62 lines
2.0 KiB
JavaScript
62 lines
2.0 KiB
JavaScript
/*
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* Copyright (c) 2006-2007 Erin Catto http:
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*
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* This software is provided 'as-is', without any express or implied
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* warranty. In no event will the authors be held liable for any damages
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* arising from the use of this software.
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* Permission is granted to anyone to use this software for any purpose,
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* including commercial applications, and to alter it and redistribute it
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* freely, subject to the following restrictions:
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* 1. The origin of this software must not be misrepresented; you must not
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* claim that you wrote the original software. If you use this software
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* in a product, an acknowledgment in the product documentation would be
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* appreciated but is not required.
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* 2. Altered source versions must be plainly marked, and must not be
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* misrepresented the original software.
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* 3. This notice may not be removed or altered from any source distribution.
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*/
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// We use contact ids to facilitate warm starting.
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var Features = Class.create();
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Features.prototype =
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{
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//
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set_referenceFace: function(value){
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this._referenceFace = value;
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this._m_id._key = (this._m_id._key & 0xffffff00) | (this._referenceFace & 0x000000ff)
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},
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get_referenceFace: function(){
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return this._referenceFace;
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},
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_referenceFace: 0,
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//
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set_incidentEdge: function(value){
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this._incidentEdge = value;
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this._m_id._key = (this._m_id._key & 0xffff00ff) | ((this._incidentEdge << 8) & 0x0000ff00)
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},
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get_incidentEdge: function(){
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return this._incidentEdge;
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},
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_incidentEdge: 0,
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//
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set_incidentVertex: function(value){
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this._incidentVertex = value;
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this._m_id._key = (this._m_id._key & 0xff00ffff) | ((this._incidentVertex << 16) & 0x00ff0000)
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},
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get_incidentVertex: function(){
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return this._incidentVertex;
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},
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_incidentVertex: 0,
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//
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set_flip: function(value){
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this._flip = value;
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this._m_id._key = (this._m_id._key & 0x00ffffff) | ((this._flip << 24) & 0xff000000)
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},
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get_flip: function(){
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return this._flip;
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},
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_flip: 0,
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_m_id: null,
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initialize: function() {}};
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