NAME¶

SDL_GetRenderViewport - Get the drawing area for the current target.

HEADER FILE¶

Defined in SDL3/SDL_render.h

SYNOPSIS¶

#include "SDL3/SDL.h"

bool SDL_GetRenderViewport(SDL_Renderer *renderer, SDL_Rect *rect);

FUNCTION PARAMETERS¶

renderer

the rendering context.

rect

an SDL_Rect
structure filled in with the current drawing area.

RETURN VALUE¶

Returns true on success or false on failure; call

SDL_GetError () for more information.

THREAD SAFETY¶

You may only call this function from the main thread.

AVAILABILITY¶

This function is available since SDL 3.1.3.

SEE ALSO¶

•(3), SDL_RenderViewportSet(3), •(3), SDL_SetRenderViewport(3)