1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
|
package require vtk
package require vtkinteraction
# Read some AVS UCD data in ASCII form
vtkAVSucdReader r
r SetFileName "$VTK_DATA_ROOT/Data/cellsnd.ascii.inp"
vtkDataSetMapper AVSMapper
AVSMapper SetInputConnection [r GetOutputPort]
vtkActor AVSActor
AVSActor SetMapper AVSMapper
# Read some AVS UCD data in binary form
vtkAVSucdReader r2
r2 SetFileName "$VTK_DATA_ROOT/Data/cellsnd.bin.inp"
vtkDataSetMapper AVSMapper2
AVSMapper2 SetInputConnection [r2 GetOutputPort]
vtkActor AVSActor2
AVSActor2 SetMapper AVSMapper2
AVSActor2 AddPosition 5 0 0
# Create the RenderWindow, Renderer and both Actors
#
vtkRenderer ren1
vtkRenderWindow renWin
renWin AddRenderer ren1
vtkRenderWindowInteractor iren
iren SetRenderWindow renWin
# Add the actors to the renderer, set the background and size
#
ren1 AddActor AVSActor
ren1 AddActor AVSActor2
renWin SetSize 300 150
iren Initialize
renWin Render
[ren1 GetActiveCamera] Zoom 2
iren AddObserver UserEvent {wm deiconify .vtkInteract}
# prevent the tk window from showing up then start the event loop
wm withdraw .
|
