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kwin: Make PaintRedirector work without NPOT texture support

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BUG: 321865
This commit is contained in:
Fredrik Höglund 2013-07-07 19:49:51 +02:00 committed by Martin Gräßlin
parent bdc1883fcf
commit a61009b152
1 changed files with 7 additions and 0 deletions
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7
paintredirector.cpp
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@ -348,6 +348,13 @@ void OpenGLPaintRedirector::resizePixmaps(const QRect *rects)
size[TopBottom] = QSize(align(qMax(rects[TopPixmap].width(), rects[BottomPixmap].width()), 128),
rects[TopPixmap].height() + rects[BottomPixmap].height());
if (!GLTexture::NPOTTextureSupported()) {
for (int i = 0; i < 2; i++) {
size[i].rwidth() = nearestPowerOfTwo(size[i].width());
size[i].rheight() = nearestPowerOfTwo(size[i].height());
}
}
bool fbo_bound = false;
for (int i = 0; i < 2; i++) {