Differential D7049 Diff 22480 source/blender/editors/mesh/editmesh_mask_extract.c

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source/blender/editors/mesh/editmesh_mask_extract.c

Show First 20 Lines • Show All 342 Lines • ▼ Show 20 Lines	static int paint_mask_slice_exec(bContext C, wmOperator op)

BKE_sculpt_mask_layers_ensure(ob, NULL);		BKE_sculpt_mask_layers_ensure(ob, NULL);

Mesh *mesh = ob->data;		Mesh *mesh = ob->data;
Mesh *new_mesh = BKE_mesh_copy(bmain, mesh);		Mesh *new_mesh = BKE_mesh_copy(bmain, mesh);

if (ob->mode == OB_MODE_SCULPT) {		if (ob->mode == OB_MODE_SCULPT) {
ED_sculpt_undo_geometry_begin(ob, "mask slice");		ED_sculpt_undo_geometry_begin(ob, "mask slice");
		CustomData_free_layers(&mesh->pdata, CD_SCULPT_FACE_SETS, mesh->totpoly);
}		}

BMesh *bm;		BMesh *bm;
const BMAllocTemplate allocsize = BMALLOC_TEMPLATE_FROM_ME(new_mesh);		const BMAllocTemplate allocsize = BMALLOC_TEMPLATE_FROM_ME(new_mesh);
bm = BM_mesh_create(&allocsize,		bm = BM_mesh_create(&allocsize,
&((struct BMeshCreateParams){		&((struct BMeshCreateParams){
.use_toolflags = true,		.use_toolflags = true,
}));		}));
▲ Show 20 Lines • Show All 56 Lines • ▼ Show 20 Lines	if (RNA_boolean_get(op->ptr, "new_object")) {
WM_event_add_notifier(C, NC_GEOM \| ND_DATA, new_ob->data);		WM_event_add_notifier(C, NC_GEOM \| ND_DATA, new_ob->data);
}		}

BKE_mesh_nomain_to_mesh(new_mesh, ob->data, ob, &CD_MASK_MESH, true);		BKE_mesh_nomain_to_mesh(new_mesh, ob->data, ob, &CD_MASK_MESH, true);
BKE_mesh_calc_normals(ob->data);		BKE_mesh_calc_normals(ob->data);

if (ob->mode == OB_MODE_SCULPT) {		if (ob->mode == OB_MODE_SCULPT) {
ED_sculpt_undo_geometry_end(ob);		ED_sculpt_undo_geometry_end(ob);
		SculptSession *ss = ob->sculpt;
		/* Rebuild a new valid Face Set layer for the object. */
		ss->face_sets = CustomData_add_layer(
		&mesh->pdata, CD_SCULPT_FACE_SETS, CD_CALLOC, NULL, mesh->totpoly);
		for (int i = 0; i < mesh->totpoly; i++) {
		ss->face_sets[i] = 1;
		}
}		}

BKE_mesh_batch_cache_dirty_tag(ob->data, BKE_MESH_BATCH_DIRTY_ALL);		BKE_mesh_batch_cache_dirty_tag(ob->data, BKE_MESH_BATCH_DIRTY_ALL);
DEG_id_tag_update(&ob->id, ID_RECALC_GEOMETRY);		DEG_id_tag_update(&ob->id, ID_RECALC_GEOMETRY);
WM_event_add_notifier(C, NC_GEOM \| ND_DATA, ob->data);		WM_event_add_notifier(C, NC_GEOM \| ND_DATA, ob->data);

return OPERATOR_FINISHED;		return OPERATOR_FINISHED;
}		}
Show All 35 Lines