diff options
Diffstat (limited to 'source/blender/blenkernel/intern/mesh_normals.cc')
| -rw-r--r-- | source/blender/blenkernel/intern/mesh_normals.cc | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/source/blender/blenkernel/intern/mesh_normals.cc b/source/blender/blenkernel/intern/mesh_normals.cc index 9a761c6fa11..da5b4ccc764 100644 --- a/source/blender/blenkernel/intern/mesh_normals.cc +++ b/source/blender/blenkernel/intern/mesh_normals.cc @@ -316,9 +316,6 @@ void BKE_mesh_ensure_normals(Mesh *mesh) BLI_assert((mesh->runtime.cd_dirty_vert & CD_MASK_NORMAL) == 0); } -/** - * Called after calculating all modifiers. - */ void BKE_mesh_ensure_normals_for_display(Mesh *mesh) { switch ((eMeshWrapperType)mesh->runtime.wrapper_type) { @@ -378,10 +375,6 @@ void BKE_mesh_ensure_normals_for_display(Mesh *mesh) } } -/** - * NOTE: this does not update the #CD_NORMAL layer, - * but does update the normals in the #CD_MVERT layer. - */ void BKE_mesh_calc_normals(Mesh *mesh) { #ifdef DEBUG_TIME @@ -479,13 +472,6 @@ void BKE_lnor_spacearr_init(MLoopNorSpaceArray *lnors_spacearr, lnors_spacearr->data_type = data_type; } -/** - * Utility for multi-threaded calculation that ensures - * `lnors_spacearr_tls` doesn't share memory with `lnors_spacearr` - * that would cause it not to be thread safe. - * - * \note This works as long as threads never operate on the same loops at once. - */ void BKE_lnor_spacearr_tls_init(MLoopNorSpaceArray *lnors_spacearr, MLoopNorSpaceArray *lnors_spacearr_tls) { @@ -493,10 +479,6 @@ void BKE_lnor_spacearr_tls_init(MLoopNorSpaceArray *lnors_spacearr, lnors_spacearr_tls->mem = BLI_memarena_new(BLI_MEMARENA_STD_BUFSIZE, __func__); } -/** - * Utility for multi-threaded calculation - * that merges `lnors_spacearr_tls` into `lnors_spacearr`. - */ void BKE_lnor_spacearr_tls_join(MLoopNorSpaceArray *lnors_spacearr, MLoopNorSpaceArray *lnors_spacearr_tls) { @@ -537,11 +519,6 @@ MLoopNorSpace *BKE_lnor_space_create(MLoopNorSpaceArray *lnors_spacearr) /* This threshold is a bit touchy (usual float precision issue), this value seems OK. */ #define LNOR_SPACE_TRIGO_THRESHOLD (1.0f - 1e-4f) -/* Should only be called once. - * Beware, this modifies ref_vec and other_vec in place! - * In case no valid space can be generated, ref_alpha and ref_beta are set to zero - * (which means 'use auto lnors'). - */ void BKE_lnor_space_define(MLoopNorSpace *lnor_space, const float lnor[3], float vec_ref[3], @@ -614,14 +591,6 @@ void BKE_lnor_space_define(MLoopNorSpace *lnor_space, } } -/** - * Add a new given loop to given lnor_space. - * Depending on \a lnor_space->data_type, we expect \a bm_loop to be a pointer to BMLoop struct - * (in case of BMLOOP_PTR), or nullptr (in case of LOOP_INDEX), loop index is then stored in - * pointer. If \a is_single is set, the BMLoop or loop index is directly stored in \a - * lnor_space->loops pointer (since there is only one loop in this fan), else it is added to the - * linked list of loops in the fan. - */ void BKE_lnor_space_add_loop(MLoopNorSpaceArray *lnors_spacearr, MLoopNorSpace *lnor_space, const int ml_index, @@ -901,12 +870,6 @@ static void mesh_edges_sharp_tag(LoopSplitTaskDataCommon *data, } } -/** - * Define sharp edges as needed to mimic 'autosmooth' from angle threshold. - * - * Used when defining an empty custom loop normals data layer, - * to keep same shading as with auto-smooth! - */ void BKE_edges_sharp_from_angle_set(const struct MVert *mverts, const int UNUSED(numVerts), struct MEdge *medges, @@ -1568,11 +1531,6 @@ static void loop_split_generator(TaskPool *pool, LoopSplitTaskDataCommon *common #endif } -/** - * Compute split normals, i.e. vertex normals associated with each poly (hence 'loop normals'). - * Useful to materialize sharp edges (or non-smooth faces) without actually modifying the geometry - * (splitting edges). - */ void BKE_mesh_normals_loop_split(const MVert *mverts, const int UNUSED(numVerts), MEdge *medges, @@ -2057,36 +2015,16 @@ static void mesh_set_custom_normals(Mesh *mesh, float (*r_custom_nors)[3], const } } -/** - * Higher level functions hiding most of the code needed around call to - * #BKE_mesh_normals_loop_custom_set(). - * - * \param r_custom_loopnors: is not const, since code will replace zero_v3 normals there - * with automatically computed vectors. - */ void BKE_mesh_set_custom_normals(Mesh *mesh, float (*r_custom_loopnors)[3]) { mesh_set_custom_normals(mesh, r_custom_loopnors, false); } -/** - * Higher level functions hiding most of the code needed around call to - * #BKE_mesh_normals_loop_custom_from_vertices_set(). - * - * \param r_custom_vertnors: is not const, since code will replace zero_v3 normals there - * with automatically computed vectors. - */ void BKE_mesh_set_custom_normals_from_vertices(Mesh *mesh, float (*r_custom_vertnors)[3]) { mesh_set_custom_normals(mesh, r_custom_vertnors, true); } -/** - * Computes average per-vertex normals from given custom loop normals. - * - * \param clnors: The computed custom loop normals. - * \param r_vert_clnors: The (already allocated) array where to store averaged per-vertex normals. - */ void BKE_mesh_normals_loop_to_vertex(const int numVerts, const MLoop *mloops, const int numLoops, |