diff options
| author | Brecht Van Lommel <brechtvanlommel@pandora.be> | 2009-11-25 16:40:43 +0300 |
|---|---|---|
| committer | Brecht Van Lommel <brechtvanlommel@pandora.be> | 2009-11-25 16:40:43 +0300 |
| commit | 134935a8db7fe6137bb8a508771757beeb68b2b3 (patch) | |
| tree | f04d8dbe44cab60ecd2e5279bb1559dcaa31c7f0 /source/blender/gpu/gpu_buffers.h | |
| parent | a1bf207be31f4bb578e920bc472cc3471a6554ca (diff) | |
Sculpt: Grid based PBVH
* PBVH can now be created contain both from face grids or standard
meshes. The former is much quicker to build for high res meshes.
* Moved some drawing code into pbvh (mostly for the frustum test).
* Moved ray intersection code into pbvh.
* GPU buffers also can be built from either mesh or grids now.
* Updated sculpt code to work with this. The ugly part is that there
is now a macro for iterating over vertices, to handle both cases,
and some duplicated code for e.g. undo.
* Smooth brush does not work yet with grids.
Diffstat (limited to 'source/blender/gpu/gpu_buffers.h')
| -rw-r--r-- | source/blender/gpu/gpu_buffers.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/source/blender/gpu/gpu_buffers.h b/source/blender/gpu/gpu_buffers.h index eceb0cdeca4..5531ccc813b 100644 --- a/source/blender/gpu/gpu_buffers.h +++ b/source/blender/gpu/gpu_buffers.h @@ -126,13 +126,17 @@ GPUDrawObject *GPU_drawobject_new( struct DerivedMesh *dm ); void GPU_drawobject_free( struct DerivedMesh *dm ); /* Buffers for non-DerivedMesh drawing */ -void *GPU_build_buffers(struct GHash *map, struct MVert *mvert, +void *GPU_build_mesh_buffers(struct GHash *map, struct MVert *mvert, struct MFace *mface, int *face_indices, int totface, int *vert_indices, int uniq_verts, int totvert); -void GPU_draw_buffers(void *buffers); -void GPU_update_buffers(void *buffers, struct MVert *mvert, +void GPU_update_mesh_buffers(void *buffers, struct MVert *mvert, int *vert_indices, int totvert); +void *GPU_build_grid_buffers(struct DMGridData **grids, + int *grid_indices, int totgrid, int gridsize); +void GPU_update_grid_buffers(void *buffers_v, struct DMGridData **grids, + int *grid_indices, int totgrid, int gridsize); +void GPU_draw_buffers(void *buffers); void GPU_free_buffers(void *buffers); /* called before drawing */ |