clear
print " "
print "====================================="
-print "A simple MIP"
+print "Volume rendering"
print "====================================="
-help MIPWithControls
+help VolumeRenderer
message echo 2
new LoadHola image
+new PiecewiseFunction color
+new PiecewiseFunction opacity
+new VolumeRenderer renderer
new Viewer3D viewer
-new MIPWithControls MIP
-connect image.Out MIP.In
-connect MIP.Out viewer.In1
-connect MIP.BoxChange viewer.BoxExecute
+connect image.Out renderer.In
+connect color.Out renderer.ColorFunction
+connect opacity.Out renderer.OpacityFunction
+connect renderer.Out viewer.In1
-new LayoutSplit main
-connect viewer.Widget main.Widget1
-connect MIP.Widget main.Widget2
-set main.Proportion 70
-set main.WinDialog true
-exec main
+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"
+
+set viewer.WinDialog true
+exec viewer
message echo 0
message Help 1