├── LICENSE
├── README.md
├── data
    ├── himalaya.json
    ├── himalaya_mini.json
    ├── imageData1000x1000.json
    ├── imageData10x15.json
    ├── imageData1500x1500.json
    ├── imageData300x400.json
    ├── imageData30x40.json
    └── pyrenee.json
├── index.html
├── js
    ├── JsonDemLoader.js
    ├── OrbitControls.js
    ├── jquery.min.js
    ├── three.js
    └── three.min.js
└── snap.png


/LICENSE:
--------------------------------------------------------------------------------
 1 | The MIT License (MIT)
 2 | 
 3 | Copyright (c) 2016 Jonathan Lurie
 4 | 
 5 | Permission is hereby granted, free of charge, to any person obtaining a copy
 6 | of this software and associated documentation files (the "Software"), to deal
 7 | in the Software without restriction, including without limitation the rights
 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 9 | copies of the Software, and to permit persons to whom the Software is
10 | furnished to do so, subject to the following conditions:
11 | 
12 | The above copyright notice and this permission notice shall be included in all
13 | copies or substantial portions of the Software.
14 | 
15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
21 | SOFTWARE.
22 | 


--------------------------------------------------------------------------------
/README.md:
--------------------------------------------------------------------------------
 1 | # ThreejsDEM
 2 | 
 3 | Once again, I used [Derek Watkins](https://github.com/dwtkns)'s [Tile Grabber](http://dwtkns.com/srtm/) to get DEM data. Those images are originally 16bit (int16) tiff from the [SRTM3](http://www.webgis.com/srtm3.html) that I cropped and converted into json. (More about that project later).
 4 | 
 5 | # What is it?
 6 | On a way, this project is very close to one I've done earlier: [DTM2MESH](https://github.com/jonathanlurie/DTM2MESH), that converts elevation data into a 3D Collada file. Well, here, instead of converting into a file we are viewing the elevation data into a web browser thanks to webGL.  
 7 | 
 8 | The whole visualization part is made with [ThreeJS](http://threejs.org/) but there is a bit of processing to transform 16bit 2D data into a bunch of 3D triangles, this happens in the file [js/JsonDemLoader.js](https://github.com/jonathanlurie/ThreejsDEM/blob/master/js/JsonDemLoader.js).
 9 | 
10 | 
11 | [LIVE DEMO](http://jonathanlurie.github.io/ThreejsDEM/)  
12 | Note that it may take a while to load and process so it might be easier to try it in local. If you are doing so, you will need to create a http server for loading json files:
13 | 
14 | ```shell
15 | $ git clone https://github.com/jonathanlurie/ThreejsDEM.git
16 | $ cd ThreejsDEM/
17 | $ python -m SimpleHTTPServer
18 | # then go open a browser at http://localhost:8000
19 | ```
20 | 
21 | # Colors
22 | ![](snap.png)
23 | As you can see on the screenshot, I mapped some colors depending on the altitude (in meters), the LUT (or sort of) is [here](https://github.com/jonathanlurie/ThreejsDEM/blob/master/js/JsonDemLoader.js#L274) and can be changed easily.
24 | 
25 | # Customization
26 | If you clone this repo, you will be able to use different elevation data from different places on the globe. This is also meant to test some performance since some jsonDem are larger that others.  
27 | 
28 | To change the input data, edit the beginning of the `<script>` from `index.html` (around *[l:54](https://github.com/jonathanlurie/ThreejsDEM/blob/master/index.html#L54)*)
29 | 
30 | # Interpolation and triangles
31 | To keep this example as simple as possible, I created 2 triangles per pixel, where *x* and *y* from the 2D plane (raster image) is projected on *x* and *z* on the 3D model. The pixel value of the raster (altitude in meters) is projected along the *y* axis, giving the necessary volume.  
32 | Thanks to ThreeJS data structures, I could create a list of vertice and then build all the triangles using the index from within this list. Doing so is more economic than creating independant triangles with 3 new vertices every time since all of them will be used at least 2 times.
33 | 
34 | 
35 | # License
36 | MIT
37 | 


--------------------------------------------------------------------------------
/data/imageData10x15.json:
--------------------------------------------------------------------------------
1 | {"data":[[1361,1364,1379,1398,1413,1425,1437,1447,1455,1468],[1361,1358,1372,1390,1409,1421,1428,1438,1451,1464],[1359,1356,1367,1388,1401,1410,1420,1432,1441,1449],[1355,1355,1366,1382,1393,1403,1412,1426,1430,1433],[1356,1353,1356,1370,1384,1393,1404,1413,1413,1413],[1363,1353,1354,1368,1382,1389,1396,1397,1395,1393],[1351,1348,1354,1359,1368,1373,1383,1383,1377,1375],[1361,1352,1354,1356,1357,1363,1369,1374,1369,1369],[1373,1362,1354,1354,1351,1351,1357,1360,1361,1363],[1390,1380,1366,1352,1348,1346,1343,1346,1361,1373],[1409,1397,1381,1361,1360,1354,1339,1339,1353,1363],[1420,1403,1387,1374,1370,1364,1351,1339,1339,1351],[1421,1409,1395,1388,1381,1373,1356,1341,1343,1360],[1420,1417,1410,1399,1386,1370,1352,1343,1341,1355],[1408,1409,1405,1393,1380,1363,1350,1348,1344,1347]],"size":{"width":10,"height":15},"min":1339,"max":1468}
2 | 


--------------------------------------------------------------------------------
/data/imageData30x40.json:
--------------------------------------------------------------------------------
1 | {"data":[[1361,1364,1379,1398,1413,1425,1437,1447,1455,1468,1476,1486,1491,1493,1491,1500,1513,1522,1526,1533,1540,1538,1534,1525,1519,1518,1515,1508,1493,1473],[1361,1358,1372,1390,1409,1421,1428,1438,1451,1464,1470,1473,1476,1475,1474,1487,1500,1508,1515,1522,1521,1517,1518,1511,1504,1503,1507,1508,1502,1487],[1359,1356,1367,1388,1401,1410,1420,1432,1441,1449,1455,1452,1453,1454,1460,1479,1486,1492,1501,1504,1497,1492,1496,1488,1484,1488,1492,1501,1501,1490],[1355,1355,1366,1382,1393,1403,1412,1426,1430,1433,1432,1433,1437,1442,1457,1472,1474,1471,1480,1484,1475,1465,1461,1461,1462,1472,1483,1487,1486,1471],[1356,1353,1356,1370,1384,1393,1404,1413,1413,1413,1409,1420,1429,1434,1440,1449,1449,1447,1454,1459,1458,1446,1441,1451,1461,1471,1473,1470,1467,1440],[1363,1353,1354,1368,1382,1389,1396,1397,1395,1393,1396,1407,1413,1418,1415,1412,1414,1424,1433,1435,1436,1436,1435,1446,1456,1459,1453,1457,1454,1427],[1351,1348,1354,1359,1368,1373,1383,1383,1377,1375,1386,1397,1406,1411,1399,1394,1392,1401,1410,1412,1417,1424,1436,1446,1448,1444,1441,1446,1433,1402],[1361,1352,1354,1356,1357,1363,1369,1374,1369,1369,1381,1394,1399,1406,1404,1405,1397,1389,1387,1391,1401,1414,1426,1434,1429,1413,1416,1415,1395,1364],[1373,1362,1354,1354,1351,1351,1357,1360,1361,1363,1376,1392,1399,1402,1402,1400,1395,1394,1387,1388,1399,1407,1410,1409,1396,1376,1381,1379,1363,1339],[1390,1380,1366,1352,1348,1346,1343,1346,1361,1373,1389,1399,1402,1403,1400,1397,1394,1385,1383,1387,1391,1393,1386,1377,1370,1356,1351,1347,1327,1310],[1409,1397,1381,1361,1360,1354,1339,1339,1353,1363,1384,1397,1400,1402,1400,1397,1393,1386,1386,1389,1390,1381,1367,1358,1347,1337,1326,1313,1300,1283],[1420,1403,1387,1374,1370,1364,1351,1339,1339,1351,1371,1385,1387,1391,1398,1402,1394,1385,1381,1383,1385,1374,1364,1357,1343,1331,1311,1297,1281,1262],[1421,1409,1395,1388,1381,1373,1356,1341,1343,1360,1368,1378,1384,1389,1396,1399,1396,1383,1375,1370,1369,1367,1366,1358,1348,1335,1312,1292,1269,1250],[1420,1417,1410,1399,1386,1370,1352,1343,1341,1355,1364,1369,1376,1381,1387,1392,1389,1377,1366,1359,1362,1370,1365,1357,1348,1334,1305,1283,1267,1248],[1408,1409,1405,1393,1380,1363,1350,1348,1344,1347,1354,1365,1372,1371,1373,1381,1388,1371,1355,1350,1356,1362,1363,1364,1356,1339,1318,1296,1280,1264],[1397,1397,1391,1383,1377,1358,1346,1342,1340,1341,1349,1360,1368,1371,1370,1372,1370,1359,1344,1340,1348,1362,1375,1375,1357,1344,1333,1322,1308,1292],[1394,1396,1393,1382,1374,1361,1347,1344,1345,1348,1347,1351,1362,1364,1357,1355,1356,1349,1343,1340,1347,1356,1360,1362,1355,1351,1355,1344,1332,1314],[1389,1391,1385,1378,1367,1365,1364,1368,1376,1365,1348,1347,1348,1347,1344,1345,1344,1344,1338,1334,1334,1332,1332,1339,1341,1346,1352,1351,1342,1327],[1380,1378,1374,1371,1367,1371,1378,1377,1380,1369,1353,1345,1340,1336,1335,1336,1333,1331,1329,1327,1322,1318,1316,1322,1333,1337,1343,1344,1332,1320],[1372,1371,1378,1382,1390,1387,1381,1378,1372,1363,1354,1348,1339,1344,1348,1345,1337,1327,1321,1318,1314,1311,1312,1319,1331,1343,1350,1350,1333,1317],[1374,1384,1393,1391,1390,1390,1387,1380,1370,1367,1372,1366,1356,1354,1356,1349,1334,1316,1308,1305,1304,1311,1319,1326,1337,1353,1365,1367,1350,1324],[1381,1389,1397,1395,1387,1389,1388,1387,1384,1382,1382,1374,1365,1350,1344,1333,1325,1320,1313,1308,1313,1316,1316,1322,1329,1347,1363,1371,1352,1328],[1391,1396,1396,1394,1392,1403,1401,1398,1398,1391,1385,1375,1365,1353,1344,1344,1339,1329,1315,1312,1313,1302,1303,1310,1318,1338,1352,1359,1352,1334],[1401,1407,1406,1402,1396,1403,1407,1408,1404,1398,1388,1374,1366,1366,1363,1360,1347,1328,1314,1308,1305,1298,1295,1300,1310,1324,1339,1348,1347,1331],[1399,1396,1400,1399,1397,1393,1398,1398,1397,1399,1395,1383,1381,1384,1378,1372,1357,1340,1324,1310,1302,1289,1285,1289,1299,1315,1330,1339,1344,1331],[1383,1378,1387,1392,1392,1383,1384,1385,1385,1394,1402,1395,1385,1378,1371,1371,1360,1344,1329,1313,1300,1290,1281,1281,1294,1310,1320,1328,1335,1334],[1364,1363,1371,1378,1384,1377,1369,1372,1384,1400,1405,1400,1382,1367,1357,1353,1347,1339,1328,1313,1294,1290,1288,1283,1289,1299,1311,1318,1327,1330],[1340,1345,1350,1360,1371,1364,1356,1368,1385,1394,1398,1395,1385,1370,1355,1342,1336,1334,1331,1313,1295,1285,1283,1288,1289,1297,1311,1322,1326,1322],[1309,1320,1333,1350,1358,1351,1345,1358,1374,1381,1381,1384,1382,1370,1357,1348,1338,1328,1324,1311,1295,1280,1272,1277,1289,1304,1312,1322,1318,1305],[1291,1307,1320,1327,1331,1333,1330,1341,1355,1364,1368,1369,1367,1358,1349,1350,1345,1326,1319,1315,1298,1284,1272,1276,1286,1298,1307,1315,1313,1297],[1262,1275,1274,1277,1284,1297,1319,1328,1341,1346,1348,1347,1342,1336,1332,1339,1340,1321,1307,1304,1295,1281,1264,1266,1278,1291,1301,1307,1301,1285],[1224,1223,1222,1227,1240,1262,1284,1308,1319,1321,1316,1314,1317,1319,1318,1328,1329,1310,1298,1300,1296,1280,1259,1258,1273,1286,1291,1290,1283,1272],[1180,1178,1181,1193,1214,1235,1256,1273,1293,1299,1306,1308,1313,1310,1312,1324,1316,1299,1290,1296,1295,1275,1249,1246,1261,1268,1269,1258,1255,1253],[1143,1145,1152,1174,1194,1213,1226,1249,1275,1287,1301,1307,1305,1301,1306,1312,1301,1289,1277,1282,1288,1273,1248,1237,1240,1243,1250,1239,1230,1227],[1110,1124,1142,1158,1174,1190,1207,1236,1264,1282,1300,1311,1306,1297,1294,1294,1286,1276,1267,1271,1280,1272,1264,1259,1243,1232,1232,1222,1213,1206],[1092,1112,1126,1144,1158,1173,1197,1225,1252,1274,1300,1313,1310,1300,1289,1282,1276,1273,1268,1264,1265,1259,1261,1265,1257,1245,1238,1238,1242,1238],[1072,1092,1117,1138,1152,1171,1197,1230,1250,1271,1301,1319,1323,1318,1308,1299,1299,1288,1271,1255,1246,1239,1248,1260,1263,1257,1251,1245,1244,1243],[1066,1091,1118,1144,1166,1185,1209,1235,1262,1285,1306,1324,1336,1341,1338,1329,1322,1296,1269,1249,1233,1229,1234,1243,1243,1236,1230,1221,1214,1205],[1067,1089,1108,1130,1155,1183,1212,1242,1266,1297,1322,1340,1342,1340,1343,1337,1328,1300,1267,1242,1224,1222,1224,1224,1220,1214,1198,1189,1177,1160],[1082,1098,1114,1130,1157,1186,1213,1237,1264,1294,1326,1338,1335,1326,1327,1324,1316,1287,1251,1226,1213,1212,1206,1205,1201,1185,1165,1150,1131,1117]],"size":{"width":30,"height":40},"min":1066,"max":1540}
2 | 


--------------------------------------------------------------------------------
/index.html:
--------------------------------------------------------------------------------
  1 | <!--
  2 |     From the tutorial:
  3 |     https://aerotwist.com/tutorials/getting-started-with-three-js/
  4 | -->
  5 | 
  6 | <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
  7 | <html xmlns="http://www.w3.org/1999/xhtml">
  8 |     <head>
  9 |         <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
 10 |         <title>Untitled Document</title>
 11 | 
 12 | 
 13 | 
 14 |         <style>
 15 |             body{
 16 |                 margin: none;
 17 |                 background-color: #CCC;
 18 |             }
 19 | 
 20 |             #container{
 21 |                 /*background-color: #044675;*/
 22 |                 background-color: #CCC;
 23 |                 width: 100%;
 24 | 				height: 100%;
 25 |                 margin: auto;
 26 |                 position: absolute;
 27 |                 top: 0;
 28 |                 bottom: 0;
 29 |                 left: 0;
 30 |                 right: 0;
 31 |             }
 32 | 
 33 | 
 34 |         </style>
 35 | 
 36 |     </head>
 37 | 
 38 |     <body>
 39 | 
 40 |         <div id="container"></div>
 41 | 
 42 |         <script src="js/jquery.min.js"></script>
 43 | 
 44 |         <script src="js/three.js"></script>
 45 |         <script src="js/OrbitControls.js"></script>
 46 |         <script src="js/JsonDemLoader.js"></script>
 47 | 
 48 | 
 49 | 
 50 |         <script type="text/javascript">
 51 | 
 52 |             //var jsonDemLoader = new JsonDemLoader("data/pyrenee.json");
 53 |             //var jsonDemLoader = new JsonDemLoader("data/himalaya.json");
 54 |             var jsonDemLoader = new JsonDemLoader("data/himalaya_mini.json");
 55 |             //var jsonDemLoader = new JsonDemLoader("data/imageData1000x1000.json");
 56 |             //var jsonDemLoader = new JsonDemLoader("data/imageData10x15.json");
 57 |             //var jsonDemLoader = new JsonDemLoader("data/imageData300x400.json");
 58 | 
 59 |             var controls = null;
 60 |             var renderer = null;
 61 |             var scene = null;
 62 |             var camera = null;
 63 |             var pointLight = null;
 64 |             var lightAnimationRadius = 0;
 65 |             var step = 0;
 66 | 
 67 |             function animate() {
 68 |                 /************************* RENDER LOOP ****************************/
 69 |                 requestAnimationFrame( animate ); // about 60fps
 70 | 
 71 | 
 72 |                 // call the rendere to update the view
 73 |                 render();
 74 |             }
 75 | 
 76 |             // a seprate function than animate, incase we dont want animation
 77 |             // but we still want to refresh the renderer when OrbitControling
 78 |             function render(){
 79 |                 rotateLight();
 80 |                 controls.update();
 81 |                 renderer.render(scene, camera);
 82 |             }
 83 | 
 84 | 
 85 |             function rotateLight(){
 86 |                 step += 0.01;
 87 |                 pointLight.position.x = 0 + ( lightAnimationRadius * (Math.cos(step)));
 88 |                 pointLight.position.z = 0 + ( lightAnimationRadius * Math.sin(step));
 89 |             }
 90 | 
 91 | 
 92 |             function init(){
 93 |                 /*********************** BASIC SETTING ****************************/
 94 |                 // get the DOM element to attach to
 95 |                 // - assume we've got jQuery to hand
 96 |                 var $container = $('#container');
 97 | 
 98 |                 // set the scene size
 99 |                 var WIDTH = $container.width();
100 |                 var HEIGHT = $container.height();
101 | 
102 |                 // set some camera attributes
103 |                 var VIEW_ANGLE = 45;
104 |                 var ASPECT = WIDTH / HEIGHT;
105 |                 var NEAR = 0.1;
106 |                 var FAR = 10000;
107 | 
108 | 
109 | 
110 |                 // create a WebGL renderer, camera
111 |                 // and a scene
112 |                 renderer = new THREE.WebGLRenderer({antialias: true, alpha: true});
113 |                 camera = new THREE.PerspectiveCamera(
114 |                     VIEW_ANGLE,
115 |                     ASPECT,
116 |                     NEAR,
117 |                     FAR
118 |                 );
119 | 
120 |                 // adding the controls
121 |                 controls = new THREE.OrbitControls( camera, renderer.domElement );
122 |                 // necessary only if there is no animation
123 |                 //controls.addEventListener( 'change', render );
124 | 
125 |                 scene = new THREE.Scene();
126 | 
127 |                 // add the camera to the scene
128 |                 scene.add(camera);
129 | 
130 |                 // the camera starts at 0,0,0
131 |                 // so pull it back
132 |                 camera.position.z = 300;
133 |                 camera.position.y = 100;
134 | 
135 |                 // start the renderer
136 |                 renderer.setSize(WIDTH, HEIGHT);
137 | 
138 |                 // attach the render-supplied DOM element
