NAME

       SDL_GetRenderScale - Get the drawing scale for the current target.

SYNOPSIS

       #include <SDL3/SDL_render.h>

       bool SDL_GetRenderScale(SDL_Renderer *renderer, float *scaleX, float *scaleY);

DESCRIPTION

       Each render target has its own scale. This function gets the scale for the current render target.

FUNCTION PARAMETERS

       renderer
              the rendering context.

       scaleX a pointer filled in with the horizontal scaling factor.

       scaleY a pointer filled in with the vertical scaling factor.

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_SetRenderScale(3)

Simple Directmedia Layer                           SDL 3.2.20                              SDL_GetRenderScale(3)