Module webrender::render_task

Structs

• BlitTask
• BlurTask
• BorderTask
• CacheMaskTask
• CachedTask
• ClipRegionTask
• EmptyTask
• LineDecorationTask
• MaskSubPass
• PictureTask
• PrimTask
• ReadbackTask
• RenderTask
• RenderTaskAddress
• RenderTaskData
• ScalingTask
• SvgFilterTask
• TileCompositeTask

Enums

• BlurTaskKey
  Since we only use it within a single primitive, the key only needs to contain the down-scaling level and the blur std deviation.
• RenderTaskKind
• RenderTaskLocation
  Identifies the output buffer location for a given RenderTask.
• StaticRenderTaskSurface
  A render task location that targets a persistent output buffer which will be retained over multiple frames.
• SubPass
• SvgFilterInfo

Constants

• FLOATS_PER_RENDER_TASK_INFO 🔒
• MAX_BLUR_STD_DEVIATION
• MIN_DOWNSCALING_RT_SIZE

Functions

• render_task_sanity_check 🔒

Type Aliases

• BlurTaskCache
  In order to avoid duplicating the down-scaling and blur passes when a picture has several blurs, we use a local (primitive-level) cache of the render tasks generated for a single shadowed primitive in a single frame.
• TaskDependencies