139 |                 $container.append(renderer.domElement);
140 | 
141 | 
142 | 
143 | 
144 |                 /******************* OBJECT AND MATERIALS *************************/
145 | 
146 |                 var material = new THREE.MeshLambertMaterial( {
147 |                 //var material = new THREE.MeshPhongMaterial( {
148 |     				color: 0xFFFFFF,
149 |     				emissive: 0x000000,    // darkest color
150 |     				side: THREE.DoubleSide,
151 |     				shading: THREE.FlatShading,
152 |                     vertexColors: THREE.FaceColors // mandatory for face color changing
153 | 
154 |     			} );
155 | 
156 |     			var geometry = new THREE.Geometry();
157 | 
158 |                 // loads the geometry from json DEM
159 |                 jsonDemLoader.buildGeometry(geometry);
160 |                 //jsonDemLoader.adjustPosition();
161 | 
162 |                 geometry.translate(-(jsonDemLoader.getSceneWidth() / 2), 0, -(jsonDemLoader.getSceneHeight() / 2));
163 | 
164 |     			geometry.computeFaceNormals();
165 |     			scene.add( new THREE.Mesh( geometry, material ) );
166 | 
167 | 
168 |                 /**************************** LIGHT *******************************/
169 | 
170 |                 // add subtle ambient lighting
171 |                 var ambiColor = "#444444";
172 |                 var ambientLight = new THREE.AmbientLight(ambiColor);
173 |                 scene.add(ambientLight);
174 | 
175 | 
176 |                 // create a point light
177 |                 pointLight = new THREE.PointLight(0xFFFFFF);
178 | 
179 |                 lightAnimationRadius = Math.min(jsonDemLoader.getSceneWidth(), jsonDemLoader.getSceneHeight()) / 2;
180 | 
181 |                 // set its position
182 |                 pointLight.position.x =  lightAnimationRadius ;
183 |                 pointLight.position.y = jsonDemLoader.getScaledDemDeltaHeight() * 4;
184 |                 pointLight.position.z =  lightAnimationRadius;
185 | 
186 |                 // add to the scene
187 |                 scene.add(pointLight);
188 | 
189 |             }
190 | 
191 |             init();
192 |             animate();
193 | 
194 |         </script>
195 | 
196 | 
197 | 
198 | 
199 |     </body>
200 | </html>
201 | 


--------------------------------------------------------------------------------
/js/JsonDemLoader.js:
--------------------------------------------------------------------------------
  1 | var JsonDemLoader = function(filepath){
  2 |     this.sampleData = null;
  3 |     this.width = 0;
  4 |     this.height = 0;
  5 |     this.min = 0;
  6 |     this.max = 0;
  7 |     this.firstRowSum = 0; // number of vertice after travelling through the first row (considering we don't use the last col)
  8 | 
  9 |     this.geometry = null;
 10 | 
 11 |     // meters per pixel (SRTM3 spec)
 12 |     this._groundResolution = 90.;
 13 |     this._init(filepath);
 14 |     console.log(this);
 15 | }
 16 | 
 17 | 
 18 | 
 19 | JsonDemLoader.prototype._init = function(filepath){
 20 | 
 21 |     var that = this;
 22 | 
 23 |     $.ajax({
 24 |         url: filepath,
 25 |         dataType: 'json',
 26 |         async: false,
 27 |         //data: myData,
 28 |         success: function(json) {
 29 |             that.sampleData = json.data;
 30 |             that.width = json.size.width;
 31 |             that.height = json.size.height;
 32 |             that.min = json.min == -32768 ? 0 : json.min;
 33 |             that.max = json.max;
 34 |             that.firstRowSum = (that.width * 2) - 1;
 35 |         }
 36 |     });
 37 | 
 38 | }
 39 | 
 40 | JsonDemLoader.prototype.buildGeometry = function(threeGeom){
 41 |     this.geometry = threeGeom;
 42 | 
 43 |     console.log("Building vertice list...");
 44 |     this._buildVertices();
 45 | 
 46 |     console.log("Building faces list...");
 47 |     this._buildTriangles();
 48 | 
 49 | }
 50 | 
 51 | JsonDemLoader.prototype._buildVertices = function(){
 52 | 
 53 |     // PART 1:
 54 |     // loops for computing the vertices positions
 55 |     for(var iy=0; iy<this.height - 1; iy++){
 56 | 
 57 |         for(var ix=0; ix<this.width - 1; ix++){
 58 | 
 59 |             // first row
 60 |             if(ix == 0 && iy == 0){
 61 |                 var a = new THREE.Vector3( ix, this._getHeight(iy, ix), iy);
 62 |                 var b = new THREE.Vector3( ix+1, this._getHeight(iy, ix+1), iy );
 63 |                 var c = new THREE.Vector3( ix+1, this._getHeight(iy+1, ix+1), iy+1 );
 64 |                 var d = new THREE.Vector3( ix, this._getHeight(iy+1, ix), iy+1 );
 65 |                 this.geometry.vertices.push(a);
 66 |                 this.geometry.vertices.push(b);
 67 |                 this.geometry.vertices.push(c);
 68 |                 this.geometry.vertices.push(d);
 69 | 
 70 |             }else if(iy == 0){
 71 |                 var b = new THREE.Vector3( ix+1, this._getHeight(iy, ix+1), iy );
 72 |                 var c = new THREE.Vector3( ix+1, this._getHeight(iy+1, ix+1), iy+1 );
 73 |                 this.geometry.vertices.push(b);
 74 |                 this.geometry.vertices.push(c);
 75 | 
 76 |             }else if(ix == 0){
 77 |                 var c = new THREE.Vector3( ix+1, this._getHeight(iy+1, ix+1), iy+1 );
 78 |                 var d = new THREE.Vector3( ix, this._getHeight(iy+1, ix), iy+1 );
 79 |                 this.geometry.vertices.push(c);
 80 |                 this.geometry.vertices.push(d);
 81 | 
 82 |             }else{
 83 |                 var c = new THREE.Vector3( ix+1, this._getHeight(iy+1, ix+1), iy+1  );
 84 |                 this.geometry.vertices.push(c);
 85 |             }
 86 | 
 87 | 
 88 |         }
 89 | 
 90 |     }
 91 | 
 92 | }
 93 | 
 94 | // returns the pixel value - min and adjusted with a factor
 95 | JsonDemLoader.prototype._getHeight = function(y, x){
 96 |     // NO DATA from SRTM (ocean)
 97 |     if(this.sampleData[y][x] == -32768){
 98 |         return 0;
 99 |     }
100 | 
101 |     return ( (this.sampleData[y][x] - this.min) / this._groundResolution );
102 | }
103 | 
104 | 
105 | // buil the list of triangle from the list of vertice
106 | // (directly in the Threejs geometry)
107 | JsonDemLoader.prototype._buildTriangles = function(){
108 |     // geometry.faces.push( new THREE.Face3( 0, 1, 2 ) );
109 | 
110 |     // temporary vertice for buiding triangles
111 |     var aIndex = undefined;
112 |     var bIndex = undefined;
113 |     var cIndex = undefined;
114 |     var dIndex = undefined;
115 | 
116 |     // part 2: building the triangles from the vertice
117 |     for(var iy=0; iy<this.height - 1; iy++){
118 | 
119 |         for(var ix=0; ix<this.width - 1; ix++){
120 | 
121 |             // (0, 0)
122 |             if(ix == 0 && iy == 0){
123 |                 aIndex = 0;
124 |                 bIndex = 1;
125 |                 cIndex = 2;
126 |                 dIndex = 3;
127 | 
128 |             //  (1, 0)
129 |             }else if (ix == 1 && iy ==0) {
130 |                 aIndex = ix;
131 |                 bIndex = (ix * 2) + 2;
132 |                 cIndex = (ix * 2) + 3;
133 |                 dIndex = ((ix-1) * 2) + 2;
134 | 
135 |             // (0, 1)
136 |             }else if (ix == 0 && iy == 1) {
137 |                 aIndex = 3;
138 |                 bIndex = 2;
139 |                 cIndex = this.firstRowSum + 1;
140 |                 dIndex = this.firstRowSum + 2;
141 | 
142 |             // (1, 1)
143 |             }else if (ix == 1 && iy == 1) {
144 |                 aIndex = 2;
145 |                 bIndex = 5;
146 |                 cIndex = this.firstRowSum + 3;
147 |                 dIndex = this.firstRowSum + 1;
148 | 
149 |             // 1st row (except 1st col)
150 |             }else if (iy == 0) {
151 |                 aIndex = ix * 2;
152 |                 bIndex = (ix * 2) + 2;
153 |                 cIndex = (ix * 2) + 3;
154 |                 dIndex = ((ix-1) * 2) + 3;
155 | 
156 |             // 2nd row (except 1st and 2nd col)
157 |             }else if (iy == 1) {
158 |                 aIndex = (ix * 2) + 1;
159 |                 bIndex = (ix * 2) + 3;
160 |                 cIndex = this.firstRowSum + 2 + ix;
161 |                 dIndex = this.firstRowSum + 1 + ix;
162 | 
163 |             // 1st col (except 1st and 2nd row)
164 |             }else if (ix == 0) {
165 |                 aIndex = this.firstRowSum + (iy - 2) * this.width + 2;
166 |                 bIndex = this.firstRowSum + (iy - 2) * this.width + 1;
167 |                 cIndex = this.firstRowSum + (iy - 1) * this.width + 1;
168 |                 dIndex = this.firstRowSum + (iy - 1) * this.width + 2;
169 | 
170 |             // 2nd col (except 1st and 2nd row)
171 |             }else if (ix == 1) {
172 |                 aIndex = this.firstRowSum + (iy - 2) * this.width + 1;
173 |                 bIndex = this.firstRowSum + (iy - 2) * this.width + 3;
174 |                 cIndex = this.firstRowSum + (iy - 1) * this.width + 3;
175 |                 dIndex = this.firstRowSum + (iy - 1) * this.width + 1;
176 | 
177 |             // # all other cases
178 |             }else{
179 |                 aIndex = this.firstRowSum + this.width * (iy - 2) + ix + 1;
180 |                 bIndex = this.firstRowSum + this.width * (iy - 2) + ix + 2;
181 |                 cIndex = this.firstRowSum + this.width * (iy - 1) + ix + 2;
182 |                 dIndex = this.firstRowSum + this.width * (iy - 1) + ix + 1;
183 |             }
184 | 
185 |             var face1 = new THREE.Face3( aIndex, bIndex, cIndex );
186 |             var face2 =  new THREE.Face3( aIndex, cIndex, dIndex );
187 | 
188 |             // getting a relevant color depending on altitude
189 |             var altitude = Math.floor( ( this.geometry.vertices[aIndex].y ) * this._groundResolution + this.min );
190 |             var altiColor = this.altitudeColorPicker2(altitude);
191 | 
192 |             if(typeof altiColor === "undefined"){
193 |                 console.log(altitude);
194 |             }else{
195 |                 face1.color.setRGB(altiColor.r, altiColor.g, altiColor.b );
196 |                 face2.color.setRGB(altiColor.r, altiColor.g, altiColor.b );
197 |             }
198 | 
199 |             // Add triangle T1, vertices a, b, c
200 |             this.geometry.faces.push( face1 );
201 | 
202 |             // Add triangle T2, vertices a, c, d
203 |             this.geometry.faces.push(face2);
204 | 
205 |         }
206 | 
207 |     }
208 | }
209 | 
210 | 
211 | // so that the shaped is in the center (and plays well with OrbitControl)
212 | JsonDemLoader.prototype.adjustPosition = function(){
213 |     //this.geometry.applyMatrix( new THREE.Matrix4().makeTranslation( -(this.width / 2), 0, -(this.height / 2)) );
214 |     this.geometry.translate(-(this.width / 2), 0, -(this.height / 2));
215 | }
216 | 
217 | 
218 | JsonDemLoader.prototype.getSceneWidth = function(){
219 |     return this.width;
220 | }
221 | 
222 | 
223 | JsonDemLoader.prototype.getSceneHeight = function(){
224 |     return this.height;
225 | }
226 | 
227 | 
228 | JsonDemLoader.prototype.getDemDeltaHeight = function(){
229 |     return (this.max - this.min) ;
230 | }
231 | 
232 | 
233 | JsonDemLoader.prototype.getScaledDemDeltaHeight = function(){
234 |     return (this.max - this.min) / this._groundResolution ;
235 | }
236 | 
237 | JsonDemLoader.prototype.altitudeColorPicker = function(alti){
238 | 
239 |     var colorAltiLUT = {
240 |         water: 0x09B2EB,
241 |         plains: 0x94DB65,
242 |         forest: 0x6CAD40,
243 |         hightForest: 0x2E8025,
244 |         tundra: 0xD7F58C,
245 |         brownRocks: 0x805B05,
246 |         greyRocks: 0xA8A8A8,
247 |         icySnow: 0xE3EEFF,
248 |         snow: 0xF2F7FF,
249 |     }
250 | 
251 |     // water
252 |     if(alti <= 10){
253 |         return colorAltiLUT.water;
254 |     }else if (alti <= 450) {
255 |         return colorAltiLUT.plains
256 |     }else if (alti <= 650) {
257 |         return colorAltiLUT.forest;
258 |     }else if (alti <= 1100) {
259 |         return colorAltiLUT.hightForest;
260 |     }else if (alti <= 1500) {
261 |         return colorAltiLUT.tundra;
262 |     }else if (alti <= 1900) {
263 |         return colorAltiLUT.brownRocks;
264 |     }else if (alti <= 2200) {
265 |         return colorAltiLUT.greyRocks;
266 |     }else if (alti <= 2500) {
267 |         return colorAltiLUT.icySnow;
268 |     }else{
269 |         return colorAltiLUT.snow;
270 |     }
271 | }
272 | 
273 | 
274 | JsonDemLoader.prototype.altitudeColorPicker2 = function(alti){
275 | 
276 |     var colorLUT = {
277 |         water       : {r: 9,   g: 178, b: 235},
278 |         sand        : {r: 250, g: 246, b: 147},
279 |         plains      : {r: 148, g: 219, b: 101},
280 |         forest      : {r: 108, g: 173, b: 64},
281 |         hightForest : {r: 46,  g: 128, b: 37},
282 |         tundra      : {r: 215, g: 245, b: 140},
283 |         brownRocks  : {r: 128, g: 91,  b: 5},
284 |         greyRocks   : {r: 168, g: 168, b: 168},
285 |         icySnow     : {r: 227, g: 238, b: 255},
286 |         snow        : {r: 255, g: 255, b: 255},
287 |         ice         : {r: 225, g: 241, b: 255}
288 |     }
289 | 
290 | 
291 |     var altiLUT = {
292 |         0    : "water",
293 |         10   : "water",
294 | 
295 |         11   : "sand",
296 |         25   : "sand",
297 | 
298 |         30   : "plains",
299 |         450  : "plains",
300 | 
301 |         600  : "forest",
302 |         680  : "forest",
303 | 
304 |         750  : "hightForest",
305 |         1100 : "hightForest",
306 | 
307 |         1200 : "tundra",
308 |         1550 : "tundra",
309 | 
310 |         1900 : "brownRocks",
311 |         2100 : "brownRocks",
312 | 
313 |         2200 : "greyRocks",
314 |         2350 : "greyRocks",
315 | 
316 |         2600 : "icySnow",
317 |         3000 : "icySnow",
318 | 
319 |         3500 : "snow",
320 |         6000 : "snow",
321 | 
322 |         7000 : "ice",
323 |         9000 : "ice"
324 | 
325 |     }
326 | 
327 | 
328 | 
329 |     if(alti < 0)
330 |         return colorLUT.water;
331 | 
332 |     var altiKeys = Object.keys(altiLUT);
333 | 
334 |     for(var k=0; k<altiKeys.length - 1; k++){
335 | 
336 |         var currentKey = parseInt(altiKeys[k]);
337 |         var nextKey = parseInt(altiKeys[k+1]);
338 | 
339 |         if(alti >= currentKey && alti < nextKey){
340 | 
341 |             var percentFromCurrent = (alti - currentKey) / (nextKey - currentKey);
342 |             // !!! The lower the percentage (alt distance to current), the MORE it takes this color!
343 |             //var colorForAlti = Math.round( (1. - percentFromCurrent) * colorLUT[altiLUT[currentKey]] + percentFromCurrent * colorLUT[altiLUT[nextKey]] );
344 | 
345 |             var altiR =  ((1. - percentFromCurrent) * colorLUT[altiLUT[currentKey]].r + percentFromCurrent * colorLUT[altiLUT[nextKey]].r) / 255. ;
346 | 
347 |             var altiG =   ((1. - percentFromCurrent) * colorLUT[altiLUT[currentKey]].g + percentFromCurrent * colorLUT[altiLUT[nextKey]].g) / 255. ;
348 | 
349 |             var altiB =   ((1. - percentFromCurrent) * colorLUT[altiLUT[currentKey]].b + percentFromCurrent * colorLUT[altiLUT[nextKey]].b) / 255. ;
350 | 
351 |             /*
352 |             console.log("---------------------------------------------------------");
353 |             console.log("alti: " + alti);
354 |             console.log("currentKey: " + currentKey);
355 |             console.log("nextKey: " + nextKey);
356 |             console.log("percentFromCurrent: " + percentFromCurrent);
357 |             console.log("colorLUT[altiLUT[currentKey]: " + colorLUT[altiLUT[currentKey]]);
358 |             console.log("colorLUT[altiLUT[nextKey]]: " + colorLUT[altiLUT[nextKey]]);
359 |             console.log("colorForAlti: " + colorForAlti);
360 |             console.log("altiLUT[currentKey]: " + altiLUT[currentKey]);
361 |             console.log("altiLUT[nextKey]: " + altiLUT[nextKey]);
362 | 
363 | 
364 |             console.log("---------------------------------------------------------");
365 |             */
366 |             return {r: altiR, g: altiG, b: altiB};
367 | 
368 | 
369 |         }
370 |     }
371 | 
372 | 
373 | }
374 | 


--------------------------------------------------------------------------------
/js/OrbitControls.js:
--------------------------------------------------------------------------------
   1 | /**
   2 |  * @author qiao / https://github.com/qiao
   3 |  * @author mrdoob / http://mrdoob.com
   4 |  * @author alteredq / http://alteredqualia.com/
   5 |  * @author WestLangley / http://github.com/WestLangley
   6 |  * @author erich666 / http://erichaines.com
   7 |  */
   8 | 
   9 | // This set of controls performs orbiting, dollying (zooming), and panning.
