Add SDL initialisation

sami-hatna66 · sami-hatna66 · commit a144a2739f33 · 2022-07-20T10:39:24.000+01:00
diff --git a/src/main.cpp b/src/main.cpp
@@ -44,6 +44,12 @@ void init(int &SCALE, int &DELAY, SDL_Window*& win, SDL_Renderer*& render,
         actor.setSeed(GLOBALSEED);
     }
 
+    // Initialise SDL
+    SDL_Init(SDL_INIT_VIDEO);
+    win = SDL_CreateWindow("SYCL Crowd Simulation", SDL_WINDOWPOS_UNDEFINED,
+                           SDL_WINDOWPOS_UNDEFINED, WIDTH * SCALE,
+                           HEIGHT * SCALE, SDL_WINDOW_SHOWN);
+    render = SDL_CreateRenderer(win, -1, SDL_RENDERER_ACCELERATED);
 }
 
 void drawCircle(SDL_Renderer *&render, SDL_Point center, int radius,

Original file line number	Diff line number	Diff line change
`@@ -44,6 +44,12 @@ void init(int &SCALE, int &DELAY, SDL_Window& win, SDL_Renderer& render,`
`44`	`44`	`actor.setSeed(GLOBALSEED);`
`45`	`45`	`}`
`46`	`46`
	`47`	`+ // Initialise SDL`
	`48`	`+ SDL_Init(SDL_INIT_VIDEO);`
	`49`	`+ win = SDL_CreateWindow("SYCL Crowd Simulation", SDL_WINDOWPOS_UNDEFINED,`
	`50`	`+ SDL_WINDOWPOS_UNDEFINED, WIDTH * SCALE,`
	`51`	`+ HEIGHT * SCALE, SDL_WINDOW_SHOWN);`
	`52`	`+ render = SDL_CreateRenderer(win, -1, SDL_RENDERER_ACCELERATED);`
`47`	`53`	`}`
`48`	`54`
`49`	`55`	`void drawCircle(SDL_Renderer *&render, SDL_Point center, int radius,`