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Add ol.geom.MultiPoint#appendPoint

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This commit is contained in:
Tom Payne
2014-03-10 15:45:18 +01:00
parent c2d4ffaba1
commit 033e2e7dd8
3 changed files with 25 additions and 0 deletions
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16
src/ol/geom/multipoint.js
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@@ -1,5 +1,7 @@
goog.provide('ol.geom.MultiPoint');
goog.require('goog.array');
goog.require('goog.asserts');
goog.require('ol.extent');
goog.require('ol.geom.GeometryType');
goog.require('ol.geom.Point');
@@ -22,6 +24,20 @@ ol.geom.MultiPoint = function(coordinates, opt_layout) {
goog.inherits(ol.geom.MultiPoint, ol.geom.SimpleGeometry);
/**
* @param {ol.geom.Point} point Point.
*/
ol.geom.MultiPoint.prototype.appendPoint = function(point) {
goog.asserts.assert(point.getLayout() == this.layout);
if (goog.isNull(this.flatCoordinates)) {
this.flatCoordinates = point.getFlatCoordinates().slice();
} else {
goog.array.extend(this.flatCoordinates, point.getFlatCoordinates());
}
this.dispatchChangeEvent();
};
/**
* @inheritDoc
*/