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- To use this radiosity program, you must have GO32 installed and working.
- After having installed the lightR stuff in some directory, then
-
- 1. Run the radopts batch to set some environment variables that control
- the execution of lightR
-
- 2. Run it using a .pat file
- Example:
-
- c:> lightR -O 1 -f 1 0 -R 1 4 -p queen.pat - queen.vw
-
- Wait... -> res.scn conv.log
-
- 3. After having res.scn complete, you can ray trace it to produce a nice
- image.
- Example:
-
- c:> cat queen-vw.scn res.scn > queen.scn
- c:> scn2sff +S 20000 queen.scn > queen.sff
- c:> rtrace w400 O1 queen.sff queen.ppm
-
- 4. Use Alchemy or another program to visualize...
-