Struct webrender::renderer::gpu_cache::GpuCacheTexture

pub struct GpuCacheTexture {
    texture: Option<Texture>,
    bus: GpuCacheBus,
}

The device-specific representation of the cache texture in gpu_cache.rs

Fields

texture: Option<Texture>

bus: GpuCacheBus

Implementations

impl GpuCacheTexture

fn ensure_texture(&mut self, device: &mut Device, height: i32)

Ensures that we have an appropriately-sized texture.

pub fn new( device: &mut Device, use_scatter: bool, ) -> Result<Self, RendererError>

pub fn deinit(self, device: &mut Device)

pub fn get_height(&self) -> i32

pub fn get_texture(&self) -> &Texture

fn prepare_for_updates( &mut self, device: &mut Device, total_block_count: usize, max_height: i32, )

pub fn invalidate(&mut self)

fn update(&mut self, device: &mut Device, updates: &GpuCacheUpdateList)

fn flush(&mut self, device: &mut Device, pbo_pool: &mut UploadPBOPool) -> usize

pub fn report_memory_to( &self, report: &mut MemoryReport, size_op_funs: &MallocSizeOfOps, )

pub fn gpu_size_in_bytes(&self) -> usize