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package require vtk
package require vtkinteraction
set solidTexture "255 255"
set clearTexture "255 0"
set edgeTexture "0 255"
proc makeBooleanTexture {caseNumber resolution thickness} {
global solidTexture clearTexture edgeTexture
vtkBooleanTexture booleanTexture$caseNumber
booleanTexture$caseNumber SetXSize $resolution
booleanTexture$caseNumber SetYSize $resolution
booleanTexture$caseNumber SetThickness $thickness
switch $caseNumber {
0 {
eval booleanTexture$caseNumber SetInIn $solidTexture
eval booleanTexture$caseNumber SetOutIn $solidTexture
eval booleanTexture$caseNumber SetInOut $solidTexture
eval booleanTexture$caseNumber SetOutOut $solidTexture
eval booleanTexture$caseNumber SetOnOn $solidTexture
eval booleanTexture$caseNumber SetOnIn $solidTexture
eval booleanTexture$caseNumber SetOnOut $solidTexture
eval booleanTexture$caseNumber SetInOn $solidTexture
eval booleanTexture$caseNumber SetOutOn $solidTexture
}
1 {
eval booleanTexture$caseNumber SetInIn $clearTexture
eval booleanTexture$caseNumber SetOutIn $solidTexture
eval booleanTexture$caseNumber SetInOut $solidTexture
eval booleanTexture$caseNumber SetOutOut $solidTexture
eval booleanTexture$caseNumber SetOnOn $edgeTexture
eval booleanTexture$caseNumber SetOnIn $edgeTexture
eval booleanTexture$caseNumber SetOnOut $solidTexture
eval booleanTexture$caseNumber SetInOn $edgeTexture
eval booleanTexture$caseNumber SetOutOn $solidTexture
}
2 {
eval booleanTexture$caseNumber SetInIn $solidTexture
eval booleanTexture$caseNumber SetOutIn $clearTexture
eval booleanTexture$caseNumber SetInOut $solidTexture
eval booleanTexture$caseNumber SetOutOut $solidTexture
eval booleanTexture$caseNumber SetOnOn $edgeTexture
eval booleanTexture$caseNumber SetOnIn $edgeTexture
eval booleanTexture$caseNumber SetOnOut $solidTexture
eval booleanTexture$caseNumber SetInOn $solidTexture
eval booleanTexture$caseNumber SetOutOn $edgeTexture
}
3 {
eval booleanTexture$caseNumber SetInIn $clearTexture
eval booleanTexture$caseNumber SetOutIn $clearTexture
eval booleanTexture$caseNumber SetInOut $solidTexture
eval booleanTexture$caseNumber SetOutOut $solidTexture
eval booleanTexture$caseNumber SetOnOn $edgeTexture
eval booleanTexture$caseNumber SetOnIn $clearTexture
eval booleanTexture$caseNumber SetOnOut $solidTexture
eval booleanTexture$caseNumber SetInOn $edgeTexture
eval booleanTexture$caseNumber SetOutOn $edgeTexture
}
4 {
eval booleanTexture$caseNumber SetInIn $solidTexture
eval booleanTexture$caseNumber SetOutIn $solidTexture
eval booleanTexture$caseNumber SetInOut $clearTexture
eval booleanTexture$caseNumber SetOutOut $solidTexture
eval booleanTexture$caseNumber SetOnOn $edgeTexture
eval booleanTexture$caseNumber SetOnIn $solidTexture
eval booleanTexture$caseNumber SetOnOut $edgeTexture
eval booleanTexture$caseNumber SetInOn $edgeTexture
eval booleanTexture$caseNumber SetOutOn $solidTexture
}
5 {
eval booleanTexture$caseNumber SetInIn $clearTexture
eval booleanTexture$caseNumber SetOutIn $solidTexture
eval booleanTexture$caseNumber SetInOut $clearTexture
eval booleanTexture$caseNumber SetOutOut $solidTexture
eval booleanTexture$caseNumber SetOnOn $edgeTexture
eval booleanTexture$caseNumber SetOnIn $edgeTexture
eval booleanTexture$caseNumber SetOnOut $edgeTexture
eval booleanTexture$caseNumber SetInOn $clearTexture
eval booleanTexture$caseNumber SetOutOn $solidTexture
