(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
require('./src/primitives').registerAll();
},{"./src/primitives":8}],2:[function(require,module,exports){
module.exports={
  "size": 5,
  "cellSize": 10,
  "extrudeSettings": {
    "amount": 1,
    "bevelEnabled": true,
    "bevelSegments": 1,
    "steps": 1,
    "bevelSize": 0.5,
    "bevelThickness": 0.5
  },
  "autogenerated": true,
  "cells": [
    {
      "q": -1,
      "r": 0,
      "s": 1,
      "h": 1,
      "walkable": true,
      "userData": {}
    },
    {
      "q": 0,
      "r": -1,
      "s": 1,
      "h": 1,
      "walkable": true,
      "userData": {}
    },
    {
      "q": 0,
      "r": 0,
      "s": 0,
      "h": 1,
      "walkable": true,
      "userData": {}
    },
    {
      "q": 1,
      "r": -1,
      "s": 0,
      "h": 1,
      "walkable": true,
      "userData": {}
    },
    {
      "q": -1,
      "r": 1,
      "s": 0,
      "h": 0,
      "walkable": true,
      "userData": {}
    },
    {
      "q": 0,
      "r": 1,
      "s": -1,
      "h": 0,
      "walkable": true,
      "userData": {}
    },
    {
      "q": 1,
      "r": 0,
      "s": -1,
      "h": 0,
      "walkable": true,
      "userData": {}
    }]
}

