

src/scenes/scene.h

@@ -19,10 +19,11 @@ namespace scene {
 	};
 
 	class Scene
-	{
+	{		
+		static int END_SCORE;
 	public:
 		virtual ~Scene() = 0;
-
+		
 		/**
 		 * @brief the method start is the start of a scene where a while loop runs, this runs the scene.
 		 * @param window the main window of the application
@@ -54,7 +55,13 @@ namespace scene {
 		 * @return void
 		 */
 		virtual void onKey(GLFWwindow* window, int key, int scancode, int action, int mods) {};
+	
+		static void SetEndScore(int score) {
+			END_SCORE = score;
+		}
+
+		static int GetEndScore() {
+			return END_SCORE;
+		}
 	};
 }
-
-