}
6 {
eval booleanTexture$caseNumber SetInIn $solidTexture
eval booleanTexture$caseNumber SetOutIn $clearTexture
eval booleanTexture$caseNumber SetInOut $clearTexture
eval booleanTexture$caseNumber SetOutOut $solidTexture
eval booleanTexture$caseNumber SetOnOn $edgeTexture
eval booleanTexture$caseNumber SetOnIn $edgeTexture
eval booleanTexture$caseNumber SetOnOut $edgeTexture
eval booleanTexture$caseNumber SetInOn $edgeTexture
eval booleanTexture$caseNumber SetOutOn $edgeTexture
}
7 {
eval booleanTexture$caseNumber SetInIn $clearTexture
eval booleanTexture$caseNumber SetOutIn $clearTexture
eval booleanTexture$caseNumber SetInOut $clearTexture
eval booleanTexture$caseNumber SetOutOut $solidTexture
eval booleanTexture$caseNumber SetOnOn $edgeTexture
eval booleanTexture$caseNumber SetOnIn $clearTexture
eval booleanTexture$caseNumber SetOnOut $edgeTexture
eval booleanTexture$caseNumber SetInOn $clearTexture
eval booleanTexture$caseNumber SetOutOn $edgeTexture
}
8 {
eval booleanTexture$caseNumber SetInIn $solidTexture
eval booleanTexture$caseNumber SetOutIn $solidTexture
eval booleanTexture$caseNumber SetInOut $solidTexture
eval booleanTexture$caseNumber SetOutOut $clearTexture
eval booleanTexture$caseNumber SetOnOn $edgeTexture
eval booleanTexture$caseNumber SetOnIn $solidTexture
eval booleanTexture$caseNumber SetOnOut $edgeTexture
eval booleanTexture$caseNumber SetInOn $solidTexture
eval booleanTexture$caseNumber SetOutOn $edgeTexture
}
9 {
eval booleanTexture$caseNumber SetInIn $clearTexture
eval booleanTexture$caseNumber SetInOut $solidTexture
eval booleanTexture$caseNumber SetOutIn $solidTexture
eval booleanTexture$caseNumber SetOutOut $clearTexture
eval booleanTexture$caseNumber SetOnOn $edgeTexture
eval booleanTexture$caseNumber SetOnIn $edgeTexture
eval booleanTexture$caseNumber SetOnOut $edgeTexture
eval booleanTexture$caseNumber SetInOn $edgeTexture
eval booleanTexture$caseNumber SetOutOn $edgeTexture
}
10 {
eval booleanTexture$caseNumber SetInIn $solidTexture
eval booleanTexture$caseNumber SetInOut $solidTexture
eval booleanTexture$caseNumber SetOutIn $clearTexture
eval booleanTexture$caseNumber SetOutOut $clearTexture
eval booleanTexture$caseNumber SetOnOn $edgeTexture
eval booleanTexture$caseNumber SetOnIn $edgeTexture
eval booleanTexture$caseNumber SetOnOut $edgeTexture
eval booleanTexture$caseNumber SetInOn $solidTexture
eval booleanTexture$caseNumber SetOutOn $clearTexture
}
11 {
eval booleanTexture$caseNumber SetInIn $clearTexture
eval booleanTexture$caseNumber SetInOut $solidTexture
eval booleanTexture$caseNumber SetOutIn $clearTexture
eval booleanTexture$caseNumber SetOutOut $clearTexture
eval booleanTexture$caseNumber SetOnOn $edgeTexture
eval booleanTexture$caseNumber SetOnIn $clearTexture
eval booleanTexture$caseNumber SetOnOut $edgeTexture
eval booleanTexture$caseNumber SetInOn $edgeTexture
eval booleanTexture$caseNumber SetOutOn $clearTexture
}
12 {
eval booleanTexture$caseNumber SetInIn $solidTexture
eval booleanTexture$caseNumber SetInOut $clearTexture
eval booleanTexture$caseNumber SetOutIn $solidTexture
eval booleanTexture$caseNumber SetOutOut $clearTexture
eval booleanTexture$caseNumber SetOnOn $edgeTexture
eval booleanTexture$caseNumber SetOnIn $solidTexture
eval booleanTexture$caseNumber SetOnOut $clearTexture
eval booleanTexture$caseNumber SetInOn $edgeTexture
eval booleanTexture$caseNumber SetOutOn $edgeTexture