},{}],3:[function(require,module,exports){
var vg=module.exports={VERSION:"0.1.1",PI:Math.PI,TAU:2*Math.PI,DEG_TO_RAD:.0174532925,RAD_TO_DEG:57.2957795,SQRT3:Math.sqrt(3),TILE:"tile",ENT:"entity",STR:"structure",HEX:"hex",SQR:"square",ABS:"abstract"};vg.Board=function(e,t){if(!e)throw new Error("You must pass in a grid system for the board to use.");this.tiles=[],this.tileGroup=null,this.group=new THREE.Object3D,this.grid=null,this.overlay=null,this.finder=new vg.AStarFinder(t),vg.Loader.init(),this.setGrid(e)},vg.Board.prototype={setEntityOnTile:function(e,t){var i=this.grid.cellToPixel(t.cell);e.position.copy(i),e.position.y+=e.heightOffset||0,e.tile&&(e.tile.entity=null),e.tile=t,t.entity=e},addTile:function(e){var t=this.tiles.indexOf(e);-1===t&&(this.tiles.push(e),this.snapTileToGrid(e),e.position.y=0,this.tileGroup.add(e.mesh),this.grid.add(e.cell),e.cell.tile=e)},removeTile:function(e){if(e){var t=this.tiles.indexOf(e);this.grid.remove(e.cell),-1!==t&&this.tiles.splice(t,1),e.dispose()}},removeAllTiles:function(){if(this.tileGroup)for(var e=this.tileGroup.children,t=0;t<e.length;t++)this.tileGroup.remove(e[t])},getTileAtCell:function(e){var t=this.grid.cellToHash(e);return e.tile||("undefined"!=typeof this.grid.cells[t]?this.grid.cells[t].tile:null)},snapToGrid:function(e){var t=this.grid.pixelToCell(e);e.copy(this.grid.cellToPixel(t))},snapTileToGrid:function(e){if(e.cell)e.position.copy(this.grid.cellToPixel(e.cell));else{var t=this.grid.pixelToCell(e.position);e.position.copy(this.grid.cellToPixel(t))}return e},getRandomTile:function(){var e=vg.Tools.randomInt(0,this.tiles.length-1);return this.tiles[e]},findPath:function(e,t,i){return this.finder.findPath(e.cell,t.cell,i,this.grid)},setGrid:function(e){this.group.remove(this.tileGroup),this.grid&&e!==this.grid&&(this.removeAllTiles(),this.tiles.forEach(function(e){this.grid.remove(e.cell),e.dispose()}),this.grid.dispose()),this.grid=e,this.tiles=[],this.tileGroup=new THREE.Object3D,this.group.add(this.tileGroup)},generateOverlay:function(e){var t=new THREE.LineBasicMaterial({color:0,opacity:.3});this.overlay&&this.group.remove(this.overlay),this.overlay=new THREE.Object3D,this.grid.generateOverlay(e,this.overlay,t),this.group.add(this.overlay)},generateTilemap:function(e){this.reset();var t=this.grid.generateTiles(e);this.tiles=t,this.tileGroup=new THREE.Object3D;for(var i=0;i<t.length;i++)this.tileGroup.add(t[i].mesh);this.group.add(this.tileGroup)},reset:function(){this.removeAllTiles(),this.tileGroup&&this.group.remove(this.tileGroup)}},vg.Board.prototype.constructor=vg.Board,vg.Cell=function(e,t,i,s){this.q=e||0,this.r=t||0,this.s=i||0,this.h=s||1,this.tile=null,this.userData={},this.walkable=!0,this._calcCost=0,this._priority=0,this._visited=!1,this._parent=null,this.uniqueID=vg.LinkedList.generateID()},vg.Cell.prototype={set:function(e,t,i){return this.q=e,this.r=t,this.s=i,this},copy:function(e){return this.q=e.q,this.r=e.r,this.s=e.s,this.h=e.h,this.tile=e.tile||null,this.userData=e.userData||{},this.walkable=e.walkable,this},add:function(e){return this.q+=e.q,this.r+=e.r,this.s+=e.s,this},equals:function(e){return this.q===e.q&&this.r===e.r&&this.s===e.s}},vg.Cell.prototype.constructor=vg.Cell,vg.HexGrid=function(e){e=e||{},this.type=vg.HEX,this.size=5,this.cellSize="undefined"==typeof e.cellSize?10:e.cellSize,this.cells={},this.numCells=0,this.extrudeSettings=null,this.autogenerated=!1;var t,i=[];for(t=0;6>t;t++)i.push(this._createVertex(t));for(this.cellShape=new THREE.Shape,this.cellShape.moveTo(i[0].x,i[0].y),t=1;6>t;t++)this.cellShape.lineTo(i[t].x,i[t].y);this.cellShape.lineTo(i[0].x,i[0].y),this.cellShape.autoClose=!0,this.cellGeo=new THREE.Geometry,this.cellGeo.vertices=i,this.cellGeo.verticesNeedUpdate=!0,this.cellShapeGeo=new THREE.ShapeGeometry(this.cellShape),this._cellWidth=2*this.cellSize,this._cellLength=.5*vg.SQRT3*this._cellWidth,this._hashDelimeter=".",this._directions=[new vg.Cell(1,-1,0),new vg.Cell(1,0,-1),new vg.Cell(0,1,-1),new vg.Cell(-1,1,0),new vg.Cell(-1,0,1),new vg.Cell(0,-1,1)],this._diagonals=[new vg.Cell(2,-1,-1),new vg.Cell(1,1,-2),new vg.Cell(-1,2,-1),new vg.Cell(-2,1,1),new vg.Cell(-1,-1,2),new vg.Cell(1,-2,1)],this._list=[],this._vec3=new THREE.Vector3,this._cel=new vg.Cell,this._conversionVec=new THREE.Vector3,this._geoCache=[],this._matCache=[]},vg.HexGrid.TWO_THIRDS=2/3,vg.HexGrid.prototype={cellToPixel:function(e){return this._vec3.x=e.q*this._cellWidth*.75,this._vec3.y=e.h,this._vec3.z=-((e.s-e.r)*this._cellLength*.5),this._vec3},pixelToCell:function(e){var t=e.x*(vg.HexGrid.TWO_THIRDS/this.cellSize),i=(-e.x/3+vg.SQRT3/3*e.z)/this.cellSize;return this._cel.set(t,i,-t-i),this._cubeRound(this._cel)},getCellAt:function(e){var t=e.x*(vg.HexGrid.TWO_THIRDS/this.cellSize),i=(-e.x/3+vg.SQRT3/3*e.z)/this.cellSize;return this._cel.set(t,i,-t-i),this._cubeRound(this._cel),this.cells[this.cellToHash(this._cel)]},getNeighbors:function(e,t,i){var s,n,l=this._directions.length;for(this._list.length=0,s=0;l>s;s++)this._cel.copy(e),this._cel.add(this._directions[s]),n=this.cells[this.cellToHash(this._cel)],!n||i&&!i(e,n)||this._list.push(n);if(t)for(s=0;l>s;s++)this._cel.copy(e),this._cel.add(this._diagonals[s]),n=this.cells[this.cellToHash(this._cel)],!n||i&&!i(e,n)||this._list.push(n);return this._list},getRandomCell:function(){var e,t=0,i=vg.Tools.randomInt(0,this.numCells);for(e in this.cells){if(t===i)return this.cells[e];t++}return this.cells[e]},cellToHash:function(e){return e.q+this._hashDelimeter+e.r+this._hashDelimeter+e.s},distance:function(e,t){var i=Math.max(Math.abs(e.q-t.q),Math.abs(e.r-t.r),Math.abs(e.s-t.s));return i+=t.h-e.h},clearPath:function(){var e,t;for(e in this.cells)t=this.cells[e],t._calcCost=0,t._priority=0,t._parent=null,t._visited=!1},traverse:function(e){var t;for(t in this.cells)e(this.cells[t])},generateTile:function(e,t,i){var s=Math.abs(e.h);1>s&&(s=1);var n=this._geoCache[s];n||(this.extrudeSettings.amount=s,n=new THREE.ExtrudeGeometry(this.cellShape,this.extrudeSettings),this._geoCache[s]=n);var l=new vg.Tile({size:this.cellSize,scale:t,cell:e,geometry:n,material:i});return e.tile=l,l},generateTiles:function(e){e=e||{};var t=[],i={tileScale:.95,cellSize:this.cellSize,material:null,extrudeSettings:{amount:1,bevelEnabled:!0,bevelSegments:1,steps:1,bevelSize:.5,bevelThickness:.5}};i=vg.Tools.merge(i,e),this.cellSize=i.cellSize,this._cellWidth=2*this.cellSize,this._cellLength=.5*vg.SQRT3*this._cellWidth,this.autogenerated=!0,this.extrudeSettings=i.extrudeSettings;var s,n,l;for(s in this.cells)l=this.cells[s],n=this.generateTile(l,i.tileScale,i.material),n.position.copy(this.cellToPixel(l)),n.position.y=0,t.push(n);return