Differential D4951 Diff 13979 libkwineffects/kwinglutils.cpp

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libkwineffects/kwinglutils.cpp

Show First 20 Lines • Show All 1234 Lines • ▼ Show 20 Line(s)1234 if (!GLRenderTarget::blitSupported()) {
1235 return; 1235​ return;
1236 } 1236​ }
1237 GLRenderTarget::pushRenderTarget(this); 1237​ GLRenderTarget::pushRenderTarget(this);
1238 glBindFramebuffer(GL_DRAW_FRAMEBUFFER, mFramebuffer); 1238​ glBindFramebuffer(GL_DRAW_FRAMEBUFFER, mFramebuffer);
1239 glBindFramebuffer(GL_READ_FRAMEBUFFER, 0); 1239​ glBindFramebuffer(GL_READ_FRAMEBUFFER, 0);
1240 const QRect s = source.isNull() ? s_virtualScreenGeometry : source; 1240​ const QRect s = source.isNull() ? s_virtualScreenGeometry : source;
1241 const QRect d = destination.isNull() ? QRect(0, 0, mTexture.width(), mTexture.height()) : destination; 1241​ const QRect d = destination.isNull() ? QRect(0, 0, mTexture.width(), mTexture.height()) : destination;
1242 1242​
1243 glBlitFramebuffer(s.x() - s_virtualScreenGeometry.x(), s_virtualScreenGeometry.height() - s_virtualScreenGeometry.y() - s.y() - s.height(), 1243​ glBlitFramebuffer((s.x() - s_virtualScreenGeometry.x()) * s_virtualScreenScale,
1244 s.x() - s_virtualScreenGeometry.x() + s.width(), s_virtualScreenGeometry.height() - s_virtualScreenGeometry.y() - s.y(), 1244​ (s_virtualScreenGeometry.height() - s_virtualScreenGeometry.y() - s.y() - s.height()) * s_virtualScreenScale,
1245​ (s.x() - s_virtualScreenGeometry.x() + s.width()) * s_virtualScreenScale,
1246​ (s_virtualScreenGeometry.height() - s_virtualScreenGeometry.y() - s.y()) * s_virtualScreenScale,
1245 d.x(), mTexture.height() - d.y() - d.height(), d.x() + d.width(), mTexture.height() - d.y(), 1247​ d.x(), mTexture.height() - d.y() - d.height(), d.x() + d.width(), mTexture.height() - d.y(),
1246 GL_COLOR_BUFFER_BIT, filter); 1248​ GL_COLOR_BUFFER_BIT, filter);
1247 GLRenderTarget::popRenderTarget(); 1249​ GLRenderTarget::popRenderTarget();
1248} 1250​}
1249 1251​
1250void GLRenderTarget::attachTexture(const GLTexture& target) 1252​void GLRenderTarget::attachTexture(const GLTexture& target)
1251{ 1253​{
1252 if (!mValid || mTexture.texture() == target.texture()) { 1254​ if (!mValid || mTexture.texture() == target.texture()) {
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