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Refactor ol.geom.Point

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This commit is contained in:
Tom Payne
2013-11-09 16:05:30 +01:00
parent 6d32756adf
commit a89bf0c329
4 changed files with 114 additions and 21 deletions
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30
src/ol/geom/point.js
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@@ -9,27 +9,21 @@ goog.require('ol.geom.Geometry');
/**
* @constructor
* @extends {ol.geom.Geometry}
* @param {ol.geom.RawPoint} coordinate Coordinate.
* @param {ol.geom.RawPoint} coordinates Coordinates.
* @param {ol.geom.Layout=} opt_layout Layout.
*/
ol.geom.Point = function(coordinate) {
ol.geom.Point = function(coordinates, opt_layout) {
goog.base(this);
/**
* @private
* @type {ol.geom.RawPoint}
*/
this.coordinate_ = coordinate;
this.setCoordinates(coordinates, opt_layout);
};
goog.inherits(ol.geom.Point, ol.geom.Geometry);
/**
* @return {ol.geom.RawPoint} Coordinate.
* @return {ol.geom.RawPoint} Coordinates.
*/
ol.geom.Point.prototype.getCoordinate = function() {
return this.coordinate_;
ol.geom.Point.prototype.getCoordinates = function() {
return this.flatCoordinates.slice();
};
@@ -39,7 +33,7 @@ ol.geom.Point.prototype.getCoordinate = function() {
ol.geom.Point.prototype.getExtent = function(opt_extent) {
if (this.extentRevision != this.revision) {
this.extent = ol.extent.createOrUpdateFromCoordinate(
this.coordinate_, this.extent);
this.flatCoordinates, this.extent);
this.extentRevision = this.revision;
}
goog.asserts.assert(goog.isDef(this.extent));
@@ -56,9 +50,11 @@ ol.geom.Point.prototype.getType = function() {
/**
* @param {ol.geom.RawPoint} coordinate Coordinate.
* @param {ol.geom.RawPoint} coordinates Coordinates.
* @param {ol.geom.Layout=} opt_layout Layout.
*/
ol.geom.Point.prototype.setCoordinate = function(coordinate) {
this.coordinate_ = coordinate;
ol.geom.Point.prototype.setCoordinates = function(coordinates, opt_layout) {
this.setLayout(opt_layout, coordinates, 0);
this.flatCoordinates = coordinates;
this.dispatchChangeEvent();
};