diff options
Diffstat (limited to 'source/blender/editors/sculpt_paint/sculpt_geodesic.c')
-rw-r--r-- | source/blender/editors/sculpt_paint/sculpt_geodesic.c | 43 |
1 files changed, 20 insertions, 23 deletions
diff --git a/source/blender/editors/sculpt_paint/sculpt_geodesic.c b/source/blender/editors/sculpt_paint/sculpt_geodesic.c index c07c6126405..a5885092ee3 100644 --- a/source/blender/editors/sculpt_paint/sculpt_geodesic.c +++ b/source/blender/editors/sculpt_paint/sculpt_geodesic.c @@ -61,9 +61,9 @@ /* Propagate distance from v1 and v2 to v0. */ static bool sculpt_geodesic_mesh_test_dist_add( - MVert *mvert, const int v0, const int v1, const int v2, float *dists, GSet *initial_vertices) + MVert *mvert, const int v0, const int v1, const int v2, float *dists, GSet *initial_verts) { - if (BLI_gset_haskey(initial_vertices, POINTER_FROM_INT(v0))) { + if (BLI_gset_haskey(initial_verts, POINTER_FROM_INT(v0))) { return false; } @@ -96,7 +96,7 @@ static bool sculpt_geodesic_mesh_test_dist_add( } static float *SCULPT_geodesic_mesh_create(Object *ob, - GSet *initial_vertices, + GSet *initial_verts, const float limit_radius) { SculptSession *ss = ob->sculpt; @@ -137,7 +137,7 @@ static float *SCULPT_geodesic_mesh_create(Object *ob, BLI_LINKSTACK_INIT(queue_next); for (int i = 0; i < totvert; i++) { - if (BLI_gset_haskey(initial_vertices, POINTER_FROM_INT(i))) { + if (BLI_gset_haskey(initial_verts, POINTER_FROM_INT(i))) { dists[i] = 0.0f; } else { @@ -159,7 +159,7 @@ static float *SCULPT_geodesic_mesh_create(Object *ob, /* This is an O(n^2) loop used to limit the geodesic distance calculation to a radius. When * this optimization is needed, it is expected for the tool to request the distance to a low * number of vertices (usually just 1 or 2). */ - GSET_ITER (gs_iter, initial_vertices) { + GSET_ITER (gs_iter, initial_verts) { const int v = POINTER_AS_INT(BLI_gsetIterator_getKey(&gs_iter)); float *v_co = verts[v].co; for (int i = 0; i < totvert; i++) { @@ -193,7 +193,7 @@ static float *SCULPT_geodesic_mesh_create(Object *ob, SWAP(int, v1, v2); } sculpt_geodesic_mesh_test_dist_add( - verts, v2, v1, SCULPT_GEODESIC_VERTEX_NONE, dists, initial_vertices); + verts, v2, v1, SCULPT_GEODESIC_VERTEX_NONE, dists, initial_verts); } if (ss->epmap[e].count != 0) { @@ -210,8 +210,7 @@ static float *SCULPT_geodesic_mesh_create(Object *ob, if (ELEM(v_other, v1, v2)) { continue; } - if (sculpt_geodesic_mesh_test_dist_add( - verts, v_other, v1, v2, dists, initial_vertices)) { + if (sculpt_geodesic_mesh_test_dist_add(verts, v_other, v1, v2, dists, initial_verts)) { for (int edge_map_index = 0; edge_map_index < ss->vemap[v_other].count; edge_map_index++) { const int e_other = ss->vemap[v_other].indices[edge_map_index]; @@ -258,7 +257,7 @@ static float *SCULPT_geodesic_mesh_create(Object *ob, /* For sculpt mesh data that does not support a geodesic distances algorithm, fallback to the * distance to each vertex. In this case, only one of the initial vertices will be used to * calculate the distance. */ -static float *SCULPT_geodesic_fallback_create(Object *ob, GSet *initial_vertices) +static float *SCULPT_geodesic_fallback_create(Object *ob, GSet *initial_verts) { SculptSession *ss = ob->sculpt; @@ -267,7 +266,7 @@ static float *SCULPT_geodesic_fallback_create(Object *ob, GSet *initial_vertices float *dists = MEM_malloc_arrayN(totvert, sizeof(float), "distances"); int first_affected = SCULPT_GEODESIC_VERTEX_NONE; GSetIterator gs_iter; - GSET_ITER (gs_iter, initial_vertices) { + GSET_ITER (gs_iter, initial_verts) { first_affected = POINTER_AS_INT(BLI_gsetIterator_getKey(&gs_iter)); break; } @@ -290,17 +289,15 @@ static float *SCULPT_geodesic_fallback_create(Object *ob, GSet *initial_vertices return dists; } -float *SCULPT_geodesic_distances_create(Object *ob, - GSet *initial_vertices, - const float limit_radius) +float *SCULPT_geodesic_distances_create(Object *ob, GSet *initial_verts, const float limit_radius) { SculptSession *ss = ob->sculpt; switch (BKE_pbvh_type(ss->pbvh)) { case PBVH_FACES: - return SCULPT_geodesic_mesh_create(ob, initial_vertices, limit_radius); + return SCULPT_geodesic_mesh_create(ob, initial_verts, limit_radius); case PBVH_BMESH: case PBVH_GRIDS: - return SCULPT_geodesic_fallback_create(ob, initial_vertices); + return SCULPT_geodesic_fallback_create(ob, initial_verts); } BLI_assert(false); return NULL; @@ -312,7 +309,7 @@ float *SCULPT_geodesic_from_vertex_and_symm(Sculpt *sd, const float limit_radius) { SculptSession *ss = ob->sculpt; - GSet *initial_vertices = BLI_gset_int_new("initial_vertices"); + GSet *initial_verts = BLI_gset_int_new("initial_verts"); const char symm = SCULPT_mesh_symmetry_xyz_get(ob); for (char i = 0; i <= symm; ++i) { @@ -328,22 +325,22 @@ float *SCULPT_geodesic_from_vertex_and_symm(Sculpt *sd, v = SCULPT_nearest_vertex_get(sd, ob, location, FLT_MAX, false); } if (v.i != PBVH_REF_NONE) { - BLI_gset_add(initial_vertices, POINTER_FROM_INT(BKE_pbvh_vertex_to_index(ss->pbvh, v))); + BLI_gset_add(initial_verts, POINTER_FROM_INT(BKE_pbvh_vertex_to_index(ss->pbvh, v))); } } } - float *dists = SCULPT_geodesic_distances_create(ob, initial_vertices, limit_radius); - BLI_gset_free(initial_vertices, NULL); + float *dists = SCULPT_geodesic_distances_create(ob, initial_verts, limit_radius); + BLI_gset_free(initial_verts, NULL); return dists; } float *SCULPT_geodesic_from_vertex(Object *ob, const PBVHVertRef vertex, const float limit_radius) { - GSet *initial_vertices = BLI_gset_int_new("initial_vertices"); - BLI_gset_add(initial_vertices, + GSet *initial_verts = BLI_gset_int_new("initial_verts"); + BLI_gset_add(initial_verts, POINTER_FROM_INT(BKE_pbvh_vertex_to_index(ob->sculpt->pbvh, vertex))); - float *dists = SCULPT_geodesic_distances_create(ob, initial_vertices, limit_radius); - BLI_gset_free(initial_vertices, NULL); + float *dists = SCULPT_geodesic_distances_create(ob, initial_verts, limit_radius); + BLI_gset_free(initial_verts, NULL); return dists; } |