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https://github.com/italicsjenga/vello.git
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ff59839737
* Move the vello crate to the root of the crate * Add warning that README is work in progress * Add newline in warning * Move the unlicense into the shader folder * Fixup wgsl-analyzer include paths
26 lines
620 B
WebGPU Shading Language
26 lines
620 B
WebGPU Shading Language
// SPDX-License-Identifier: Apache-2.0 OR MIT OR Unlicense
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struct Bic {
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a: u32,
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b: u32,
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}
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fn bic_combine(x: Bic, y: Bic) -> Bic {
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let m = min(x.b, y.a);
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return Bic(x.a + y.a - m, x.b + y.b - m);
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}
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struct ClipInp {
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// Index of the draw object.
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ix: u32,
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// This is a packed encoding of an enum with the sign bit as the tag. If positive,
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// this entry is a BeginClip and contains the associated path index. If negative,
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// it is an EndClip and contains the bitwise-not of the EndClip draw object index.
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path_ix: i32,
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}
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struct ClipEl {
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parent_ix: u32,
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bbox: vec4<f32>,
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}
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