diff options
| author | Campbell Barton <ideasman42@gmail.com> | 2014-06-14 11:27:50 +0400 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2014-06-14 11:34:52 +0400 |
| commit | 8cd9d784c7e4785d38b336bc852ffb8be3fde867 (patch) | |
| tree | a3f8132de4d6c9db8fd334bb6936c0418caf241a /source/blender/editors/transform/transform.c | |
| parent | 94d4b313231cf0d7d94de1e9eaf21037c4929ee6 (diff) | |
Replace sqrt with hypot for wipe-effect & transform code
Diffstat (limited to 'source/blender/editors/transform/transform.c')
| -rw-r--r-- | source/blender/editors/transform/transform.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/source/blender/editors/transform/transform.c b/source/blender/editors/transform/transform.c index 899f1191e33..ab0bc061c32 100644 --- a/source/blender/editors/transform/transform.c +++ b/source/blender/editors/transform/transform.c @@ -1718,7 +1718,7 @@ static void drawHelpline(bContext *UNUSED(C), int x, int y, void *customdata) { float dx = t->mval[0] - cent[0], dy = t->mval[1] - cent[1]; float angle = atan2f(dy, dx); - float dist = sqrtf(dx * dx + dy * dy); + float dist = hypotf(dx, dy); float delta_angle = min_ff(15.0f / dist, (float)M_PI / 4.0f); float spacing_angle = min_ff(5.0f / dist, (float)M_PI / 12.0f); UI_ThemeColor(TH_VIEW_OVERLAY); |