#pragma section-numbers off
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= SDL_GetNumRenderDrivers =
Use this function to get the number of 2D rendering drivers available for the current display.

<<TableOfContents()>>

== Syntax ==
{{{#!highlight cpp
int SDL_GetNumRenderDrivers(void)
}}}

== Return Value ==
Returns a number >= 0 on success or a negative error code on failure; call [[SDL_GetError]]() for more information.

== Code Examples ==
{{{#!highlight cpp
You can add your code example here
}}}

== 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.

There may be none if SDL was compiled without render support.

== Version ==
This function is available since SDL 2.0.0.

== Related Functions ==
 .[[SDL_CreateRenderer]]
 .[[SDL_GetRenderDriverInfo]]

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[[CategoryAPI]], [[CategoryRender]]