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Require a depth buffer size when choosing the glx visual

stable-5.2
Armin Burgmeier 2009-07-11 21:43:49 +02:00
parent 3760771ee5
commit 8501d99173
1 changed files with 2 additions and 0 deletions
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2
standard/src/StdXWindow.cpp
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@ -202,11 +202,13 @@ bool CStdWindow::FindInfo()
// attributes for a single buffered visual in RGBA format with at least 4 bits per color
static int attrListSgl[] = { GLX_RGBA,
GLX_RED_SIZE, 4, GLX_GREEN_SIZE, 4, GLX_BLUE_SIZE, 4,
GLX_DEPTH_SIZE, 8,
None };
// attributes for a double buffered visual in RGBA format with at least 4 bits per color
static int attrListDbl[] = { GLX_RGBA, GLX_DOUBLEBUFFER,
GLX_RED_SIZE, 4, GLX_GREEN_SIZE, 4, GLX_BLUE_SIZE, 4,
GLX_X_VISUAL_TYPE, GLX_TRUE_COLOR,
GLX_DEPTH_SIZE, 8,
None };
// doublebuffered is the best
Info = glXChooseVisual(dpy, DefaultScreen(dpy), attrListDbl);