fix VectorCopy uses in MergeMetaTriangles

diff --git a/tools/quake3/q3map2/surface_meta.c b/tools/quake3/q3map2/surface_meta.c
index b0a49a45e49421f6819bb06c52c48a989e314014..315b67d1220759aad00ae4b5fa9a8f11625a1753 100644 (file)
--- a/tools/quake3/q3map2/surface_meta.c
+++ b/tools/quake3/q3map2/surface_meta.c
@@ -1267,8 +1267,8 @@ static int AddMetaTriangleToSurface( mapDrawSurface_t *ds, metaTriangle_t *tri,
        }
 
 #if MAX_BBOX_DISTANCE > 0
-       VectorCopy( mins, ds->mins );
-       VectorCopy( maxs, ds->maxs );
+       VectorCopy( ds->mins, mins );
+       VectorCopy( ds->maxs, maxs );
        mins[0] -= MAX_BBOX_DISTANCE;
        mins[1] -= MAX_BBOX_DISTANCE;
        mins[2] -= MAX_BBOX_DISTANCE;
@@ -1277,13 +1277,13 @@ static int AddMetaTriangleToSurface( mapDrawSurface_t *ds, metaTriangle_t *tri,
        maxs[2] += MAX_BBOX_DISTANCE;
 #define CHECK_1D(mins, v, maxs) ((mins) <= (v) && (v) <= (maxs))
 #define CHECK_3D(mins, v, maxs) (CHECK_1D((mins)[0], (v)[0], (maxs)[0]) && CHECK_1D((mins)[1], (v)[1], (maxs)[1]) && CHECK_1D((mins)[2], (v)[2], (maxs)[2]))
-       VectorCopy(p, metaVerts[ tri->indexes[ 0 ] ].xyz);
+       VectorCopy(metaVerts[ tri->indexes[ 0 ] ].xyz, p);
        if(!CHECK_3D(mins, p, maxs))
        {
-               VectorCopy(p, metaVerts[ tri->indexes[ 1 ] ].xyz);
+               VectorCopy(metaVerts[ tri->indexes[ 1 ] ].xyz, p);
                if(!CHECK_3D(mins, p, maxs))
                {
-                       VectorCopy(p, metaVerts[ tri->indexes[ 2 ] ].xyz);
+                       VectorCopy(metaVerts[ tri->indexes[ 2 ] ].xyz, p);
                        if(!CHECK_3D(mins, p, maxs))
                                return 0;
                }