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fix Body.scale for circles, closes #234

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liabru 2016-04-07 19:50:07 +01:00
parent 93ba111164
commit f428d6be58
1 changed files with 10 additions and 0 deletions
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10
src/body/Body.js
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@ -505,6 +505,16 @@ var Axes = require('../geometry/Axes');
Bounds.update(part.bounds, part.vertices, body.velocity);
}
// handle circles
if (body.circleRadius) {
if (scaleX === scaleY) {
body.circleRadius *= scaleX;
} else {
// body is no longer a circle
body.circleRadius = null;
}
}
if (!body.isStatic) {
var total = _totalProperties(body);
body.area = total.area;