NAME¶

SDL_GetRenderColorScale - Get the color scale used for render operations.

SYNOPSIS¶

#include <SDL3/SDL_render.h>

bool SDL_GetRenderColorScale(SDL_Renderer *renderer, float *scale);

FUNCTION PARAMETERS¶

renderer

the rendering context.

scale

a pointer filled in with the current color scale value.

RETURN VALUE¶

for more information.

THREAD SAFETY¶

This function should only be called on the main thread.

AVAILABILITY¶

This function is available since SDL 3.2.0.

SEE ALSO¶

SDL_SetRenderColorScale(3)