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Fixed RandR primary monitor detection.

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This commit is contained in:
Camilla Berglund 2012-12-22 23:35:45 +01:00
parent 692f34b536
commit 648655aa5b
1 changed files with 5 additions and 1 deletions
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6
src/x11_monitor.c
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@ -331,11 +331,15 @@ _GLFWmonitor** _glfwPlatformGetMonitors(int* count)
{ {
#if defined (_GLFW_HAS_XRANDR) #if defined (_GLFW_HAS_XRANDR)
int i; int i;
RROutput primary;
XRRScreenResources* sr; XRRScreenResources* sr;
sr = XRRGetScreenResources(_glfwLibrary.X11.display, sr = XRRGetScreenResources(_glfwLibrary.X11.display,
_glfwLibrary.X11.root); _glfwLibrary.X11.root);
primary = XRRGetOutputPrimary(_glfwLibrary.X11.display,
_glfwLibrary.X11.root);
monitors = (_GLFWmonitor**) calloc(sr->noutput, sizeof(_GLFWmonitor*)); monitors = (_GLFWmonitor**) calloc(sr->noutput, sizeof(_GLFWmonitor*));
if (!monitors) if (!monitors)
{ {
@ -374,7 +378,7 @@ _GLFWmonitor** _glfwPlatformGetMonitors(int* count)
ci = XRRGetCrtcInfo(_glfwLibrary.X11.display, sr, oi->crtc); ci = XRRGetCrtcInfo(_glfwLibrary.X11.display, sr, oi->crtc);
monitors[found] = _glfwCreateMonitor(oi->name, monitors[found] = _glfwCreateMonitor(oi->name,
i == 0, sr->outputs[i] == primary,
physicalWidth, physicalHeight, physicalWidth, physicalHeight,
ci->x, ci->y); ci->x, ci->y);