t},generateTilePoly:function(e){e||(e=new THREE.MeshBasicMaterial({color:2405631}));var t=new THREE.Mesh(this.cellShapeGeo,e);return this._vec3.set(1,0,0),t.rotateOnAxis(this._vec3,vg.PI/2),t},generate:function(e){e=e||{},this.size="undefined"==typeof e.size?this.size:e.size;var t,i,s,n;for(t=-this.size;t<this.size+1;t++)for(i=-this.size;i<this.size+1;i++)s=-t-i,Math.abs(t)<=this.size&&Math.abs(i)<=this.size&&Math.abs(s)<=this.size&&(n=new vg.Cell(t,i,s),this.add(n))},generateOverlay:function(e,t,i){var s,n,l,r=this.cellShape.createPointsGeometry();for(s=-e;e+1>s;s++)for(n=-e;e+1>n;n++)if(l=-s-n,Math.abs(s)<=e&&Math.abs(n)<=e&&Math.abs(l)<=e){this._cel.set(s,n,l);var h=new THREE.Line(r,i);h.position.copy(this.cellToPixel(this._cel)),h.rotation.x=90*vg.DEG_TO_RAD,t.add(h)}},add:function(e){var t=this.cellToHash(e);if(!this.cells[t])return this.cells[t]=e,this.numCells++,e},remove:function(e){var t=this.cellToHash(e);this.cells[t]&&(delete this.cells[t],this.numCells--)},dispose:function(){this.cells=null,this.numCells=0,this.cellShape=null,this.cellGeo.dispose(),this.cellGeo=null,this.cellShapeGeo.dispose(),this.cellShapeGeo=null,this._list=null,this._vec3=null,this._conversionVec=null,this._geoCache=null,this._matCache=null},load:function(e,t,i){var s=this;vg.Tools.getJSON({url:e,callback:function(e){s.fromJSON(e),t.call(i||null,e)},cache:!1,scope:s})},fromJSON:function(e){var t,i,s=e.cells;for(this.cells={},this.numCells=0,this.size=e.size,this.cellSize=e.cellSize,this._cellWidth=2*this.cellSize,this._cellLength=.5*vg.SQRT3*this._cellWidth,this.extrudeSettings=e.extrudeSettings,this.autogenerated=e.autogenerated,t=0;t<s.length;t++)i=new vg.Cell,i.copy(s[t]),this.add(i)},toJSON:function(){var e,t,i={size:this.size,cellSize:this.cellSize,extrudeSettings:this.extrudeSettings,autogenerated:this.autogenerated},s=[];for(t in this.cells)e=this.cells[t],s.push({q:e.q,r:e.r,s:e.s,h:e.h,walkable:e.walkable,userData:e.userData});return i.cells=s,i},_createVertex:function(e){var t=vg.TAU/6*e;return new THREE.Vector3(this.cellSize*Math.cos(t),this.cellSize*Math.sin(t),0)},_cubeRound:function(e){var t=Math.round(e.q),i=Math.round(e.r),s=Math.round(e.s),n=Math.abs(t-e.q),l=Math.abs(i-e.r),r=Math.abs(s-e.s);return n>l&&n>r?t=-i-s:l>r?i=-t-s:s=-t-i,this._cel.set(t,i,s)}},vg.HexGrid.prototype.constructor=vg.HexGrid,vg.SqrGrid=function(e){e=e||{},this.type=vg.SQR,this.size=5,this.cellSize="undefined"==typeof e.cellSize?10:e.cellSize,this.cells={},this.numCells=0,this.extrudeSettings=null,this.autogenerated=!1;var t=[];t.push(new THREE.Vector3),t.push(new THREE.Vector3(-this.cellSize,this.cellSize)),t.push(new THREE.Vector3(this.cellSize,this.cellSize)),t.push(new THREE.Vector3(this.cellSize,-this.cellSize)),this.cellShape=new THREE.Shape,this.cellShape.moveTo(-this.cellSize,-this.cellSize),this.cellShape.lineTo(-this.cellSize,this.cellSize),this.cellShape.lineTo(this.cellSize,this.cellSize),this.cellShape.lineTo(this.cellSize,-this.cellSize),this.cellShape.lineTo(-this.cellSize,-this.cellSize),this.cellGeo=new THREE.Geometry,this.cellGeo.vertices=t,this.cellGeo.verticesNeedUpdate=!0,this.cellShapeGeo=new THREE.ShapeGeometry(this.cellShape),this._fullCellSize=2*this.cellSize,this._hashDelimeter=".",this._directions=[new vg.Cell(1,0,0),new vg.Cell(0,-1,0),new vg.Cell(-1,0,0),new vg.Cell(0,1,0)],this._diagonals=[new vg.Cell(-1,-1,0),new vg.Cell(-1,1,0),new vg.Cell(1,1,0),new vg.Cell(1,-1,0)],this._list=[],this._vec3=new THREE.Vector3,this._cel=new vg.Cell,this._conversionVec=new THREE.Vector3,this._geoCache=[],this._matCache=[]},vg.SqrGrid.prototype={cellToPixel:function(e){return this._vec3.x=e.q*this._fullCellSize,this._vec3.y=e.h,this._vec3.z=e.r*this._fullCellSize,this._vec3},pixelToCell:function(e){var t=Math.round(e.x/this._fullCellSize),i=Math.round(e.z/this._fullCellSize);return this._cel.set(t,i,0)},getCellAt:function(e){var t=Math.round(e.x/this._fullCellSize),i=Math.round(e.z/this._fullCellSize);return this._cel.set(t,i),this.cells[this.cellToHash(this._cel)]},getNeighbors:function(e,t,i){var s,n,l=this._directions.length;for(this._list.length=0,s=0;l>s;s++)this._cel.copy(e),this._cel.add(this._directions[s]),n=this.cells[this.cellToHash(this._cel)],!n||i&&!i(e,n)||this._list.push(n);if(t)for(s=0;l>s;s++)this._cel.copy(e),this._cel.add(this._diagonals[s]),n=this.cells[this.cellToHash(this._cel)],!n||i&&!i(e,n)||this._list.push(n);return this._list},getRandomCell:function(){var e,t=0,i=vg.Tools.randomInt(0,this.numCells);for(e in this.cells){if(t===i)return this.cells[e];t++}return this.cells[e]},cellToHash:function(e){return e.q+this._hashDelimeter+e.r},distance:function(e,t){var i=Math.max(Math.abs(e.q-t.q),Math.abs(e.r-t.r));return i+=t.h-e.h},clearPath:function(){var e,t;for(e in this.cells)t=this.cells[e],t._calcCost=0,t._priority=0,t._parent=null,t._visited=!1},traverse:function(e){var t;for(t in this.cells)e(this.cells[t])},generateTile:function(e,t,i){var s=Math.abs(e.h);1>s&&(s=1);var n=this._geoCache[s];n||(this.extrudeSettings.amount=s,n=new THREE.ExtrudeGeometry(this.cellShape,this.extrudeSettings),this._geoCache[s]=n);var l=new vg.Tile({size:this.cellSize,scale:t,cell:e,geometry:n,material:i});return e.tile=l,l},generateTiles:function(e){e=e||{};var t=[],i={tileScale:.95,cellSize:this.cellSize,material:null,extrudeSettings:{amount:1,bevelEnabled:!0,bevelSegments:1,steps:1,bevelSize:.5,bevelThickness:.5}};i=vg.Tools.merge(i,e),this.cellSize=i.cellSize,this._fullCellSize=2*this.cellSize,this.autogenerated=!0,this.extrudeSettings=i.extrudeSettings;var s,n,l;for(s in this.cells)l=this.cells[s],n=this.generateTile(l,i.tileScale,i.material),n.position.copy(this.cellToPixel(l)),n.position.y=0,t.push(n);return t},generateTilePoly:function(e){e||(e=new THREE.MeshBasicMaterial({color:2405631}));var t=new THREE.Mesh(this.cellShapeGeo,e);return this._vec3.set(1,0,0),t.rotateOnAxis(this._vec3,vg.PI/2),t},generate:function(e){e=e||{},this.size="undefined"==typeof e.size?this.size:e.size;var t,i,s,n=Math.ceil(this.size/2);for(t=-n;n>t;t++)for(i=-n;n>i;i++)s=new vg.Cell(t,i+1),this.add(s)},generateOverlay:function(e,t,i){var s,n,l=Math.ceil(e/2);for(s=-l;l>s;s++)for(n=-l;l>n;n++){this._cel.set(s,n);var r=new THREE.Line(this.cellGeo,i);r.position.copy(this.cellToPixel(this._cel)),r.rotation.x=90*vg.DEG_TO_RAD,t.add(r)}},add:function(e){var t=this.cellToHash(e);if(!this.cells[t])return this.cells[t]=e,this.numCells++,e},remove:function(e){var t=this.cellToHash(e);this.cells[t]&&(delete