Struct GpuFrameRequest

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pub struct GpuFrameRequest {
    pub layers: LayerSet,
    pub t: f64,
    pub w: u32,
    pub h: u32,
    pub reply: SyncSender<Option<Frame>>,
}

Expand description

One frame the export thread wants composited on the GPU. The UI thread owns the GL context, so it picks these up in App::update, renders layers and sends the pixels back.

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§layers: LayerSet§t: f64§w: u32§h: u32§reply: SyncSender<Option<Frame>>

The rendered frame, or None when the renderer died (the export falls back to the CPU compositor).

Auto Trait Implementations§

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impl UnwindSafe for GpuFrameRequest

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