diff options
| -rw-r--r-- | js/util.js | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -49,7 +49,7 @@ function rgbpixel(d,x,y){ a = d[p+3] } function mod(n,m){ return n-(m * floor(n/m)) } -function dist(x0,y0,x1,y1){ return sqrt(pow(x1-x0,2)+pow(y1-y0,2) } +function dist(x0,y0,x1,y1){ return sqrt(pow(x1-x0,2)+pow(y1-y0,2)) } function angle(x0,y0,x1,y1){ return atan2(y1-y0,x1-x0) } function step (n,a,b) { |