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conorbuck/angle-between-points.js

Created May 5, 2012 22:51
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  1. conorbuck revised this gist May 5, 2012. 1 changed file with 2 additions and 0 deletions.
    2 changes: 2 additions & 0 deletions angle-between-points.js
    View file
    Original file line number Diff line number Diff line change
    @@ -8,6 +8,8 @@ var p2 = {
    y: 40
    };

    // angle in radians
    var angleRadians = Math.atan2(p2.y - p1.y, p2.x - p1.x);

    // angle in degrees
    var angleDeg = Math.atan2(p2.y - p1.y, p2.x - p1.x) * 180 / Math.PI;
  2. conorbuck created this gist May 5, 2012.
    13 changes: 13 additions & 0 deletions angle-between-points.js
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,13 @@
    var p1 = {
    x: 20,
    y: 20
    };

    var p2 = {
    x: 40,
    y: 40
    };

    var angleRadians = Math.atan2(p2.y - p1.y, p2.x - p1.x);

    var angleDeg = Math.atan2(p2.y - p1.y, p2.x - p1.x) * 180 / Math.PI;