Get Island Polygons 2005-02-09 - By Andrea Padovan XSI Dev
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Hi guys,
how to get disconnected polygons Inslads in a polygon mesh via scripting or c++
in quick way ?
For example...
You have a polygon sphere this some three Islands...
CreatePrim "Sphere", "MeshSurface"
ApplyTopoOp "DisconnectComponent", "sphere.poly[35-38]", siUnspecified,
siPersistentOperation
ApplyTopoOp "DisconnectComponent", "sphere.poly[12-14,20-22]", siUnspecified,
siPersistentOperation
How is the best way for to get an PolygonIndexArray for each Island ?
It could be works in a scripted Operator compiled in C++.
Thanks a lot!
Andrea.
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<DIV><FONT face=Arial size=2>Hi guys,</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>how to get disconnected polygons Inslads in a
polygon mesh via scripting or c++ in quick way ?</FONT></DIV>
<DIV><FONT face=Arial size=2>For example... </FONT></DIV>
<DIV><FONT face=Arial size=2>You have a polygon sphere this some 
;three
Islands...</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT color=#0000ff size=2>CreatePrim "Sphere", "MeshSurface"</FONT></DIV>
<DIV><FONT color=#0000ff size=2>ApplyTopoOp "DisconnectComponent",
"sphere.poly[35-38]", siUnspecified, siPersistentOperation</FONT></DIV>
<DIV><FONT size=2><FONT color=#0000ff>ApplyTopoOp "DisconnectComponent",
"sphere.poly[12-14,20-22]", siUnspecified,
siPersistentOperation</FONT></DIV></FONT>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>How is the best way for to get an
PolygonIndexArray
for each Island ?</FONT></DIV>
<DIV><FONT face=Arial size=2>It could be works in a scripted Operator compiled
in C++.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Thanks a lot!</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Andrea.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV></BODY></HTML>
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