Trait wgpu_hal::Queue

source · [−]
pub trait Queue<A: Api>: Send + Sync {
    unsafe fn submit(
        &mut self, 
        command_buffers: &[&A::CommandBuffer], 
        signal_fence: Option<(&mut A::Fence, FenceValue)>
    ) -> Result<(), DeviceError>;
    unsafe fn present(
        &mut self, 
        surface: &mut A::Surface, 
        texture: A::SurfaceTexture
    ) -> Result<(), SurfaceError>;
    unsafe fn get_timestamp_period(&self) -> f32;
}

Required Methods

Submits the command buffers for execution on GPU.

Valid usage:

  • all of the command buffers were created from command pools that are associated with this queue.
  • all of the command buffers had CommadBuffer::finish() called.

Implementors