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Added monitor mirroring

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This commit is contained in:
vaxerski
2022-09-13 15:25:42 +02:00
parent 7d4f0a3199
commit e9f226797e
9 changed files with 271 additions and 77 deletions
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29
src/render/OpenGL.cpp
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@@ -102,6 +102,7 @@ void CHyprOpenGLImpl::begin(CMonitor* pMonitor, pixman_region32_t* pDamage, bool
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);
}
@@ -120,11 +121,14 @@ void CHyprOpenGLImpl::begin(CMonitor* pMonitor, pixman_region32_t* pDamage, bool
void CHyprOpenGLImpl::end() {
// end the render, copy the data to the WLR framebuffer
if (!m_bFakeFrame) {
pixman_region32_copy(m_RenderData.pDamage, &m_rOriginalDamageRegion);
if (!m_RenderData.pMonitor->mirrors.empty())
g_pHyprOpenGL->saveBufferForMirror(); // save with original damage region
glBindFramebuffer(GL_FRAMEBUFFER, m_iWLROutputFb);
wlr_box monbox = {0, 0, m_RenderData.pMonitor->vecTransformedSize.x, m_RenderData.pMonitor->vecTransformedSize.y};
pixman_region32_copy(m_RenderData.pDamage, &m_rOriginalDamageRegion);
clear(CColor(11, 11, 11, 255));
m_bEndFrame = true;
@@ -1088,6 +1092,27 @@ void CHyprOpenGLImpl::renderRoundedShadow(wlr_box* box, int round, int range, fl
glBlendFunc(GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
}
void CHyprOpenGLImpl::saveBufferForMirror() {
m_RenderData.pCurrentMonData->monitorMirrorFB.bind();
wlr_box monbox = {0, 0, m_RenderData.pMonitor->vecPixelSize.x, m_RenderData.pMonitor->vecPixelSize.y};
renderTexture(m_RenderData.pCurrentMonData->primaryFB.m_cTex, &monbox, 255.f, 0, false, false);
m_RenderData.pCurrentMonData->primaryFB.bind();
}
void CHyprOpenGLImpl::renderMirrored() {
wlr_box monbox = {0, 0, m_RenderData.pMonitor->vecPixelSize.x, m_RenderData.pMonitor->vecPixelSize.y};
const auto PFB = &m_mMonitorRenderResources[m_RenderData.pMonitor->pMirrorOf].monitorMirrorFB;
if (PFB->m_cTex.m_iTexID <= 0)
return;
renderTexture(PFB->m_cTex, &monbox, 255.f, 0, false, false);
}
void CHyprOpenGLImpl::renderSplash(cairo_t *const CAIRO, cairo_surface_t *const CAIROSURFACE) {
cairo_select_font_face(CAIRO, "Sans", CAIRO_FONT_SLANT_NORMAL, CAIRO_FONT_WEIGHT_NORMAL);