fix for issues/56

This commit is contained in:
Will Charczuk 2017-10-12 13:29:55 -07:00
parent a0ea012903
commit f72f7fd57b
4 changed files with 43 additions and 1 deletions

View file

@ -11,6 +11,7 @@ import (
)
const (
_pi = math.Pi
_pi2 = math.Pi / 2.0
_pi4 = math.Pi / 4.0
)