Enum RenderCommand 

pub enum RenderCommand {
    Start {
        path_count: usize,
        bounding_quad: [Vector4F; 4],
        needs_readable_framebuffer: bool,
    },
    AllocateTexturePage {
        page_id: TexturePageId,
        descriptor: TexturePageDescriptor,
    },
    UploadTexelData {
        texels: Arc<Vec<ColorU>>,
        location: TextureLocation,
    },
    DeclareRenderTarget {
        id: RenderTargetId,
        location: TextureLocation,
    },
    UploadTextureMetadata(Vec<TextureMetadataEntry>),
    AddFills(Vec<FillBatchEntry>),
    FlushFills,
    PushRenderTarget(RenderTargetId),
    PopRenderTarget,
    BeginTileDrawing,
    DrawTiles(TileBatch),
    Finish {
        cpu_build_time: Duration,
    },
}

Variants

Start

Fields

path_count: usize

The number of paths that will be rendered.

bounding_quad: [Vector4F; 4]

A bounding quad for the scene.

needs_readable_framebuffer: bool

Whether the framebuffer we’re rendering to must be readable.

This is needed if a path that renders directly to the output framebuffer (i.e. not to a render target) uses one of the more exotic blend modes.

AllocateTexturePage

Fields

page_id: TexturePageId

descriptor: TexturePageDescriptor

UploadTexelData

Fields

texels: Arc<Vec<ColorU>>

location: TextureLocation

DeclareRenderTarget

Fields

id: RenderTargetId

location: TextureLocation

UploadTextureMetadata(Vec<TextureMetadataEntry>)

AddFills(Vec<FillBatchEntry>)

FlushFills

PushRenderTarget(RenderTargetId)

PopRenderTarget

BeginTileDrawing

DrawTiles(TileBatch)

Finish

Fields

cpu_build_time: Duration

Trait Implementations

impl Debug for RenderCommand

fn fmt(&self, formatter: &mut Formatter<'_>) -> DebugResult

Formats the value using the given formatter.