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Fix #36747: curve bevel and extrude issue

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Was a small mistake in bevel list optimization,
no need to check whether first/last points are
the same coord if curve is not cyclic.
This commit is contained in:
Sergey Sharybin
2013-09-17 11:00:09 +00:00
parent 4478197ef6
commit 63e4005039
1 changed files with 9 additions and 2 deletions
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11
source/blender/blenkernel/intern/curve.c
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@@ -2665,9 +2665,16 @@ void BKE_curve_bevelList_make(Object *ob, ListBase *nurbs, bool for_render)
bl = bev->first;
while (bl) {
if (bl->nr) { /* null bevel items come from single points */
bool is_cyclic = bl->poly != -1;
nr = bl->nr;
bevp1 = (BevPoint *)(bl + 1);
bevp0 = bevp1 + (nr - 1);
if (is_cyclic) {
bevp1 = (BevPoint *)(bl + 1);
bevp0 = bevp1 + (nr - 1);
}
else {
bevp0 = (BevPoint *)(bl + 1);
bevp1 = bevp0 + 1;
}
nr--;
while (nr--) {
if (fabsf(bevp0->vec[0] - bevp1->vec[0]) < 0.00001f) {