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| author | Campbell Barton <ideasman42@gmail.com> | 2013-04-24 04:25:12 +0400 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2013-04-24 04:25:12 +0400 |
| commit | 3b8221045f7421952010188049396abbdc5b9cc0 (patch) | |
| tree | 3c2cccdda0a5d5103e1c8870bd28ca3a1b745a13 /source/blender/editors | |
| parent | ad6cc0d0ac49ad7321ebfe72e0d8627bb9cf4f71 (diff) | |
simple optimizations for bvhtree_from_mesh_faces() for editmesh, was quite inefficient (unneeded loops, not breaking out of face loop early).
also correct own oversight - use TRANSFORM_DIST_MAX_RAY rather then when checking for max value in snapDerivedMesh.
Diffstat (limited to 'source/blender/editors')
| -rw-r--r-- | source/blender/editors/transform/transform_snap.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/source/blender/editors/transform/transform_snap.c b/source/blender/editors/transform/transform_snap.c index 052742222e9..d21f65554b3 100644 --- a/source/blender/editors/transform/transform_snap.c +++ b/source/blender/editors/transform/transform_snap.c @@ -1394,7 +1394,7 @@ static bool snapDerivedMesh(short snap_mode, ARegion *ar, Object *ob, DerivedMes bvhtree_from_mesh_faces(&treeData, dm, 0.0f, 4, 6); hit.index = -1; - hit.dist = *r_depth * (*r_depth == FLT_MAX ? 1.0f : local_scale); + hit.dist = *r_depth * (*r_depth == TRANSFORM_DIST_MAX_RAY ? 1.0f : local_scale); if (treeData.tree && BLI_bvhtree_ray_cast(treeData.tree, ray_start_local, ray_normal_local, 0.0f, &hit, treeData.raycast_callback, &treeData) != -1) { if (hit.dist / local_scale <= *r_depth) { |