this.cells[t],this.numCells--)},dispose:function(){this.cells=null,this.numCells=0,this.cellShape=null,this.cellGeo.dispose(),this.cellGeo=null,this.cellShapeGeo.dispose(),this.cellShapeGeo=null,this._list=null,this._vec3=null,this._conversionVec=null,this._geoCache=null,this._matCache=null},load:function(e,t,i){vg.Tools.getJSON({url:e,callback:function(e){this.fromJSON(e),t.call(i||null,e)},cache:!1,scope:this})},fromJSON:function(e){var t,i,s=e.cells;for(this.cells={},this.numCells=0,this.size=e.size,this.cellSize=e.cellSize,this._fullCellSize=2*this.cellSize,this.extrudeSettings=e.extrudeSettings,this.autogenerated=e.autogenerated,t=0;t<s.length;t++)i=new vg.Cell,i.copy(s[t]),this.add(i)},toJSON:function(){var e,t,i={size:this.size,cellSize:this.cellSize,extrudeSettings:this.extrudeSettings,autogenerated:this.autogenerated},s=[];for(t in this.cells)e=this.cells[t],s.push({q:e.q,r:e.r,s:e.s,h:e.h,walkable:e.walkable,userData:e.userData});return i.cells=s,i}},vg.SqrGrid.prototype.constructor=vg.SqrGrid,vg.Tile=function(e){e=e||{};var t={cell:null,geometry:null,material:null};if(t=vg.Tools.merge(t,e),!t.cell||!t.geometry)throw new Error("Missing vg.Tile configuration");this.cell=t.cell,this.cell.tile&&this.cell.tile!==this&&this.cell.tile.dispose(),this.cell.tile=this,this.uniqueID=vg.Tools.generateID(),this.geometry=t.geometry,this.material=t.material,this.material||(this.material=new THREE.MeshPhongMaterial({color:vg.Tools.randomizeRGB("30, 30, 30",13)})),this.objectType=vg.TILE,this.entity=null,this.userData={},this.selected=!1,this.highlight="0x0084cc",this.mesh=new THREE.Mesh(this.geometry,this.material),this.mesh.userData.structure=this,this.position=this.mesh.position,this.rotation=this.mesh.rotation,this.rotation.x=-90*vg.DEG_TO_RAD,this.mesh.scale.set(t.scale,t.scale,1),this.material.emissive?this._emissive=this.material.emissive.getHex():this._emissive=null},vg.Tile.prototype={select:function(){return this.material.emissive&&this.material.emissive.setHex(this.highlight),this.selected=!0,this},deselect:function(){return null!==this._emissive&&this.material.emissive&&this.material.emissive.setHex(this._emissive),this.selected=!1,this},toggle:function(){return this.selected?this.deselect():this.select(),this},dispose:function(){this.cell&&this.cell.tile&&(this.cell.tile=null),this.cell=null,this.position=null,this.rotation=null,this.mesh.parent&&this.mesh.parent.remove(this.mesh),this.mesh.userData.structure=null,this.mesh=null,this.material=null,this.userData=null,this.entity=null,this.geometry=null,this._emissive=null}},vg.Tile.prototype.constructor=vg.Tile,function(){var e=function(){this.obj=null,this.next=null,this.prev=null,this.free=!0},t=function(){this.first=null,this.last=null,this.length=0,this.objToNodeMap={},this.uniqueID=Date.now()+""+Math.floor(1e3*Math.random()),this.sortArray=[]};t.generateID=function(){return Math.random().toString(36).slice(2)+Date.now()},t.prototype={getNode:function(e){return this.objToNodeMap[e.uniqueID]},addNode:function(i){var s=new e;if(!i.uniqueID)try{i.uniqueID=t.generateID()}catch(n){return console.error("[LinkedList.addNode] obj passed is immutable: cannot attach necessary identifier"),null}return s.obj=i,s.free=!1,this.objToNodeMap[i.uniqueID]=s,s},swapObjects:function(e,t){this.objToNodeMap[e.obj.uniqueID]=null,this.objToNodeMap[t.uniqueID]=e,e.obj=t},add:function(e){var t=this.objToNodeMap[e.uniqueID];if(t){if(t.free===!1)return;t.obj=e,t.free=!1,t.next=null,t.prev=null}else t=this.addNode(e);if(this.first){if(!this.last)throw new Error("[LinkedList.add] No last in the list -- that shouldn't happen here");this.last.next=t,t.prev=this.last,this.last=t,t.next=null}else this.first=t,this.last=t,t.next=null,t.prev=null;this.length++,this.showDebug&&this.dump("after add")},has:function(e){return!!this.objToNodeMap[e.uniqueID]},moveUp:function(e){this.dump("before move up");var t=this.getNode(e);if(!t)throw"Oops, trying to move an object that isn't in the list";if(t.prev){var i=t.prev,s=i.prev;t==this.last&&(this.last=i);var n=t.next;s&&(s.next=t),t.next=i,t.prev=i.prev,i.next=n,i.prev=t,this.first==i&&(this.first=t)}},moveDown:function(e){var t=this.getNode(e);if(!t)throw"Oops, trying to move an object that isn't in the list";if(t.next){var i=t.next;this.moveUp(i.obj),this.last==i&&(this.last=t)}},sort:function(e){var t,i,s=this.sortArray,n=this.first;for(s.length=0;n;)s.push(n.obj),n=n.next;for(this.clear(),s.sort(e),i=s.length,t=0;i>t;t++)this.add(s[t])},remove:function(e){var t=this.getNode(e);return!t||t.free?!1:(t.prev&&(t.prev.next=t.next),t.next&&(t.next.prev=t.prev),t.prev||(this.first=t.next),t.next||(this.last=t.prev),t.free=!0,t.prev=null,t.next=null,this.length--,!0)},shift:function(){var e=this.first;return 0===this.length?null:(e.prev&&(e.prev.next=e.next),e.next&&(e.next.prev=e.prev),this.first=e.next,e.next||(this.last=null),e.free=!0,e.prev=null,e.next=null,this.length--,e.obj)},pop:function(){var e=this.last;return 0===this.length?null:(e.prev&&(e.prev.next=e.next),e.next&&(e.next.prev=e.prev),this.last=e.prev,e.prev||(this.first=null),e.free=!0,e.prev=null,e.next=null,this.length--,e.obj)},concat:function(e){for(var t=e.first;t;)this.add(t.obj),t=t.next},clear:function(){for(var e=this.first;e;)e.free=!0,e=e.next;this.first=null,this.length=0},dispose:function(){for(var e=this.first;e;)e.obj=null,e=e.next;this.first=null,this.objToNodeMap=null},dump:function(e){console.log("===================="+e+"=====================");for(var t=this.first;t;)console.log("{"+t.obj.toString()+"} previous="+(t.prev?t.prev.obj:"NULL")),t=t.next();console.log("==================================="),console.log("Last: {"+(this.last?this.last.obj:"NULL")+"} First: {"+(this.first?this.first.obj:"NULL")+"}")}},t.prototype.constructor=t,vg.LinkedList=t}(),function(){var e=function(e,t,i,s,n){this._listener=t,this.isOnce=i,this.context=s,this.signal=e,this._priority=n||0};e.prototype={active:!0,params:null,execute:function(e){var t,i;return this.active&&this._listener&&(i=this.params?this.params.concat(e):e,t=this._listener.apply(this.context,i),this.isOnce&&this.detach()),t},detach:function(){return this.isBound()?this.signal.remove(this._listener,this.context):null},isBound:function(){return!!this.signal&&!!this._listener},_destroy:function(){delete this.signal,delete this._listener,delete this.context},toString:function(){return"[SignalBinding isOnce:"+this.isOnce+", isBound:"+this.isBound()+", active:"+this.active+"]"}},e.prototype.constructor=e;var t=function(){this._bindings=[],this._prevParams=null;var e=this;this.dispatch=function(){t.prototype.dispatch.apply(e,arguments)}};t.prototype={memorize:!1,_shouldPropagate:!0,active:!0,validateListener:function(e,t){if("function"!