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| author | SpitfireX <timm.weber@me.com> | 2015-08-12 05:24:58 +0200 |
|---|---|---|
| committer | SpitfireX <timm.weber@me.com> | 2015-08-12 05:24:58 +0200 |
| commit | 3650968ecf576fceae841f0ccd72cd8459b4aa01 (patch) | |
| tree | 299940675c42e762e3056540c649a962688beb45 /interval_utils.py | |
| parent | d0f7aa9e680df92e16a31c139bab76d4ee23b208 (diff) | |
Made gui surface update explicit + some angle stuff
Diffstat (limited to 'interval_utils.py')
| -rw-r--r-- | interval_utils.py | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/interval_utils.py b/interval_utils.py index 4c3f8e2..e95445a 100644 --- a/interval_utils.py +++ b/interval_utils.py @@ -45,4 +45,10 @@ def find_largest_angle_interval(intervals): intervals_ = intervals return max(intervals_, key=lambda p:p[1]-p[0]) - + +def get_point_angle(origin, p): + dx = p[0] - origin[0] + dy = p[1] - origin[1] + rads = atan2(-dy,dx) + rads %= 2*pi + return rads |