kannonier8/blender
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cellalloc wasnt being used for deform weights when it should have been, checked all uses of MDeformWeight's to make sure this is ok.

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This commit is contained in:
Campbell Barton 2011-11-30 11:16:33 +00:00
parent df5af02dec
commit 8a46e46d2c
2 changed files with 10 additions and 8 deletions
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13
source/blender/editors/sculpt_paint/paint_vertex.c
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@ -46,6 +46,7 @@
#include "BLI_memarena.h"
#include "BLI_utildefines.h"
#include "BLI_ghash.h"
#include "BLI_cellalloc.h"
#include "IMB_imbuf.h"
#include "IMB_imbuf_types.h"
@ -1546,7 +1547,7 @@ static int apply_mp_locks_normalize(Mesh *me, const WeightPaintInfo *wpi,
MDeformVert *dv= &me->dvert[index];
MDeformVert dv_test= {NULL};
dv_test.dw= MEM_dupallocN(dv->dw);
dv_test.dw= BLI_cellalloc_dupalloc(dv->dw);
dv_test.flag = dv->flag;
dv_test.totweight = dv->totweight;
/* do not multi-paint if a locked group is selected or the active group is locked
@ -1574,19 +1575,19 @@ static int apply_mp_locks_normalize(Mesh *me, const WeightPaintInfo *wpi,
if(tdw->weight != oldw) {
if(neww > oldw) {
if(tdw->weight <= oldw) {
MEM_freeN(dv_test.dw);
BLI_cellalloc_free(dv_test.dw);
return TRUE;
}
}
else {
if(tdw->weight >= oldw) {
MEM_freeN(dv_test.dw);
BLI_cellalloc_free(dv_test.dw);
return TRUE;
}
}
}
}
MEM_freeN(dv_test.dw);
BLI_cellalloc_free(dv_test.dw);
return FALSE;
}
@ -1677,7 +1678,7 @@ static void do_weight_paint_vertex( /* vars which remain the same for every vert
/* setup multi-paint */
if(wpi->defbase_tot_sel > 1 && wpi->do_multipaint) {
dv_copy.dw= MEM_dupallocN(dv->dw);
dv_copy.dw= BLI_cellalloc_dupalloc(dv->dw);
dv_copy.flag = dv->flag;
dv_copy.totweight = dv->totweight;
tdw = dw;
@ -1731,7 +1732,7 @@ static void do_weight_paint_vertex( /* vars which remain the same for every vert
oldChange = 0;
}
if(dv_copy.dw) {
MEM_freeN(dv_copy.dw);
BLI_cellalloc_free(dv_copy.dw);
}
#if 0
/* dv may have been altered greatly */

5
source/blender/modifiers/intern/MOD_weightvg_util.c
View File

@ -32,6 +32,7 @@
#include "BLI_rand.h"
#include "BLI_string.h"
#include "BLI_utildefines.h"
#include "BLI_cellalloc.h"
#include "DNA_color_types.h" /* CurveMapping. */
#include "DNA_mesh_types.h"
@ -229,10 +230,10 @@ static void defvert_add_to_group(MDeformVert *dv, int defgrp_idx, const float we
* groups have already been checked, so this has to remain low level. */
MDeformWeight *newdw;
newdw = MEM_callocN(sizeof(MDeformWeight)*(dv->totweight+1), "defvert_add_to group, new deformWeight");
newdw = BLI_cellalloc_calloc(sizeof(MDeformWeight)*(dv->totweight+1), "defvert_add_to group, new deformWeight");
if(dv->dw) {
memcpy(newdw, dv->dw, sizeof(MDeformWeight)*dv->totweight);
MEM_freeN(dv->dw);
BLI_cellalloc_free(dv->dw);
}
dv->dw = newdw;
dv->dw[dv->totweight].weight = weight;