}
13 {
eval booleanTexture$caseNumber SetInIn $clearTexture
eval booleanTexture$caseNumber SetInOut $clearTexture
eval booleanTexture$caseNumber SetOutIn $solidTexture
eval booleanTexture$caseNumber SetOutOut $clearTexture
eval booleanTexture$caseNumber SetOnOn $edgeTexture
eval booleanTexture$caseNumber SetOnIn $edgeTexture
eval booleanTexture$caseNumber SetOnOut $clearTexture
eval booleanTexture$caseNumber SetInOn $clearTexture
eval booleanTexture$caseNumber SetOutOn $edgeTexture
}
14 {
eval booleanTexture$caseNumber SetInIn $solidTexture
eval booleanTexture$caseNumber SetInOut $clearTexture
eval booleanTexture$caseNumber SetOutIn $clearTexture
eval booleanTexture$caseNumber SetOutOut $clearTexture
eval booleanTexture$caseNumber SetOnOn $edgeTexture
eval booleanTexture$caseNumber SetOnIn $edgeTexture
eval booleanTexture$caseNumber SetOnOut $clearTexture
eval booleanTexture$caseNumber SetInOn $edgeTexture
eval booleanTexture$caseNumber SetOutOn $clearTexture
}
15 {
eval booleanTexture$caseNumber SetInIn $clearTexture
eval booleanTexture$caseNumber SetInOut $clearTexture
eval booleanTexture$caseNumber SetOutIn $clearTexture
eval booleanTexture$caseNumber SetOutOut $clearTexture
eval booleanTexture$caseNumber SetOnOn $clearTexture
eval booleanTexture$caseNumber SetOnIn $clearTexture
eval booleanTexture$caseNumber SetOnOut $clearTexture
eval booleanTexture$caseNumber SetInOn $clearTexture
eval booleanTexture$caseNumber SetOutOn $clearTexture
}
}
return booleanTexture$caseNumber
}
set positions(0) "-4 4 0"
set positions(1) "-2 4 0"
set positions(2) "0 4 0"
set positions(3) "2 4 0"
set positions(4) "-4 2 0"
set positions(5) "-2 2 0"
set positions(6) "0 2 0"
set positions(7) "2 2 0"
set positions(8) "-4 0 0"
set positions(9) "-2 0 0"
set positions(10) "0 0 0"
set positions(11) "2 0 0"
set positions(12) "-4 -2 0"
set positions(13) "-2 -2 0"
set positions(14) "0 -2 0"
set positions(15) "2 -2 0"
vtkRenderer ren1
vtkRenderWindow renWin
renWin AddRenderer ren1
vtkRenderWindowInteractor iren
iren SetRenderWindow renWin
# define two elliptical cylinders
vtkQuadric quadric1
quadric1 SetCoefficients 1 2 0 0 0 0 0 0 0 -.07
vtkQuadric quadric2
quadric2 SetCoefficients 2 1 0 0 0 0 0 0 0 -.07
# create a sphere for all to use
vtkSphereSource aSphere
aSphere SetPhiResolution 50
aSphere SetThetaResolution 50
# create texture coordianates for all
vtkImplicitTextureCoords tcoords
tcoords SetInputConnection [aSphere GetOutputPort]
tcoords SetRFunction quadric1
tcoords SetSFunction quadric2
vtkDataSetMapper aMapper
aMapper SetInputConnection [tcoords GetOutputPort]
# create a mapper, sphere and texture map for each case
for {set i 0} {$i < 16} {incr i} {
vtkTexture aTexture$i
aTexture$i SetInput [[eval makeBooleanTexture $i 256 1] GetOutput]
aTexture$i InterpolateOff
aTexture$i RepeatOff
vtkActor anActor$i
anActor$i SetMapper aMapper
anActor$i SetTexture aTexture$i
eval anActor$i SetPosition $positions($i)
anActor$i SetScale 2.0 2.0 2.0
ren1 AddActor anActor$i
}
ren1 SetBackground 0.4392 0.5020 0.5647
ren1 ResetCamera
[ren1 GetActiveCamera] Zoom 1.4
renWin SetSize 500 500
# interact with data
renWin Render
#renWin SetFileName "quadricCut.tcl.ppm"
#renWin SaveImageAsPPM
iren AddObserver UserEvent {wm deiconify .vtkInteract}
iren Initialize
# prevent the tk window from showing up then start the event loop
wm withdraw .
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