View Full Version : Problem Vizdlg panel draw order
Chapre
05-17-2011, 04:36 AM
How do I draw a vizdlg panel behind other 2D object (texture quad, button) not belonging to the panel , since setting the draw order to a very low value doesn't solve the problem.
Add the 2D object to the ortho layer, that's what panels are added to. Then you can set the draw order:
import viz
import vizdlg
import vizact
viz.go()
myPanel = vizdlg.Panel(align=vizdlg.ALIGN_CENTER)
myPanel.addItem(viz.addText('A simple panel'),align=vizdlg.ALIGN_CENTER)
myPanel.addItem(viz.addCheckbox())
myPanel.addItem(viz.addSlider())
myPanel.addItem(viz.addTextbox())
viz.link(viz.CenterCenter,myPanel)
quad = viz.addTexQuad(parent=viz.ORTHO)
quad.texture(viz.addTexture('image2.jpg'))
quad.drawOrder(5)
quad.setScale([200]*3)
viz.link(viz.CenterCenter,quad)
slider = viz.addSlider()
slider.set(1)
slider.setPosition([0.5,0.2,0])
def alphaSlider(pos):
quad.alpha(pos)
vizact.onslider(slider,alphaSlider)
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