=typeof e)throw new Error("Signal: listener is a required param of {fn}() and should be a Function.".replace("{fn}",t))},_registerListener:function(t,i,s,n){var l,r=this._indexOfListener(t,s);if(-1!==r){if(l=this._bindings[r],l.isOnce!==i)throw new Error("You cannot add"+(i?"":"Once")+"() then add"+(i?"Once":"")+"() the same listener without removing the relationship first.")}else l=new e(this,t,i,s,n),this._addBinding(l);return this.memorize&&this._prevParams&&l.execute(this._prevParams),l},_addBinding:function(e){var t=this._bindings.length;do t--;while(this._bindings[t]&&e._priority<=this._bindings[t]._priority);this._bindings.splice(t+1,0,e)},_indexOfListener:function(e,t){for(var i,s=this._bindings.length;s--;)if(i=this._bindings[s],i._listener===e&&i.context===t)return s;return-1},has:function(e,t){return-1!==this._indexOfListener(e,t)},add:function(e,t,i){return this.validateListener(e,"add"),this._registerListener(e,!1,t,i)},addOnce:function(e,t,i){return this.validateListener(e,"addOnce"),this._registerListener(e,!0,t,i)},remove:function(e,t){this.validateListener(e,"remove");var i=this._indexOfListener(e,t);return-1!==i&&(this._bindings[i]._destroy(),this._bindings.splice(i,1)),e},removeAll:function(e){"undefined"==typeof e&&(e=null);for(var t=this._bindings.length;t--;)e?this._bindings[t].context===e&&(this._bindings[t]._destroy(),this._bindings.splice(t,1)):this._bindings[t]._destroy();e||(this._bindings.length=0)},getNumListeners:function(){return this._bindings.length},halt:function(){this._shouldPropagate=!1},dispatch:function(){if(this.active){var e,t=Array.prototype.slice.call(arguments),i=this._bindings.length;if(this.memorize&&(this._prevParams=t),i){e=this._bindings.slice(),this._shouldPropagate=!0;do i--;while(e[i]&&this._shouldPropagate&&e[i].execute(t)!==!1)}}},forget:function(){this._prevParams=null},dispose:function(){this.removeAll(),delete this._bindings,delete this._prevParams},toString:function(){return"[Signal active:"+this.active+" numListeners:"+this.getNumListeners()+"]"}},t.prototype.constructor=t,vg.Signal=t}(),vg.AStarFinder=function(e){e=e||{};var t={allowDiagonal:!1,heuristicFilter:null};t=vg.Tools.merge(t,e),this.allowDiagonal=t.allowDiagonal,this.heuristicFilter=t.heuristicFilter,this.list=new vg.LinkedList},vg.AStarFinder.prototype={findPath:function(e,t,i,s){var n,l,r,h,o,a;for(i=i||this.heuristicFilter,s.clearPath(),this.list.clear(),this.list.add(e);this.list.length>0;){if(this.list.sort(this.compare),n=this.list.shift(),n._visited=!0,n===t)return vg.PathUtil.backtrace(t);for(r=s.getNeighbors(n,this.allowDiagonal,i),o=0,a=r.length;a>o;o++)if(h=r[o],h.walkable&&(l=n._calcCost+s.distance(n,h),!h._visited||l<h._calcCost)){if(h._visited=!0,h._parent=n,h._calcCost=l,h._priority=l+s.distance(t,h),h===t)return vg.PathUtil.backtrace(t);this.list.add(h)}}return null},compare:function(e,t){return e._priority-t._priority}},vg.AStarFinder.prototype.constructor=vg.AStarFinder,vg.PathUtil={backtrace:function(e){for(var t=[e];e._parent;)e=e._parent,t.push(e);return t.reverse()},biBacktrace:function(e,t){var i=this.backtrace(e),s=this.backtrace(t);return i.concat(s.reverse())},pathLength:function(e){var t,i,s,n,l,r=0;for(t=1;t<e.length;++t)i=e[t-1],s=e[t],n=i[0]-s[0],l=i[1]-s[1],r+=Math.sqrt(n*n+l*l);return r},interpolate:function(e,t,i,s){var n,l,r,h,o,a,c=Math.abs,u=[];for(r=c(i-e),h=c(s-t),n=i>e?1:-1,l=s>t?1:-1,o=r-h;e!==i||t!==s;)u.push([e,t]),a=2*o,a>-h&&(o-=h,e+=n),r>a&&(o+=r,t+=l);return u},expandPath:function(e){var t,i,s,n,l,r,h=[],o=e.length;if(2>o)return h;for(l=0;o-1>l;++l)for(t=e[l],i=e[l+1],s=this.interpolate(t[0],t[1],i[0],i[1]),n=s.length,r=0;n-1>r;++r)h.push(s[r]);return h.push(e[o-1]),h},smoothenPath:function(e,t){var i,s,n,l,r,h,o,a,c,u,d,g,p=t.length,v=t[0][0],f=t[0][1],m=t[p-1][0],_=t[p-1][1];for(i=v,s=f,r=[[i,s]],o=2;p>o;++o){for(c=t[o],n=c[0],l=c[1],u=this.interpolate(i,s,n,l),g=!1,a=1;a<u.length;++a)if(d=u[a],!e.isWalkableAt(d[0],d[1])){g=!0;break}g&&(h=t[o-1],r.push(h),i=h[0],s=h[1])}return r.push([m,_]),r},compressPath:function(e){if(e.length<3)return e;var t,i,s,n,l,r,h=[],o=e[0][0],a=e[0][1],c=e[1][0],u=e[1][1],d=c-o,g=u-a;for(l=Math.sqrt(d*d+g*g),d/=l,g/=l,h.push([o,a]),r=2;r<e.length;r++)t=c,i=u,s=d,n=g,c=e[r][0],u=e[r][1],d=c-t,g=u-i,l=Math.sqrt(d*d+g*g),d/=l,g/=l,(d!==s||g!==n)&&h.push([t,i]);return h.push([c,u]),h}},vg.Loader={manager:null,imageLoader:null,crossOrigin:!1,init:function(e){this.crossOrigin=e||!1,this.manager=new THREE.LoadingManager(function(){},function(){},function(){console.warn("Error loading images")}),this.imageLoader=new THREE.ImageLoader(this.manager),this.imageLoader.crossOrigin=e},loadTexture:function(e,t,i,s){var n=new THREE.Texture(null,t);return this.imageLoader.load(e,function(e){n.image=e,n.needsUpdate=!0,i&&i(n)},null,function(e){s&&s(e)}),n.sourceFile=e,n}},vg.MouseCaster=function(e,t,i){this.down=!1,this.rightDown=!1,this.pickedObject=null,this.selectedObject=null,this.allHits=null,this.active=!0,this.shift=!1,this.ctrl=!1,this.wheel=0,this.position=new THREE.Vector3,this.screenPosition=new THREE.Vector2,this.signal=new vg.Signal,this.group=e,this._camera=t,this._raycaster=new THREE.Raycaster,this._preventDefault=!1,i=i||document,i.addEventListener("mousemove",this._onDocumentMouseMove.bind(this),!1),i.addEventListener("mousedown",this._onDocumentMouseDown.bind(this),!1),i.addEventListener("mouseup",this._onDocumentMouseUp.bind(this),!1),i.addEventListener("mousewheel",this._onMouseWheel.bind(this),!1),i.addEventListener("DOMMouseScroll",this._onMouseWheel.bind(this),!1)},vg.MouseCaster.OVER="over",vg.MouseCaster.OUT="out",vg.MouseCaster.DOWN="down",vg.MouseCaster.UP="up",vg.MouseCaster.CLICK="click",vg.MouseCaster.WHEEL="wheel",vg.MouseCaster.prototype={update:function(){if(this.active){this._raycaster.setFromCamera(this.screenPosition,this._camera);var e,t,i=this._raycaster.intersectObject(this.group,!0);i.length>0?(e=i[0],t=e.object.userData.structure,this.pickedObject!=t&&(this.pickedObject&&this.signal.dispatch(vg.MouseCaster.OUT,this.pickedObject),this.pickedObject=t,this.selectedObject=null,this.signal.dispatch(vg.MouseCaster.OVER,this.pickedObject)),this.position.copy(e.point),this.screenPosition.z=e.distance):(this.pickedObject&&this.signal.dispatch(vg.MouseCaster.OUT,this.pickedObject),this.pickedObject=null,this.selectedObject=null),this.allHits=i}},preventDefault:function(){this._preventDefault=!0},_onDocumentMouseDown:function(e){return e=e||window.event,e.preventDefault(),this._preventDefault?(this._preventDefault=!1,!1):(this.pickedObject&&(this.selectedObject=this.pickedObject),this.shift=e.shiftKey,this.ctrl=e.ctrlKey,this.down=1===e.which,this.rightDown=3===e.which,void this.signal.dispatch(vg.MouseCaster.DOWN,this.pickedObject))},_onDocumentMouseUp:function(e){return e.preventDefault(),this._preventDefault?