DOlphin progress

src2/sdl_starter.cpp

@@ -0,0 +1,48 @@
+#include "sdl_starter.h"
+#include <SDL2/SDL_image.h>
+#include <SDL2/SDL_mixer.h>
+#include <SDL2/SDL_ttf.h>
+#include <iostream>
+
+int startSDL(SDL_Window *window, SDL_Renderer *renderer) {
+
+    if (SDL_Init(SDL_INIT_VIDEO | SDL_INIT_AUDIO | SDL_INIT_JOYSTICK) < 0)
+    {
+        std::cout << "SDL crashed. Error: " << SDL_GetError();
+        return 1;
+    }
+
+    if (window == nullptr)
+    {
+        std::cerr << "Failed to create window: " << SDL_GetError() << std::endl;
+        SDL_Quit();
+        return 1;
+    }
+
+    if (renderer == nullptr)
+    {
+        std::cerr << "Failed to create renderer: " << SDL_GetError() << std::endl;
+        SDL_DestroyWindow(window);
+        SDL_Quit();
+        return 1;
+    }
+
+    if (!IMG_Init(IMG_INIT_PNG))
+    {
+        std::cout << "SDL_image crashed. Error: " << SDL_GetError();
+        return 1;
+    }
+
+    if (Mix_OpenAudio(44100, MIX_DEFAULT_FORMAT, 2, 2048) < 0)
+    {
+        printf("SDL_mixer could not initialize! SDL_mixer Error: %s\n", Mix_GetError());
+        return 1;
+    }
+
+    if (TTF_Init() == -1)
+    {
+        return 1;
+    }
+
+    return 0;
+}