NAME¶

SDL_WaitForGPUSwapchain - Blocks the thread until a swapchain texture is available to be acquired.

HEADER FILE¶

Defined in SDL3/SDL_gpu.h

SYNOPSIS¶

#include "SDL3/SDL.h"

bool SDL_WaitForGPUSwapchain(
    SDL_GPUDevice *device,
    SDL_Window *window);

FUNCTION PARAMETERS¶

device

a GPU context.

window

a window that has been claimed.

RETURN VALUE¶

Returns true on success, false on failure; call

SDL_GetError () for more information.

THREAD SAFETY¶

This function should only be called from the thread that created the window.

AVAILABILITY¶

This function is available since SDL 3.2.0.

SEE ALSO¶

•(3), SDL_AcquireGPUSwapchainTexture(3), •(3), SDL_WaitAndAcquireGPUSwapchainTexture(3), •(3), SDL_SetGPUAllowedFramesInFlight(3)