Struct LineDecorationData 

pub struct LineDecorationData {
    pub style: LineStyle,
    pub orientation: LineOrientation,
    pub wavy_line_thickness: Au,
    pub color: ColorF,
}

Fields

style: LineStyle

orientation: LineOrientation

wavy_line_thickness: Au

color: ColorF

Implementations

impl LineDecorationData

pub fn prepare( &self, prim_size: LayoutSize, prim_spatial_node_index: SpatialNodeIndex, frame_context: &FrameBuildingContext<'_>, frame_state: &mut FrameBuildingState<'_>, ) -> (RenderTaskId, GpuBufferAddress)

Per-frame preparation: derive the mask tile size from the prim’s current local size, write the GPU block, and (for non-solid styles) allocate a cached render task. Returns the task id and the per- instance GPU buffer address consumed by batch.rs.

fn allocate_render_task( &self, cache_key: LineDecorationCacheKey, prim_spatial_node_index: SpatialNodeIndex, frame_context: &FrameBuildingContext<'_>, frame_state: &mut FrameBuildingState<'_>, ) -> RenderTaskId

Trait Implementations

impl MallocSizeOf for LineDecorationData

fn size_of(&self, ops: &mut MallocSizeOfOps) -> usize

Measure the heap usage of all descendant heap-allocated structures, but not the space taken up by the value itself.

impl Serialize for LineDecorationData

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.