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t;t=this.neighbors,-1===t.indexOf(e)&&t.push(e)}removeIfNonNeighbor(e){let t=this.neighbors,r=this.faces,o=t.indexOf(e);if(-1!==o){for(let t=0;t<r.length;t++)if(r[t].hasVertex(e))return;t.splice(o,1)}}constructor(e,t,r,o,i){this.position=e,this.uv=t,this.normal=r,this.tangent=o,this.color=i,this.id=-1,this.faces=[],this.neighbors=[],this.collapseCost=0,this.collapseNeighbor=null}}}}]);