Tartarus CVS: survex: olly

[tartarus-commits at lists.tartarus.org]

CVS Root:       /usr/data/cvs
Module:         survex
Changes by:     olly
Date:           Sun Oct 09 2005  05:54:25 BST

Log message:
Enable depth culling when drawing blobs and crosses by hand (rather than
using GL_POINTS).
Add a sanity check that the lazy list mechanism hasn't entered an infinite
loop.

Modified files:
    src             : gla-gl.cc

Links:
http://cvs.tartarus.org//survex/src/gla-gl.cc.diff?r1=1.1.2.82&r2=1.1.2.83