  10 | // Unlike TrackballControls, it maintains the "up" direction object.up (+Y by default).
  11 | //
  12 | //    Orbit - left mouse / touch: one finger move
  13 | //    Zoom - middle mouse, or mousewheel / touch: two finger spread or squish
  14 | //    Pan - right mouse, or arrow keys / touch: three finter swipe
  15 | 
  16 | THREE.OrbitControls = function ( object, domElement ) {
  17 | 
  18 | 	this.object = object;
  19 | 
  20 | 	this.domElement = ( domElement !== undefined ) ? domElement : document;
  21 | 
  22 | 	// Set to false to disable this control
  23 | 	this.enabled = true;
  24 | 
  25 | 	// "target" sets the location of focus, where the object orbits around
  26 | 	this.target = new THREE.Vector3();
  27 | 
  28 | 	// How far you can dolly in and out ( PerspectiveCamera only )
  29 | 	this.minDistance = 0;
  30 | 	this.maxDistance = Infinity;
  31 | 
  32 | 	// How far you can zoom in and out ( OrthographicCamera only )
  33 | 	this.minZoom = 0;
  34 | 	this.maxZoom = Infinity;
  35 | 
  36 | 	// How far you can orbit vertically, upper and lower limits.
  37 | 	// Range is 0 to Math.PI radians.
  38 | 	this.minPolarAngle = 0; // radians
  39 | 	this.maxPolarAngle = Math.PI; // radians
  40 | 
  41 | 	// How far you can orbit horizontally, upper and lower limits.
  42 | 	// If set, must be a sub-interval of the interval [ - Math.PI, Math.PI ].
  43 | 	this.minAzimuthAngle = - Infinity; // radians
  44 | 	this.maxAzimuthAngle = Infinity; // radians
  45 | 
  46 | 	// Set to true to enable damping (inertia)
  47 | 	// If damping is enabled, you must call controls.update() in your animation loop
  48 | 	this.enableDamping = false;
  49 | 	this.dampingFactor = 0.25;
  50 | 
  51 | 	// This option actually enables dollying in and out; left as "zoom" for backwards compatibility.
  52 | 	// Set to false to disable zooming
  53 | 	this.enableZoom = true;
  54 | 	this.zoomSpeed = 1.0;
  55 | 
  56 | 	// Set to false to disable rotating
  57 | 	this.enableRotate = true;
  58 | 	this.rotateSpeed = 1.0;
  59 | 
  60 | 	// Set to false to disable panning
  61 | 	this.enablePan = true;
  62 | 	this.keyPanSpeed = 7.0;	// pixels moved per arrow key push
  63 | 
  64 | 	// Set to true to automatically rotate around the target
  65 | 	// If auto-rotate is enabled, you must call controls.update() in your animation loop
  66 | 	this.autoRotate = false;
  67 | 	this.autoRotateSpeed = 2.0; // 30 seconds per round when fps is 60
  68 | 
  69 | 	// Set to false to disable use of the keys
  70 | 	this.enableKeys = true;
  71 | 
  72 | 	// The four arrow keys
  73 | 	this.keys = { LEFT: 37, UP: 38, RIGHT: 39, BOTTOM: 40 };
  74 | 
  75 | 	// Mouse buttons
  76 | 	this.mouseButtons = { ORBIT: THREE.MOUSE.LEFT, ZOOM: THREE.MOUSE.MIDDLE, PAN: THREE.MOUSE.RIGHT };
  77 | 
  78 | 	// for reset
  79 | 	this.target0 = this.target.clone();
  80 | 	this.position0 = this.object.position.clone();
  81 | 	this.zoom0 = this.object.zoom;
  82 | 
  83 | 	//
  84 | 	// public methods
  85 | 	//
  86 | 
  87 | 	this.getPolarAngle = function () {
  88 | 
  89 | 		return phi;
  90 | 
  91 | 	};
  92 | 
  93 | 	this.getAzimuthalAngle = function () {
  94 | 
  95 | 		return theta;
  96 | 
  97 | 	};
  98 | 
  99 | 	this.reset = function () {
 100 | 
 101 | 		scope.target.copy( scope.target0 );
 102 | 		scope.object.position.copy( scope.position0 );
 103 | 		scope.object.zoom = scope.zoom0;
 104 | 
 105 | 		scope.object.updateProjectionMatrix();
 106 | 		scope.dispatchEvent( changeEvent );
 107 | 
 108 | 		scope.update();
 109 | 
 110 | 		state = STATE.NONE;
 111 | 
 112 | 	};
 113 | 
 114 | 	// this method is exposed, but perhaps it would be better if we can make it private...
 115 | 	this.update = function() {
 116 | 
 117 | 		var offset = new THREE.Vector3();
 118 | 
 119 | 		// so camera.up is the orbit axis
 120 | 		var quat = new THREE.Quaternion().setFromUnitVectors( object.up, new THREE.Vector3( 0, 1, 0 ) );
 121 | 		var quatInverse = quat.clone().inverse();
 122 | 
 123 | 		var lastPosition = new THREE.Vector3();
 124 | 		var lastQuaternion = new THREE.Quaternion();
 125 | 
 126 | 		return function () {
 127 | 
 128 | 			var position = scope.object.position;
 129 | 
 130 | 			offset.copy( position ).sub( scope.target );
 131 | 
 132 | 			// rotate offset to "y-axis-is-up" space
 133 | 			offset.applyQuaternion( quat );
 134 | 
 135 | 			// angle from z-axis around y-axis
 136 | 			spherical.setFromVector3( offset );
 137 | 
 138 | 			if ( scope.autoRotate && state === STATE.NONE ) {
 139 | 
 140 | 				rotateLeft( getAutoRotationAngle() );
 141 | 
 142 | 			}
 143 | 
 144 | 			spherical.theta += sphericalDelta.theta;
 145 | 			spherical.phi += sphericalDelta.phi;
 146 | 
 147 | 			// restrict theta to be between desired limits
 148 | 			spherical.theta = Math.max( scope.minAzimuthAngle, Math.min( scope.maxAzimuthAngle, spherical.theta ) );
 149 | 
 150 | 			// restrict phi to be between desired limits
 151 | 			spherical.phi = Math.max( scope.minPolarAngle, Math.min( scope.maxPolarAngle, spherical.phi ) );
 152 | 
 153 | 			spherical.makeSafe();
 154 | 
 155 | 
 156 | 			spherical.radius *= scale;
 157 | 
 158 | 			// restrict radius to be between desired limits
 159 | 			spherical.radius = Math.max( scope.minDistance, Math.min( scope.maxDistance, spherical.radius ) );
 160 | 
 161 | 			// move target to panned location
 162 | 			scope.target.add( panOffset );
 163 | 
 164 | 			offset.setFromSpherical( spherical );
 165 | 
 166 | 			// rotate offset back to "camera-up-vector-is-up" space
 167 | 			offset.applyQuaternion( quatInverse );
 168 | 
 169 | 			position.copy( scope.target ).add( offset );
 170 | 
 171 | 			scope.object.lookAt( scope.target );
 172 | 
 173 | 			if ( scope.enableDamping === true ) {
 174 | 
 175 | 				sphericalDelta.theta *= ( 1 - scope.dampingFactor );
 176 | 				sphericalDelta.phi *= ( 1 - scope.dampingFactor );
 177 | 
 178 | 			} else {
 179 | 
 180 | 				sphericalDelta.set( 0, 0, 0 );
 181 | 
 182 | 			}
 183 | 
 184 | 			scale = 1;
 185 | 			panOffset.set( 0, 0, 0 );
 186 | 
 187 | 			// update condition is:
 188 | 			// min(camera displacement, camera rotation in radians)^2 > EPS
 189 | 			// using small-angle approximation cos(x/2) = 1 - x^2 / 8
 190 | 
 191 | 			if ( zoomChanged ||
 192 | 				lastPosition.distanceToSquared( scope.object.position ) > EPS ||
 193 | 				8 * ( 1 - lastQuaternion.dot( scope.object.quaternion ) ) > EPS ) {
 194 | 
 195 | 				scope.dispatchEvent( changeEvent );
 196 | 
 197 | 				lastPosition.copy( scope.object.position );
 198 | 				lastQuaternion.copy( scope.object.quaternion );
 199 | 				zoomChanged = false;
 200 | 
 201 | 				return true;
 202 | 
 203 | 			}
 204 | 
 205 | 			return false;
 206 | 
 207 | 		};
 208 | 
 209 | 	}();
 210 | 
 211 | 	this.dispose = function() {
 212 | 
 213 | 		scope.domElement.removeEventListener( 'contextmenu', onContextMenu, false );
 214 | 		scope.domElement.removeEventListener( 'mousedown', onMouseDown, false );
 215 | 		scope.domElement.removeEventListener( 'mousewheel', onMouseWheel, false );
 216 | 		scope.domElement.removeEventListener( 'MozMousePixelScroll', onMouseWheel, false ); // firefox
 217 | 
 218 | 		scope.domElement.removeEventListener( 'touchstart', onTouchStart, false );
 219 | 		scope.domElement.removeEventListener( 'touchend', onTouchEnd, false );
 220 | 		scope.domElement.removeEventListener( 'touchmove', onTouchMove, false );
 221 | 
 222 | 		document.removeEventListener( 'mousemove', onMouseMove, false );
 223 | 		document.removeEventListener( 'mouseup', onMouseUp, false );
 224 | 		document.removeEventListener( 'mouseout', onMouseUp, false );
 225 | 
 226 | 		window.removeEventListener( 'keydown', onKeyDown, false );
 227 | 
 228 | 		//scope.dispatchEvent( { type: 'dispose' } ); // should this be added here?
 229 | 
 230 | 	};
 231 | 
 232 | 	//
 233 | 	// internals
 234 | 	//
 235 | 
 236 | 	var scope = this;
 237 | 
 238 | 	var changeEvent = { type: 'change' };
 239 | 	var startEvent = { type: 'start' };
 240 | 	var endEvent = { type: 'end' };
 241 | 
 242 | 	var STATE = { NONE : - 1, ROTATE : 0, DOLLY : 1, PAN : 2, TOUCH_ROTATE : 3, TOUCH_DOLLY : 4, TOUCH_PAN : 5 };
 243 | 
 244 | 	var state = STATE.NONE;
 245 | 
 246 | 	var EPS = 0.000001;
 247 | 
 248 | 	// current position in spherical coordinates
 249 | 	var spherical = new THREE.Spherical();
 250 | 	var sphericalDelta = new THREE.Spherical();
 251 | 
 252 | 	var scale = 1;
 253 | 	var panOffset = new THREE.Vector3();
 254 | 	var zoomChanged = false;
 255 | 
 256 | 	var rotateStart = new THREE.Vector2();
 257 | 	var rotateEnd = new THREE.Vector2();
 258 | 	var rotateDelta = new THREE.Vector2();
 259 | 
 260 | 	var panStart = new THREE.Vector2();
 261 | 	var panEnd = new THREE.Vector2();
 262 | 	var panDelta = new THREE.Vector2();
 263 | 
 264 | 	var dollyStart = new THREE.Vector2();
 265 | 	var dollyEnd = new THREE.Vector2();
 266 | 	var dollyDelta = new THREE.Vector2();
 267 | 
 268 | 	function getAutoRotationAngle() {
 269 | 
 270 | 		return 2 * Math.PI / 60 / 60 * scope.autoRotateSpeed;
 271 | 
 272 | 	}
 273 | 
 274 | 	function getZoomScale() {
 275 | 
 276 | 		return Math.pow( 0.95, scope.zoomSpeed );
 277 | 
 278 | 	}
 279 | 
 280 | 	function rotateLeft( angle ) {
 281 | 
 282 | 		sphericalDelta.theta -= angle;
 283 | 
 284 | 	}
 285 | 
 286 | 	function rotateUp( angle ) {
 287 | 
 288 | 		sphericalDelta.phi -= angle;
 289 | 
 290 | 	}
 291 | 
 292 | 	var panLeft = function() {
 293 | 
 294 | 		var v = new THREE.Vector3();
 295 | 
 296 | 		return function panLeft( distance, objectMatrix ) {
 297 | 
 298 | 			v.setFromMatrixColumn( objectMatrix, 0 ); // get X column of objectMatrix
 299 | 			v.multiplyScalar( - distance );
 300 | 
 301 | 			panOffset.add( v );
 302 | 
 303 | 		};
 304 | 
 305 | 	}();
 306 | 
 307 | 	var panUp = function() {
 308 | 
 309 | 		var v = new THREE.Vector3();
 310 | 
 311 | 		return function panUp( distance, objectMatrix ) {
 312 | 
 313 | 			v.setFromMatrixColumn( objectMatrix, 1 ); // get Y column of objectMatrix
 314 | 			v.multiplyScalar( distance );
 315 | 
 316 | 			panOffset.add( v );
 317 | 
 318 | 		};
 319 | 
 320 | 	}();
 321 | 
 322 | 	// deltaX and deltaY are in pixels; right and down are positive
 323 | 	var pan = function() {
 324 | 
 325 | 		var offset = new THREE.Vector3();
 326 | 
 327 | 		return function( deltaX, deltaY ) {
 328 | 
 329 | 			var element = scope.domElement === document ? scope.domElement.body : scope.domElement;
 330 | 
 331 | 			if ( scope.object instanceof THREE.PerspectiveCamera ) {
 332 | 
 333 | 				// perspective
 334 | 				var position = scope.object.position;
 335 | 				offset.copy( position ).sub( scope.target );
 336 | 				var targetDistance = offset.length();
 337 | 
 338 | 				// half of the fov is center to top of screen
 339 | 				targetDistance *= Math.tan( ( scope.object.fov / 2 ) * Math.PI / 180.0 );
 340 | 
 341 | 				// we actually don't use screenWidth, since perspective camera is fixed to screen height
 342 | 				panLeft( 2 * deltaX * targetDistance / element.clientHeight, scope.object.matrix );
 343 | 				panUp( 2 * deltaY * targetDistance / element.clientHeight, scope.object.matrix );
 344 | 
 345 | 			} else if ( scope.object instanceof THREE.OrthographicCamera ) {
 346 | 
 347 | 				// orthographic
 348 | 				panLeft( deltaX * ( scope.object.right - scope.object.left ) / scope.object.zoom / element.clientWidth, scope.object.matrix );
 349 | 				panUp( deltaY * ( scope.object.top - scope.object.bottom ) / scope.object.zoom / element.clientHeight, scope.object.matrix );
 350 | 
 351 | 			} else {
 352 | 
 353 | 				// camera neither orthographic nor perspective
 354 | 				console.warn( 'WARNING: OrbitControls.js encountered an unknown camera type - pan disabled.' );
 355 | 				scope.enablePan = false;
 356 | 
 357 | 			}
 358 | 
 359 | 		};
 360 | 
 361 | 	}();
 362 | 
 363 | 	function dollyIn( dollyScale ) {
 364 | 
 365 | 		if ( scope.object instanceof THREE.PerspectiveCamera ) {
 366 | 
 367 | 			scale /= dollyScale;
 368 | 
 369 | 		} else if ( scope.object instanceof THREE.OrthographicCamera ) {
 370 | 
 371 | 			scope.object.zoom = Math.max( scope.minZoom, Math.min( scope.maxZoom, scope.object.zoom * dollyScale ) );
 372 | 			scope.object.updateProjectionMatrix();
 373 | 			zoomChanged = true;
 374 | 
 375 | 		} else {
 376 | 
 377 | 			console.warn( 'WARNING: OrbitControls.js encountered an unknown camera type - dolly/zoom disabled.' );
 378 | 			scope.enableZoom = false;
 379 | 
 380 | 		}
 381 | 
 382 | 	}
