37 lines
1.5 KiB
JavaScript
37 lines
1.5 KiB
JavaScript
/********************************************************************************/
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// # Patch THREE.Object3D
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/********************************************************************************/
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// handle noConflit.
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THREEx.DomEvent.noConflict = function(){
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THREEx.DomEvent.noConflict.symbols.forEach(function(symbol){
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THREE.Object3D.prototype[symbol] = THREEx.DomEvent.noConflict.previous[symbol]
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})
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}
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// Backup previous values to restore them later if needed.
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THREEx.DomEvent.noConflict.symbols = ['on', 'off', 'addEventListener', 'removeEventListener'];
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THREEx.DomEvent.noConflict.previous = {};
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THREEx.DomEvent.noConflict.symbols.forEach(function(symbol){
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THREEx.DomEvent.noConflict.previous[symbol] = THREE.Object3D.prototype[symbol]
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})
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// begin the actual patching of THREE.Object3D
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// create the global instance of THREEx.DomEvent
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//THREE.Object3D._threexDomEvent = new THREEx.DomEvent();
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// # wrap mouseevents.bind()
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THREE.Object3D.prototype._addEventListener = THREE.Object3D.prototype.addEventListener;
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THREE.Object3D.prototype.on =
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THREE.Object3D.prototype.addEventListener = function(eventName, callback){
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THREE.Object3D._threexDomEvent.bind(this, eventName, callback);
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return this;
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}
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// # wrap mouseevents.unbind()
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THREE.Object3D.prototype._removeEventListener = THREE.Object3D.prototype.removeEventListener;
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THREE.Object3D.prototype.off =
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THREE.Object3D.prototype.removeEventListener = function(eventName, callback){
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THREE.Object3D._threexDomEvent.unbind(this, eventName, callback);
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return this;
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}
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