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Fix #32734: Object.to_mesh() gave wrong user count for curves/surface/text objects.

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This commit is contained in:
Brecht Van Lommel 2012-10-05 12:18:09 +00:00
parent cd19fd6c28
commit eb46c080a2
1 changed files with 6 additions and 3 deletions
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9
source/blender/makesrna/intern/rna_object_api.c
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@ -177,6 +177,8 @@ Mesh *rna_Object_to_mesh(Object *ob, ReportList *reports, Scene *sce, int apply_
return NULL; /* only do basis metaball */
tmpmesh = BKE_mesh_add("Mesh");
/* BKE_mesh_add gives us a user count we don't need */
tmpmesh->id.us--;
if (render) {
ListBase disp = {NULL, NULL};
@ -186,6 +188,7 @@ Mesh *rna_Object_to_mesh(Object *ob, ReportList *reports, Scene *sce, int apply_
}
else
BKE_mesh_from_metaball(&ob->disp, tmpmesh);
break;
}
@ -214,6 +217,9 @@ Mesh *rna_Object_to_mesh(Object *ob, ReportList *reports, Scene *sce, int apply_
dm->release(dm);
}
/* BKE_mesh_add/copy gives us a user count we don't need */
tmpmesh->id.us--;
break;
default:
BKE_report(reports, RPT_ERROR, "Object does not have geometry data");
@ -283,9 +289,6 @@ Mesh *rna_Object_to_mesh(Object *ob, ReportList *reports, Scene *sce, int apply_
/* cycles and exporters rely on this still */
BKE_mesh_tessface_ensure(tmpmesh);
/* we don't assign it to anything */
tmpmesh->id.us--;
/* make sure materials get updated in objects */
test_object_materials(&tmpmesh->id);