 383 | 
 384 | 	function dollyOut( dollyScale ) {
 385 | 
 386 | 		if ( scope.object instanceof THREE.PerspectiveCamera ) {
 387 | 
 388 | 			scale *= dollyScale;
 389 | 
 390 | 		} else if ( scope.object instanceof THREE.OrthographicCamera ) {
 391 | 
 392 | 			scope.object.zoom = Math.max( scope.minZoom, Math.min( scope.maxZoom, scope.object.zoom / dollyScale ) );
 393 | 			scope.object.updateProjectionMatrix();
 394 | 			zoomChanged = true;
 395 | 
 396 | 		} else {
 397 | 
 398 | 			console.warn( 'WARNING: OrbitControls.js encountered an unknown camera type - dolly/zoom disabled.' );
 399 | 			scope.enableZoom = false;
 400 | 
 401 | 		}
 402 | 
 403 | 	}
 404 | 
 405 | 	//
 406 | 	// event callbacks - update the object state
 407 | 	//
 408 | 
 409 | 	function handleMouseDownRotate( event ) {
 410 | 
 411 | 		//console.log( 'handleMouseDownRotate' );
 412 | 
 413 | 		rotateStart.set( event.clientX, event.clientY );
 414 | 
 415 | 	}
 416 | 
 417 | 	function handleMouseDownDolly( event ) {
 418 | 
 419 | 		//console.log( 'handleMouseDownDolly' );
 420 | 
 421 | 		dollyStart.set( event.clientX, event.clientY );
 422 | 
 423 | 	}
 424 | 
 425 | 	function handleMouseDownPan( event ) {
 426 | 
 427 | 		//console.log( 'handleMouseDownPan' );
 428 | 
 429 | 		panStart.set( event.clientX, event.clientY );
 430 | 
 431 | 	}
 432 | 
 433 | 	function handleMouseMoveRotate( event ) {
 434 | 
 435 | 		//console.log( 'handleMouseMoveRotate' );
 436 | 
 437 | 		rotateEnd.set( event.clientX, event.clientY );
 438 | 		rotateDelta.subVectors( rotateEnd, rotateStart );
 439 | 
 440 | 		var element = scope.domElement === document ? scope.domElement.body : scope.domElement;
 441 | 
 442 | 		// rotating across whole screen goes 360 degrees around
 443 | 		rotateLeft( 2 * Math.PI * rotateDelta.x / element.clientWidth * scope.rotateSpeed );
 444 | 
 445 | 		// rotating up and down along whole screen attempts to go 360, but limited to 180
 446 | 		rotateUp( 2 * Math.PI * rotateDelta.y / element.clientHeight * scope.rotateSpeed );
 447 | 
 448 | 		rotateStart.copy( rotateEnd );
 449 | 
 450 | 		scope.update();
 451 | 
 452 | 	}
 453 | 
 454 | 	function handleMouseMoveDolly( event ) {
 455 | 
 456 | 		//console.log( 'handleMouseMoveDolly' );
 457 | 
 458 | 		dollyEnd.set( event.clientX, event.clientY );
 459 | 
 460 | 		dollyDelta.subVectors( dollyEnd, dollyStart );
 461 | 
 462 | 		if ( dollyDelta.y > 0 ) {
 463 | 
 464 | 			dollyIn( getZoomScale() );
 465 | 
 466 | 		} else if ( dollyDelta.y < 0 ) {
 467 | 
 468 | 			dollyOut( getZoomScale() );
 469 | 
 470 | 		}
 471 | 
 472 | 		dollyStart.copy( dollyEnd );
 473 | 
 474 | 		scope.update();
 475 | 
 476 | 	}
 477 | 
 478 | 	function handleMouseMovePan( event ) {
 479 | 
 480 | 		//console.log( 'handleMouseMovePan' );
 481 | 
 482 | 		panEnd.set( event.clientX, event.clientY );
 483 | 
 484 | 		panDelta.subVectors( panEnd, panStart );
 485 | 
 486 | 		pan( panDelta.x, panDelta.y );
 487 | 
 488 | 		panStart.copy( panEnd );
 489 | 
 490 | 		scope.update();
 491 | 
 492 | 	}
 493 | 
 494 | 	function handleMouseUp( event ) {
 495 | 
 496 | 		//console.log( 'handleMouseUp' );
 497 | 
 498 | 	}
 499 | 
 500 | 	function handleMouseWheel( event ) {
 501 | 
 502 | 		//console.log( 'handleMouseWheel' );
 503 | 
 504 | 		var delta = 0;
 505 | 
 506 | 		if ( event.wheelDelta !== undefined ) {
 507 | 
 508 | 			// WebKit / Opera / Explorer 9
 509 | 
 510 | 			delta = event.wheelDelta;
 511 | 
 512 | 		} else if ( event.detail !== undefined ) {
 513 | 
 514 | 			// Firefox
 515 | 
 516 | 			delta = - event.detail;
 517 | 
 518 | 		}
 519 | 
 520 | 		if ( delta > 0 ) {
 521 | 
 522 | 			dollyOut( getZoomScale() );
 523 | 
 524 | 		} else if ( delta < 0 ) {
 525 | 
 526 | 			dollyIn( getZoomScale() );
 527 | 
 528 | 		}
 529 | 
 530 | 		scope.update();
 531 | 
 532 | 	}
 533 | 
 534 | 	function handleKeyDown( event ) {
 535 | 
 536 | 		//console.log( 'handleKeyDown' );
 537 | 
 538 | 		switch ( event.keyCode ) {
 539 | 
 540 | 			case scope.keys.UP:
 541 | 				pan( 0, scope.keyPanSpeed );
 542 | 				scope.update();
 543 | 				break;
 544 | 
 545 | 			case scope.keys.BOTTOM:
 546 | 				pan( 0, - scope.keyPanSpeed );
 547 | 				scope.update();
 548 | 				break;
 549 | 
 550 | 			case scope.keys.LEFT:
 551 | 				pan( scope.keyPanSpeed, 0 );
 552 | 				scope.update();
 553 | 				break;
 554 | 
 555 | 			case scope.keys.RIGHT:
 556 | 				pan( - scope.keyPanSpeed, 0 );
 557 | 				scope.update();
 558 | 				break;
 559 | 
 560 | 		}
 561 | 
 562 | 	}
 563 | 
 564 | 	function handleTouchStartRotate( event ) {
 565 | 
 566 | 		//console.log( 'handleTouchStartRotate' );
 567 | 
 568 | 		rotateStart.set( event.touches[ 0 ].pageX, event.touches[ 0 ].pageY );
 569 | 
 570 | 	}
 571 | 
 572 | 	function handleTouchStartDolly( event ) {
 573 | 
 574 | 		//console.log( 'handleTouchStartDolly' );
 575 | 
 576 | 		var dx = event.touches[ 0 ].pageX - event.touches[ 1 ].pageX;
 577 | 		var dy = event.touches[ 0 ].pageY - event.touches[ 1 ].pageY;
 578 | 
 579 | 		var distance = Math.sqrt( dx * dx + dy * dy );
 580 | 
 581 | 		dollyStart.set( 0, distance );
 582 | 
 583 | 	}
 584 | 
 585 | 	function handleTouchStartPan( event ) {
 586 | 
 587 | 		//console.log( 'handleTouchStartPan' );
 588 | 
 589 | 		panStart.set( event.touches[ 0 ].pageX, event.touches[ 0 ].pageY );
 590 | 
 591 | 	}
 592 | 
 593 | 	function handleTouchMoveRotate( event ) {
 594 | 
 595 | 		//console.log( 'handleTouchMoveRotate' );
 596 | 
 597 | 		rotateEnd.set( event.touches[ 0 ].pageX, event.touches[ 0 ].pageY );
 598 | 		rotateDelta.subVectors( rotateEnd, rotateStart );
 599 | 
 600 | 		var element = scope.domElement === document ? scope.domElement.body : scope.domElement;
 601 | 
 602 | 		// rotating across whole screen goes 360 degrees around
 603 | 		rotateLeft( 2 * Math.PI * rotateDelta.x / element.clientWidth * scope.rotateSpeed );
 604 | 
 605 | 		// rotating up and down along whole screen attempts to go 360, but limited to 180
 606 | 		rotateUp( 2 * Math.PI * rotateDelta.y / element.clientHeight * scope.rotateSpeed );
 607 | 
 608 | 		rotateStart.copy( rotateEnd );
 609 | 
 610 | 		scope.update();
 611 | 
 612 | 	}
 613 | 
 614 | 	function handleTouchMoveDolly( event ) {
 615 | 
 616 | 		//console.log( 'handleTouchMoveDolly' );
 617 | 
 618 | 		var dx = event.touches[ 0 ].pageX - event.touches[ 1 ].pageX;
 619 | 		var dy = event.touches[ 0 ].pageY - event.touches[ 1 ].pageY;
 620 | 
 621 | 		var distance = Math.sqrt( dx * dx + dy * dy );
 622 | 
 623 | 		dollyEnd.set( 0, distance );
 624 | 
 625 | 		dollyDelta.subVectors( dollyEnd, dollyStart );
 626 | 
 627 | 		if ( dollyDelta.y > 0 ) {
 628 | 
 629 | 			dollyOut( getZoomScale() );
 630 | 
 631 | 		} else if ( dollyDelta.y < 0 ) {
 632 | 
 633 | 			dollyIn( getZoomScale() );
 634 | 
 635 | 		}
 636 | 
 637 | 		dollyStart.copy( dollyEnd );
 638 | 
 639 | 		scope.update();
 640 | 
 641 | 	}
 642 | 
 643 | 	function handleTouchMovePan( event ) {
 644 | 
 645 | 		//console.log( 'handleTouchMovePan' );
 646 | 
 647 | 		panEnd.set( event.touches[ 0 ].pageX, event.touches[ 0 ].pageY );
 648 | 
 649 | 		panDelta.subVectors( panEnd, panStart );
 650 | 
 651 | 		pan( panDelta.x, panDelta.y );
 652 | 
 653 | 		panStart.copy( panEnd );
 654 | 
 655 | 		scope.update();
 656 | 
 657 | 	}
 658 | 
 659 | 	function handleTouchEnd( event ) {
 660 | 
 661 | 		//console.log( 'handleTouchEnd' );
 662 | 
 663 | 	}
 664 | 
 665 | 	//
 666 | 	// event handlers - FSM: listen for events and reset state
 667 | 	//
 668 | 
 669 | 	function onMouseDown( event ) {
 670 | 
 671 | 		if ( scope.enabled === false ) return;
 672 | 
 673 | 		event.preventDefault();
 674 | 
 675 | 		if ( event.button === scope.mouseButtons.ORBIT ) {
 676 | 
 677 | 			if ( scope.enableRotate === false ) return;
 678 | 
 679 | 			handleMouseDownRotate( event );
 680 | 
 681 | 			state = STATE.ROTATE;
 682 | 
 683 | 		} else if ( event.button === scope.mouseButtons.ZOOM ) {
 684 | 
 685 | 			if ( scope.enableZoom === false ) return;
 686 | 
 687 | 			handleMouseDownDolly( event );
 688 | 
 689 | 			state = STATE.DOLLY;
 690 | 
 691 | 		} else if ( event.button === scope.mouseButtons.PAN ) {
 692 | 
 693 | 			if ( scope.enablePan === false ) return;
 694 | 
 695 | 			handleMouseDownPan( event );
 696 | 
 697 | 			state = STATE.PAN;
 698 | 
 699 | 		}
 700 | 
 701 | 		if ( state !== STATE.NONE ) {
 702 | 
 703 | 			document.addEventListener( 'mousemove', onMouseMove, false );
 704 | 			document.addEventListener( 'mouseup', onMouseUp, false );
 705 | 			document.addEventListener( 'mouseout', onMouseUp, false );
 706 | 
 707 | 			scope.dispatchEvent( startEvent );
 708 | 
 709 | 		}
 710 | 
 711 | 	}
 712 | 
 713 | 	function onMouseMove( event ) {
 714 | 
 715 | 		if ( scope.enabled === false ) return;
 716 | 
 717 | 		event.preventDefault();
 718 | 
 719 | 		if ( state === STATE.ROTATE ) {
 720 | 
 721 | 			if ( scope.enableRotate === false ) return;
 722 | 
 723 | 			handleMouseMoveRotate( event );
 724 | 
 725 | 		} else if ( state === STATE.DOLLY ) {
 726 | 
 727 | 			if ( scope.enableZoom === false ) return;
 728 | 
 729 | 			handleMouseMoveDolly( event );
 730 | 
 731 | 		} else if ( state === STATE.PAN ) {
 732 | 
 733 | 			if ( scope.enablePan === false ) return;
 734 | 
 735 | 			handleMouseMovePan( event );
 736 | 
 737 | 		}
 738 | 
 739 | 	}
 740 | 
 741 | 	function onMouseUp( event ) {
 742 | 
 743 | 		if ( scope.enabled === false ) return;
 744 | 
 745 | 		handleMouseUp( event );
 746 | 
 747 | 		document.removeEventListener( 'mousemove', onMouseMove, false );
 748 | 		document.removeEventListener( 'mouseup', onMouseUp, false );
 749 | 		document.removeEventListener( 'mouseout', onMouseUp, false );
 750 | 
 751 | 		scope.dispatchEvent( endEvent );
 752 | 
 753 | 		state = STATE.NONE;
 754 | 
 755 | 	}
 756 | 
 757 | 	function onMouseWheel( event ) {
 758 | 
 759 | 		if ( scope.enabled === false || scope.enableZoom === false || ( state !== STATE.NONE && state !== STATE.ROTATE ) ) return;
 760 | 
 761 | 		event.preventDefault();
 762 | 		event.stopPropagation();
 763 | 
 764 | 		handleMouseWheel( event );
 765 | 
 766 | 		scope.dispatchEvent( startEvent ); // not sure why these are here...
 767 | 		scope.dispatchEvent( endEvent );
 768 | 
 769 | 	}
 770 | 
 771 | 	function onKeyDown( event ) {
 772 | 
 773 | 		if ( scope.enabled === false || scope.enableKeys === false || scope.enablePan === false ) return;
 774 | 
 775 | 		handleKeyDown( event );
 776 | 
 777 | 	}
 778 | 
 779 | 	function onTouchStart( event ) {
 780 | 
 781 | 		if ( scope.enabled === false ) return;
 782 | 
 783 | 		switch ( event.touches.length ) {
 784 | 
 785 | 			case 1:	// one-fingered touch: rotate
 786 | 
 787 | 				if ( scope.enableRotate === false ) return;
 788 | 
 789 | 				handleTouchStartRotate( event );
 790 | 
 791 | 				state = STATE.TOUCH_ROTATE;
 792 | 
 793 | 				break;
 794 | 
 795 | 			case 2:	// two-fingered touch: dolly
 796 | 
 797 | 				if ( scope.enableZoom === false ) return;
 798 | 
 799 | 				handleTouchStartDolly( event );
 800 | 
 801 | 				state = STATE.TOUCH_DOLLY;
 802 | 
 803 | 				break;
 804 | 
 805 | 			case 3: // three-fingered touch: pan
 806 | 
 807 | 				if ( scope.enablePan === false ) return;
 808 | 
 809 | 				handleTouchStartPan( event );
 810 | 
 811 | 				state = STATE.TOUCH_PAN;
 812 | 
 813 | 				break;
 814 | 
 815 | 			default:
 816 | 
 817 | 				state = STATE.NONE;
 818 | 
 819 | 		}
 820 | 
 821 | 		if ( state !== STATE.NONE ) {
 822 | 
 823 | 			scope.dispatchEvent( startEvent );
 824 | 
 825 | 		}
 826 | 
 827 | 	}
 828 | 
 829 | 	function onTouchMove( event ) {
 830 | 
 831 | 		if ( scope.enabled === false ) return;
 832 | 
 833 | 		event.preventDefault();
 834 | 		event.stopPropagation();
 835 | 
 836 | 		switch ( event.touches.length ) {
 837 | 
 838 | 			case 1: // one-fingered touch: rotate
 839 | 
 840 | 				if ( scope.enableRotate === false ) return;
 841 | 				if ( state !== STATE.TOUCH_ROTATE ) return; // is this needed?...
 842 | 
 843 | 				handleTouchMoveRotate( event );
 844 | 
 845 | 				break;
 846 | 
 847 | 			case 2: // two-fingered touch: dolly
 848 | 
 849 | 				if ( scope.enableZoom === false ) return;
 850 | 				if ( state !== STATE.TOUCH_DOLLY ) return; // is this needed?...
 851 | 
 852 | 				handleTouchMoveDolly( event );
 853 | 
 854 | 				break;
 855 | 
 856 | 			case 3: // three-fingered touch: pan
 857 | 
 858 | 				if ( scope.enablePan === false ) return;
 859 | 				if ( state !== STATE.TOUCH_PAN ) return; // is this needed?...
