messerli@biophys.zir.ethz.ch (Marius Messerli) (02/06/91)
I try to split a volume rendering algorithm into several processes to be able to take advantage of multi-processor machines. Therefore I have to provide a software version of the necessary gl-calls because to my knowledge it is not possible to write from many processes into the same window. -> what is the sequence of implicit calls when I issue a winopen("")- call? I used the formulas given in the GL-reference manual to calculate the transformation matrix. -> I guess a viewport-call is one of the calls: can somebody give me the 4x4 matrix of a viewport() call (it is missing in the reference manual). Thanks for any help, Marius.