(this._preventDefault=!1,!1):(this.shift=e.shiftKey,this.ctrl=e.ctrlKey,this.signal.dispatch(vg.MouseCaster.UP,this.pickedObject),this.selectedObject&&this.pickedObject&&this.selectedObject.uniqueID===this.pickedObject.uniqueID&&this.signal.dispatch(vg.MouseCaster.CLICK,this.pickedObject),this.down=1===e.which?!1:this.down,void(this.rightDown=3===e.which?!1:this.rightDown))},_onDocumentMouseMove:function(e){e.preventDefault(),this.screenPosition.x=e.clientX/window.innerWidth*2-1,this.screenPosition.y=2*-(e.clientY/window.innerHeight)+1},_onMouseWheel:function(e){if(this.active){e.preventDefault(),e.stopPropagation();var t=0;void 0!==e.wheelDelta?t=e.wheelDelta:void 0!==e.detail&&(t=-e.detail),t>0?this.wheel++:this.wheel--,this.signal.dispatch(vg.MouseCaster.WHEEL,this.wheel)}}},vg.MouseCaster.prototype.constructor=vg.MouseCaster,vg.Scene=function(e,t){var i={element:document.body,alpha:!0,antialias:!0,clearColor:"#fff",sortObjects:!1,fog:null,light:new THREE.DirectionalLight(16777215),lightPosition:null,cameraType:"PerspectiveCamera",cameraPosition:null,orthoZoom:4},s={minDistance:100,maxDistance:1e3,zoomSpeed:2,noZoom:!1};if(i=vg.Tools.merge(i,e),"boolean"!=typeof t&&(s=vg.Tools.merge(s,t)),this.renderer=new THREE.WebGLRenderer({alpha:i.alpha,antialias:i.antialias}),this.renderer.setClearColor(i.clearColor,0),this.renderer.sortObjects=i.sortObjects,this.width=window.innerWidth,this.height=window.innerHeight,this.orthoZoom=i.orthoZoom,this.container=new THREE.Scene,this.container.fog=i.fog,this.container.add(new THREE.AmbientLight(14540253)),i.lightPosition||i.light.position.set(-1,1,-1).normalize(),this.container.add(i.light),"OrthographicCamera"===i.cameraType){var n=window.innerWidth/this.orthoZoom,l=window.innerHeight/this.orthoZoom;this.camera=new THREE.OrthographicCamera(n/-2,n/2,l/2,l/-2,1,5e3)}else this.camera=new THREE.PerspectiveCamera(50,this.width/this.height,1,5e3);this.contolled=!!t,this.contolled&&(this.controls=new THREE.OrbitControls(this.camera,this.renderer.domElement),this.controls.minDistance=s.minDistance,this.controls.maxDistance=s.maxDistance,this.controls.zoomSpeed=s.zoomSpeed,this.controls.noZoom=s.noZoom),i.cameraPosition&&this.camera.position.copy(i.cameraPosition),window.addEventListener("resize",function(){if(this.width=window.innerWidth,this.height=window.innerHeight,"OrthographicCamera"===this.camera.type){var e=this.width/this.orthoZoom,t=this.height/this.orthoZoom;this.camera.left=e/-2,this.camera.right=e/2,this.camera.top=t/2,this.camera.bottom=t/-2}else this.camera.aspect=this.width/this.height;this.camera.updateProjectionMatrix(),this.renderer.setSize(this.width,this.height)}.bind(this),!1),this.attachTo(i.element)},vg.Scene.prototype={attachTo:function(e){e.style.width=this.width+"px",e.style.height=this.height+"px",this.renderer.setPixelRatio(window.devicePixelRatio),this.renderer.setSize(this.width,this.height),e.appendChild(this.renderer.domElement)},add:function(e){this.container.add(e)},remove:function(e){this.container.remove(e)},render:function(){this.contolled&&this.controls.update(),this.renderer.render(this.container,this.camera)},updateOrthoZoom:function(){if(this.orthoZoom<=0)return void(this.orthoZoom=0);var e=this.width/this.orthoZoom,t=this.height/this.orthoZoom;this.camera.left=e/-2,this.camera.right=e/2,this.camera.top=t/2,this.camera.bottom=t/-2,this.camera.updateProjectionMatrix()},focusOn:function(e){this.camera.lookAt(e.position)}},vg.Scene.prototype.constructor=vg.Scene,vg.SelectionManager=function(e){this.mouse=e,this.onSelect=new vg.Signal,this.onDeselect=new vg.Signal,this.selected=null,this.toggleSelection=!1,this.mouse.signal.add(this.onMouse,this)},vg.SelectionManager.prototype={select:function(e,t){e&&(t=t||!0,this.selected!==e&&this.clearSelection(t),e.selected?this.toggleSelection&&(t&&this.onDeselect.dispatch(e),e.deselect()):e.select(),this.selected=e,t&&this.onSelect.dispatch(e))},clearSelection:function(e){e=e||!0,this.selected&&(e&&this.onDeselect.dispatch(this.selected),this.selected.deselect()),this.selected=null},onMouse:function(e,t){switch(e){case vg.MouseCaster.DOWN:t||this.clearSelection();break;case vg.MouseCaster.CLICK:this.select(t)}}},vg.SelectionManager.prototype.constructor=vg.SelectionManager,vg.Tools={clamp:function(e,t,i){return Math.max(t,Math.min(i,e))},sign:function(e){return e&&e/Math.abs(e)},random:function(e,t){return 1===arguments.length?Math.random()*e-.5*e:Math.random()*(t-e)+e},randomInt:function(e,t){return 1===arguments.length?Math.random()*e-.5*e|0:Math.random()*(t-e+1)+e|0},normalize:function(e,t,i){return(e-t)/(i-t)},getShortRotation:function(e){return e%=this.TAU,e>this.PI?e-=this.TAU:e<-this.PI&&(e+=this.TAU),e},generateID:function(){return Math.random().toString(36).slice(2)+Date.now()},isPlainObject:function(e){if("object"!=typeof e||e.nodeType||e===e.window)return!1;try{if(e.constructor&&!Object.prototype.hasOwnProperty.call(e.constructor.prototype,"isPrototypeOf"))return!1}catch(t){return!1}return!0},merge:function(e,t){var i=this,s=Array.isArray(t),n=s&&[]||{};return s?(e=e||[],n=n.concat(e),t.forEach(function(t,s){"undefined"==typeof n[s]?n[s]=t:i.isPlainObject(t)?n[s]=i.merge(e[s],t):-1===e.indexOf(t)&&n.push(t)}),n):(e&&i.isPlainObject(e)&&Object.keys(e).forEach(function(t){n[t]=e[t];
}),Object.keys(t).forEach(function(s){t[s]&&i.isPlainObject(t[s])&&e[s]?n[s]=i.merge(e[s],t[s]):n[s]=t[s]}),n)},now:function(){return window.nwf?window.nwf.system.Performance.elapsedTime:window.performance.now()},empty:function(e){for(;e.lastChild;)e.removeChild(e.lastChild)},radixSort:function(e,t,i,s){if(t=t||0,i=i||e.length,s=s||31,!(t>=i-1||0>s)){for(var n=t,l=i,r=1<<s;l>n;)if(e[n]&r){--l;var h=e[n];e[n]=e[l],e[l]=h}else++n;this.radixSort(e,t,l,s-1),this.radixSort(e,l,i,s-1)}},randomizeRGB:function(e,t){var i,s,n=e.split(","),l="rgb(";for(t=this.randomInt(t),i=0;3>i;i++)s=parseInt(n[i])+t,0>s?s=0:s>255&&(s=255),l+=s+",";return l=l.substring(0,l.length-1),l+=")"},getJSON:function(e){var t=new XMLHttpRequest,i="undefined"==typeof e.cache?!1:e.cache,s=i?e.url:e.url+"?t="+Math.floor(1e4*Math.random())+Date.now();t.onreadystatechange=function(){if(200===this.status){var t=null;try{t=JSON.parse(this.responseText)}catch(i){return}return void e.callback.call(e.scope||null,t)}0!==this.status&&console.warn("[Tools.getJSON] Error: "+this.status+" ("+this.statusText+") :: "+e.url)},t.open("GET",s,!0),t.setRequestHeader("Accept","application/json"),t.setRequestHeader("Content-Type","application/json"),t.send("")}};


