Created
August 29, 2015 11:31
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get openGL screen size
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| def getScreenRes(panel): | |
| m3v = OpenMayaUI.M3dView.active3dView() | |
| OpenMayaUI.M3dView.getM3dViewFromModelPanel(panel, m3v) | |
| xPtr = OpenMaya.MScriptUtil().asUintPtr() | |
| yPtr = OpenMaya.MScriptUtil().asUintPtr() | |
| widthPtr = OpenMaya.MScriptUtil().asUintPtr() | |
| heightPtr = OpenMaya.MScriptUtil().asUintPtr() | |
| m3v.viewport(xPtr, yPtr, widthPtr, heightPtr) | |
| viewWidth = OpenMaya.MScriptUtil().getUint( widthPtr ) | |
| viewHeight = OpenMaya.MScriptUtil().getUint( heightPtr ) | |
| return (float(viewWidth), float(viewHeight)) |
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