Activity for Rayshade
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John D. Hendrickson modified a comment on discussion General Discussion
Those examples from the old FTP site I cannot say if they all should work. I can say in the "ftp-web" tarball there is a directory with the "web page" version of documentation which is nice to read in addition to the pdf. It is no longer online anywhere. buckyball.ray works if you edit line 2 "sample" to "samples". For aquarium.ray I hadn't got to work when I tried a few years ago. For fun I tried it today. If "fish" named object and another line commented out it works (seeing file after cpp -P)....
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Those examples from the old FTP site I cannot say if they all should work. I can say in the "ftp-web" tarball there is a directory with the "web page" version of documentation which is nice to read in addition to the pdf. It is no longer online anywhere. buckyball.ray works if the first two rendering commands are removed (or moved) like the syntax errors say. Either the values or placement are no longer correct. For aquarium.ray i didn't get that completely done myself. For fun I tried it. If "fish"...
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Those examples from the old FTP site I cannot instruct you or say if they all work. I can say in the "ftp-web" tarball there is a directory with the "web page" version of documentation which is nice to read in addition to the pdf. It is no longer online anywhere. buckyball.ray works if the first two rendering commands are removed (or moved) like the syntax errors say (i think in the current version those two go at the end - see the readme for how to use them). either the values or placement are no...
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Rayshade updated /rayshade-4.0.9.tar.gz
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Bob B. posted a comment on discussion General Discussion
Now it's compiling fine, thanks. Most of the example files aren't rendering though: aquarium.ray buckyball.ray sub.ray tou.ray everything in the `IRISA' folder
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FIXED. Thank you. HUGE was undefined but compiled without complaint on both iMac-2013 and GNU Linux. Never noticed it. (i hope gcc doesn't define it, glibc does not). For the time being it is EPSILON until I know a exactly the value which would cause (NaN). You are right: in GNU Linux using gcc-10.2.0 multiple definitions error are thrown but NOT IN gcc-4.7.4. You should know that this is due to UBUNTU changing -fno-common -fcommon defaults not due to source code. It is an RH+UBUNTU or your error...
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FIXED. Thank you. HUGE was undefined but compiled without complaint on both iMac-2013 and GNU Linux. Never noticed it. (i hope gcc doesn't define it, glibc does not). For the time being it is EPSILON until I know a exactly the value which would cause (NaN). You are right: in GNU Linux using gcc-10.2.0 multiple definitions error are thrown but NOT IN gcc-4.7.4. You should know that this is due to UBUNTU changing -fno-common -fcommon defaults not due to source code. It is an RH+UBUNTU or your error...
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I'm trying to compile Rayshade from this repo as I failed to compile the one from Stanford, but it's giving me all sorts of errors: fogdeck.c : 'HUGE' undefined lex.o: multiple definition of 'yyin' lex.o: multiple definition of 'yyout' lex.o: multiple definition of 'yylineno' How do I fix these errors?
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