Differential D3092 Diff 10156 source/blender/editors/mesh/meshtools.c

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	#include "BKE_mesh.h"	#include "BKE_mesh.h"
	#include "BKE_material.h"	#include "BKE_material.h"
	#include "BKE_object.h"	#include "BKE_object.h"
		#include "BKE_object_deform.h"
	#include "BKE_report.h"	#include "BKE_report.h"
	#include "BKE_editmesh.h"	#include "BKE_editmesh.h"
	#include "BKE_multires.h"	#include "BKE_multires.h"
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	BLI_assert(dvert != NULL);	BLI_assert(dvert != NULL);

	/* Build src to merged mapping of vgroup indices. */	/* Build src to merged mapping of vgroup indices. */
	bDeformGroup *dg_src;	int *vgroup_index_map;
	int vgroup_index_map = alloca(sizeof(vgroup_index_map) * BLI_listbase_count(&ob_src->defbase));	int vgroup_index_map_size;
	bool is_vgroup_remap_needed = false;	vgroup_index_map = BKE_object_defgroup_index_map_create(ob_src, ob_dst, &vgroup_index_map_size);
		BKE_object_defgroup_index_map_apply(dvert, me->totvert, vgroup_index_map, vgroup_index_map_size);
	for (dg_src = ob_src->defbase.first, b = 0; dg_src; dg_src = dg_src->next, b++) {	if (vgroup_index_map != NULL) {
	vgroup_index_map[b] = defgroup_name_index(ob_dst, dg_src->name);	MEM_freeN(vgroup_index_map);
	is_vgroup_remap_needed = is_vgroup_remap_needed \|\| (vgroup_index_map[b] != b);
	}

	if (is_vgroup_remap_needed) {
	for (a = 0; a < me->totvert; a++) {
	for (b = 0; b < dvert[a].totweight; b++) {
	dvert[a].dw[b].def_nr = vgroup_index_map[dvert_src[a].dw[b].def_nr];
	}
	}
	}	}
	}	}

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