Merge branch 'master' into niels/resource-manager

1 files changed, 57 insertions, 0 deletions

diff --git a/mwe/gameloop/src/window.cpp b/mwe/gameloop/src/window.cpp
new file mode 100644
index 0000000..dd1d98f
--- /dev/null
+++ b/mwe/gameloop/src/window.cpp
@@ -0,0 +1,57 @@
+#include "window.h"
+WindowManager::WindowManager() {
+	if (!initWindow()) {
+		printf("Failed to initialize!\n");
+	}
+}
+WindowManager::~WindowManager() { destroyWindow(); }
+SDL_Renderer * WindowManager::getRenderer() { return renderer; }
+
+void WindowManager::render(std::vector<GameObject *> objects) {
+	// Set the draw color to black and clear the screen
+	SDL_SetRenderDrawColor(renderer, 255, 0, 0, 255);
+	SDL_RenderClear(renderer);
+
+	// Print object position (optional for debugging)
+	//fprintf(stderr, "%d\n", objectList.size());
+	for (int i = 0; i < objects.size(); i++) {
+		//fprintf(stderr, "%f\n", objectList[i]->getX());
+		// Create a rectangle representing the ball
+		SDL_Rect ball_rect = {
+			(int) objects[i]->getX(),
+			(int) objects[i]->getY(),
+			(int) objects[i]->getWidth(),
+			(int) objects[i]->getHeight(),
+		};
+		// Set the draw color to white and render the ball
+		SDL_SetRenderDrawColor(renderer, 255, 255, 255, 255);
+		SDL_RenderFillRect(renderer, &ball_rect);
+	}
+
+	SDL_RenderPresent(renderer);
+}
+
+bool WindowManager::initWindow() {
+	if (SDL_Init(SDL_INIT_EVERYTHING) != 0) {
+		fprintf(stderr, "Error inititalising SDL.\n");
+		return false;
+	}
+	window = SDL_CreateWindow("SDL Tutorial", SDL_WINDOWPOS_UNDEFINED,
+							  SDL_WINDOWPOS_UNDEFINED, SCREEN_WIDTH,
+							  SCREEN_HEIGHT, SDL_WINDOW_SHOWN);
+	if (!window) {
+		fprintf(stderr, "Error creating SDL Window. \n");
+		return false;
+	}
+	renderer = SDL_CreateRenderer(window, -1, 0);
+	if (!renderer) {
+		fprintf(stderr, "Error creating SDL renderer. \n");
+		return false;
+	}
+	return true;
+}
+void WindowManager::destroyWindow() {
+	SDL_DestroyRenderer(renderer);
+	SDL_DestroyWindow(window);
+	SDL_Quit();
+}