devela::_dep::sdl3::sys::gpu

Function SDL_SubmitGPUCommandBufferAndAcquireFence

pub unsafe extern "C" fn SDL_SubmitGPUCommandBufferAndAcquireFence(
    command_buffer: *mut SDL_GPUCommandBuffer,
) -> *mut SDL_GPUFence
Available on crate feature dep_sdl3 only.
Expand description

Submits a command buffer so its commands can be processed on the GPU, and acquires a fence associated with the command buffer.

You must release this fence when it is no longer needed or it will cause a leak. It is invalid to use the command buffer after this is called.

This must be called from the thread the command buffer was acquired on.

All commands in the submission are guaranteed to begin executing before any command in a subsequent submission begins executing.

§Parameters

  • command_buffer: a command buffer.

§Return value

Returns a fence associated with the command buffer, or NULL on failure; call [SDL_GetError()] for more information.

§Availability

This function is available since SDL 3.2.0.

§See also