SDL_CreateRenderer

Create a 2D rendering context for a window.

Syntax

SDL_Renderer * SDL_CreateRenderer(SDL_Window * window,
                       int index, Uint32 flags);

window	the window where rendering is displayed
index	the index of the rendering driver to initialize, or -1 to initialize the first one supporting the requested flags
flags	0, or one or more SDL_RendererFlags OR'd together

Returns a valid rendering context or NULL if there was an error; call SDL_GetError() for more information.

This function is available since SDL 2.0.0.

: SDL_CreateSoftwareRenderer; SDL_DestroyRenderer; SDL_GetNumRenderDrivers; SDL_GetRendererInfo