diff options
Diffstat (limited to 'utils.vala')
-rw-r--r-- | utils.vala | 4 |
1 files changed, 4 insertions, 0 deletions
@@ -17,6 +17,10 @@ public double radians(double degree) { return degree * (Math.PI/180.0); } +public double degree(double radians) { + return radians * (180.0/Math.PI); +} + public double constrain(double x, double a, double b) { return a > x ? a : b < x ? b : x; } |