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render: avoid allocating mirrorfb for no reason

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This commit is contained in:
vaxerski 2023-07-19 21:04:45 +02:00
parent 89b87158db
commit 88c2a02773
1 changed files with 8 additions and 2 deletions
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10
src/render/OpenGL.cpp
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@ -122,11 +122,13 @@ void CHyprOpenGLImpl::begin(CMonitor* pMonitor, CRegion* pDamage, bool fake) {
m_RenderData.pCurrentMonData->primaryFB.alloc(pMonitor->vecPixelSize.x, pMonitor->vecPixelSize.y);
m_RenderData.pCurrentMonData->mirrorFB.alloc(pMonitor->vecPixelSize.x, pMonitor->vecPixelSize.y);
m_RenderData.pCurrentMonData->mirrorSwapFB.alloc(pMonitor->vecPixelSize.x, pMonitor->vecPixelSize.y);
m_RenderData.pCurrentMonData->monitorMirrorFB.alloc(pMonitor->vecPixelSize.x, pMonitor->vecPixelSize.y);
createBGTextureForMonitor(pMonitor);
}
if (m_RenderData.pCurrentMonData->monitorMirrorFB.isAllocated() && m_RenderData.pMonitor->mirrors.empty())
m_RenderData.pCurrentMonData->monitorMirrorFB.release();
if (!m_RenderData.pCurrentMonData->m_bShadersInitialized)
initShaders();
@ -1441,6 +1443,10 @@ void CHyprOpenGLImpl::renderRoundedShadow(wlr_box* box, int round, int range, fl
}
void CHyprOpenGLImpl::saveBufferForMirror() {
if (!m_RenderData.pCurrentMonData->monitorMirrorFB.isAllocated())
m_RenderData.pCurrentMonData->monitorMirrorFB.alloc(m_RenderData.pMonitor->vecPixelSize.x, m_RenderData.pMonitor->vecPixelSize.y);
m_RenderData.pCurrentMonData->monitorMirrorFB.bind();
wlr_box monbox = {0, 0, m_RenderData.pMonitor->vecPixelSize.x, m_RenderData.pMonitor->vecPixelSize.y};
@ -1455,7 +1461,7 @@ void CHyprOpenGLImpl::renderMirrored() {
const auto PFB = &m_mMonitorRenderResources[m_RenderData.pMonitor->pMirrorOf].monitorMirrorFB;
if (PFB->m_cTex.m_iTexID <= 0)
if (!PFB->isAllocated() || PFB->m_cTex.m_iTexID <= 0)
return;
renderTexture(PFB->m_cTex, &monbox, 1.f, 0, false, false);