+description "Example of the tranfer function editor for volume rendering"
+author "laurent.guigues at creatis.insa-lyon.fr"
+category "example"
+
+include vtk
+#load wxvtk
+load kw
+
+new LoadHola image
+//new PiecewiseFunction color
+new kwTransferFunctionEditor color
+new kwTransferFunctionEditor opacity
+new VolumeRenderer renderer
+new kwViewer3D viewer
+
+connect image.Out color.In
+connect image.Out opacity.In
+connect image.Out renderer.In
+connect color.Out renderer.ColorFunction
+connect opacity.Out renderer.OpacityFunction
+connect renderer.Out viewer.In1
+connect color.BoxChange viewer.BoxExecute
+
+load std
+#set color.X "0 500 1000"
+#set color.Y "0 0.01 1"
+//set opacity.X "0 500 1000"
+//set opacity.Y "0 0.01 0.1"
+
+//new kwLayoutSplit main
+//connect viewer.Widget main.Widget1
+//connect color.Widget main.Widget2
+
+set color.Title "Transfer function"
+set opacity.Title "Opacity"
+
+exec color
+exec opacity
+exec viewer
+//exec main