[bmg-commit]

[Peter Luka <luka@graphics.lcs.mit.edu>]

Update of /d9/projects/walkthru/src/ui
In directory lime:/tmp/cvs-serv177776/ui

Modified Files:
	update.cpp 
Log Message:
review of ndb/{material,texture}.{cpp,hpp}, and changes related to that.
functional change: change rgba textures to use modulate mode, not decal,
  which fixes shrub rendering.  (see comments in file.)
also, a line i missed in ui/update.cpp related to mp stuff.  just a safe
static-ization, nothing significant.