 860 | 
 861 | 				handleTouchMovePan( event );
 862 | 
 863 | 				break;
 864 | 
 865 | 			default:
 866 | 
 867 | 				state = STATE.NONE;
 868 | 
 869 | 		}
 870 | 
 871 | 	}
 872 | 
 873 | 	function onTouchEnd( event ) {
 874 | 
 875 | 		if ( scope.enabled === false ) return;
 876 | 
 877 | 		handleTouchEnd( event );
 878 | 
 879 | 		scope.dispatchEvent( endEvent );
 880 | 
 881 | 		state = STATE.NONE;
 882 | 
 883 | 	}
 884 | 
 885 | 	function onContextMenu( event ) {
 886 | 
 887 | 		event.preventDefault();
 888 | 
 889 | 	}
 890 | 
 891 | 	//
 892 | 
 893 | 	scope.domElement.addEventListener( 'contextmenu', onContextMenu, false );
 894 | 
 895 | 	scope.domElement.addEventListener( 'mousedown', onMouseDown, false );
 896 | 	scope.domElement.addEventListener( 'mousewheel', onMouseWheel, false );
 897 | 	scope.domElement.addEventListener( 'MozMousePixelScroll', onMouseWheel, false ); // firefox
 898 | 
 899 | 	scope.domElement.addEventListener( 'touchstart', onTouchStart, false );
 900 | 	scope.domElement.addEventListener( 'touchend', onTouchEnd, false );
 901 | 	scope.domElement.addEventListener( 'touchmove', onTouchMove, false );
 902 | 
 903 | 	window.addEventListener( 'keydown', onKeyDown, false );
 904 | 
 905 | 	// force an update at start
 906 | 
 907 | 	this.update();
 908 | 
 909 | };
 910 | 
 911 | THREE.OrbitControls.prototype = Object.create( THREE.EventDispatcher.prototype );
 912 | THREE.OrbitControls.prototype.constructor = THREE.OrbitControls;
 913 | 
 914 | Object.defineProperties( THREE.OrbitControls.prototype, {
 915 | 
 916 | 	center: {
 917 | 
 918 | 		get: function () {
 919 | 
 920 | 			console.warn( 'THREE.OrbitControls: .center has been renamed to .target' );
 921 | 			return this.target;
 922 | 
 923 | 		}
 924 | 
 925 | 	},
 926 | 
 927 | 	// backward compatibility
 928 | 
 929 | 	noZoom: {
 930 | 
 931 | 		get: function () {
 932 | 
 933 | 			console.warn( 'THREE.OrbitControls: .noZoom has been deprecated. Use .enableZoom instead.' );
 934 | 			return ! this.enableZoom;
 935 | 
 936 | 		},
 937 | 
 938 | 		set: function ( value ) {
 939 | 
 940 | 			console.warn( 'THREE.OrbitControls: .noZoom has been deprecated. Use .enableZoom instead.' );
 941 | 			this.enableZoom = ! value;
 942 | 
 943 | 		}
 944 | 
 945 | 	},
 946 | 
 947 | 	noRotate: {
 948 | 
 949 | 		get: function () {
 950 | 
 951 | 			console.warn( 'THREE.OrbitControls: .noRotate has been deprecated. Use .enableRotate instead.' );
 952 | 			return ! this.enableRotate;
 953 | 
 954 | 		},
 955 | 
 956 | 		set: function ( value ) {
 957 | 
 958 | 			console.warn( 'THREE.OrbitControls: .noRotate has been deprecated. Use .enableRotate instead.' );
 959 | 			this.enableRotate = ! value;
 960 | 
 961 | 		}
 962 | 
 963 | 	},
 964 | 
 965 | 	noPan: {
 966 | 
 967 | 		get: function () {
 968 | 
 969 | 			console.warn( 'THREE.OrbitControls: .noPan has been deprecated. Use .enablePan instead.' );
 970 | 			return ! this.enablePan;
 971 | 
 972 | 		},
 973 | 
 974 | 		set: function ( value ) {
 975 | 
 976 | 			console.warn( 'THREE.OrbitControls: .noPan has been deprecated. Use .enablePan instead.' );
 977 | 			this.enablePan = ! value;
 978 | 
 979 | 		}
 980 | 
 981 | 	},
 982 | 
 983 | 	noKeys: {
 984 | 
 985 | 		get: function () {
 986 | 
 987 | 			console.warn( 'THREE.OrbitControls: .noKeys has been deprecated. Use .enableKeys instead.' );
 988 | 			return ! this.enableKeys;
 989 | 
 990 | 		},
 991 | 
 992 | 		set: function ( value ) {
 993 | 
 994 | 			console.warn( 'THREE.OrbitControls: .noKeys has been deprecated. Use .enableKeys instead.' );
 995 | 			this.enableKeys = ! value;
 996 | 
 997 | 		}
 998 | 
 999 | 	},
1000 | 
1001 | 	staticMoving : {
1002 | 
1003 | 		get: function () {
1004 | 
1005 | 			console.warn( 'THREE.OrbitControls: .staticMoving has been deprecated. Use .enableDamping instead.' );
1006 | 			return ! this.constraint.enableDamping;
1007 | 
1008 | 		},
1009 | 
1010 | 		set: function ( value ) {
1011 | 
1012 | 			console.warn( 'THREE.OrbitControls: .staticMoving has been deprecated. Use .enableDamping instead.' );
1013 | 			this.constraint.enableDamping = ! value;
1014 | 
1015 | 		}
1016 | 
1017 | 	},
1018 | 
1019 | 	dynamicDampingFactor : {
1020 | 
1021 | 		get: function () {
1022 | 
1023 | 			console.warn( 'THREE.OrbitControls: .dynamicDampingFactor has been renamed. Use .dampingFactor instead.' );
1024 | 			return this.constraint.dampingFactor;
1025 | 
1026 | 		},
1027 | 
1028 | 		set: function ( value ) {
1029 | 
1030 | 			console.warn( 'THREE.OrbitControls: .dynamicDampingFactor has been renamed. Use .dampingFactor instead.' );
1031 | 			this.constraint.dampingFactor = value;
1032 | 
1033 | 		}
1034 | 
1035 | 	}
1036 | 
1037 | } );
1038 | 


--------------------------------------------------------------------------------
/js/jquery.min.js:
--------------------------------------------------------------------------------
1 | /*! jQuery v2.2.0 | (c) jQuery Foundation | jquery.org/license */
2 | !function(a,b){"object"==typeof module&&"object"==typeof module.exports?module.exports=a.document?b(a,!0):function(a){if(!a.document)throw new Error("jQuery requires a window with a document");return b(a)}:b(a)}("undefined"!=typeof window?window:this,function(a,b){var c=[],d=a.document,e=c.slice,f=c.concat,g=c.push,h=c.indexOf,i={},j=i.toString,k=i.hasOwnProperty,l={},m="2.2.0",n=function(a,b){return new n.fn.init(a,b)},o=/^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,p=/^-ms-/,q=/-([\da-z])/gi,r=function(a,b){return b.toUpperCase()};n.fn=n.prototype={jquery:m,constructor:n,selector:"",length:0,toArray:function(){return e.call(this)},get:function(a){return null!=a?0>a?this[a+this.length]:this[a]:e.call(this)},pushStack:function(a){var b=n.merge(this.constructor(),a);return b.prevObject=this,b.context=this.context,b},each:function(a){return n.each(this,a)},map:function(a){return this.pushStack(n.map(this,function(b,c){return a.call(b,c,b)}))},slice:function(){return this.pushStack(e.apply(this,arguments))},first:function(){return this.eq(0)},last:function(){return this.eq(-1)},eq:function(a){var b=this.length,c=+a+(0>a?b:0);return this.pushStack(c>=0&&b>c?[this[c]]:[])},end:function(){return this.prevObject||this.constructor()},push:g,sort:c.sort,splice:c.splice},n.extend=n.fn.extend=function(){var a,b,c,d,e,f,g=arguments[0]||{},h=1,i=arguments.length,j=!1;for("boolean"==typeof g&&(j=g,g=arguments[h]||{},h++),"object"==typeof g||n.isFunction(g)||(g={}),h===i&&(g=this,h--);i>h;h++)if(null!=(a=arguments[h]))for(b in a)c=g[b],d=a[b],g!==d&&(j&&d&&(n.isPlainObject(d)||(e=n.isArray(d)))?(e?(e=!1,f=c&&n.isArray(c)?c:[]):f=c&&n.isPlainObject(c)?c:{},g[b]=n.extend(j,f,d)):void 0!==d&&(g[b]=d));return g},n.extend({expando:"jQuery"+(m+Math.random()).replace(/\D/g,""),isReady:!0,error:function(a){throw new Error(a)},noop:function(){},isFunction:function(a){return"function"===n.type(a)},isArray:Array.isArray,isWindow:function(a){return null!=a&&a===a.window},isNumeric:function(a){var b=a&&a.toString();return!n.isArray(a)&&b-parseFloat(b)+1>=0},isPlainObject:function(a){return"object"!==n.type(a)||a.nodeType||n.isWindow(a)?!1:a.constructor&&!k.call(a.constructor.prototype,"isPrototypeOf")?!1:!0},isEmptyObject:function(a){var b;for(b in a)return!1;return!0},type:function(a){return null==a?a+"":"object"==typeof a||"function"==typeof a?i[j.call(a)]||"object":typeof a},globalEval:function(a){var b,c=eval;a=n.trim(a),a&&(1===a.indexOf("use strict")?(b=d.createElement("script"),b.text=a,d.head.appendChild(b).parentNode.removeChild(b)):c(a))},camelCase:function(a){return a.replace(p,"ms-").replace(q,r)},nodeName:function(a,b){return a.nodeName&&a.nodeName.toLowerCase()===b.toLowerCase()},each:function(a,b){var c,d=0;if(s(a)){for(c=a.length;c>d;d++)if(b.call(a[d],d,a[d])===!1)break}else for(d in a)if(b.call(a[d],d,a[d])===!1)break;return a},trim:function(a){return null==a?"":(a+"").replace(o,"")},makeArray:function(a,b){var c=b||[];return null!=a&&(s(Object(a))?n.merge(c,"string"==typeof a?[a]:a):g.call(c,a)),c},inArray:function(a,b,c){return null==b?-1:h.call(b,a,c)},merge:function(a,b){for(var c=+b.length,d=0,e=a.length;c>d;d++)a[e++]=b[d];return a.length=e,a},grep:function(a,b,c){for(var d,e=[],f=0,g=a.length,h=!c;g>f;f++)d=!b(a[f],f),d!==h&&e.push(a[f]);return e},map:function(a,b,c){var d,e,g=0,h=[];if(s(a))for(d=a.length;d>g;g++)e=b(a[g],g,c),null!=e&&h.push(e);else for(g in a)e=b(a[g],g,c),null!=e&&h.push(e);return f.apply([],h)},guid:1,proxy:function(a,b){var c,d,f;return"string"==typeof b&&(c=a[b],b=a,a=c),n.isFunction(a)?(d=e.call(arguments,2),f=function(){return a.apply(b||this,d.concat(e.call(arguments)))},f.guid=a.guid=a.guid||n.guid++,f):void 0},now:Date.now,support:l}),"function"==typeof Symbol&&(n.fn[Symbol.iterator]=c[Symbol.iterator]),n.each("Boolean Number String Function Array Date RegExp Object Error Symbol".split(" "),function(a,b){i["[object "+b+"]"]=b.toLowerCase()});function s(a){var b=!!a&&"length"in a&&a.length,c=n.type(a);return"function"===c||n.isWindow(a)?!1:"array"===c||0===b||"number"==typeof b&&b>0&&b-1 in a}var t=function(a){var b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u="sizzle"+1*new Date,v=a.document,w=0,x=0,y=ga(),z=ga(),A=ga(),B=function(a,b){return a===b&&(l=!0),0},C=1<<31,D={}.hasOwnProperty,E=[],F=E.pop,G=E.push,H=E.push,I=E.slice,J=function(a,b){for(var c=0,d=a.length;d>c;c++)if(a[c]===b)return c;return-1},K="checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped",L="[\\x20\\t\\r\\n\\f]",M="(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+",N="\\["+L+"*("+M+")(?:"+L+"*([*^$|!~]?=)"+L+"*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|("+M+"))|)"+L+"*\\]",O=":("+M+")(?:\\((('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|((?:\\\\.|[^\\\\()[\\]]|"+N+")*)|.*)\\)|)",P=new RegExp(L+"+","g"),Q=new RegExp("^"+L+"+|((?:^|[^\\\\])(?:\\\\.)*)"+L+"+$","g"),R=new RegExp("^"+L+"*,"+L+"*"),S=new RegExp("^"+L+"*([>+~]|"+L+")"+L+"*"),T=new RegExp("="+L+"*([^\\]'\"]*?)"+L+"*\\]","g"),U=new RegExp(O),V=new RegExp("^"+M+"$"),W={ID:new RegExp("^#("+M+")"),CLASS:new RegExp("^\\.("+M+")"),TAG:new RegExp("^("+M+"|[*])"),ATTR:new RegExp("^"+N),PSEUDO:new RegExp("^"+O),CHILD:new RegExp("^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\("+L+"*(even|odd|(([+-]|)(\\d*)n|)"+L+"*(?:([+-]|)"+L+"*(\\d+)|))"+L+"*\\)|)","i"),bool:new RegExp("^(?:"+K+")$","i"),needsContext:new RegExp("^"+L+"*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\("+L+"*((?:-\\d)?\\d*)"+L+"*\\)|)(?=[^-]|$)","i")},X=/^(?:input|select|textarea|button)$/i,Y=/^h\d$/i,Z=/^[^{]+\{\s*\[native \w/,$=/^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,_=/[+~]/,aa=/'|\\/g,ba=new RegExp("\\\\([\\da-f]{1,6}"+L+"?|("+L+")|.)","ig"),ca=function(a,b,c){var d="0x"+b-65536;return d!==d||c?b:0>d?String.fromCharCode(d+65536):String.fromCharCode(d>>10|55296,1023&d|56320)},da=function(){m()};try{H.apply(E=I.call(v.childNodes),v.childNodes),E[v.childNodes.length].nodeType}catch(ea){H={apply:E.length?function(a,b){G.apply(a,I.call(b))}:function(a,b){var c=a.length,d=0;while(a[c++]=b[d++]);a.length=c-1}}}function fa(a,b,d,e){var f,h,j,k,l,o,r,s,w=b&&b.ownerDocument,x=b?b.nodeType:9;if(d=d||[],"string"!=typeof a||!a||1!==x&&9!==x&&11!==x)return d;if(!e&&((b?b.ownerDocument||b:v)!==n&&m(b),b=b||n,p)){if(11!==x&&(o=$.exec(a)))if(f=o[1]){if(9===x){if(!(j=b.getElementById(f)))return d;if(j.id===f)return d.push(j),d}else if(w&&(j=w.getElementById(f))&&t(b,j)&&j.id===f)return d.push(j),d}else{if(o[2])return H.apply(d,b.getElementsByTagName(a)),d;if((f=o[3])&&c.getElementsByClassName&&b.getElementsByClassName)return H.apply(d,b.getElementsByClassName(f)),d}if(c.qsa&&!A[a+" "]&&(!q||!q.test(a))){if(1!==x)w=b,s=a;else if("object"!==b.nodeName.toLowerCase()){(k=b.getAttribute("id"))?k=k.replace(aa,"\\$&"):b.setAttribute("id",k=u),r=g(a),h=r.length,l=V.test(k)?"#"+k:"[id='"+k+"']";while(h--)r[h]=l+" "+qa(r[h]);s=r.join(","),w=_.test(a)&&oa(b.parentNode)||b}if(s)try{return H.apply(d,w.querySelectorAll(s)),d}catch(y){}finally{k===u&&b.removeAttribute("id")}}}return i(a.replace(Q,"$1"),b,d,e)}function ga(){var a=[];function b(c,e){return a.push(c+" ")>d.cacheLength&&delete b[a.shift()],b[c+" "]=e}return b}function ha(a){return a[u]=!0,a}function ia(a){var b=n.createElement("div");try{return!!a(b)}catch(c){return!1}finally{b.parentNode&&b.parentNode.removeChild(b),b=null}}function ja(a,b){var c=a.split("|"),e=c.length;while(e--)d.attrHandle[c[e]]=b}function ka(a,b){var c=b&&a,d=c&&1===a.nodeType&&1===b.nodeType&&(~b.sourceIndex||C)-(~a.sourceIndex||C);if(d)return d;if(c)while(c=c.nextSibling)if(c===b)return-1;return a?1:-1}function la(a){return function(b){var c=b.nodeName.toLowerCase();return"input"===c&&b.type===a}}function ma(a){return function(b){var c=b.nodeName.toLowerCase();return("input"===c||"button"===c)&&b.type===a}}function na(a){return ha(function(b){return b=+b,ha(function(c,d){var e,f=a([],c.length,b),g=f.length;while(g--)c[e=f[g]]&&(c[e]=!(d[e]=c[e]))})})}function oa(a){return a&&"undefined"!=typeof a.getElementsByTagName&&a}c=fa.support={},f=fa.isXML=function(a){var b=a&&(a.ownerDocument||a).documentElement;return b?"HTML"!==b.nodeName:!1},m=fa.setDocument=function(a){var b,e,g=a?a.ownerDocument||a:v;return g!==n&&9===g.nodeType&&g.documentElement?(n=g,o=n.documentElement,p=!f(n),(e=n.defaultView)&&e.top!==e&&(e.addEventListener?e.addEventListener("unload",da,!1):e.attachEvent&&e.attachEvent("onunload",da)),c.attributes=ia(function(a){return a.className="i",!a.getAttribute("className")}),c.getElementsByTagName=ia(function(a){return a.appendChild(n.createComment("")),!a.getElementsByTagName("*").length}),c.getElementsByClassName=Z.test(n.getElementsByClassName),c.getById=ia(function(a){return o.appendChild(a).id=u,!n.getElementsByName||!n.getElementsByName(u).length}),c.getById?(d.find.ID=function(a,b){if("undefined"!=typeof b.getElementById&&p){var c=b.getElementById(a);return c?[c]:[]}},d.filter.ID=function(a){var b=a.replace(ba,ca);return function(a){return a.getAttribute("id")===b}}):(delete d.find.ID,d.filter.ID=function(a){var b=a.replace(ba,ca);return function(a){var c="undefined"!