Differential D8038 Diff 25949 source/blender/blenkernel/intern/mesh_remesh_voxel.c

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source/blender/blenkernel/intern/mesh_remesh_voxel.c

Show First 20 Lines • Show All 475 Lines • ▼ Show 20 Lines	struct Mesh BKE_mesh_remesh_voxel_fix_poles(struct Mesh mesh)

BM_ITER_MESH (ed, &iter_a, bm, BM_EDGES_OF_MESH) {		BM_ITER_MESH (ed, &iter_a, bm, BM_EDGES_OF_MESH) {
if (BM_edge_face_count(ed) != 2) {		if (BM_edge_face_count(ed) != 2) {
BM_elem_flag_set(ed, BM_ELEM_TAG, true);		BM_elem_flag_set(ed, BM_ELEM_TAG, true);
}		}
}		}
BM_mesh_edgenet(bm, false, true);		BM_mesh_edgenet(bm, false, true);

		BMO_op_callf(bm,
		(BMO_FLAG_DEFAULTS & ~BMO_FLAG_RESPECT_HIDE),
		"recalc_face_normals faces=%hf",
		BM_ELEM_TAG);

/* Smooth the result */		/* Smooth the result */
for (int i = 0; i < 4; i++) {		for (int i = 0; i < 4; i++) {
BM_ITER_MESH (v, &iter_a, bm, BM_VERTS_OF_MESH) {		BM_ITER_MESH (v, &iter_a, bm, BM_VERTS_OF_MESH) {
float co[3];		float co[3];
zero_v3(co);		zero_v3(co);
BM_ITER_ELEM (ed, &iter_b, v, BM_EDGES_OF_VERT) {		BM_ITER_ELEM (ed, &iter_b, v, BM_EDGES_OF_VERT) {
BMVert *vert = BM_edge_other_vert(ed, v);		BMVert *vert = BM_edge_other_vert(ed, v);
add_v3_v3(co, vert->co);		add_v3_v3(co, vert->co);
}		}
mul_v3_fl(co, 1.0f / (float)BM_vert_edge_count(v));		mul_v3_fl(co, 1.0f / (float)BM_vert_edge_count(v));
mid_v3_v3v3(v->co, v->co, co);		mid_v3_v3v3(v->co, v->co, co);
}		}
}		}

BM_mesh_normals_update(bm);

BM_mesh_elem_hflag_disable_all(bm, BM_VERT \| BM_EDGE \| BM_FACE, BM_ELEM_SELECT, false);		BM_mesh_elem_hflag_disable_all(bm, BM_VERT \| BM_EDGE \| BM_FACE, BM_ELEM_SELECT, false);
BM_mesh_elem_hflag_enable_all(bm, BM_FACE, BM_ELEM_TAG, false);
BMO_op_callf(bm,
(BMO_FLAG_DEFAULTS & ~BMO_FLAG_RESPECT_HIDE),
"recalc_face_normals faces=%hf",
BM_ELEM_TAG);
BM_mesh_elem_hflag_disable_all(bm, BM_VERT \| BM_EDGE \| BM_FACE, BM_ELEM_TAG, false);		BM_mesh_elem_hflag_disable_all(bm, BM_VERT \| BM_EDGE \| BM_FACE, BM_ELEM_TAG, false);

Mesh *result = BKE_mesh_from_bmesh_nomain(bm,		Mesh *result = BKE_mesh_from_bmesh_nomain(bm,
(&(struct BMeshToMeshParams){		(&(struct BMeshToMeshParams){
.calc_object_remap = false,		.calc_object_remap = false,
}),		}),
mesh);		mesh);

BKE_id_free(NULL, mesh);		BKE_id_free(NULL, mesh);
BM_mesh_free(bm);		BM_mesh_free(bm);
return result;		return result;
}		}