<?xml version="1.0"?>
<Nebula3>
  <Window title="loading" xAlign="LeftSide" yAlign="UpSide" texture="ui/loading">
    <Canvas id="loading_canvas" position="512, 384" size="1024,768" defaultColor="1,1,1,0" defaultUV="0,0,1,1">     
    </Canvas>
  </Window>
</Nebula3>