diff options
Diffstat (limited to 'modules/csg/csg.cpp')
| -rw-r--r-- | modules/csg/csg.cpp | 36 |
1 files changed, 18 insertions, 18 deletions
diff --git a/modules/csg/csg.cpp b/modules/csg/csg.cpp index 0bd8e5d9ad..878664bb9c 100644 --- a/modules/csg/csg.cpp +++ b/modules/csg/csg.cpp @@ -467,7 +467,7 @@ void CSGBrushOperation::merge_brushes(Operation p_operation, const CSGBrush &p_b // Use a limit to speed up bvh and limit the depth. #define BVH_LIMIT 8 -int CSGBrushOperation::MeshMerge::_create_bvh(FaceBVH *facebvhptr, FaceBVH **facebvhptrptr, int p_from, int p_size, int p_depth, int &r_max_depth, int &r_max_alloc) { +int CSGBrushOperation::MeshMerge::_create_bvh(FaceBVH *r_facebvhptr, FaceBVH **r_facebvhptrptr, int p_from, int p_size, int p_depth, int &r_max_depth, int &r_max_alloc) { if (p_depth > r_max_depth) { r_max_depth = p_depth; } @@ -478,15 +478,15 @@ int CSGBrushOperation::MeshMerge::_create_bvh(FaceBVH *facebvhptr, FaceBVH **fac if (p_size <= BVH_LIMIT) { for (int i = 0; i < p_size - 1; i++) { - facebvhptrptr[p_from + i]->next = facebvhptrptr[p_from + i + 1] - facebvhptr; + r_facebvhptrptr[p_from + i]->next = r_facebvhptrptr[p_from + i + 1] - r_facebvhptr; } - return facebvhptrptr[p_from] - facebvhptr; + return r_facebvhptrptr[p_from] - r_facebvhptr; } AABB aabb; - aabb = facebvhptrptr[p_from]->aabb; + aabb = r_facebvhptrptr[p_from]->aabb; for (int i = 1; i < p_size; i++) { - aabb.merge_with(facebvhptrptr[p_from + i]->aabb); + aabb.merge_with(r_facebvhptrptr[p_from + i]->aabb); } int li = aabb.get_longest_axis_index(); @@ -494,28 +494,28 @@ int CSGBrushOperation::MeshMerge::_create_bvh(FaceBVH *facebvhptr, FaceBVH **fac switch (li) { case Vector3::AXIS_X: { SortArray<FaceBVH *, FaceBVHCmpX> sort_x; - sort_x.nth_element(0, p_size, p_size / 2, &facebvhptrptr[p_from]); + sort_x.nth_element(0, p_size, p_size / 2, &r_facebvhptrptr[p_from]); //sort_x.sort(&p_bb[p_from],p_size); } break; case Vector3::AXIS_Y: { SortArray<FaceBVH *, FaceBVHCmpY> sort_y; - sort_y.nth_element(0, p_size, p_size / 2, &facebvhptrptr[p_from]); + sort_y.nth_element(0, p_size, p_size / 2, &r_facebvhptrptr[p_from]); //sort_y.sort(&p_bb[p_from],p_size); } break; case Vector3::AXIS_Z: { SortArray<FaceBVH *, FaceBVHCmpZ> sort_z; - sort_z.nth_element(0, p_size, p_size / 2, &facebvhptrptr[p_from]); + sort_z.nth_element(0, p_size, p_size / 2, &r_facebvhptrptr[p_from]); //sort_z.sort(&p_bb[p_from],p_size); } break; } - int left = _create_bvh(facebvhptr, facebvhptrptr, p_from, p_size / 2, p_depth + 1, r_max_depth, r_max_alloc); - int right = _create_bvh(facebvhptr, facebvhptrptr, p_from + p_size / 2, p_size - p_size / 2, p_depth + 1, r_max_depth, r_max_alloc); + int left = _create_bvh(r_facebvhptr, r_facebvhptrptr, p_from, p_size / 2, p_depth + 1, r_max_depth, r_max_alloc); + int right = _create_bvh(r_facebvhptr, r_facebvhptrptr, p_from + p_size / 2, p_size - p_size / 2, p_depth + 1, r_max_depth, r_max_alloc); int index = r_max_alloc++; - FaceBVH *_new = &facebvhptr[index]; + FaceBVH *_new = &r_facebvhptr[index]; _new->aabb = aabb; _new->center = aabb.get_center(); _new->face = -1; @@ -535,13 +535,13 @@ void CSGBrushOperation::MeshMerge::_add_distance(List<IntersectionDistance> &r_i return; } } - IntersectionDistance IntersectionDistance; - IntersectionDistance.is_conormal = p_is_conormal; - IntersectionDistance.distance_squared = p_distance_squared; - intersections.push_back(IntersectionDistance); + IntersectionDistance distance; + distance.is_conormal = p_is_conormal; + distance.distance_squared = p_distance_squared; + intersections.push_back(distance); } -bool CSGBrushOperation::MeshMerge::_bvh_inside(FaceBVH *facebvhptr, int p_max_depth, int p_bvh_first, int p_face_idx) const { +bool CSGBrushOperation::MeshMerge::_bvh_inside(FaceBVH *r_facebvhptr, int p_max_depth, int p_bvh_first, int p_face_idx) const { Face face = faces[p_face_idx]; Vector3 face_points[3] = { points[face.points[0]], @@ -575,7 +575,7 @@ bool CSGBrushOperation::MeshMerge::_bvh_inside(FaceBVH *facebvhptr, int p_max_de while (true) { uint32_t node = stack[level] & NODE_IDX_MASK; - const FaceBVH *current_facebvhptr = &(facebvhptr[node]); + const FaceBVH *current_facebvhptr = &(r_facebvhptr[node]); bool done = false; switch (stack[level] >> VISITED_BIT_SHIFT) { @@ -651,7 +651,7 @@ bool CSGBrushOperation::MeshMerge::_bvh_inside(FaceBVH *facebvhptr, int p_max_de } if (current_facebvhptr->next != -1) { - current_facebvhptr = &facebvhptr[current_facebvhptr->next]; + current_facebvhptr = &r_facebvhptr[current_facebvhptr->next]; } else { current_facebvhptr = nullptr; } |