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don't stencil with new optimizations in blur

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vaxerski
2022-08-01 15:24:42 +02:00
parent 6427bb41d8
commit d6e227ae0d
2 changed files with 34 additions and 22 deletions
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54
src/render/OpenGL.cpp
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@@ -656,49 +656,59 @@ void CHyprOpenGLImpl::renderTextureWithBlur(const CTexture& tex, wlr_box* pBox,
return;
}
// vvv TODO: layered blur fbs?
const auto POUTFB = (*PBLURNEWOPTIMIZE && m_pCurrentWindow && !m_pCurrentWindow->m_bIsFloating) ? &m_RenderData.pCurrentMonData->blurFB : blurMainFramebufferWithDamage(a, pBox, &inverseOpaque);
// vvv TODO: layered blur fbs?
const bool USENEWOPTIM = (*PBLURNEWOPTIMIZE && m_pCurrentWindow && !m_pCurrentWindow->m_bIsFloating);
const auto POUTFB = USENEWOPTIM ? &m_RenderData.pCurrentMonData->blurFB : blurMainFramebufferWithDamage(a, pBox, &inverseOpaque);
pixman_region32_fini(&inverseOpaque);
// bind primary
m_RenderData.pCurrentMonData->primaryFB.bind();
// make a stencil for rounded corners to work with blur
scissor((wlr_box*)nullptr); // allow the entire window and stencil to render
glClearStencil(0);
glClear(GL_STENCIL_BUFFER_BIT);
if (!USENEWOPTIM) {
// make a stencil for rounded corners to work with blur
scissor((wlr_box*)nullptr); // allow the entire window and stencil to render
glClearStencil(0);
glClear(GL_STENCIL_BUFFER_BIT);
glEnable(GL_STENCIL_TEST);
glEnable(GL_STENCIL_TEST);
glStencilFunc(GL_ALWAYS, 1, -1);
glStencilOp(GL_KEEP, GL_KEEP, GL_REPLACE);
glStencilFunc(GL_ALWAYS, 1, -1);
glStencilOp(GL_KEEP, GL_KEEP, GL_REPLACE);
glColorMask(GL_FALSE, GL_FALSE, GL_FALSE, GL_FALSE);
renderTexture(tex, pBox, a, round, true, true); // discard opaque
glColorMask(GL_TRUE, GL_TRUE, GL_TRUE, GL_TRUE);
glColorMask(GL_FALSE, GL_FALSE, GL_FALSE, GL_FALSE);
renderTexture(tex, pBox, a, round, true, true); // discard opaque
glColorMask(GL_TRUE, GL_TRUE, GL_TRUE, GL_TRUE);
glStencilFunc(GL_EQUAL, 1, -1);
glStencilOp(GL_KEEP, GL_KEEP, GL_REPLACE);
glStencilFunc(GL_EQUAL, 1, -1);
glStencilOp(GL_KEEP, GL_KEEP, GL_REPLACE);
}
// stencil done. Render everything.
wlr_box MONITORBOX = {0, 0, m_RenderData.pMonitor->vecTransformedSize.x, m_RenderData.pMonitor->vecTransformedSize.y};
if (pixman_region32_not_empty(&damage)) {
// render our great blurred FB
static auto *const PBLURIGNOREOPACITY = &g_pConfigManager->getConfigValuePtr("decoration:blur_ignore_opacity")->intValue;
renderTextureInternalWithDamage(POUTFB->m_cTex, &MONITORBOX, *PBLURIGNOREOPACITY ? 255.f : a, &damage, 0, false, false, false);
renderTextureInternalWithDamage(POUTFB->m_cTex, &MONITORBOX, *PBLURIGNOREOPACITY ? 255.f : a, &damage, USENEWOPTIM ? round : 0, false, false, false);
// render the window, but clear stencil
glClearStencil(0);
glClear(GL_STENCIL_BUFFER_BIT);
if (!USENEWOPTIM) {
glClearStencil(0);
glClear(GL_STENCIL_BUFFER_BIT);
// draw window
glDisable(GL_STENCIL_TEST);
// draw window
glDisable(GL_STENCIL_TEST);
}
renderTextureInternalWithDamage(tex, pBox, a, &damage, round, false, false, true);
}
glStencilMask(-1);
glStencilFunc(GL_ALWAYS, 1, 0xFF);
if (!USENEWOPTIM) {
glStencilMask(-1);
glStencilFunc(GL_ALWAYS, 1, 0xFF);
}
pixman_region32_fini(&damage);
scissor((wlr_box*)nullptr);
}