From 312d3edee51fd3756319f93369d649c707597325 Mon Sep 17 00:00:00 2001 From: Antony Riakiotakis Date: Mon, 5 May 2014 22:21:30 +0300 Subject: Hidden PBVH nodes: Set hidden when rebuilding the PBVH tree if all primitives are hidden. --- source/blender/blenkernel/BKE_pbvh.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'source/blender/blenkernel/BKE_pbvh.h') diff --git a/source/blender/blenkernel/BKE_pbvh.h b/source/blender/blenkernel/BKE_pbvh.h index 304272d391d..c163054f681 100644 --- a/source/blender/blenkernel/BKE_pbvh.h +++ b/source/blender/blenkernel/BKE_pbvh.h @@ -128,6 +128,10 @@ void BKE_pbvh_bounding_box(const PBVH *bvh, float min[3], float max[3]); /* multires hidden data, only valid for type == PBVH_GRIDS */ unsigned int **BKE_pbvh_grid_hidden(const PBVH *bvh); +int BKE_pbvh_count_grid_quads(BLI_bitmap **grid_hidden, + int *grid_indices, int totgrid, + int gridsize); + /* multires level, only valid for type == PBVH_GRIDS */ void BKE_pbvh_get_grid_key(const PBVH *pbvh, struct CCGKey *key); -- cgit v1.2.3