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292c916cb1
The guidelines here are: Entity methods: return a modified entity don't necessarily maintain whole-graph consistency Actions: return a modified graph always maintain whole-graph consistency call entity methods liberally generally don't call other actions
26 lines
558 B
JavaScript
26 lines
558 B
JavaScript
iD.Node = iD.Entity.node = function iD_Node() {
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if (!(this instanceof iD_Node)) {
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return (new iD_Node()).initialize(arguments);
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} else if (arguments.length) {
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this.initialize(arguments);
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}
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};
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iD.Node.prototype = Object.create(iD.Entity.prototype);
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_.extend(iD.Node.prototype, {
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type: "node",
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extent: function() {
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return iD.geo.Extent(this.loc);
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},
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geometry: function() {
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return this._poi ? 'point' : 'vertex';
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},
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move: function(loc) {
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return this.update({loc: loc});
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}
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});
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