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.\" RCSid "$Id$" |
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.TH OBJ2RAD 1 6/14/94 RADIANCE |
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.SH NAME |
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obj2rad - convert Wavefront .obj file to RADIANCE description |
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obj2rad - convert Wavefront .OBJ file to RADIANCE description |
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.SH SYNOPSIS |
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.B obj2rad |
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] |
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.SH DESCRIPTION |
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.I Obj2rad |
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converts a Wavefront .obj file to a RADIANCE scene description. |
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converts a Wavefront .OBJ file to a RADIANCE scene description. |
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The material names for the surfaces will assigned based on the |
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mapping rules file given in the |
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.I \-m |
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The |
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.I \-n |
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option may be used to produce a list of qualifiers from which to construct |
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a mapping for the given .obj file. |
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a mapping for the given .OBJ file. |
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This is also useful for determining which materials must be defined |
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when no mapping is used. |
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.PP |
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it will mention the number of statements |
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.I obj2rad |
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did not recognize. |
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.SH EXAMPLE |
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.SH EXAMPLES |
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To create a qualifier list for triceratops.obj: |
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.IP "" .2i |
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obj2rad \-n triceratops.obj > triceratops.qual |
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triceratops.map: |
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.IP "" .2i |
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obj2rad \-m triceratops.map triceratops.obj > triceratops.rad |
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.SH NOTES |
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Many good and useful Wavefront object files are available by |
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anonymous ftp from "avalon.chinalake.navy.mil" in the |
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/pub/objects/obj directory. |
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.SH FILES |
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tmesh.cal - used for triangle normal interpolation |
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.br |
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.SH AUTHOR |
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Greg Ward |
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.SH "SEE ALSO" |
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arch2rad(1), ies2rad(1), obj2mesh(1), oconv(1), thf2rad(1), xform(1) |
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arch2rad(1), ies2rad(1), obj2mesh(1), objutil(1) oconv(1), thf2rad(1), xform(1) |
