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main.cpp
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main.cpp
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//Using SDL and standard IO
#include <SDL2/SDL.h>
#include <iostream>
#include <stdio.h>
bool exit()
{
SDL_Quit();
return 0;
}
int main(int argc, char* argv[]) {
SDL_Window *window;
SDL_Renderer* renderer = NULL;
if (SDL_Init(SDL_INIT_EVERYTHING) < 0) {
SDL_Log("Unable to initialize SDL: %s", SDL_GetError());
return 1;
}
int windowCreationRes = 0;
windowCreationRes = SDL_CreateWindowAndRenderer(640, 480, 0, &window, &renderer);
if (windowCreationRes != 0) {
printf("Could not create window: %s\n", SDL_GetError());
return 1;
}
bool quitApp = false;
SDL_Event event;
while (!quitApp) {
while (SDL_PollEvent(&event)) {
if ((event.window.event == SDL_WINDOWEVENT_CLOSE) || event.type == SDL_QUIT) {
quitApp = true;
}
SDL_SetRenderDrawColor(renderer, 246, 246, 246, 255);
SDL_RenderClear(renderer);
SDL_SetRenderDrawColor(renderer, 0, 0, 0, SDL_GL_ACCUM_BLUE_SIZE);
SDL_RenderDrawLine(renderer, 320, 200, 300, 240);
SDL_RenderDrawLine(renderer, 300, 240, 340, 240);
SDL_RenderDrawLine(renderer, 340, 240, 320, 200);
SDL_RenderPresent(renderer);
}
}
SDL_DestroyWindow(window);
exit();
}