diff options
Diffstat (limited to 'source/blender/modifiers/intern/MOD_mask.cc')
| -rw-r--r-- | source/blender/modifiers/intern/MOD_mask.cc | 167 |
1 files changed, 83 insertions, 84 deletions
diff --git a/source/blender/modifiers/intern/MOD_mask.cc b/source/blender/modifiers/intern/MOD_mask.cc index 1cb720f4b02..cb26bd1b26b 100644 --- a/source/blender/modifiers/intern/MOD_mask.cc +++ b/source/blender/modifiers/intern/MOD_mask.cc @@ -145,58 +145,58 @@ static void invert_boolean_array(MutableSpan<bool> array) static void compute_masked_vertices(Span<bool> vertex_mask, MutableSpan<int> r_vertex_map, - uint *r_num_masked_vertices) + uint *r_verts_masked_num) { BLI_assert(vertex_mask.size() == r_vertex_map.size()); - uint num_masked_vertices = 0; + uint verts_masked_num = 0; for (uint i_src : r_vertex_map.index_range()) { if (vertex_mask[i_src]) { - r_vertex_map[i_src] = num_masked_vertices; - num_masked_vertices++; + r_vertex_map[i_src] = verts_masked_num; + verts_masked_num++; } else { r_vertex_map[i_src] = -1; } } - *r_num_masked_vertices = num_masked_vertices; + *r_verts_masked_num = verts_masked_num; } static void computed_masked_edges(const Mesh *mesh, Span<bool> vertex_mask, MutableSpan<int> r_edge_map, - uint *r_num_masked_edges) + uint *r_edges_masked_num) { BLI_assert(mesh->totedge == r_edge_map.size()); - uint num_masked_edges = 0; + uint edges_masked_num = 0; for (int i : IndexRange(mesh->totedge)) { const MEdge &edge = mesh->medge[i]; /* only add if both verts will be in new mesh */ if (vertex_mask[edge.v1] && vertex_mask[edge.v2]) { - r_edge_map[i] = num_masked_edges; - num_masked_edges++; + r_edge_map[i] = edges_masked_num; + edges_masked_num++; } else { r_edge_map[i] = -1; } } - *r_num_masked_edges = num_masked_edges; + *r_edges_masked_num = edges_masked_num; } static void computed_masked_edges_smooth(const Mesh *mesh, Span<bool> vertex_mask, MutableSpan<int> r_edge_map, - uint *r_num_masked_edges, - uint *r_num_add_vertices) + uint *r_edges_masked_num, + uint *r_verts_add_num) { BLI_assert(mesh->totedge == r_edge_map.size()); - uint num_masked_edges = 0; - uint num_add_vertices = 0; + uint edges_masked_num = 0; + uint verts_add_num = 0; for (int i : IndexRange(mesh->totedge)) { const MEdge &edge = mesh->medge[i]; @@ -204,36 +204,36 @@ static void computed_masked_edges_smooth(const Mesh *mesh, bool v1 = vertex_mask[edge.v1]; bool v2 = vertex_mask[edge.v2]; if (v1 && v2) { - r_edge_map[i] = num_masked_edges; - num_masked_edges++; + r_edge_map[i] = edges_masked_num; + edges_masked_num++; } else if (v1 != v2) { r_edge_map[i] = -2; - num_add_vertices++; + verts_add_num++; } else { r_edge_map[i] = -1; } } - num_masked_edges += num_add_vertices; - *r_num_masked_edges = num_masked_edges; - *r_num_add_vertices = num_add_vertices; + edges_masked_num += verts_add_num; + *r_edges_masked_num = edges_masked_num; + *r_verts_add_num = verts_add_num; } static void computed_masked_polygons(const Mesh *mesh, Span<bool> vertex_mask, Vector<int> &r_masked_poly_indices, Vector<int> &r_loop_starts, - uint *r_num_masked_polys, - uint *r_num_masked_loops) + uint *r_polys_masked_num, + uint *r_loops_masked_num) { BLI_assert(mesh->totvert == vertex_mask.size()); r_masked_poly_indices.reserve(mesh->totpoly); r_loop_starts.reserve(mesh->totpoly); - uint num_masked_loops = 0; + uint loops_masked_num = 0; for (int i : IndexRange(mesh->totpoly)) { const MPoly &poly_src = mesh->mpoly[i]; @@ -248,35 +248,35 @@ static void computed_masked_polygons(const Mesh *mesh, if (all_verts_in_mask) { r_masked_poly_indices.append_unchecked(i); - r_loop_starts.append_unchecked(num_masked_loops); - num_masked_loops += poly_src.totloop; + r_loop_starts.append_unchecked(loops_masked_num); + loops_masked_num += poly_src.totloop; } } - *r_num_masked_polys = r_masked_poly_indices.size(); - *r_num_masked_loops = num_masked_loops; + *r_polys_masked_num = r_masked_poly_indices.size(); + *r_loops_masked_num = loops_masked_num; } static void compute_interpolated_polygons(const Mesh *mesh, Span<bool> vertex_mask, - uint num_add_vertices, - uint num_masked_loops, + uint verts_add_num, + uint loops_masked_num, Vector<int> &r_masked_poly_indices, Vector<int> &r_loop_starts, - uint *r_num_add_edges, - uint *r_num_add_polys, - uint *r_num_add_loops) + uint *r_edges_add_num, + uint *r_polys_add_num, + uint *r_loops_add_num) { BLI_assert(mesh->totvert == vertex_mask.size()); /* Can't really know ahead of time how much space to use exactly. Estimate limit instead. */ /* NOTE: this reserve can only lift the capacity if there are ngons, which get split. */ - r_masked_poly_indices.reserve(r_masked_poly_indices.size() + num_add_vertices); - r_loop_starts.reserve(r_loop_starts.size() + num_add_vertices); + r_masked_poly_indices.reserve(r_masked_poly_indices.size() + verts_add_num); + r_loop_starts.reserve(r_loop_starts.size() + verts_add_num); - uint num_add_edges = 0; - uint num_add_polys = 0; - uint num_add_loops = 0; + uint edges_add_num = 0; + uint polys_add_num = 0; + uint loops_add_num = 0; for (int i : IndexRange(mesh->totpoly)) { const MPoly &poly_src = mesh->mpoly[i]; @@ -306,10 +306,10 @@ static void compute_interpolated_polygons(const Mesh *mesh, else if (!v_loop_in_mask && v_loop_in_mask_last) { BLI_assert(dst_totloop > 2); r_masked_poly_indices.append(i); - r_loop_starts.append(num_masked_loops + num_add_loops); - num_add_loops += dst_totloop; - num_add_polys++; - num_add_edges++; + r_loop_starts.append(loops_masked_num + loops_add_num); + loops_add_num += dst_totloop; + polys_add_num++; + edges_add_num++; dst_totloop = -1; } else if (v_loop_in_mask && v_loop_in_mask_last) { @@ -322,9 +322,9 @@ static void compute_interpolated_polygons(const Mesh *mesh, } } - *r_num_add_edges = num_add_edges; - *r_num_add_polys = num_add_polys; - *r_num_add_loops = num_add_loops; + *r_edges_add_num = edges_add_num; + *r_polys_add_num = polys_add_num; + *r_loops_add_num = loops_add_num; } static void copy_masked_vertices_to_new_mesh(const Mesh &src_mesh, @@ -363,15 +363,15 @@ static void add_interp_verts_copy_edges_to_new_mesh(const Mesh &src_mesh, MDeformVert *dvert, int defgrp_index, float threshold, - uint num_masked_edges, - uint num_add_verts, + uint edges_masked_num, + uint verts_add_num, MutableSpan<int> r_edge_map) { BLI_assert(src_mesh.totvert == vertex_mask.size()); BLI_assert(src_mesh.totedge == r_edge_map.size()); - uint vert_index = dst_mesh.totvert - num_add_verts; - uint edge_index = num_masked_edges - num_add_verts; + uint vert_index = dst_mesh.totvert - verts_add_num; + uint edge_index = edges_masked_num - verts_add_num; for (int i_src : IndexRange(src_mesh.totedge)) { if (r_edge_map[i_src] != -1) { int i_dst = r_edge_map[i_src]; @@ -416,7 +416,7 @@ static void add_interp_verts_copy_edges_to_new_mesh(const Mesh &src_mesh, } } BLI_assert(vert_index == dst_mesh.totvert); - BLI_assert(edge_index == num_masked_edges); + BLI_assert(edge_index == edges_masked_num); } static void copy_masked_edges_to_new_mesh(const Mesh &src_mesh, @@ -448,9 +448,9 @@ static void copy_masked_polys_to_new_mesh(const Mesh &src_mesh, Span<int> edge_map, Span<int> masked_poly_indices, Span<int> new_loop_starts, - int num_masked_polys) + int polys_masked_num) { - for (const int i_dst : IndexRange(num_masked_polys)) { + for (const int i_dst : IndexRange(polys_masked_num)) { const