diff options
Diffstat (limited to 'source/blender/editors/transform/transform_input.c')
| -rw-r--r-- | source/blender/editors/transform/transform_input.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/source/blender/editors/transform/transform_input.c b/source/blender/editors/transform/transform_input.c index b541b199328..38dbe742279 100644 --- a/source/blender/editors/transform/transform_input.c +++ b/source/blender/editors/transform/transform_input.c @@ -276,9 +276,9 @@ void initMouseInput( static void calcSpringFactor(MouseInput *mi) { - mi->factor = sqrtf( - ((float)(mi->center[1] - mi->imval[1])) * ((float)(mi->center[1] - mi->imval[1])) + - ((float)(mi->center[0] - mi->imval[0])) * ((float)(mi->center[0] - mi->imval[0]))); + float mdir[2] = {(float)(mi->center[1] - mi->imval[1]), (float)(mi->center[0] - mi->imval[0])}; + + mi->factor = len_v2(mdir); if (mi->factor == 0.0f) { mi->factor = 1.0f; /* prevent Inf */ |