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.\" RCSid "$Id" |
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.\" RCSid "$Id$" |
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.TH GENSURF 1 11/15/93 RADIANCE |
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.SH NAME |
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gensurf - generate a RADIANCE or Wavefront description of a curved surface |
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This is most useful as input to the |
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.I obj2mesh(1) |
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program for producing a compiled mesh. |
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A single "usemtl" statement will appear at the beginning |
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of the .OBJ output, echoing the modifier given on the command line. |
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.PP |
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Rough holes may be cut in the mesh by defining a valid(s,t) function. |
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Where this function is positive, polygon vertices will be produced. |
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beyond the [0,1] boundaries of s and t. |
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.SH "SEE ALSO" |
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calc(1), genbox(1), genrev(1), genworm(1), |
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obj2mesh(1), rpict(1), rview(1), xform(1) |
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obj2mesh(1), obj2rad(1), rpict(1), rview(1), xform(1) |
