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Fix Curved line issue.

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This commit is contained in:
Paulo Gustavo Veiga 2012-08-27 23:14:06 -03:00
parent 30c13905c0
commit 8f87359b78
1 changed files with 7 additions and 7 deletions
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2
mindplot/src/main/javascript/util/Shape.js
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@ -79,7 +79,7 @@ mindplot.util.Shape =
calculateDefaultControlPoints:function (srcPos, tarPos) { calculateDefaultControlPoints:function (srcPos, tarPos) {
var y = srcPos.y - tarPos.y; var y = srcPos.y - tarPos.y;
var x = srcPos.x - tarPos.x; var x = srcPos.x - tarPos.x;
var m = y / x; var m = y / (x == 0 ? 1 : x); // Prevent division by 0.
var l = Math.sqrt(y * y + x * x) / 3; var l = Math.sqrt(y * y + x * x) / 3;
var fix = 1; var fix = 1;
if (srcPos.x > tarPos.x) { if (srcPos.x > tarPos.x) {