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| author | Campbell Barton <ideasman42@gmail.com> | 2012-03-13 05:11:08 +0400 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2012-03-13 05:11:08 +0400 |
| commit | 8646bb446419592f8acc8ed0cdf8337bfc4a07eb (patch) | |
| tree | 4ee959f06e2ffe18cb9dd1c91266c9e9ad81c686 /source/blender/blenlib/BLI_math_geom.h | |
| parent | b457c7fdbdf0b8cf7a4535574d9894d8850c55f4 (diff) | |
workaround [#30480] Knife tool flicker
the problem was numeric precision when in ortho mode the start/end points for the view vector would be 2000 apart which caused trouble for the intersection test.
Diffstat (limited to 'source/blender/blenlib/BLI_math_geom.h')
| -rw-r--r-- | source/blender/blenlib/BLI_math_geom.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/source/blender/blenlib/BLI_math_geom.h b/source/blender/blenlib/BLI_math_geom.h index b9f1e9a392a..9b5e3638609 100644 --- a/source/blender/blenlib/BLI_math_geom.h +++ b/source/blender/blenlib/BLI_math_geom.h @@ -73,6 +73,7 @@ void closest_to_plane_v3(float r[3], const float plane_co[3], const float plane float line_point_factor_v3(const float p[3], const float l1[3], const float l2[3]); float line_point_factor_v2(const float p[2], const float l1[2], const float l2[2]); +void limit_dist_v3(float v1[3], float v2[3], const float dist); /******************************* Intersection ********************************/ |