diff options
Diffstat (limited to 'source/blender/blenkernel/BKE_volume.h')
| -rw-r--r-- | source/blender/blenkernel/BKE_volume.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/source/blender/blenkernel/BKE_volume.h b/source/blender/blenkernel/BKE_volume.h index b40facc3572..8b42de7303d 100644 --- a/source/blender/blenkernel/BKE_volume.h +++ b/source/blender/blenkernel/BKE_volume.h @@ -181,6 +181,11 @@ bool BKE_volume_grid_bounds(openvdb::GridBase::ConstPtr grid, blender::float3 &r_min, blender::float3 &r_max); +/** + * Return a new grid pointer with only the metadata and transform changed. + * This is useful for instances, where there is a separate transform on top of the original + * grid transform that must be applied for some operations that only take a grid argument. + */ openvdb::GridBase::ConstPtr BKE_volume_grid_shallow_transform(openvdb::GridBase::ConstPtr grid, const blender::float4x4 &transform); |