},{}],4:[function(require,module,exports){
/**
 * Flat grid.
 *
 * Defaults to 75x75.
 */
var Primitive = module.exports = {
  defaultComponents: {
    geometry: {
      primitive: 'plane',
      width: 75,
      height: 75
    },
    rotation: {x: -90, y: 0, z: 0},
    material: {
      src: 'url(https://cdn.rawgit.com/donmccurdy/aframe-extras/v1.16.3/assets/grid.png)',
      repeat: '75 75'
    }
  },
  mappings: {
    width: 'geometry.width',
    height: 'geometry.height',
    src: 'material.src'
  }
};

module.exports.registerAll = (function () {
  var registered = false;
  return function (AFRAME) {
    if (registered) return;
    AFRAME = AFRAME || window.AFRAME;
    AFRAME.registerPrimitive('a-grid', Primitive);
    registered = true;
  };
}());

},{}],5:[function(require,module,exports){
var vg = require('../../lib/hex-grid.min.js');
var defaultHexGrid = require('../../lib/default-hex-grid.json');

/**
 * Hex grid.
 */
var Primitive = module.exports.Primitive = {
  defaultComponents: {
    'hexgrid': {}
  },
  mappings: {
    src: 'hexgrid.src'
  }
};

var Component = module.exports.Component = {
  dependencies: ['material'],
  schema: {
    src: {type: 'asset'}
  },
  init: function () {
    var data = this.data;
    if (data.src) {
      fetch(data.src)
        .then(function (response) { response.json(); })
        .then(function (json) { this.addMesh(json); });
    } else {
      this.addMesh(defaultHexGrid);
    }
  },
  addMesh: function (json) {
    var grid = new vg.HexGrid();
    grid.fromJSON(json);
    var board = new vg.Board(grid);
    board.generateTilemap();
    this.el.setObject3D('mesh', board.group);
    this.addMaterial();
  },
  addMaterial: function () {
    var materialComponent = this.el.components.material;
    var material = (materialComponent || {}).material;
    if (!material) return;
    this.el.object3D.traverse(function (node) {
      if (node.isMesh) {
        node.material = material;
      }
    });
  },
  remove: function () {
    this.el.removeObject3D('mesh');
  }
};

module.exports.registerAll = (function () {
  var registered = false;
  return function (AFRAME) {
    if (registered) return;
    AFRAME = AFRAME || window.AFRAME;
    AFRAME.registerComponent('hexgrid', Component);
    AFRAME.registerPrimitive('a-hexgrid', Primitive);
    registered = true;
  };
}());

