Added Screens

src/DarkRP2D.cpp

@@ -7,7 +7,7 @@
 
 #include <GL/glew.h>
 #include <iostream>
-#include <entityx/entityx.h>
+#include "screens/GameScreen.h"
 
 DarkRP2D::~DarkRP2D() {
 	std::cout << "Game got destroyed!" << std::endl;
@@ -15,15 +15,14 @@ DarkRP2D::~DarkRP2D() {
 		ImGui_ImplSdlGL3_Shutdown();
     	ImGui::DestroyContext();
 	#endif
+	delete gameScreen;
 	delete assets;
-	delete obj;
 	delete inputHandler;
-	delete camera;
 	delete renderer;
 }
 
 void DarkRP2D::create () {
-	std::cout << "Hello World!" << std::endl;
+	std::cout << "Game got created!" << std::endl;
 	assets = new Assets();
 	assets->loadTexture("police_officer.png",true,"police_officer");
 	assets->loadShader("vert.shader","frag.shader",nullptr,"defaultShader");
@@ -31,26 +30,11 @@ void DarkRP2D::create () {
 
 	renderer = new Renderer();
 
-	std::vector<Vertex2D> vertices({
-		Vertex2D{glm::vec2(-0.5f,-0.5f), glm::vec2(0.0f,1.0f)},
-		Vertex2D{glm::vec2(0.5f,-0.5f), glm::vec2(1.0f,1.0f)},
-		Vertex2D{glm::vec2(0.5f,0.5f), glm::vec2(1.0f,0.0f)},
-		Vertex2D{glm::vec2(-0.5f,0.5f), glm::vec2(0.0f,0.0f)}
-	});
-	std::vector<unsigned int> indices({
-		0,1,3,
-		1,2,3
-	});
-
-	obj = new Mesh(vertices,indices,assets->getTexture("police_officer"));
 	inputHandler = new InputHandler();
 	font = new BitmapFont("arial.ttf");
 
-	camera = new OrtographicCamera();
-
-	entityx::EntityX ex;
-	entityx::Entity charakter = ex.entities.create();
-	charakter.assign<Position>();
+	gameScreen = new GameScreen(renderer,assets);
+	gameScreen->show();
 
 	#ifndef NDEBUG
 		//Setup IMGUI debugging
@@ -89,8 +73,7 @@ void DarkRP2D::update(unsigned int delta) {
 			command->execute();
 		}
 	}
-
-	//camera update
+	gameScreen->update();
 }
 
 #ifndef NDEBUG
@@ -105,16 +88,11 @@ void DarkRP2D::render(unsigned int delta) {
 		ImGui_ImplSdlGL3_NewFrame(gWindow);
 	#endif
 	
-	//Drawing
-	Shader defaultShader = assets->getShader("defaultShader");
-	defaultShader.SetMatrix4("MVP",camera->getCombinedMatrix(),true);
-	//Draw Mesh	
-	renderer->draw(*obj,defaultShader);
-	
 	//texttest
 	Shader bitmapShader = assets->getShader("bitmapShader");
 	font->drawText(bitmapShader, "Hallo du noob", 25.0f, 25.0f, 1.f, glm::vec3(0.5f,0.8f,0.2f));
 
+	gameScreen->render();
 
 	#ifndef NDEBUG
 		// 1. Show a simple window.
@@ -135,6 +113,7 @@ void DarkRP2D::render(unsigned int delta) {
 		ImGui::Render();
     	ImGui_ImplSdlGL3_RenderDrawData(ImGui::GetDrawData());
 	#endif
+
 	SDL_GL_SwapWindow(gWindow);
 }
 

src/DarkRP2D.h

@@ -8,20 +8,18 @@ class DarkRP2D;
 
 #include "Assets.h"
 #include "Renderer.h"
-#include "Mesh.h"
 #include "input/InputHandler.h"
 #include "BitmapFont.h"
-#include "Camera.h"
+#include "screens/Screen.h"
 
 class DarkRP2D {
 	private:
 	SDL_Window* gWindow;
 	Assets *assets;
 	Renderer* renderer;
-	Mesh *obj;
 	InputHandler *inputHandler;
 	BitmapFont *font;
-	OrtographicCamera *camera;
+	Screen *gameScreen;
 
 	public:
 

src/screens/GameScreen.cpp

@@ -1,7 +1,38 @@
 #include "GameScreen.h"
+#include <entityx/entityx.h>
 
-GameScreen::GameScreen() {
+#include <iostream>
 
+GameScreen::GameScreen(Renderer* renderer, Assets* assets) {
+    std::cout << "GameScreen got created!" << std::endl;
+     this->renderer = renderer;
+     this->assets = assets;
+
+    std::vector<Vertex2D> vertices({
+		Vertex2D{glm::vec2(-0.5f,-0.5f), glm::vec2(0.0f,1.0f)},
+		Vertex2D{glm::vec2(0.5f,-0.5f), glm::vec2(1.0f,1.0f)},
+		Vertex2D{glm::vec2(0.5f,0.5f), glm::vec2(1.0f,0.0f)},
+		Vertex2D{glm::vec2(-0.5f,0.5f), glm::vec2(0.0f,0.0f)}
+	});
+    
+	std::vector<unsigned int> indices({
+		0,1,3,
+		1,2,3
+	});
+
+    obj = new Mesh(vertices,indices,assets->getTexture("police_officer"));
+
+    camera = new OrtographicCamera();
+
+    //Create Entities
+	//entityx::EntityX ex;
+	//entityx::Entity charakter = ex.entities.create();
+	//charakter.assign<Position>();
+}
+
+GameScreen::~GameScreen() {
+    delete camera;
+    delete obj;
 }
 
 void GameScreen::hide() {
@@ -13,6 +44,14 @@ void GameScreen::pause() {
 }
 
 void GameScreen::render() {
+    //Drawing
+	Shader defaultShader = assets->getShader("defaultShader");
+	defaultShader.SetMatrix4("MVP",camera->getCombinedMatrix(),true);
+	//Draw Mesh	
+	renderer->draw(*obj,defaultShader);
+}
+
+void GameScreen::update() {
 
 }
 

src/screens/GameScreen.h

@@ -2,16 +2,30 @@
 #define GAMESCREEN_H
 
 #include "Screen.h"
+#include "../Renderer.h"
+#include "../Assets.h"
+#include "../Mesh.h"
+#include "../Camera.h"
 
 class GameScreen : public Screen {
-    GameScreen() {}
+    public:
+    GameScreen(Renderer* renderer, Assets* assets);
+    ~GameScreen();
 
     virtual void hide() override;
     virtual void pause() override;
     virtual void render() override;
+    virtual void update() override;
     virtual void resize() override;
     virtual void resume() override;
     virtual void show() override;
+
+    private:
+    Renderer* renderer;
+    Assets* assets;
+
+    OrtographicCamera *camera;
+    Mesh *obj;
 };
 
 #endif

src/screens/Screen.h

@@ -12,6 +12,7 @@ class Screen {
     virtual void hide() = 0;
     virtual void pause() = 0;
     virtual void render() = 0;
+    virtual void update() = 0;
     virtual void resize() = 0;
     virtual void resume() = 0;
     virtual void show() = 0;