SDL_RendererFlags
Flags used when creating a rendering context.
Values
SDL_RENDERER_SINGLEBUFFER |
render directly to the window, if possible |
SDL_RENDERER_PRESENTCOPY |
present uses a copy from back buffer to the front buffer |
SDL_RENDERER_PRESENTFLIP2 |
present uses a flip, swapping back buffer and front buffer |
SDL_RENDERER_PRESENTFLIP3 |
present uses a flip, rotating between two back buffers and a front buffer |
SDL_RENDERER_PRESENTDISCARD |
present leaves the contents of the backbuffer undefined |
SDL_RENDERER_PRESENTVSYNC |
present is synchronized with the refresh rate |
SDL_RENDERER_ACCELERATED |
the renderer uses hardware acceleration |
Code Examples
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Remarks
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Related Functions
When linking only to the values section below, use the following on the related function page:
SDL_RENDERER_SOFTWARE
the renderer is a software fallback
SDL_RENDERER_ACCELERATED
the renderer uses hardware acceleration
SDL_RENDERER_PRESENTVSYNC
present is synchronized with the refresh rate
SDL_RENDERER_TARGETTEXTURE
the renderer supports rendering to texture
Note that providing no flags gives priority to available SDL_RENDERER_ACCELERATED renderers.