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Fix #112123: only some vertex weights editable (Blender 3.6) #112360

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Philipp Oeser merged 1 commits from JacquesLucke/blender:not-all-vertex-weights-editable into blender-v3.6-release 2023-09-15 15:03:47 +02:00
Conversation 8 Commits 1 Files Changed 1 +7 -3
1 changed files with 7 additions and 3 deletions
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10
source/blender/editors/space_view3d/view3d_buttons.c
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@ -99,6 +99,7 @@ typedef struct {
float ob_scale_orig[3];
float ob_dims[3];
float *vertex_weights;
int vertex_weights_num;
/* Floats only (treated as an array). */
TransformMedian ve_median, median;
bool tag_for_update;
@ -1376,10 +1377,13 @@ static void view3d_panel_vgroup(const bContext *C, Panel *panel)
vgroup_validmap = BKE_object_defgroup_subset_from_select_type(
ob, subset_type, &vgroup_tot, &subset_count);
const ListBase *defbase = BKE_object_defgroup_list(ob);
MEM_SAFE_FREE(tfp->vertex_weights);
const int vgroup_num = BLI_listbase_count(defbase);
if (vgroup_num > 0) {
tfp->vertex_weights = MEM_calloc_arrayN(vgroup_num, sizeof(float), __func__);
if (vgroup_num != tfp->vertex_weights_num) {
MEM_SAFE_FREE(tfp->vertex_weights);
if (vgroup_num > 0) {
tfp->vertex_weights = MEM_calloc_arrayN(vgroup_num, sizeof(float), __func__);
tfp->vertex_weights_num = vgroup_num;
}
}
for (i = 0, dg = defbase->first; dg; i++, dg = dg->next) {