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SDL_GetNumRenderDrivers

Use this function to get the number of 2D rendering drivers available for the current display.

Syntax

int SDL_GetNumRenderDrivers(void)

Return Value

Returns a number >= 1 on success or a negative error code on failure; call SDL_GetError() for more information.

Code Examples

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Remarks

A render driver is a set of code that handles rendering and texture management on a particular display. Normally there is only one, but some drivers may have several available with different capabilities.


CategoryAPI, CategoryRender

None: SDL_GetNumRenderDrivers (last edited 2011-03-04 23:48:46 by SheenaSmith)

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