diff options
Diffstat (limited to 'source/blender/draw/intern/draw_cache_extract_mesh_extractors.c')
| -rw-r--r-- | source/blender/draw/intern/draw_cache_extract_mesh_extractors.c | 130 |
1 files changed, 0 insertions, 130 deletions
diff --git a/source/blender/draw/intern/draw_cache_extract_mesh_extractors.c b/source/blender/draw/intern/draw_cache_extract_mesh_extractors.c index 0a3945291bb..31ddf625336 100644 --- a/source/blender/draw/intern/draw_cache_extract_mesh_extractors.c +++ b/source/blender/draw/intern/draw_cache_extract_mesh_extractors.c @@ -435,136 +435,6 @@ const MeshExtract extract_lines_loose_only = { /** \} */ /* ---------------------------------------------------------------------- */ -/** \name Extract Point Indices - * \{ */ - -static void *extract_points_init(const MeshRenderData *mr, - struct MeshBatchCache *UNUSED(cache), - void *UNUSED(buf)) -{ - GPUIndexBufBuilder *elb = MEM_mallocN(sizeof(*elb), __func__); - GPU_indexbuf_init(elb, GPU_PRIM_POINTS, mr->vert_len, mr->loop_len + mr->loop_loose_len); - return elb; -} - -BLI_INLINE void vert_set_bm(GPUIndexBufBuilder *elb, BMVert *eve, int l_index) -{ - const int v_index = BM_elem_index_get(eve); - if (!BM_elem_flag_test(eve, BM_ELEM_HIDDEN)) { - GPU_indexbuf_set_point_vert(elb, v_index, l_index); - } - else { - GPU_indexbuf_set_point_restart(elb, v_index); - } -} - -BLI_INLINE void vert_set_mesh(GPUIndexBufBuilder *elb, - const MeshRenderData *mr, - const int v_index, - const int l_index) -{ - const MVert *mv = &mr->mvert[v_index]; - if (!((mr->use_hide && (mv->flag & ME_HIDE)) || - ((mr->extract_type == MR_EXTRACT_MAPPED) && (mr->v_origindex) && - (mr->v_origindex[v_index] == ORIGINDEX_NONE)))) { - GPU_indexbuf_set_point_vert(elb, v_index, l_index); - } - else { - GPU_indexbuf_set_point_restart(elb, v_index); - } -} - -static void extract_points_iter_poly_bm(const MeshRenderData *UNUSED(mr), - BMFace *f, - const int UNUSED(f_index), - void *elb) -{ - BMLoop *l_iter, *l_first; - l_iter = l_first = BM_FACE_FIRST_LOOP(f); - do { - const int l_index = BM_elem_index_get(l_iter); - - vert_set_bm(elb, l_iter->v, l_index); - } while ((l_iter = l_iter->next) != l_first); -} - -static void extract_points_iter_poly_mesh(const MeshRenderData *mr, - const MPoly *mp, - const int UNUSED(mp_index), - void *elb) -{ - const MLoop *mloop = mr->mloop; - const int ml_index_end = mp->loopstart + mp->totloop; - for (int ml_index = mp->loopstart; ml_index < ml_index_end; ml_index += 1) { - const MLoop *ml = &mloop[ml_index]; - vert_set_mesh(elb, mr, ml->v, ml_index); - } -} - -static void extract_points_iter_ledge_bm(const MeshRenderData *mr, - BMEdge *eed, - const int ledge_index, - void *elb) -{ - vert_set_bm(elb, eed->v1, mr->loop_len + (ledge_index * 2)); - vert_set_bm(elb, eed->v2, mr->loop_len + (ledge_index * 2) + 1); -} - -static void extract_points_iter_ledge_mesh(const MeshRenderData *mr, - const MEdge *med, - const uint ledge_index, - void *elb) -{ - vert_set_mesh(elb, mr, med->v1, mr->loop_len + (ledge_index * 2)); - vert_set_mesh(elb, mr, med->v2, mr->loop_len + (ledge_index * 2) + 1); -} - -static void extract_points_iter_lvert_bm(const MeshRenderData *mr, - BMVert *eve, - const int lvert_index, - void *elb) -{ - const int offset = mr->loop_len + (mr->edge_loose_len * 2); - vert_set_bm(elb, eve, offset + lvert_index); -} - -static void extract_points_iter_lvert_mesh(const MeshRenderData *mr, - const MVert *UNUSED(mv), - const int lvert_index, - void *elb) -{ - const int offset = mr->loop_len + (mr->edge_loose_len * 2); - - vert_set_mesh(elb, mr, mr->lverts[lvert_index], offset + lvert_index); -} - -static void extract_points_finish(const MeshRenderData *UNUSED(mr), - struct MeshBatchCache *UNUSED(cache), - void *buf, - void *elb) -{ - GPUIndexBuf *ibo = buf; - GPU_indexbuf_build_in_place(elb, ibo); - MEM_freeN(elb); -} - -const MeshExtract extract_points = { - .init = extract_points_init, - .iter_poly_bm = extract_points_iter_poly_bm, - .iter_poly_mesh = extract_points_iter_poly_mesh, - .iter_ledge_bm = extract_points_iter_ledge_bm, - .iter_ledge_mesh = extract_points_iter_ledge_mesh, - .iter_lvert_bm = extract_points_iter_lvert_bm, - .iter_lvert_mesh = extract_points_iter_lvert_mesh, - .finish = extract_points_finish, - .data_type = 0, - .use_threading = false, - .mesh_buffer_offset = offsetof(MeshBufferCache, ibo.points), -}; - -/** \} */ - -/* ---------------------------------------------------------------------- */ /** \name Extract Face-dots Indices * \{ */ |