int i_src = masked_poly_indices[i_dst]; const MPoly &mp_src = src_mesh.mpoly[i_src]; @@ -483,14 +483,14 @@ static void add_interpolated_polys_to_new_mesh(const Mesh &src_mesh, float threshold, Span<int> masked_poly_indices, Span<int> new_loop_starts, - int num_masked_polys, - int num_add_edges) + int polys_masked_num, + int edges_add_num) { - int edge_index = dst_mesh.totedge - num_add_edges; + int edge_index = dst_mesh.totedge - edges_add_num; int sub_poly_index = 0; int last_i_src = -1; for (const int i_dst : - IndexRange(num_masked_polys, masked_poly_indices.size() - num_masked_polys)) { + IndexRange(polys_masked_num, masked_poly_indices.size() - polys_masked_num)) { const int i_src = masked_poly_indices[i_dst]; if (i_src == last_i_src) { sub_poly_index++; @@ -662,53 +662,52 @@ static Mesh *modifyMesh(ModifierData *md, const ModifierEvalContext *UNUSED(ctx) } Array<int> vertex_map(mesh->totvert); - uint num_masked_vertices; - compute_masked_vertices(vertex_mask, vertex_map, &num_masked_vertices); + uint verts_masked_num; + compute_masked_vertices(vertex_mask, vertex_map, &verts_masked_num); Array<int> edge_map(mesh->totedge); - uint num_masked_edges; - uint num_add_vertices; + uint edges_masked_num; + uint verts_add_num; if (use_interpolation) { - computed_masked_edges_smooth( - mesh, vertex_mask, edge_map, &num_masked_edges, &num_add_vertices); + computed_masked_edges_smooth(mesh, vertex_mask, edge_map, &edges_masked_num, &verts_add_num); } else { - computed_masked_edges(mesh, vertex_mask, edge_map, &num_masked_edges); - num_add_vertices = 0; + computed_masked_edges(mesh, vertex_mask, edge_map, &edges_masked_num); + verts_add_num = 0; } Vector<int> masked_poly_indices; Vector<int> new_loop_starts; - uint num_masked_polys; - uint num_masked_loops; + uint polys_masked_num; + uint loops_masked_num; computed_masked_polygons(mesh, vertex_mask, masked_poly_indices, new_loop_starts, - &num_masked_polys, - &num_masked_loops); + &polys_masked_num, + &loops_masked_num); - uint num_add_edges = 0; - uint num_add_polys = 0; - uint num_add_loops = 0; + uint edges_add_num = 0; + uint polys_add_num = 0; + uint loops_add_num = 0; if (use_interpolation) { compute_interpolated_polygons(mesh, vertex_mask, - num_add_vertices, - num_masked_loops, + verts_add_num, + loops_masked_num, masked_poly_indices, new_loop_starts, - &num_add_edges, - &num_add_polys, - &num_add_loops); + &edges_add_num, + &polys_add_num, + &loops_add_num); } Mesh *result = BKE_mesh_new_nomain_from_template(mesh, - num_masked_vertices + num_add_vertices, - num_masked_edges + num_add_edges, + verts_masked_num + verts_add_num, + edges_masked_num + edges_add_num, 0, - num_masked_loops + num_add_loops, - num_masked_polys + num_add_polys); + loops_masked_num + loops_add_num, + polys_masked_num + polys_add_num); copy_masked_vertices_to_new_mesh(*mesh, *result, vertex_map); if (use_interpolation) { @@ -719,8 +718,8 @@ static Mesh *modifyMesh(ModifierData *md, const ModifierEvalContext *UNUSED(ctx) dvert, defgrp_index, mmd->threshold, - num_masked_edges, - num_add_vertices, + edges_masked_num, + verts_add_num, edge_map); } else { @@ -732,7 +731,7 @@ static Mesh *modifyMesh(ModifierData *md, const ModifierEvalContext *UNUSED(ctx) edge_map, masked_poly_indices, new_loop_starts, - num_masked_polys); + polys_masked_num); if (use_interpolation) { add_interpolated_polys_to_new_mesh(*mesh, *result, @@ -744,8 +743,8 @@ static Mesh *modifyMesh(ModifierData *md, const ModifierEvalContext *UNUSED(ctx) mmd->threshold, masked_poly_indices, new_loop_starts, - num_masked_polys, - num_add_edges); + polys_masked_num, + edges_add_num); } BKE_mesh_calc_edges_loose(result); |