NAME¶

SDL_GetRenderOutputSize - Get the output size in pixels of a rendering context.

HEADER FILE¶

Defined in SDL3/SDL_render.h

SYNOPSIS¶

#include "SDL3/SDL.h"

int SDL_GetRenderOutputSize(SDL_Renderer *renderer, int *w, int *h);

DESCRIPTION¶

This returns the true output size in pixels, ignoring any render targets or logical size and presentation.

FUNCTION PARAMETERS¶

renderer

the rendering context

w

a pointer filled in with the width in pixels

h

a pointer filled in with the height in pixels

RETURN VALUE¶

Returns 0 on success or a negative error code on failure; call

SDL_GetError () for more information.

AVAILABILITY¶

This function is available since SDL 3.0.0.

SEE ALSO¶

SDL_GetCurrentRenderOutputSize(3)