diff options
Diffstat (limited to 'source/blender/blenlib/intern/pbvh.c')
| -rw-r--r-- | source/blender/blenlib/intern/pbvh.c | 56 |
1 files changed, 43 insertions, 13 deletions
diff --git a/source/blender/blenlib/intern/pbvh.c b/source/blender/blenlib/intern/pbvh.c index 49e6ab8b53e..9fd214c0f86 100644 --- a/source/blender/blenlib/intern/pbvh.c +++ b/source/blender/blenlib/intern/pbvh.c @@ -157,6 +157,8 @@ struct PBVH { /* flag are verts/faces deformed */ int deformed; + + int show_diffuse_color; }; #define STACK_FIXED_DEPTH 100 @@ -189,8 +191,8 @@ static void BB_expand(BB *bb, float co[3]) { int i; for (i = 0; i < 3; ++i) { - bb->bmin[i] = minf(bb->bmin[i], co[i]); - bb->bmax[i] = maxf(bb->bmax[i], co[i]); + bb->bmin[i] = min_ff(bb->bmin[i], co[i]); + bb->bmax[i] = max_ff(bb->bmax[i], co[i]); } } @@ -199,8 +201,8 @@ static void BB_expand_with_bb(BB *bb, BB *bb2) { int i; for (i = 0; i < 3; ++i) { - bb->bmin[i] = minf(bb->bmin[i], bb2->bmin[i]); - bb->bmax[i] = maxf(bb->bmax[i], bb2->bmax[i]); + bb->bmin[i] = min_ff(bb->bmin[i], bb2->bmin[i]); + bb->bmax[i] = max_ff(bb->bmax[i], bb2->bmax[i]); } } @@ -663,7 +665,7 @@ void BLI_pbvh_build_grids(PBVH *bvh, CCGElem **grids, DMGridAdjacency *gridadj, bvh->totgrid = totgrid; bvh->gridkey = *key; bvh->grid_hidden = grid_hidden; - bvh->leaf_limit = maxi(LEAF_LIMIT / ((gridsize - 1) * (gridsize - 1)), 1); + bvh->leaf_limit = max_ii(LEAF_LIMIT / ((gridsize - 1) * (gridsize - 1)), 1); BB_reset(&cb); @@ -1001,7 +1003,7 @@ static int update_search_cb(PBVHNode *node, void *data_v) if (node->flag & PBVH_Leaf) return (node->flag & flag); - + return 1; } @@ -1165,7 +1167,8 @@ static void pbvh_update_draw_buffers(PBVH *bvh, PBVHNode **nodes, int totnode) bvh->grid_flag_mats, node->prim_indices, node->totprim, - &bvh->gridkey); + &bvh->gridkey, + bvh->show_diffuse_color); break; case PBVH_FACES: GPU_update_mesh_buffers(node->draw_buffers, @@ -1174,7 +1177,9 @@ static void pbvh_update_draw_buffers(PBVH *bvh, PBVHNode **nodes, int totnode) node->uniq_verts + node->face_verts, CustomData_get_layer(bvh->vdata, - CD_PAINT_MASK)); + CD_PAINT_MASK), + node->face_vert_indices, + bvh->show_diffuse_color); break; } @@ -1632,9 +1637,9 @@ static PlaneAABBIsect test_planes_aabb(const float bb_min[3], PlaneAABBIsect ret = ISECT_INSIDE; int i, axis; - for (i = 0; i < 4; ++i) { + for (i = 0; i < 4; ++i) { for (axis = 0; axis < 3; ++axis) { - if (planes[i][axis] > 0) { + if (planes[i][axis] > 0) { vmin[axis] = bb_min[axis]; vmax[axis] = bb_max[axis]; } @@ -1648,7 +1653,7 @@ static PlaneAABBIsect test_planes_aabb(const float bb_min[3], return ISECT_OUTSIDE; else if (dot_v3v3(planes[i], vmax) + planes[i][3] >= 0) ret = ISECT_INTERSECT; - } + } return ret; } @@ -1669,11 +1674,23 @@ int BLI_pbvh_node_planes_exclude_AABB(PBVHNode *node, void *data) return test_planes_aabb(bb_min, bb_max, data) != ISECT_INSIDE; } +static void pbvh_node_check_diffuse_changed(PBVH *bvh, PBVHNode *node) +{ + if (!node->draw_buffers) + return; + + if (GPU_buffers_diffuse_changed(node->draw_buffers, bvh->show_diffuse_color)) + node->flag |= PBVH_UpdateDrawBuffers; +} + void BLI_pbvh_draw(PBVH *bvh, float (*planes)[4], float (*face_nors)[3], DMSetMaterial setMaterial) { PBVHNode **nodes; - int totnode; + int a, totnode; + + for (a = 0; a < bvh->totnode; a++) + pbvh_node_check_diffuse_changed(bvh, &bvh->nodes[a]); BLI_pbvh_search_gather(bvh, update_search_cb, SET_INT_IN_POINTER(PBVH_UpdateNormals | PBVH_UpdateDrawBuffers), &nodes, &totnode); @@ -1692,11 +1709,19 @@ void BLI_pbvh_draw(PBVH *bvh, float (*planes)[4], float (*face_nors)[3], } } -void BLI_pbvh_grids_update(PBVH *bvh, CCGElem **grids, DMGridAdjacency *gridadj, void **gridfaces) +void BLI_pbvh_grids_update(PBVH *bvh, CCGElem **grids, DMGridAdjacency *gridadj, void **gridfaces, + DMFlagMat *flagmats, BLI_bitmap *grid_hidden) { + int a; + bvh->grids = grids; bvh->gridadj = gridadj; bvh->gridfaces = gridfaces; + bvh->grid_flag_mats = flagmats; + bvh->grid_hidden = grid_hidden; + + for (a = 0; a < bvh->totnode; ++a) + BLI_pbvh_node_mark_rebuild_draw(&bvh->nodes[a]); } float (*BLI_pbvh_get_vertCos(PBVH * pbvh))[3] @@ -1878,3 +1903,8 @@ void pbvh_vertex_iter_init(PBVH *bvh, PBVHNode *node, if (!vi->grids) vi->vmask = CustomData_get_layer(bvh->vdata, CD_PAINT_MASK); } + +void pbvh_show_diffuse_color_set(PBVH *bvh, int show_diffuse_color) +{ + bvh->show_diffuse_color = show_diffuse_color; +} |