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remove wanton use of array reallocation for mesh smoothing.

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This commit is contained in:
Campbell Barton
2013-05-12 12:06:08 +00:00
parent 60f88c94c1
commit 85145db47b
1 changed files with 2 additions and 4 deletions
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6
source/blender/bmesh/operators/bmo_utils.c
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@@ -420,8 +420,7 @@ void bmo_smooth_vert_exec(BMesh *UNUSED(bm), BMOperator *op)
BMIter iter;
BMVert *v;
BMEdge *e;
BLI_array_declare(cos);
float (*cos)[3] = NULL;
float (*cos)[3] = MEM_mallocN(sizeof(*cos) * BMO_slot_buffer_count(op->slots_in, "verts"), __func__);
float *co, *co2, clip_dist = BMO_slot_float_get(op->slots_in, "clip_dist");
int i, j, clipx, clipy, clipz;
int xaxis, yaxis, zaxis;
@@ -436,7 +435,6 @@ void bmo_smooth_vert_exec(BMesh *UNUSED(bm), BMOperator *op)
i = 0;
BMO_ITER (v, &siter, op->slots_in, "verts", BM_VERT) {
BLI_array_grow_one(cos);
co = cos[i];
zero_v3(co);
@@ -479,7 +477,7 @@ void bmo_smooth_vert_exec(BMesh *UNUSED(bm), BMOperator *op)
i++;
}
BLI_array_free(cos);
MEM_freeN(cos);
}
/**************************************************************************** *