Struct webrender::renderer::gpu_cache::CacheRow

struct CacheRow {
    cpu_blocks: Box<[GpuBlockData; 1024]>,
    min_dirty: u16,
    max_dirty: u16,
}

Tracks the state of each row in the GPU cache texture.

Fields

cpu_blocks: Box<[GpuBlockData; 1024]>

Mirrored block data on CPU for this row. We store a copy of the data on the CPU side to improve upload batching.

min_dirty: u16

The first offset in this row that is dirty.

max_dirty: u16

The last offset in this row that is dirty.

Implementations

impl CacheRow

fn new() -> Self

fn is_dirty(&self) -> bool

fn clear_dirty(&mut self)

fn add_dirty(&mut self, block_offset: usize, block_count: usize)

fn dirty_blocks(&self) -> &[GpuBlockData]