},{"../../lib/default-hex-grid.json":2,"../../lib/hex-grid.min.js":3}],6:[function(require,module,exports){
/**
 * Flat-shaded ocean primitive.
 *
 * Based on a Codrops tutorial:
 * http://tympanus.net/codrops/2016/04/26/the-aviator-animating-basic-3d-scene-threejs/
 */
var Primitive = module.exports.Primitive = {
  defaultComponents: {
    ocean: {},
    rotation: {x: -90, y: 0, z: 0}
  },
  mappings: {
    width: 'ocean.width',
    depth: 'ocean.depth',
    density: 'ocean.density',
    color: 'ocean.color',
    opacity: 'ocean.opacity'
  }
};

var Component = module.exports.Component = {
  schema: {
    // Dimensions of the ocean area.
    width: {default: 10, min: 0},
    depth: {default: 10, min: 0},

    // Density of waves.
    density: {default: 10},

    // Wave amplitude and variance.
    amplitude: {default: 0.1},
    amplitudeVariance: {default: 0.3},

    // Wave speed and variance.
    speed: {default: 1},
    speedVariance: {default: 2},

    // Material.
    color: {default: '#7AD2F7', type: 'color'},
    opacity: {default: 0.8}
  },

  /**
   * Use play() instead of init(), because component mappings – unavailable as dependencies – are
   * not guaranteed to have parsed when this component is initialized.
   */
  play: function () {
    var el = this.el,
        data = this.data,
        material = el.components.material;

    var geometry = new THREE.PlaneGeometry(data.width, data.depth, data.density, data.density);
    geometry.mergeVertices();
    this.waves = [];
    for (var v, i = 0, l = geometry.vertices.length; i < l; i++) {
      v = geometry.vertices[i];
      this.waves.push({
        z: v.z,
        ang: Math.random() * Math.PI * 2,
        amp: data.amplitude + Math.random() * data.amplitudeVariance,
        speed: (data.speed + Math.random() * data.speedVariance) / 1000 // radians / frame
      });
    }

    if (!material) {
      material = {};
      material.material = new THREE.MeshPhongMaterial({
        color: data.color,
        transparent: data.opacity < 1,
        opacity: data.opacity,
        shading: THREE.FlatShading,
      });
    }

    this.mesh = new THREE.Mesh(geometry, material.material);
    el.setObject3D('mesh', this.mesh);
  },

  remove: function () {
    this.el.removeObject3D('mesh');
  },

  tick: function (t, dt) {
    if (!dt) return;

    var verts = this.mesh.geometry.vertices;
    for (var v, vprops, i = 0; (v = verts[i]); i++){
      vprops = this.waves[i];
      v.z = vprops.z + Math.sin(vprops.ang) * vprops.amp;
      vprops.ang += vprops.speed * dt;
    }
    this.mesh.geometry.verticesNeedUpdate = true;
  }
};

module.exports.registerAll = (function () {
  var registered = false;
  return function (AFRAME) {
    if (registered) return;
    AFRAME = AFRAME || window.AFRAME;
    AFRAME.registerComponent('ocean', Component);
    AFRAME.registerPrimitive('a-ocean', Primitive);
    registered = true;
  };
}());

},{}],7:[function(require,module,exports){
/**
 * Tube following a custom path.
 *
 * Usage:
 *
 * ```html
 * <a-tube path="5 0 5, 5 0 -5, -5 0 -5" radius="0.5"></a-tube>
 * ```
 */
var Primitive = module.exports.Primitive = {
  defaultComponents: {
    tube:           {},
  },
  mappings: {
    path:           'tube.path',
    segments:       'tube.segments',
    radius:         'tube.radius',
    radialSegments: 'tube.radialSegments',
    closed:         'tube.closed'
  }
};

var Component = module.exports.Component = {
  schema: {
    path:           {default: []},
    segments:       {default: 64},
    radius:         {default: 1},
    radialSegments: {default: 8},
    closed:         {default: false}
  },

  init: function () {
    var el = this.el,
        data = this.data,
        material = el.components.material;

    if (!data.path.length) {
      console.error('[a-tube] `path` property expected but not found.');
      return;
    }

    var curve = new THREE.CatmullRomCurve3(data.path.map(function (point) {
      point = point.split(' ');
      return new THREE.Vector3(Number(point[0]), Number(point[1]), Number(point[2]));
    }));
    var geometry = new THREE.TubeGeometry(
      curve, data.segments, data.radius, data.radialSegments, data.closed
    );

    if (!material) {
      material = {};
      material.material = new THREE.MeshPhongMaterial();
    }

    this.mesh = new THREE.Mesh(geometry, material.material);
    this.el.setObject3D('mesh', this.mesh);
  },

  remove: function () {
    if (this.mesh) this.el.removeObject3D('mesh');
  }
};

module.exports.registerAll = (function () {
  var registered = false;
  return function (AFRAME) {
    if (registered) return;
    AFRAME = AFRAME || window.AFRAME;
    AFRAME.registerComponent('tube', Component);
    AFRAME.registerPrimitive('a-tube', Primitive);
    registered = true;
  };
}());

},{}],8:[function(require,module,exports){
module.exports = {
  'a-grid':     require('./a-grid'),
  'a-hexgrid': require('./a-hexgrid'),
  'a-ocean':    require('./a-ocean'),
  'a-tube':     require('./a-tube'),

  registerAll: function (AFRAME) {
    if (this._registered) return;
    AFRAME = AFRAME || window.AFRAME;
    this['a-grid'].registerAll(AFRAME);
    this['a-hexgrid'].registerAll(AFRAME);
    this['a-ocean'].registerAll(AFRAME);
    this['a-tube'].registerAll(AFRAME);
    this._registered = true;
  }
};

},{"./a-grid":4,"./a-hexgrid":5,"./a-ocean":6,"./a-tube":7}]},{},[1]);
