olegpz
/
ericw-tools
mirror of https://github.com/ericwa/ericw-tools.git
0
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

qbsp: skip only the face, not brush for degenerate normals 

The previous code would possibly leak faces with weird effects if we
iterate over the face data e.g. 0 -> map.numfaces.

Signed-off-by: Kevin Shanahan <kmshanah@disenchant.net>
This commit is contained in:
Kevin Shanahan 2013-02-15 18:23:15 +10:30
parent 0ff1446df3
commit a9dd2de5ec
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
qbsp/map.c
View File

@ -399,7 +399,7 @@ ParseBrush(mapbrush_t *brush)
CrossProduct(t1, t2, plane->normal); CrossProduct(t1, t2, plane->normal);
if (VectorCompare(plane->normal, vec3_origin)) { if (VectorCompare(plane->normal, vec3_origin)) {
Message(msgWarning, warnNoPlaneNormal, linenum); Message(msgWarning, warnNoPlaneNormal, linenum);
break; continue;
} }
VectorNormalize(plane->normal); VectorNormalize(plane->normal);
plane->dist = DotProduct(t3, plane->normal); plane->dist = DotProduct(t3, plane->normal);