=typeof a.getAttributeNode&&a.getAttributeNode("id");return c&&c.value===b}}),d.find.TAG=c.getElementsByTagName?function(a,b){return"undefined"!=typeof b.getElementsByTagName?b.getElementsByTagName(a):c.qsa?b.querySelectorAll(a):void 0}:function(a,b){var c,d=[],e=0,f=b.getElementsByTagName(a);if("*"===a){while(c=f[e++])1===c.nodeType&&d.push(c);return d}return f},d.find.CLASS=c.getElementsByClassName&&function(a,b){return"undefined"!=typeof b.getElementsByClassName&&p?b.getElementsByClassName(a):void 0},r=[],q=[],(c.qsa=Z.test(n.querySelectorAll))&&(ia(function(a){o.appendChild(a).innerHTML="<a id='"+u+"'></a><select id='"+u+"-\r\\' msallowcapture=''><option selected=''></option></select>",a.querySelectorAll("[msallowcapture^='']").length&&q.push("[*^$]="+L+"*(?:''|\"\")"),a.querySelectorAll("[selected]").length||q.push("\\["+L+"*(?:value|"+K+")"),a.querySelectorAll("[id~="+u+"-]").length||q.push("~="),a.querySelectorAll(":checked").length||q.push(":checked"),a.querySelectorAll("a#"+u+"+*").length||q.push(".#.+[+~]")}),ia(function(a){var b=n.createElement("input");b.setAttribute("type","hidden"),a.appendChild(b).setAttribute("name","D"),a.querySelectorAll("[name=d]").length&&q.push("name"+L+"*[*^$|!~]?="),a.querySelectorAll(":enabled").length||q.push(":enabled",":disabled"),a.querySelectorAll("*,:x"),q.push(",.*:")})),(c.matchesSelector=Z.test(s=o.matches||o.webkitMatchesSelector||o.mozMatchesSelector||o.oMatchesSelector||o.msMatchesSelector))&&ia(function(a){c.disconnectedMatch=s.call(a,"div"),s.call(a,"[s!='']:x"),r.push("!=",O)}),q=q.length&&new RegExp(q.join("|")),r=r.length&&new RegExp(r.join("|")),b=Z.test(o.compareDocumentPosition),t=b||Z.test(o.contains)?function(a,b){var c=9===a.nodeType?a.documentElement:a,d=b&&b.parentNode;return a===d||!(!d||1!==d.nodeType||!(c.contains?c.contains(d):a.compareDocumentPosition&&16&a.compareDocumentPosition(d)))}:function(a,b){if(b)while(b=b.parentNode)if(b===a)return!0;return!1},B=b?function(a,b){if(a===b)return l=!0,0;var d=!a.compareDocumentPosition-!b.compareDocumentPosition;return d?d:(d=(a.ownerDocument||a)===(b.ownerDocument||b)?a.compareDocumentPosition(b):1,1&d||!c.sortDetached&&b.compareDocumentPosition(a)===d?a===n||a.ownerDocument===v&&t(v,a)?-1:b===n||b.ownerDocument===v&&t(v,b)?1:k?J(k,a)-J(k,b):0:4&d?-1:1)}:function(a,b){if(a===b)return l=!0,0;var c,d=0,e=a.parentNode,f=b.parentNode,g=[a],h=[b];if(!e||!f)return a===n?-1:b===n?1:e?-1:f?1:k?J(k,a)-J(k,b):0;if(e===f)return ka(a,b);c=a;while(c=c.parentNode)g.unshift(c);c=b;while(c=c.parentNode)h.unshift(c);while(g[d]===h[d])d++;return d?ka(g[d],h[d]):g[d]===v?-1:h[d]===v?1:0},n):n},fa.matches=function(a,b){return fa(a,null,null,b)},fa.matchesSelector=function(a,b){if((a.ownerDocument||a)!==n&&m(a),b=b.replace(T,"='$1']"),c.matchesSelector&&p&&!A[b+" "]&&(!r||!r.test(b))&&(!q||!q.test(b)))try{var d=s.call(a,b);if(d||c.disconnectedMatch||a.document&&11!==a.document.nodeType)return d}catch(e){}return fa(b,n,null,[a]).length>0},fa.contains=function(a,b){return(a.ownerDocument||a)!==n&&m(a),t(a,b)},fa.attr=function(a,b){(a.ownerDocument||a)!==n&&m(a);var e=d.attrHandle[b.toLowerCase()],f=e&&D.call(d.attrHandle,b.toLowerCase())?e(a,b,!p):void 0;return void 0!==f?f:c.attributes||!p?a.getAttribute(b):(f=a.getAttributeNode(b))&&f.specified?f.value:null},fa.error=function(a){throw new Error("Syntax error, unrecognized expression: "+a)},fa.uniqueSort=function(a){var b,d=[],e=0,f=0;if(l=!c.detectDuplicates,k=!c.sortStable&&a.slice(0),a.sort(B),l){while(b=a[f++])b===a[f]&&(e=d.push(f));while(e--)a.splice(d[e],1)}return k=null,a},e=fa.getText=function(a){var b,c="",d=0,f=a.nodeType;if(f){if(1===f||9===f||11===f){if("string"==typeof a.textContent)return a.textContent;for(a=a.firstChild;a;a=a.nextSibling)c+=e(a)}else if(3===f||4===f)return a.nodeValue}else while(b=a[d++])c+=e(b);return c},d=fa.selectors={cacheLength:50,createPseudo:ha,match:W,attrHandle:{},find:{},relative:{">":{dir:"parentNode",first:!0}," ":{dir:"parentNode"},"+":{dir:"previousSibling",first:!0},"~":{dir:"previousSibling"}},preFilter:{ATTR:function(a){return a[1]=a[1].replace(ba,ca),a[3]=(a[3]||a[4]||a[5]||"").replace(ba,ca),"~="===a[2]&&(a[3]=" "+a[3]+" "),a.slice(0,4)},CHILD:function(a){return a[1]=a[1].toLowerCase(),"nth"===a[1].slice(0,3)?(a[3]||fa.error(a[0]),a[4]=+(a[4]?a[5]+(a[6]||1):2*("even"===a[3]||"odd"===a[3])),a[5]=+(a[7]+a[8]||"odd"===a[3])):a[3]&&fa.error(a[0]),a},PSEUDO:function(a){var b,c=!a[6]&&a[2];return W.CHILD.test(a[0])?null:(a[3]?a[2]=a[4]||a[5]||"":c&&U.test(c)&&(b=g(c,!0))&&(b=c.indexOf(")",c.length-b)-c.length)&&(a[0]=a[0].slice(0,b),a[2]=c.slice(0,b)),a.slice(0,3))}},filter:{TAG:function(a){var b=a.replace(ba,ca).toLowerCase();return"*"===a?function(){return!0}:function(a){return a.nodeName&&a.nodeName.toLowerCase()===b}},CLASS:function(a){var b=y[a+" "];return b||(b=new RegExp("(^|"+L+")"+a+"("+L+"|$)"))&&y(a,function(a){return b.test("string"==typeof a.className&&a.className||"undefined"!=typeof a.getAttribute&&a.getAttribute("class")||"")})},ATTR:function(a,b,c){return function(d){var e=fa.attr(d,a);return null==e?"!="===b:b?(e+="","="===b?e===c:"!="===b?e!==c:"^="===b?c&&0===e.indexOf(c):"*="===b?c&&e.indexOf(c)>-1:"$="===b?c&&e.slice(-c.length)===c:"~="===b?(" "+e.replace(P," ")+" ").indexOf(c)>-1:"|="===b?e===c||e.slice(0,c.length+1)===c+"-":!1):!0}},CHILD:function(a,b,c,d,e){var f="nth"!==a.slice(0,3),g="last"!==a.slice(-4),h="of-type"===b;return 1===d&&0===e?function(a){return!!a.parentNode}:function(b,c,i){var j,k,l,m,n,o,p=f!==g?"nextSibling":"previousSibling",q=b.parentNode,r=h&&b.nodeName.toLowerCase(),s=!i&&!h,t=!1;if(q){if(f){while(p){m=b;while(m=m[p])if(h?m.nodeName.toLowerCase()===r:1===m.nodeType)return!1;o=p="only"===a&&!o&&"nextSibling"}return!0}if(o=[g?q.firstChild:q.lastChild],g&&s){m=q,l=m[u]||(m[u]={}),k=l[m.uniqueID]||(l[m.uniqueID]={}),j=k[a]||[],n=j[0]===w&&j[1],t=n&&j[2],m=n&&q.childNodes[n];while(m=++n&&m&&m[p]||(t=n=0)||o.pop())if(1===m.nodeType&&++t&&m===b){k[a]=[w,n,t];break}}else if(s&&(m=b,l=m[u]||(m[u]={}),k=l[m.uniqueID]||(l[m.uniqueID]={}),j=k[a]||[],n=j[0]===w&&j[1],t=n),t===!1)while(m=++n&&m&&m[p]||(t=n=0)||o.pop())if((h?m.nodeName.toLowerCase()===r:1===m.nodeType)&&++t&&(s&&(l=m[u]||(m[u]={}),k=l[m.uniqueID]||(l[m.uniqueID]={}),k[a]=[w,t]),m===b))break;return t-=e,t===d||t%d===0&&t/d>=0}}},PSEUDO:function(a,b){var c,e=d.pseudos[a]||d.setFilters[a.toLowerCase()]||fa.error("unsupported pseudo: "+a);return e[u]?e(b):e.length>1?(c=[a,a,"",b],d.setFilters.hasOwnProperty(a.toLowerCase())?ha(function(a,c){var d,f=e(a,b),g=f.length;while(g--)d=J(a,f[g]),a[d]=!(c[d]=f[g])}):function(a){return e(a,0,c)}):e}},pseudos:{not:ha(function(a){var b=[],c=[],d=h(a.replace(Q,"$1"));return d[u]?ha(function(a,b,c,e){var f,g=d(a,null,e,[]),h=a.length;while(h--)(f=g[h])&&(a[h]=!(b[h]=f))}):function(a,e,f){return b[0]=a,d(b,null,f,c),b[0]=null,!c.pop()}}),has:ha(function(a){return function(b){return fa(a,b).length>0}}),contains:ha(function(a){return a=a.replace(ba,ca),function(b){return(b.textContent||b.innerText||e(b)).indexOf(a)>-1}}),lang:ha(function(a){return V.test(a||"")||fa.error("unsupported lang: "+a),a=a.replace(ba,ca).toLowerCase(),function(b){var c;do if(c=p?b.lang:b.getAttribute("xml:lang")||b.getAttribute("lang"))return c=c.toLowerCase(),c===a||0===c.indexOf(a+"-");while((b=b.parentNode)&&1===b.nodeType);return!1}}),target:function(b){var c=a.location&&a.location.hash;return c&&c.slice(1)===b.id},root:function(a){return a===o},focus:function(a){return a===n.activeElement&&(!n.hasFocus||n.hasFocus())&&!!(a.type||a.href||~a.tabIndex)},enabled:function(a){return a.disabled===!1},disabled:function(a){return a.disabled===!0},checked:function(a){var b=a.nodeName.toLowerCase();return"input"===b&&!!a.checked||"option"===b&&!!a.selected},selected:function(a){return a.parentNode&&a.parentNode.selectedIndex,a.selected===!0},empty:function(a){for(a=a.firstChild;a;a=a.nextSibling)if(a.nodeType<6)return!1;return!0},parent:function(a){return!d.pseudos.empty(a)},header:function(a){return Y.test(a.nodeName)},input:function(a){return X.test(a.nodeName)},button:function(a){var b=a.nodeName.toLowerCase();return"input"===b&&"button"===a.type||"button"===b},text:function(a){var b;return"input"===a.nodeName.toLowerCase()&&"text"===a.type&&(null==(b=a.getAttribute("type"))||"text"===b.toLowerCase())},first:na(function(){return[0]}),last:na(function(a,b){return[b-1]}),eq:na(function(a,b,c){return[0>c?c+b:c]}),even:na(function(a,b){for(var c=0;b>c;c+=2)a.push(c);return a}),odd:na(function(a,b){for(var c=1;b>c;c+=2)a.push(c);return a}),lt:na(function(a,b,c){for(var d=0>c?c+b:c;--d>=0;)a.push(d);return a}),gt:na(function(a,b,c){for(var d=0>c?c+b:c;++d<b;)a.push(d);return a})}},d.pseudos.nth=d.pseudos.eq;for(b in{radio:!0,checkbox:!0,file:!0,password:!0,image:!0})d.pseudos[b]=la(b);for(b in{submit:!0,reset:!0})d.pseudos[b]=ma(b);function pa(){}pa.prototype=d.filters=d.pseudos,d.setFilters=new pa,g=fa.tokenize=function(a,b){var c,e,f,g,h,i,j,k=z[a+" "];if(k)return b?0:k.slice(0);h=a,i=[],j=d.preFilter;while(h){(!c||(e=R.exec(h)))&&(e&&(h=h.slice(e[0].length)||h),i.push(f=[])),c=!1,(e=S.exec(h))&&(c=e.shift(),f.push({value:c,type:e[0].replace(Q," ")}),h=h.slice(c.length));for(g in d.filter)!(e=W[g].exec(h))||j[g]&&!(e=j[g](e))||(c=e.shift(),f.push({value:c,type:g,matches:e}),h=h.slice(c.length));if(!c)break}return b?h.length:h?fa.error(a):z(a,i).slice(0)};function qa(a){for(var b=0,c=a.length,d="";c>b;b++)d+=a[b].value;return d}function ra(a,b,c){var d=b.dir,e=c&&"parentNode"===d,f=x++;return b.first?function(b,c,f){while(b=b[d])if(1===b.nodeType||e)return a(b,c,f)}:function(b,c,g){var h,i,j,k=[w,f];if(g){while(b=b[d])if((1===b.nodeType||e)&&a(b,c,g))return!0}else while(b=b[d])if(1===b.nodeType||e){if(j=b[u]||(b[u]={}),i=j[b.uniqueID]||(j[b.uniqueID]={}),(h=i[d])&&h[0]===w&&h[1]===f)return k[2]=h[2];if(i[d]=k,k[2]=a(b,c,g))return!0}}}function sa(a){return a.length>1?function(b,c,d){var e=a.length;while(e--)if(!a[e](b,c,d))return!1;return!0}:a[0]}function ta(a,b,c){for(var d=0,e=b.length;e>d;d++)fa(a,b[d],c);return c}function ua(a,b,c,d,e){for(var f,g=[],h=0,i=a.length,j=null!=b;i>h;h++)(f=a[h])&&(!c||c(f,d,e))&&(g.push(f),j&&b.push(h));return g}function va(a,b,c,d,e,f){return d&&!d[u]&&(d=va(d)),e&&!e[u]&&(e=va(e,f)),ha(function(f,g,h,i){var j,k,l,m=[],n=[],o=g.length,p=f||ta(b||"*",h.nodeType?[h]:h,[]),q=!a||!f&&b?p:ua(p,m,a,h,i),r=c?e||(f?a:o||d)?[]:g:q;if(c&&c(q,r,h,i),d){j=ua(r,n),d(j,[],h,i),k=j.length;while(k--)(l=j[k])&&(r[n[k]]=!(q[n[k]]=l))}if(f){if(e||a){if(e){j=[],k=r.length;while(k--)(l=r[k])&&j.push(q[k]=l);e(null,r=[],j,i)}k=r.length;while(k--)(l=r[k])&&(j=e?J(f,l):m[k])>-1&&(f[j]=!(g[j]=l))}}else r=ua(r===g?r.splice(o,r.length):r),e?e(null,g,r,i):H.apply(g,r)})}function wa(a){for(var b,c,e,f=a.length,g=d.relative[a[0].type],h=g||d.relative[" "],i=g?1:0,k=ra(function(a){return a===b},h,!0),l=ra(function(a){return J(b,a)>-1},h,!0),m=[function(a,c,d){var e=!g&&(d||c!==j)||((b=c).nodeType?k(a,c,d):l(a,c,d));return b=null,e}];f>i;i++)if(c=d.relative[a[i].type])m=[ra(sa(m),c)];else{if(c=d.filter[a[i].type].apply(null,a[i].matches),c[u]){for(e=++i;f>e;e++)if(d.relative[a[e].type])break;return va(i>1&&sa(m),i>1&&qa(a.slice(0,i-1).concat({value:" "===a[i-2].type?"*":""})).replace(Q,"$1"),c,e>i&&wa(a.slice(i,e)),f>e&&wa(a=a.slice(e)),f>e&&qa(a))}m.push(c)}return sa(m)}function xa(a,b){var c=b.length>0,e=a.length>0,f=function(f,g,h,i,k){var l,o,q,r=0,s="0",t=f&&[],u=[],v=j,x=f||e&&d.find.TAG("*",k),y=w+=null==v?1:Math.random()||.1,z=x.length;for(k&&(j=g===n||g||k);s!==z&&null!=(l=x[s]);s++){if(e&&l){o=0,g||l.ownerDocument===n||(m(l),h=!p);while(q=a[o++])if(q(l,g||n,h)){i.push(l);break}k&&(w=y)}c&&((l=!q&&l)&&r--,f&&t.push(l))}if(r+=s,c&&s!==r){o=0;while(q=b[o++])q(t,u,g,h);if(f){if(r>0)while(s--)t[s]||u[s]||(u[s]=F.call(i));u=ua(u)}H.apply(i,u),k&&!f&&u.length>0&&r+b.length>1&&fa.uniqueSort(i)}return k&&(w=y,j=v),t};return c?ha(f):f}return h=fa.compile=function(a,b){var c,d=[],e=[],f=A[a+" "];if(!f){b||(b=g(a)),c=b.length;while(c--)f=wa(b[c]),f[u]?d.push(f):e.push(f);f=A(a,xa(e,d)),f.selector=a}return f},i=fa.select=function(a,b,e,f){var i,j,k,l,m,n="function"==typeof a&&a,o=!f&&g(a=n.selector||a);if(e=e||[],1===o.length){if(j=o[0]=o[0].slice(0),j.length>2&&"ID"===(k=j[0]).type&&c.getById&&9===b.nodeType&&p&&d.relative[j[1].type]){if(b=(d.find.ID(k.matches[0].replace(ba,ca),b)||[])[0],!b)return e;n&&(b=b.parentNode),a=a.slice(j.shift().value.length)}i=W.needsContext.test(a)?0:j.length;while(i--){if(k=j[i],d.relative[l=k.type])break;if((m=d.find[l])&&(f=m(k.matches[0].replace(ba,ca),_.test(j[0].type)&&oa(b.parentNode)||b))){if(j.splice(i,1),a=f.length&&qa(j),!a)return H.apply(e,f),e;break}}}return(n||h(a,o))(f,b,!p,e,!b||_.test(a)&&oa(b.parentNode)||b),e},c.sortStable=u.split("").sort(B).join("")===u,c.detectDuplicates=!!l,m(),c.sortDetached=ia(function(a){return 1&a.compareDocumentPosition(n.createElement("div"))}),ia(function(a){return a.innerHTML="<a href='#'></a>","#"===a.firstChild.getAttribute("href")})||ja("type|href|height|width",function(a,b,c){return c?void 0:a.getAttribute(b,"type"===b.toLowerCase()?1:2)}),c.attributes&&ia(function(a){return a.innerHTML="<input/>",a.firstChild.setAttribute("value",""),""===a.firstChild.getAttribute("value")})||ja("value",function(a,b,c){return c||"input"!==a.nodeName.toLowerCase()?void 0:a.defaultValue}),ia(function(a){return null==a.getAttribute("disabled")})||ja(K,function(a,b,c){var d;return c?void 0:a[b]===!0?b.toLowerCase():(d=a.getAttributeNode(b))&&d.specified?d.value:null}),fa}(a);n.find=t,n.expr=t.selectors,n.expr[":"]=n.expr.pseudos,n.uniqueSort=n.unique=t.uniqueSort,n.text=t.getText,n.isXMLDoc=t.isXML,n.contains=t.contains;var u=function(a,b,c){var d=[],e=void 0!==c;while((a=a[b])&&9!==a.nodeType)if(1===a.nodeType){if(e&&n(a).is(c))break;d.push(a)}return d},v=function(a,b){for(var c=[];a;a=a.nextSibling)1===a.nodeType&&a!==b&&c.push(a);return c},w=n.expr.match.needsContext,x=/^<([\w-]+)\s*\/?>(?:<\/\1>|)$/,y=/^.