kannonier8/blender
1
0
Fork 0
forked from bartvdbraak/blender
Code Pull Requests Activity

Hidden verts using mesh connected PET caused segfaults.

Browse Source 
Was caused by the scratch array offsets counting hidden verts when, obviously, it shouldn't.

Also simplified the check for non connected when setting dist. This *might* have caused some errors.
This commit is contained in:
Martin Poirier 2005-04-03 06:09:31 +00:00
parent a289599184
commit 555287021a
1 changed files with 4 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
source/blender/src/transform.c
View File

@ -783,9 +783,9 @@ static void editmesh_set_connectivity_distance(int total, float *vectors, EditVe
/* f2 flag is used for 'selection' */
/* vn is offset on scratch array */
for(eve= em->verts.first; eve; eve= eve->next, i++) {
for(eve= em->verts.first; eve; eve= eve->next) {
if(eve->h==0) {
eve->vn = (EditVert *)(i);
eve->vn = (EditVert *)(i++);
if(eve->f & SELECT) {
eve->f2= 2;
@ -878,13 +878,6 @@ static void editmesh_set_connectivity_distance(int total, float *vectors, EditVe
}
}
}
/* set unused or clipped away vertices on huge dist */
for(i=0, eve= em->verts.first; eve; eve= eve->next, i++) {
if(eve->f2==0) {
E_NEAR(eve) = NULL;
}
}
}
@ -981,7 +974,7 @@ static void createTransEditVerts(void)
if(eve->f1) tob->flag |= TD_SELECTED;
if(propmode) {
if (E_NEAR(eve)) {
if (eve->f2) {
tob->dist= VecLength(E_VEC(eve));
}
else {
@ -998,8 +991,8 @@ static void createTransEditVerts(void)
}
}
if (propmode) {
free(nears);
free(vectors);
free(nears);
}
}