diff options
| author | Martin Poirier <theeth@yahoo.com> | 2006-04-11 03:20:18 +0400 |
|---|---|---|
| committer | Martin Poirier <theeth@yahoo.com> | 2006-04-11 03:20:18 +0400 |
| commit | aab49dff0e7bce08762874a51df0ee86541bb85f (patch) | |
| tree | b3cb5c4d8760e2db8e264a8f6d8755912b564990 /source/blender/src/transform_constraints.c | |
| parent | 8f20f587ad5fe9e5c494729b562443b19003b0f3 (diff) | |
=== Transform Constraining ===
Bug #3733
Constraining on a perpendicular axis was broken on (half - 1) cases.
Silly oversight on my side which didn't turn out in the test case (moving camera in and out) and only appeared in front view (not side nor top) because of positive reasons.
Frankly, I still think translating an object perpendicular to the viewport is a bit silly, but now, at least, people can be silly in a predictable fashion.
Diffstat (limited to 'source/blender/src/transform_constraints.c')
| -rwxr-xr-x | source/blender/src/transform_constraints.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/source/blender/src/transform_constraints.c b/source/blender/src/transform_constraints.c index c9b0a4c61b1..5e87e92aaef 100755 --- a/source/blender/src/transform_constraints.c +++ b/source/blender/src/transform_constraints.c @@ -173,7 +173,7 @@ static void axisProjection(TransInfo *t, float axis[3], float in[3], float out[3 /* For when view is parallel to constraint... will cause NaNs otherwise So we take vertical motion in 3D space and apply it to the constraint axis. Nice for camera grab + MMB */ - if(1.0f - Inpf(axis, t->viewinv[2]) < 0.000001f) { + if(1.0f - abs(Inpf(axis, t->viewinv[2])) < 0.000001f) { Projf(vec, in, t->viewinv[1]); factor = Inpf(t->viewinv[1], vec) * 2.0f; /* since camera distance is quite relative, use quadratic relationship. holding shift can compensate */ |