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Direct->Object Graphics Help! [message #30489]

Tue, 30 April 2002 14:25

Muks Raju
Messages: 6
Registered: April 2002

Junior Member

Hello
I have been given a program which draws some 3D figures using
direct graphics..using Shade_Volume and then PolyShade. Now I need to
get the 3D model into a VRML file so i need to use object graphics.
Could anyone tell me if the following is right ....v is the array of
vertices and p the array of polygons obtained from Shade_Volume.

myobj = OBJ_NEW('IDLgrPolygon',v,POLYGON=p)
oModel = OBJ_NEW('IDLgrModel')
oView = OBJ_NEW('IDLgrView')
oWin = OBJ_NEW('IDLgrWindow')
oModel->Add, myobj
oView->Add, oModel
oWin->draw,oView

ovrml = OBJ_NEW('IDLgrVRML',FILENAME='solar.wrl',QUALITY=2)
ovrml->Draw,oview

Thank you very much in advance for any help you can provide or any hints
towards a better way to do this.

Regards

Muks

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