diff options
| author | Campbell Barton <ideasman42@gmail.com> | 2012-01-22 21:20:37 +0400 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2012-01-22 21:20:37 +0400 |
| commit | cd4123e1db8a40836fa04813ef7dc440ef7feeb0 (patch) | |
| tree | 9a10e2dd83251954c8dfcfddd430cb46931b9d99 /source/blender/editors/object/object_vgroup.c | |
| parent | 39aaf4f2f0af3e0663a19381d65081a9090fc10e (diff) | |
use inline BLI_math functions for dot product and length calculation.
Diffstat (limited to 'source/blender/editors/object/object_vgroup.c')
| -rw-r--r-- | source/blender/editors/object/object_vgroup.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/source/blender/editors/object/object_vgroup.c b/source/blender/editors/object/object_vgroup.c index f91740f4b47..7fe98a604ec 100644 --- a/source/blender/editors/object/object_vgroup.c +++ b/source/blender/editors/object/object_vgroup.c @@ -870,7 +870,7 @@ static void getVerticalAndHorizontalChange(const float norm[3], float d, const f closest_to_plane_v3(projB, coord, norm, end); // (vertical and horizontal refer to the plane's y and xz respectively) // vertical distance - dists[index] = norm[0]*end[0] + norm[1]*end[1] + norm[2]*end[2] + d; + dists[index] = dot_v3v3(norm, end) + d; // vertical change changes[index][0] = dists[index] - distToStart; //printf("vc %f %f\n", distance(end, projB, 3)-distance(start, projA, 3), changes[index][0]); @@ -1111,7 +1111,7 @@ static void vgroup_fix(Scene *scene, Object *ob, float distToBe, float strength, mag= normalize_v3(norm); if(mag) { /* zeros fix */ d = -dot_v3v3(norm, coord); - /* dist = (norm[0]*m.co[0] + norm[1]*m.co[1] + norm[2]*m.co[2] + d); */ /* UNUSED */ + /* dist = (dot_v3v3(norm, m.co) + d); */ /* UNUSED */ moveCloserToDistanceFromPlane(scene, ob, me, i, norm, coord, d, distToBe, strength, cp); } } |