def windowScrolled(ev):
osgWidget.warn(), "scrolling up? ", ev.getWindowManager().isMouseScrollingUp()
return True
def applyStyle(w, r):
cs = dynamic_cast<CustomStyled*>(w)
if not cs : return False
osgWidget.warn(), "Here, okay."
return True
def doError(errorMsg):
osgWidget.warn(), errorMsg
return 1
def bound(node):
bs = node.getBound()
osgWidget.warn(), "center: ", bs.center(), " radius: ", bs.radius()
canvas.addWidget(
createWidget("w3", 0.6, osgWidget.Widget.LAYER_HIGH),
400.0,
0.0
)
# Add a child and then resize it relatively to the size of the parent Window.
relWidget = osgWidget.Widget("relative")
relWidget.setLayer(osgWidget.Widget.LAYER_LOW, 1)
relWidget.setCoordinateMode(osgWidget.Widget.CM_RELATIVE)
relWidget.setSize(0.2, 0.2)
relWidget.setColor(0.5, 0.5, 0.1, 0.9)
osgWidget.warn(), canvas.getWidth()
canvas.addWidget(relWidget, 0.4, 0.4)
relWidget.addOrigin(0.1, 0.1)
relWidget.addSize(0.2, 0.2)
canvas.resize()
# Finally, add the whole thing to the WindowManager.
wm.addChild(canvas)
return osgWidget.createExample(viewer, wm)
#
#def main(argv):