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pass: improve blur region detection

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This commit is contained in:
Vaxry 2024-12-25 00:24:57 +01:00
parent 2e2e2e2cad
commit 2a24a61126
1 changed files with 5 additions and 2 deletions
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7
src/render/pass/Pass.cpp
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@ -73,10 +73,13 @@ void CRenderPass::simplify() {
liveBlurRegion.add(*BB);
}
// expand the region: this area needs to be proper to blur it right.
liveBlurRegion.expand(oneBlurRadius() * 2.F);
if (auto infringement = opaque.copy().intersect(liveBlurRegion); !infringement.empty()) {
// eh, this is not the correct solution, but it will do...
// TODO: is this *easily* fixable?
opaque.subtract(infringement.expand(oneBlurRadius()));
opaque.subtract(infringement);
}
}
newDamage.subtract(opaque);
@ -117,7 +120,7 @@ CRegion CRenderPass::render(const CRegion& damage_) {
return damage;
}
if (WILLBLUR) {
if (WILLBLUR && !*PDEBUGPASS) {
// combine blur regions into one that will be expanded
CRegion blurRegion;
for (auto& el : m_vPassElements) {