use 45 degree offset from longest segment as hint angle

2017-11-09 11:40:24 -05:00 · 2017-11-09 11:40:24 -05:00 · dc008fb28f
commit dc008fb28f
parent d9896c253e
3 changed files with 5 additions and 6 deletions
--- a/js/geo-slope.js
+++ b/js/geo-slope.js
@ -95,7 +95,7 @@ var gs_base_slope = exports;
    PRO.invert = function() {
        this.dx = -this.dx;
        this.dy = -this.dy;
-        this.angle = 360 - this.angle;//Math.atan2(this.dy, this.dx) * RAD2DEG;
+        this.angle = 360 - this.angle;
        return this;
    };