TileDescriptor

azul_webrender

Struct TileDescriptor 

Source 
pub struct TileDescriptor {
    pub prims: Vec<PrimitiveDescriptor>,
    pub local_valid_rect: PictureRect,
    /* private fields */
}
Expand description

Uniquely describes the content of this tile, in a way that can be (reasonably) efficiently hashed and compared.

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§prims: Vec<PrimitiveDescriptor>

List of primitive instance unique identifiers. The uid is guaranteed to uniquely describe the content of the primitive template, while the other parameters describe the clip chain and instance params.

§local_valid_rect: PictureRect

Picture space rect that contains valid pixels region of this tile.

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