When upgrading copied vertices, distinguish between an attribute
authorKeith Whitwell <keith@tungstengraphics.com>
Tue, 20 Apr 2004 10:18:33 +0000 (10:18 +0000)
committerKeith Whitwell <keith@tungstengraphics.com>
Tue, 20 Apr 2004 10:18:33 +0000 (10:18 +0000)
commit30a8a0b8fa9e66efb97aef630765e4cdf6d9cb68
tree2f5b72f742759808cde8fd641827359903afb93e
parent8be72c5b5dca9b8390914a6d7b8b8a3fb6196df8
When upgrading copied vertices, distinguish between an attribute
entering a vertex for the first time and one which was already present
but increasing its size.  Fixes Brian's normal.c bug.
src/mesa/tnl/t_save_api.c