Merged in fixes from 3.2 branch. Fixed clipping bug, segfault in

vertex sorting function.

Debug is now enabled with MESA_TESS_DBG_LEVEL environment variable.
This commit is contained in:
Gareth Hughes
2000-01-20 21:52:01 +00:00
parent e257733d03
commit 99dd0d4092
+3 -3
View File
@@ -1,4 +1,4 @@
/* $Id: tess.c,v 1.22 1999/12/06 09:39:34 gareth Exp $ */
/* $Id: tess.c,v 1.23 2000/01/20 21:52:01 gareth Exp $ */
/*
* Mesa 3-D graphics library
@@ -558,8 +558,8 @@ GLUtesselator* GLAPIENTRY gluNewTess( void )
GLUtesselator *tobj;
#ifdef DEBUG
if ( getenv( "GLU_TESS_DBG_LEVEL" ) ) {
tess_dbg_level = atoi( getenv( "GLU_TESS_DBG_LEVEL" ) );
if ( getenv( "MESA_TESS_DBG_LEVEL" ) ) {
tess_dbg_level = atoi( getenv( "MESA_TESS_DBG_LEVEL" ) );
} else {
tess_dbg_level = DBG_LEVEL_BASE;
}