description "Example of IsoSurfaceWidget."
author "laurent.guigues at creatis.insa-lyon.fr"
category "example"

include wxvtk/boxes/bbIsoSurfaceWidget
include vtk/boxes/bbLoadHola
 
new IsoSurfaceWidget surface1
new IsoSurfaceWidget surface2

load wxvtk
new Viewer3D viewer
new LoadHola reader1

connect reader1.Out surface1.In
connect reader1.Out surface2.In

set surface1.Isovalue 100
set surface1.Opacity 100
set surface1.Colour "0.5 0 0"
set surface1.Title "Iso-surface 1"

set surface2.Isovalue 200
set surface2.Opacity 20
set surface2.Title "Iso-surface 2"


connect surface1.Out viewer.In1
connect surface2.Out viewer.In2
new MultipleInputs refresh
connect surface1.BoxChange refresh.In1
connect surface2.BoxChange refresh.In2

new LayoutLine main
new LayoutLine controls
connect viewer.Widget main.Widget1
connect controls.Widget main.Widget2 
connect surface1.Widget controls.Widget1 
connect surface2.Widget controls.Widget2

set main.WinWidth 800
set main.WinHeight  800

exec main

# BUG in pipeline update : have to plug forced execution of viewer 
# after creation of all windows
connect refresh.Out viewer.BoxExecute