[^:#\[\.,]*$/;function z(a,b,c){if(n.isFunction(b))return n.grep(a,function(a,d){return!!b.call(a,d,a)!==c});if(b.nodeType)return n.grep(a,function(a){return a===b!==c});if("string"==typeof b){if(y.test(b))return n.filter(b,a,c);b=n.filter(b,a)}return n.grep(a,function(a){return h.call(b,a)>-1!==c})}n.filter=function(a,b,c){var d=b[0];return c&&(a=":not("+a+")"),1===b.length&&1===d.nodeType?n.find.matchesSelector(d,a)?[d]:[]:n.find.matches(a,n.grep(b,function(a){return 1===a.nodeType}))},n.fn.extend({find:function(a){var b,c=this.length,d=[],e=this;if("string"!=typeof a)return this.pushStack(n(a).filter(function(){for(b=0;c>b;b++)if(n.contains(e[b],this))return!0}));for(b=0;c>b;b++)n.find(a,e[b],d);return d=this.pushStack(c>1?n.unique(d):d),d.selector=this.selector?this.selector+" "+a:a,d},filter:function(a){return this.pushStack(z(this,a||[],!1))},not:function(a){return this.pushStack(z(this,a||[],!0))},is:function(a){return!!z(this,"string"==typeof a&&w.test(a)?n(a):a||[],!1).length}});var A,B=/^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]*))$/,C=n.fn.init=function(a,b,c){var e,f;if(!a)return this;if(c=c||A,"string"==typeof a){if(e="<"===a[0]&&">"===a[a.length-1]&&a.length>=3?[null,a,null]:B.exec(a),!e||!e[1]&&b)return!b||b.jquery?(b||c).find(a):this.constructor(b).find(a);if(e[1]){if(b=b instanceof n?b[0]:b,n.merge(this,n.parseHTML(e[1],b&&b.nodeType?b.ownerDocument||b:d,!0)),x.test(e[1])&&n.isPlainObject(b))for(e in b)n.isFunction(this[e])?this[e](b[e]):this.attr(e,b[e]);return this}return f=d.getElementById(e[2]),f&&f.parentNode&&(this.length=1,this[0]=f),this.context=d,this.selector=a,this}return a.nodeType?(this.context=this[0]=a,this.length=1,this):n.isFunction(a)?void 0!==c.ready?c.ready(a):a(n):(void 0!==a.selector&&(this.selector=a.selector,this.context=a.context),n.makeArray(a,this))};C.prototype=n.fn,A=n(d);var D=/^(?:parents|prev(?:Until|All))/,E={children:!0,contents:!0,next:!0,prev:!0};n.fn.extend({has:function(a){var b=n(a,this),c=b.length;return this.filter(function(){for(var a=0;c>a;a++)if(n.contains(this,b[a]))return!0})},closest:function(a,b){for(var c,d=0,e=this.length,f=[],g=w.test(a)||"string"!=typeof a?n(a,b||this.context):0;e>d;d++)for(c=this[d];c&&c!==b;c=c.parentNode)if(c.nodeType<11&&(g?g.index(c)>-1:1===c.nodeType&&n.find.matchesSelector(c,a))){f.push(c);break}return this.pushStack(f.length>1?n.uniqueSort(f):f)},index:function(a){return a?"string"==typeof a?h.call(n(a),this[0]):h.call(this,a.jquery?a[0]:a):this[0]&&this[0].parentNode?this.first().prevAll().length:-1},add:function(a,b){return this.pushStack(n.uniqueSort(n.merge(this.get(),n(a,b))))},addBack:function(a){return this.add(null==a?this.prevObject:this.prevObject.filter(a))}});function F(a,b){while((a=a[b])&&1!==a.nodeType);return a}n.each({parent:function(a){var b=a.parentNode;return b&&11!==b.nodeType?b:null},parents:function(a){return u(a,"parentNode")},parentsUntil:function(a,b,c){return u(a,"parentNode",c)},next:function(a){return F(a,"nextSibling")},prev:function(a){return F(a,"previousSibling")},nextAll:function(a){return u(a,"nextSibling")},prevAll:function(a){return u(a,"previousSibling")},nextUntil:function(a,b,c){return u(a,"nextSibling",c)},prevUntil:function(a,b,c){return u(a,"previousSibling",c)},siblings:function(a){return v((a.parentNode||{}).firstChild,a)},children:function(a){return v(a.firstChild)},contents:function(a){return a.contentDocument||n.merge([],a.childNodes)}},function(a,b){n.fn[a]=function(c,d){var e=n.map(this,b,c);return"Until"!==a.slice(-5)&&(d=c),d&&"string"==typeof d&&(e=n.filter(d,e)),this.length>1&&(E[a]||n.uniqueSort(e),D.test(a)&&e.reverse()),this.pushStack(e)}});var G=/\S+/g;function H(a){var b={};return n.each(a.match(G)||[],function(a,c){b[c]=!0}),b}n.Callbacks=function(a){a="string"==typeof a?H(a):n.extend({},a);var b,c,d,e,f=[],g=[],h=-1,i=function(){for(e=a.once,d=b=!0;g.length;h=-1){c=g.shift();while(++h<f.length)f[h].apply(c[0],c[1])===!1&&a.stopOnFalse&&(h=f.length,c=!1)}a.memory||(c=!1),b=!1,e&&(f=c?[]:"")},j={add:function(){return f&&(c&&!b&&(h=f.length-1,g.push(c)),function d(b){n.each(b,function(b,c){n.isFunction(c)?a.unique&&j.has(c)||f.push(c):c&&c.length&&"string"!==n.type(c)&&d(c)})}(arguments),c&&!b&&i()),this},remove:function(){return n.each(arguments,function(a,b){var c;while((c=n.inArray(b,f,c))>-1)f.splice(c,1),h>=c&&h--}),this},has:function(a){return a?n.inArray(a,f)>-1:f.length>0},empty:function(){return f&&(f=[]),this},disable:function(){return e=g=[],f=c="",this},disabled:function(){return!f},lock:function(){return e=g=[],c||(f=c=""),this},locked:function(){return!!e},fireWith:function(a,c){return e||(c=c||[],c=[a,c.slice?c.slice():c],g.push(c),b||i()),this},fire:function(){return j.fireWith(this,arguments),this},fired:function(){return!!d}};return j},n.extend({Deferred:function(a){var b=[["resolve","done",n.Callbacks("once memory"),"resolved"],["reject","fail",n.Callbacks("once memory"),"rejected"],["notify","progress",n.Callbacks("memory")]],c="pending",d={state:function(){return c},always:function(){return e.done(arguments).fail(arguments),this},then:function(){var a=arguments;return n.Deferred(function(c){n.each(b,function(b,f){var g=n.isFunction(a[b])&&a[b];e[f[1]](function(){var a=g&&g.apply(this,arguments);a&&n.isFunction(a.promise)?a.promise().progress(c.notify).done(c.resolve).fail(c.reject):c[f[0]+"With"](this===d?c.promise():this,g?[a]:arguments)})}),a=null}).promise()},promise:function(a){return null!=a?n.extend(a,d):d}},e={};return d.pipe=d.then,n.each(b,function(a,f){var g=f[2],h=f[3];d[f[1]]=g.add,h&&g.add(function(){c=h},b[1^a][2].disable,b[2][2].lock),e[f[0]]=function(){return e[f[0]+"With"](this===e?d:this,arguments),this},e[f[0]+"With"]=g.fireWith}),d.promise(e),a&&a.call(e,e),e},when:function(a){var b=0,c=e.call(arguments),d=c.length,f=1!==d||a&&n.isFunction(a.promise)?d:0,g=1===f?a:n.Deferred(),h=function(a,b,c){return function(d){b[a]=this,c[a]=arguments.length>1?e.call(arguments):d,c===i?g.notifyWith(b,c):--f||g.resolveWith(b,c)}},i,j,k;if(d>1)for(i=new Array(d),j=new Array(d),k=new Array(d);d>b;b++)c[b]&&n.isFunction(c[b].promise)?c[b].promise().progress(h(b,j,i)).done(h(b,k,c)).fail(g.reject):--f;return f||g.resolveWith(k,c),g.promise()}});var I;n.fn.ready=function(a){return n.ready.promise().done(a),this},n.extend({isReady:!1,readyWait:1,holdReady:function(a){a?n.readyWait++:n.ready(!0)},ready:function(a){(a===!0?--n.readyWait:n.isReady)||(n.isReady=!0,a!==!0&&--n.readyWait>0||(I.resolveWith(d,[n]),n.fn.triggerHandler&&(n(d).triggerHandler("ready"),n(d).off("ready"))))}});function J(){d.removeEventListener("DOMContentLoaded",J),a.removeEventListener("load",J),n.ready()}n.ready.promise=function(b){return I||(I=n.Deferred(),"complete"===d.readyState||"loading"!==d.readyState&&!d.documentElement.doScroll?a.setTimeout(n.ready):(d.addEventListener("DOMContentLoaded",J),a.addEventListener("load",J))),I.promise(b)},n.ready.promise();var K=function(a,b,c,d,e,f,g){var h=0,i=a.length,j=null==c;if("object"===n.type(c)){e=!0;for(h in c)K(a,b,h,c[h],!0,f,g)}else if(void 0!==d&&(e=!0,n.isFunction(d)||(g=!0),j&&(g?(b.call(a,d),b=null):(j=b,b=function(a,b,c){return j.call(n(a),c)})),b))for(;i>h;h++)b(a[h],c,g?d:d.call(a[h],h,b(a[h],c)));return e?a:j?b.call(a):i?b(a[0],c):f},L=function(a){return 1===a.nodeType||9===a.nodeType||!+a.nodeType};function M(){this.expando=n.expando+M.uid++}M.uid=1,M.prototype={register:function(a,b){var c=b||{};return a.nodeType?a[this.expando]=c:Object.defineProperty(a,this.expando,{value:c,writable:!0,configurable:!0}),a[this.expando]},cache:function(a){if(!L(a))return{};var b=a[this.expando];return b||(b={},L(a)&&(a.nodeType?a[this.expando]=b:Object.defineProperty(a,this.expando,{value:b,configurable:!0}))),b},set:function(a,b,c){var d,e=this.cache(a);if("string"==typeof b)e[b]=c;else for(d in b)e[d]=b[d];return e},get:function(a,b){return void 0===b?this.cache(a):a[this.expando]&&a[this.expando][b]},access:function(a,b,c){var d;return void 0===b||b&&"string"==typeof b&&void 0===c?(d=this.get(a,b),void 0!==d?d:this.get(a,n.camelCase(b))):(this.set(a,b,c),void 0!==c?c:b)},remove:function(a,b){var c,d,e,f=a[this.expando];if(void 0!==f){if(void 0===b)this.register(a);else{n.isArray(b)?d=b.concat(b.map(n.camelCase)):(e=n.camelCase(b),b in f?d=[b,e]:(d=e,d=d in f?[d]:d.match(G)||[])),c=d.length;while(c--)delete f[d[c]]}(void 0===b||n.isEmptyObject(f))&&(a.nodeType?a[this.expando]=void 0:delete a[this.expando])}},hasData:function(a){var b=a[this.expando];return void 0!==b&&!n.isEmptyObject(b)}};var N=new M,O=new M,P=/^(?:\{[\w\W]*\}|\[[\w\W]*\])$/,Q=/[A-Z]/g;function R(a,b,c){var d;if(void 0===c&&1===a.nodeType)if(d="data-"+b.replace(Q,"-$&").toLowerCase(),c=a.getAttribute(d),"string"==typeof c){try{c="true"===c?!0:"false"===c?!1:"null"===c?null:+c+""===c?+c:P.test(c)?n.parseJSON(c):c}catch(e){}O.set(a,b,c);
3 | }else c=void 0;return c}n.extend({hasData:function(a){return O.hasData(a)||N.hasData(a)},data:function(a,b,c){return O.access(a,b,c)},removeData:function(a,b){O.remove(a,b)},_data:function(a,b,c){return N.access(a,b,c)},_removeData:function(a,b){N.remove(a,b)}}),n.fn.extend({data:function(a,b){var c,d,e,f=this[0],g=f&&f.attributes;if(void 0===a){if(this.length&&(e=O.get(f),1===f.nodeType&&!N.get(f,"hasDataAttrs"))){c=g.length;while(c--)g[c]&&(d=g[c].name,0===d.indexOf("data-")&&(d=n.camelCase(d.slice(5)),R(f,d,e[d])));N.set(f,"hasDataAttrs",!0)}return e}return"object"==typeof a?this.each(function(){O.set(this,a)}):K(this,function(b){var c,d;if(f&&void 0===b){if(c=O.get(f,a)||O.get(f,a.replace(Q,"-$&").toLowerCase()),void 0!==c)return c;if(d=n.camelCase(a),c=O.get(f,d),void 0!==c)return c;if(c=R(f,d,void 0),void 0!==c)return c}else d=n.camelCase(a),this.each(function(){var c=O.get(this,d);O.set(this,d,b),a.indexOf("-")>-1&&void 0!==c&&O.set(this,a,b)})},null,b,arguments.length>1,null,!0)},removeData:function(a){return this.each(function(){O.remove(this,a)})}}),n.extend({queue:function(a,b,c){var d;return a?(b=(b||"fx")+"queue",d=N.get(a,b),c&&(!d||n.isArray(c)?d=N.access(a,b,n.makeArray(c)):d.push(c)),d||[]):void 0},dequeue:function(a,b){b=b||"fx";var c=n.queue(a,b),d=c.length,e=c.shift(),f=n._queueHooks(a,b),g=function(){n.dequeue(a,b)};"inprogress"===e&&(e=c.shift(),d--),e&&("fx"===b&&c.unshift("inprogress"),delete f.stop,e.call(a,g,f)),!d&&f&&f.empty.fire()},_queueHooks:function(a,b){var c=b+"queueHooks";return N.get(a,c)||N.access(a,c,{empty:n.Callbacks("once memory").add(function(){N.remove(a,[b+"queue",c])})})}}),n.fn.extend({queue:function(a,b){var c=2;return"string"!=typeof a&&(b=a,a="fx",c--),arguments.length<c?n.queue(this[0],a):void 0===b?this:this.each(function(){var c=n.queue(this,a,b);n._queueHooks(this,a),"fx"===a&&"inprogress"!==c[0]&&n.dequeue(this,a)})},dequeue:function(a){return this.each(function(){n.dequeue(this,a)})},clearQueue:function(a){return this.queue(a||"fx",[])},promise:function(a,b){var c,d=1,e=n.Deferred(),f=this,g=this.length,h=function(){--d||e.resolveWith(f,[f])};"string"!=typeof a&&(b=a,a=void 0),a=a||"fx";while(g--)c=N.get(f[g],a+"queueHooks"),c&&c.empty&&(d++,c.empty.add(h));return h(),e.promise(b)}});var S=/[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/.source,T=new RegExp("^(?:([+-])=|)("+S+")([a-z%]*)$","i"),U=["Top","Right","Bottom","Left"],V=function(a,b){return a=b||a,"none"===n.css(a,"display")||!n.contains(a.ownerDocument,a)};function W(a,b,c,d){var e,f=1,g=20,h=d?function(){return d.cur()}:function(){return n.css(a,b,"")},i=h(),j=c&&c[3]||(n.cssNumber[b]?"":"px"),k=(n.cssNumber[b]||"px"!==j&&+i)&&T.exec(n.css(a,b));if(k&&k[3]!==j){j=j||k[3],c=c||[],k=+i||1;do f=f||".5",k/=f,n.style(a,b,k+j);while(f!==(f=h()/i)&&1!==f&&--g)}return c&&(k=+k||+i||0,e=c[1]?k+(c[1]+1)*c[2]:+c[2],d&&(d.unit=j,d.start=k,d.end=e)),e}var X=/^(?:checkbox|radio)$/i,Y=/<([\w:-]+)/,Z=/^$|\/(?:java|ecma)script/i,$={option:[1,"<select multiple='multiple'>","</select>"],thead:[1,"<table>","</table>"],col:[2,"<table><colgroup>","</colgroup></table>"],tr:[2,"<table><tbody>","</tbody></table>"],td:[3,"<table><tbody><tr>","</tr></tbody></table>"],_default:[0,"",""]};$.optgroup=$.option,$.tbody=$.tfoot=$.colgroup=$.caption=$.thead,$.th=$.td;function _(a,b){var c="undefined"!=typeof a.getElementsByTagName?a.getElementsByTagName(b||"*"):"undefined"!=typeof a.querySelectorAll?a.querySelectorAll(b||"*"):[];return void 0===b||b&&n.nodeName(a,b)?n.merge([a],c):c}function aa(a,b){for(var c=0,d=a.length;d>c;c++)N.set(a[c],"globalEval",!b||N.get(b[c],"globalEval"))}var ba=/<|&#?\w+;/;function ca(a,b,c,d,e){for(var f,g,h,i,j,k,l=b.createDocumentFragment(),m=[],o=0,p=a.length;p>o;o++)if(f=a[o],f||0===f)if("object"===n.type(f))n.merge(m,f.nodeType?[f]:f);else if(ba.test(f)){g=g||l.appendChild(b.createElement("div")),h=(Y.exec(f)||["",""])[1].toLowerCase(),i=$[h]||$._default,g.innerHTML=i[1]+n.htmlPrefilter(f)+i[2],k=i[0];while(k--)g=g.lastChild;n.merge(m,g.childNodes),g=l.firstChild,g.textContent=""}else m.push(b.createTextNode(f));l.textContent="",o=0;while(f=m[o++])if(d&&n.inArray(f,d)>-1)e&&e.push(f);else if(j=n.contains(f.ownerDocument,f),g=_(l.appendChild(f),"script"),j&&aa(g),c){k=0;while(f=g[k++])Z.test(f.type||"")&&c.push(f)}return l}!function(){var a=d.createDocumentFragment(),b=a.appendChild(d.createElement("div")),c=d.createElement("input");c.setAttribute("type","radio"),c.setAttribute("checked","checked"),c.setAttribute("name","t"),b.appendChild(c),l.checkClone=b.cloneNode(!0).cloneNode(!0).lastChild.checked,b.innerHTML="<textarea>x</textarea>",l.noCloneChecked=!!b.cloneNode(!0).lastChild.defaultValue}();var da=/^key/,ea=/^(?:mouse|pointer|contextmenu|drag|drop)|click/,fa=/^([^.]*)(?:\.(.+)|)/;function ga(){return!0}function ha(){return!1}function ia(){try{return d.activeElement}catch(a){}}function ja(a,b,c,d,e,f){var g,h;if("object"==typeof b){"string"!=typeof c&&(d=d||c,c=void 0);for(h in b)ja(a,h,c,d,b[h],f);return a}if(null==d&&null==e?(e=c,d=c=void 0):null==e&&("string"==typeof c?