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Code Issues Projects Releases Packages Wiki Activity Actions 5

wg_engine: fixed scene blending equation and clear color rule

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Issue: https://github.com/thorvg/thorvg/issues/2998
This commit is contained in:
Sergii Liebodkin 2024-12-03 16:55:42 +00:00 • committed by Hermet Park
parent 8f13920b7a
commit 07fbe56162
2 changed files with 2 additions and 2 deletions
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2
src/renderer/wg_engine/tvgWgRenderer.cpp
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@ -397,7 +397,7 @@ bool WgRenderer::beginComposite(RenderCompositor* cmp, MaskMethod method, uint8_
mRenderStorageStack.push(storage);
// begin newly added render pass
WGPUColor color{};
if ((method == MaskMethod::None) && (opacity != 255)) color = { 1.0, 1.0, 1.0, 0.0 };
if ((compose->method == MaskMethod::None) && (compose->blend != BlendMethod::Normal)) color = { 1.0, 1.0, 1.0, 0.0 };
mCompositor.beginRenderPass(mCommandEncoder, mRenderStorageStack.last(), true, color);
return true;
}

2
src/renderer/wg_engine/tvgWgShaderSrc.cpp
View file

@ -237,7 +237,7 @@ fn vs_main(in: VertexInput) -> VertexOutput {
@fragment
fn fs_main(in: VertexOutput) -> @location(0) vec4f {
let Sc = textureSample(uTextureSrc, uSamplerSrc, in.vTexCoord.xy);
return vec4f(Sc.rgb * Sc.a * So, Sc.a * So);
return vec4f(Sc.rgb * So, Sc.a * So);
};
)";