Initial commit

2021-10-17 17:59:21 -04:00
commit 0ebd216c99
4 changed files with 92 additions and 0 deletions
@@ -0,0 +1,47 @@
+#include <SDL2/SDL.h>
+
+#include <iostream>
+
+int main(int argc, char* argv[])
+{
+    int width, height;
+
+    if (argc == 1)
+    {
+        width = height = 300;
+    }
+    else
+    {
+        width = atoi(argv[1]);
+        height = atoi(argv[2]);
+    }
+
+    if (SDL_Init(SDL_INIT_VIDEO) < 0)
+    {
+        std::cout << "Video Init Error." << std::endl;
+    }
+
+    SDL_Window* window = SDL_CreateWindow("Slime Mold Simulator", SDL_WINDOWPOS_CENTERED-width/2, SDL_WINDOWPOS_CENTERED-height/2, width, height, SDL_WINDOW_SHOWN);
+
+    SDL_Renderer* renderer = SDL_CreateRenderer(window, -1, SDL_RENDERER_ACCELERATED);
+
+    SDL_SetRenderDrawColor(renderer, 0x00, 0x00, 0x00, 0x00);
+
+    SDL_RenderClear(renderer);
+
+    SDL_SetRenderDrawColor(renderer, 0xFF, 0xFF, 0xFF, 0xFF);
+
+    SDL_Rect half_screen = (SDL_Rect){width/4, height/4, width/2, height/2};
+
+    SDL_RenderFillRect(renderer, &half_screen);
+
+    SDL_RenderPresent(renderer);
+
+    SDL_Delay(2000);
+
+    SDL_DestroyWindow(window);
+
+    SDL_Quit();
+
+    return 0;
+}