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Action:
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Displays surface polygons.
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Filename:
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scm/scmext/pcacis_scm.cxx
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Syntax:
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(view:display-surface-polys disp)
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Arg Types:
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disp
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boolean
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Returns:
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unspecified
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Description:
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Displays thesurface polygons when the input value is
FALSE.
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Limitations:
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This extension is available on all platforms, but produces results only on NT using OpenGL.
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Example:
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; view:display-surface-polys
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; open a dl view
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(define v (view:dl))
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;; v
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; create a blended block
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(define b (solid:block 0 0 0 10 10 10))
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;; b
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(define e (car (entity:edges b)))
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; isometric view
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(iso)
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;; #[view 526362]
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; zoom to fill screen
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(zoom-all)
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;; #[view 526362]
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;; e
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(entity:set-color e RED)
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;; ()
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;; edge turns red
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(define bl (blend:var-rad-on-edge e 2 3))
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;; bl
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(blend:fix e)
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;; #t
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(view:display-surface-polys #f)
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;; ()
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(render:rebuild)
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;; ()
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;; surface polygons are shown
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(view:display-surface-polys #t)
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;; ()
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(render:rebuild)
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;; ()
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;;surface polygons are not shown
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