Cedric Gautier (gce++at++ina.fr)
Wed, 11 Jan 95 16:06:58 +0100
After checking all the Sirius 1.1 demo programs provided with 5.3 IRIX, I
have a question about using RGBA video as a map and alpha channel as key
for transparency ... None of the demos seems to use alpha channel in
video for transparency but is this function available ? ... When I try
transparency mapping the full map get wrong and opaque ... when transparency
is off everything running fine ! ... Any ideas ? It seems that FAST_DEFINE
could make the map go wrong but it seems not possible to map video without
FAST_DEFINE of course ...
Thank's to everyone ...
Cedric
I.N.A R&D ...
PS: may be somebody already answer to an old similar question but my mail
was OFF for 2 days the last week end ! ...
Oh I forget another question : Is there any known problems using Performer1.2
with IRIX 5.3 specialy about the new revision of X11 and the pfuxwin functions ?
This archive was generated by hypermail 2.0b2 on Mon Aug 10 1998 - 17:50:51 PDT