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Add ol.View2D#rotate

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Éric Lemoine
2014-02-27 10:15:59 +01:00
committed by Frederic Junod
parent 00bc424098
commit e03054f17f
1 changed files with 12 additions and 0 deletions
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src/ol/view2d.js
+12
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@@ -534,6 +534,18 @@ ol.View2D.prototype.isDef = function() {
}; };
/**
* Rotate the view around a given coordinate.
* @param {number} rotation New rotation value for the view.
* @param {ol.Coordinate} anchor The rotation center.
*/
ol.View2D.prototype.rotate = function(rotation, anchor) {
var center = this.calculateCenterRotate(rotation, anchor);
this.setRotation(rotation);
this.setCenter(center);
};
/** /**
* Set the center of the current view. * Set the center of the current view.
* @param {ol.Coordinate|undefined} center Center. * @param {ol.Coordinate|undefined} center Center.