diff options
Diffstat (limited to 'xorg-server/hw/xwin/glx')
| -rw-r--r-- | xorg-server/hw/xwin/glx/indirect.c | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/xorg-server/hw/xwin/glx/indirect.c b/xorg-server/hw/xwin/glx/indirect.c index d1c48f524..5ff713a94 100644 --- a/xorg-server/hw/xwin/glx/indirect.c +++ b/xorg-server/hw/xwin/glx/indirect.c @@ -2029,20 +2029,24 @@ glxWinCreateConfigs(HDC hdc, glxWinScreen *screen) if (pfd.iPixelType == PFD_TYPE_COLORINDEX)
{
c->base.visualType = GLX_STATIC_COLOR;
+ c->base.transparentRed = GLX_NONE;
+ c->base.transparentGreen = GLX_NONE;
+ c->base.transparentBlue = GLX_NONE;
+ c->base.transparentAlpha = GLX_NONE;
+ c->base.transparentIndex = pfd.dwVisibleMask;
+ c->base.transparentPixel = GLX_TRANSPARENT_INDEX;
}
else
{
c->base.visualType = GLX_TRUE_COLOR;
+ c->base.transparentRed = (pfd.dwVisibleMask&c->base.redMask) >>pfd.cRedShift;
+ c->base.transparentGreen = (pfd.dwVisibleMask&c->base.greenMask)>>pfd.cGreenShift;
+ c->base.transparentBlue = (pfd.dwVisibleMask&c->base.blueMask) >>pfd.cBlueShift;
+ c->base.transparentAlpha = (pfd.dwVisibleMask&c->base.alphaMask)>>pfd.cAlphaShift;
+ c->base.transparentIndex = GLX_NONE;
+ c->base.transparentPixel = GLX_TRANSPARENT_RGB;
}
- // pfd.dwVisibleMask; ???
- c->base.transparentPixel = GLX_NONE;
- c->base.transparentRed = GLX_NONE;
- c->base.transparentGreen = GLX_NONE;
- c->base.transparentBlue = GLX_NONE;
- c->base.transparentAlpha = GLX_NONE;
- c->base.transparentIndex = GLX_NONE;
-
/* ARB_multisample / SGIS_multisample */
c->base.sampleBuffers = 0;
c->base.samples = 0;
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