diff options
| author | Campbell Barton <ideasman42@gmail.com> | 2012-07-17 16:05:15 +0400 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2012-07-17 16:05:15 +0400 |
| commit | 6f0950a1f4abd884234c4e5f980e21ef3915eaff (patch) | |
| tree | d3b938d284332760ed6f80363a711c21dc81e8a1 /source/blender/modifiers/intern | |
| parent | e35d3083ecce72ad01fa63977355beb0c7a5ff68 (diff) | |
use math vector init functions
Diffstat (limited to 'source/blender/modifiers/intern')
| -rw-r--r-- | source/blender/modifiers/intern/MOD_particleinstance.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/source/blender/modifiers/intern/MOD_particleinstance.c b/source/blender/modifiers/intern/MOD_particleinstance.c index 74026efecc5..c034832bfb4 100644 --- a/source/blender/modifiers/intern/MOD_particleinstance.c +++ b/source/blender/modifiers/intern/MOD_particleinstance.c @@ -238,8 +238,7 @@ static DerivedMesh *applyModifier(ModifierData *md, Object *ob, /* TODO: incremental rotations somehow */ if (state.vel[axis] < -0.9999f || state.vel[axis] > 0.9999f) { - state.rot[0] = 1; - state.rot[1] = state.rot[2] = state.rot[3] = 0.0f; + unit_qt(state.rot); } else { float temp[3] = {0.0f, 0.0f, 0.0f}; @@ -250,7 +249,6 @@ static DerivedMesh *applyModifier(ModifierData *md, Object *ob, /* state.vel[axis] is the only component surviving from a dot product with the axis */ axis_angle_to_quat(state.rot, cross, saacos(state.vel[axis])); } - } else { state.time = -1.0; |