(e=d,d=void 0):(e=d,d=c,c=void 0)),e===!1)e=ha;else if(!e)return this;return 1===f&&(g=e,e=function(a){return n().off(a),g.apply(this,arguments)},e.guid=g.guid||(g.guid=n.guid++)),a.each(function(){n.event.add(this,b,e,d,c)})}n.event={global:{},add:function(a,b,c,d,e){var f,g,h,i,j,k,l,m,o,p,q,r=N.get(a);if(r){c.handler&&(f=c,c=f.handler,e=f.selector),c.guid||(c.guid=n.guid++),(i=r.events)||(i=r.events={}),(g=r.handle)||(g=r.handle=function(b){return"undefined"!=typeof n&&n.event.triggered!==b.type?n.event.dispatch.apply(a,arguments):void 0}),b=(b||"").match(G)||[""],j=b.length;while(j--)h=fa.exec(b[j])||[],o=q=h[1],p=(h[2]||"").split(".").sort(),o&&(l=n.event.special[o]||{},o=(e?l.delegateType:l.bindType)||o,l=n.event.special[o]||{},k=n.extend({type:o,origType:q,data:d,handler:c,guid:c.guid,selector:e,needsContext:e&&n.expr.match.needsContext.test(e),namespace:p.join(".")},f),(m=i[o])||(m=i[o]=[],m.delegateCount=0,l.setup&&l.setup.call(a,d,p,g)!==!1||a.addEventListener&&a.addEventListener(o,g)),l.add&&(l.add.call(a,k),k.handler.guid||(k.handler.guid=c.guid)),e?m.splice(m.delegateCount++,0,k):m.push(k),n.event.global[o]=!0)}},remove:function(a,b,c,d,e){var f,g,h,i,j,k,l,m,o,p,q,r=N.hasData(a)&&N.get(a);if(r&&(i=r.events)){b=(b||"").match(G)||[""],j=b.length;while(j--)if(h=fa.exec(b[j])||[],o=q=h[1],p=(h[2]||"").split(".").sort(),o){l=n.event.special[o]||{},o=(d?l.delegateType:l.bindType)||o,m=i[o]||[],h=h[2]&&new RegExp("(^|\\.)"+p.join("\\.(?:.*\\.|)")+"(\\.|$)"),g=f=m.length;while(f--)k=m[f],!e&&q!==k.origType||c&&c.guid!==k.guid||h&&!h.test(k.namespace)||d&&d!==k.selector&&("**"!==d||!k.selector)||(m.splice(f,1),k.selector&&m.delegateCount--,l.remove&&l.remove.call(a,k));g&&!m.length&&(l.teardown&&l.teardown.call(a,p,r.handle)!==!1||n.removeEvent(a,o,r.handle),delete i[o])}else for(o in i)n.event.remove(a,o+b[j],c,d,!0);n.isEmptyObject(i)&&N.remove(a,"handle events")}},dispatch:function(a){a=n.event.fix(a);var b,c,d,f,g,h=[],i=e.call(arguments),j=(N.get(this,"events")||{})[a.type]||[],k=n.event.special[a.type]||{};if(i[0]=a,a.delegateTarget=this,!k.preDispatch||k.preDispatch.call(this,a)!==!1){h=n.event.handlers.call(this,a,j),b=0;while((f=h[b++])&&!a.isPropagationStopped()){a.currentTarget=f.elem,c=0;while((g=f.handlers[c++])&&!a.isImmediatePropagationStopped())(!a.rnamespace||a.rnamespace.test(g.namespace))&&(a.handleObj=g,a.data=g.data,d=((n.event.special[g.origType]||{}).handle||g.handler).apply(f.elem,i),void 0!==d&&(a.result=d)===!1&&(a.preventDefault(),a.stopPropagation()))}return k.postDispatch&&k.postDispatch.call(this,a),a.result}},handlers:function(a,b){var c,d,e,f,g=[],h=b.delegateCount,i=a.target;if(h&&i.nodeType&&("click"!==a.type||isNaN(a.button)||a.button<1))for(;i!==this;i=i.parentNode||this)if(1===i.nodeType&&(i.disabled!==!0||"click"!==a.type)){for(d=[],c=0;h>c;c++)f=b[c],e=f.selector+" ",void 0===d[e]&&(d[e]=f.needsContext?n(e,this).index(i)>-1:n.find(e,this,null,[i]).length),d[e]&&d.push(f);d.length&&g.push({elem:i,handlers:d})}return h<b.length&&g.push({elem:this,handlers:b.slice(h)}),g},props:"altKey bubbles cancelable ctrlKey currentTarget detail eventPhase metaKey relatedTarget shiftKey target timeStamp view which".split(" "),fixHooks:{},keyHooks:{props:"char charCode key keyCode".split(" "),filter:function(a,b){return null==a.which&&(a.which=null!=b.charCode?b.charCode:b.keyCode),a}},mouseHooks:{props:"button buttons clientX clientY offsetX offsetY pageX pageY screenX screenY toElement".split(" "),filter:function(a,b){var c,e,f,g=b.button;return null==a.pageX&&null!=b.clientX&&(c=a.target.ownerDocument||d,e=c.documentElement,f=c.body,a.pageX=b.clientX+(e&&e.scrollLeft||f&&f.scrollLeft||0)-(e&&e.clientLeft||f&&f.clientLeft||0),a.pageY=b.clientY+(e&&e.scrollTop||f&&f.scrollTop||0)-(e&&e.clientTop||f&&f.clientTop||0)),a.which||void 0===g||(a.which=1&g?1:2&g?3:4&g?2:0),a}},fix:function(a){if(a[n.expando])return a;var b,c,e,f=a.type,g=a,h=this.fixHooks[f];h||(this.fixHooks[f]=h=ea.test(f)?this.mouseHooks:da.test(f)?this.keyHooks:{}),e=h.props?this.props.concat(h.props):this.props,a=new n.Event(g),b=e.length;while(b--)c=e[b],a[c]=g[c];return a.target||(a.target=d),3===a.target.nodeType&&(a.target=a.target.parentNode),h.filter?h.filter(a,g):a},special:{load:{noBubble:!0},focus:{trigger:function(){return this!==ia()&&this.focus?(this.focus(),!1):void 0},delegateType:"focusin"},blur:{trigger:function(){return this===ia()&&this.blur?(this.blur(),!1):void 0},delegateType:"focusout"},click:{trigger:function(){return"checkbox"===this.type&&this.click&&n.nodeName(this,"input")?(this.click(),!1):void 0},_default:function(a){return n.nodeName(a.target,"a")}},beforeunload:{postDispatch:function(a){void 0!==a.result&&a.originalEvent&&(a.originalEvent.returnValue=a.result)}}}},n.removeEvent=function(a,b,c){a.removeEventListener&&a.removeEventListener(b,c)},n.Event=function(a,b){return this instanceof n.Event?(a&&a.type?(this.originalEvent=a,this.type=a.type,this.isDefaultPrevented=a.defaultPrevented||void 0===a.defaultPrevented&&a.returnValue===!1?ga:ha):this.type=a,b&&n.extend(this,b),this.timeStamp=a&&a.timeStamp||n.now(),void(this[n.expando]=!0)):new n.Event(a,b)},n.Event.prototype={constructor:n.Event,isDefaultPrevented:ha,isPropagationStopped:ha,isImmediatePropagationStopped:ha,preventDefault:function(){var a=this.originalEvent;this.isDefaultPrevented=ga,a&&a.preventDefault()},stopPropagation:function(){var a=this.originalEvent;this.isPropagationStopped=ga,a&&a.stopPropagation()},stopImmediatePropagation:function(){var a=this.originalEvent;this.isImmediatePropagationStopped=ga,a&&a.stopImmediatePropagation(),this.stopPropagation()}},n.each({mouseenter:"mouseover",mouseleave:"mouseout",pointerenter:"pointerover",pointerleave:"pointerout"},function(a,b){n.event.special[a]={delegateType:b,bindType:b,handle:function(a){var c,d=this,e=a.relatedTarget,f=a.handleObj;return(!e||e!==d&&!n.contains(d,e))&&(a.type=f.origType,c=f.handler.apply(this,arguments),a.type=b),c}}}),n.fn.extend({on:function(a,b,c,d){return ja(this,a,b,c,d)},one:function(a,b,c,d){return ja(this,a,b,c,d,1)},off:function(a,b,c){var d,e;if(a&&a.preventDefault&&a.handleObj)return d=a.handleObj,n(a.delegateTarget).off(d.namespace?d.origType+"."+d.namespace:d.origType,d.selector,d.handler),this;if("object"==typeof a){for(e in a)this.off(e,b,a[e]);return this}return(b===!1||"function"==typeof b)&&(c=b,b=void 0),c===!1&&(c=ha),this.each(function(){n.event.remove(this,a,c,b)})}});var ka=/<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:-]+)[^>]*)\/>/gi,la=/<script|<style|<link/i,ma=/checked\s*(?:[^=]|=\s*.checked.)/i,na=/^true\/(.*)/,oa=/^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g;function pa(a,b){return n.nodeName(a,"table")&&n.nodeName(11!==b.nodeType?b:b.firstChild,"tr")?a.getElementsByTagName("tbody")[0]||a:a}function qa(a){return a.type=(null!==a.getAttribute("type"))+"/"+a.type,a}function ra(a){var b=na.exec(a.type);return b?a.type=b[1]:a.removeAttribute("type"),a}function sa(a,b){var c,d,e,f,g,h,i,j;if(1===b.nodeType){if(N.hasData(a)&&(f=N.access(a),g=N.set(b,f),j=f.events)){delete g.handle,g.events={};for(e in j)for(c=0,d=j[e].length;d>c;c++)n.event.add(b,e,j[e][c])}O.hasData(a)&&(h=O.access(a),i=n.extend({},h),O.set(b,i))}}function ta(a,b){var c=b.nodeName.toLowerCase();"input"===c&&X.test(a.type)?b.checked=a.checked:("input"===c||"textarea"===c)&&(b.defaultValue=a.defaultValue)}function ua(a,b,c,d){b=f.apply([],b);var e,g,h,i,j,k,m=0,o=a.length,p=o-1,q=b[0],r=n.isFunction(q);if(r||o>1&&"string"==typeof q&&!l.checkClone&&ma.test(q))return a.each(function(e){var f=a.eq(e);r&&(b[0]=q.call(this,e,f.html())),ua(f,b,c,d)});if(o&&(e=ca(b,a[0].ownerDocument,!1,a,d),g=e.firstChild,1===e.childNodes.length&&(e=g),g||d)){for(h=n.map(_(e,"script"),qa),i=h.length;o>m;m++)j=e,m!==p&&(j=n.clone(j,!0,!0),i&&n.merge(h,_(j,"script"))),c.call(a[m],j,m);if(i)for(k=h[h.length-1].ownerDocument,n.map(h,ra),m=0;i>m;m++)j=h[m],Z.test(j.type||"")&&!N.access(j,"globalEval")&&n.contains(k,j)&&(j.src?n._evalUrl&&n._evalUrl(j.src):n.globalEval(j.textContent.replace(oa,"")))}return a}function va(a,b,c){for(var d,e=b?n.filter(b,a):a,f=0;null!=(d=e[f]);f++)c||1!==d.nodeType||n.cleanData(_(d)),d.parentNode&&(c&&n.contains(d.ownerDocument,d)&&aa(_(d,"script")),d.parentNode.removeChild(d));return a}n.extend({htmlPrefilter:function(a){return a.replace(ka,"<$1></$2>")},clone:function(a,b,c){var d,e,f,g,h=a.cloneNode(!0),i=n.contains(a.ownerDocument,a);if(!(l.noCloneChecked||1!==a.nodeType&&11!==a.nodeType||n.isXMLDoc(a)))for(g=_(h),f=_(a),d=0,e=f.length;e>d;d++)ta(f[d],g[d]);if(b)if(c)for(f=f||_(a),g=g||_(h),d=0,e=f.length;e>d;d++)sa(f[d],g[d]);else sa(a,h);return g=_(h,"script"),g.length>0&&aa(g,!i&&_(a,"script")),h},cleanData:function(a){for(var b,c,d,e=n.event.special,f=0;void 0!==(c=a[f]);f++)if(L(c)){if(b=c[N.expando]){if(b.events)for(d in b.events)e[d]?n.event.remove(c,d):n.removeEvent(c,d,b.handle);c[N.expando]=void 0}c[O.expando]&&(c[O.expando]=void 0)}}}),n.fn.extend({domManip:ua,detach:function(a){return va(this,a,!0)},remove:function(a){return va(this,a)},text:function(a){return K(this,function(a){return void 0===a?n.text(this):this.empty().each(function(){(1===this.nodeType||11===this.nodeType||9===this.nodeType)&&(this.textContent=a)})},null,a,arguments.length)},append:function(){return ua(this,arguments,function(a){if(1===this.nodeType||11===this.nodeType||9===this.nodeType){var b=pa(this,a);b.appendChild(a)}})},prepend:function(){return ua(this,arguments,function(a){if(1===this.nodeType||11===this.nodeType||9===this.nodeType){var b=pa(this,a);b.insertBefore(a,b.firstChild)}})},before:function(){return ua(this,arguments,function(a){this.parentNode&&this.parentNode.insertBefore(a,this)})},after:function(){return ua(this,arguments,function(a){this.parentNode&&this.parentNode.insertBefore(a,this.nextSibling)})},empty:function(){for(var a,b=0;null!=(a=this[b]);b++)1===a.nodeType&&(n.cleanData(_(a,!1)),a.textContent="");return this},clone:function(a,b){return a=null==a?!1:a,b=null==b?a:b,this.map(function(){return n.clone(this,a,b)})},html:function(a){return K(this,function(a){var b=this[0]||{},c=0,d=this.length;if(void 0===a&&1===b.nodeType)return b.innerHTML;if("string"==typeof a&&!la.test(a)&&!$[(Y.exec(a)||["",""])[1].toLowerCase()]){a=n.htmlPrefilter(a);try{for(;d>c;c++)b=this[c]||{},1===b.nodeType&&(n.cleanData(_(b,!1)),b.innerHTML=a);b=0}catch(e){}}b&&this.empty().append(a)},null,a,arguments.length)},replaceWith:function(){var a=[];return ua(this,arguments,function(b){var c=this.parentNode;n.inArray(this,a)<0&&(n.cleanData(_(this)),c&&c.replaceChild(b,this))},a)}}),n.each({appendTo:"append",prependTo:"prepend",insertBefore:"before",insertAfter:"after",replaceAll:"replaceWith"},function(a,b){n.fn[a]=function(a){for(var c,d=[],e=n(a),f=e.length-1,h=0;f>=h;h++)c=h===f?this:this.clone(!0),n(e[h])[b](c),g.apply(d,c.get());return this.pushStack(d)}});var wa,xa={HTML:"block",BODY:"block"};function ya(a,b){var c=n(b.createElement(a)).appendTo(b.body),d=n.css(c[0],"display");return c.detach(),d}function za(a){var b=d,c=xa[a];return c||(c=ya(a,b),"none"!==c&&c||(wa=(wa||n("<iframe frameborder='0' width='0' height='0'/>")).appendTo(b.documentElement),b=wa[0].contentDocument,b.write(),b.close(),c=ya(a,b),wa.detach()),xa[a]=c),c}var Aa=/^margin/,Ba=new RegExp("^("+S+")(?!px)[a-z%]+$","i"),Ca=function(b){var c=b.ownerDocument.defaultView;return c.opener||(c=a),c.getComputedStyle(b)},Da=function(a,b,c,d){var e,f,g={};for(f in b)g[f]=a.style[f],a.style[f]=b[f];e=c.apply(a,d||[]);for(f in b)a.style[f]=g[f];return e},Ea=d.documentElement;!function(){var b,c,e,f,g=d.createElement("div"),h=d.createElement("div");if(h.style){h.style.backgroundClip="content-box",h.cloneNode(!0).style.backgroundClip="",l.clearCloneStyle="content-box"===h.style.backgroundClip,g.style.cssText="border:0;width:8px;height:0;top:0;left:-9999px;padding:0;margin-top:1px;position:absolute",g.appendChild(h);function i(){h.style.cssText="-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box;position:relative;display:block;margin:auto;border:1px;padding:1px;top:1%;width:50%",h.innerHTML="",Ea.appendChild(g);var d=a.getComputedStyle(h);b="1%"!==d.top,f="2px"===d.marginLeft,c="4px"===d.width,h.style.marginRight="50%",e="4px"===d.marginRight,Ea.removeChild(g)}n.extend(l,{pixelPosition:function(){return i(),b},boxSizingReliable:function(){return null==c&&i(),c},pixelMarginRight:function(){return null==c&&i(),e},reliableMarginLeft:function(){return null==c&&i(),f},reliableMarginRight:function(){var b,c=h.appendChild(d.createElement("div"));return c.style.cssText=h.style.cssText="-webkit-box-sizing:content-box;box-sizing:content-box;display:block;margin:0;border:0;padding:0",c.style.marginRight=c.style.width="0",h.style.width="1px",Ea.appendChild(g),b=!parseFloat(a.getComputedStyle(c).marginRight),Ea.removeChild(g),h.removeChild(c),b}})}}();function Fa(a,b,c){var d,e,f,g,h=a.style;return c=c||Ca(a),c&&(g=c.getPropertyValue(b)||c[b],""!==g||n.contains(a.ownerDocument,a)||(g=n.style(a,b)),!l.pixelMarginRight()&&Ba.test(g)&&Aa.test(b)&&(d=h.width,e=h.minWidth,f=h.maxWidth,h.minWidth=h.maxWidth=h.width=g,g=c.width,h.width=d,h.minWidth=e,h.maxWidth=f)),void 0!==g?g+"":g}function Ga(a,b){return{get:function(){return a()?void delete this.get:(this.get=b).apply(this,arguments)}}}var Ha=/^(none|table(?!-c[ea]).+)/,Ia={position:"absolute",visibility:"hidden",display:"block"},Ja={letterSpacing:"0",fontWeight:"400"},Ka=["Webkit","O","Moz","ms"],La=d.createElement("div").style;function Ma(a){if(a in La)return a;var b=a[0].toUpperCase()+a.slice(1),c=Ka.length;while(c--)if(a=Ka[c]+b,a in La)return a}function Na(a,b,c){var d=T.exec(b);return d?Math.max(0,d[2]-(c||0))+(d[3]||"px"):b}function Oa(a,b,c,d,e){for(var f=c===(d?"border":"content")?4:"width"===b?1:0,g=0;4>f;f+=2)"margin"===c&&(g+=n.css(a,c+U[f],!0,e)),d?("content"===c&&(g-=n.css(a,"padding"+U[f],!0,e)),"margin"!==c&&(g-=n.css(a,"border"+U[f]+"Width",!0,e))):(g+=n.css(a,"padding"+U[f],!0,e),"padding"!==c&&(g+=n.css(a,"border"+U[f]+"Width",!0,e)));return g}function Pa(b,c,e){var f=!0,g="width"===c?b.offsetWidth:b.offsetHeight,h=Ca(b),i="border-box"===n.css(b,"boxSizing",!1,h);if(d.msFullscreenElement&&a.top!==a&&b.getClientRects().length&&(g=Math.round(100*b.getBoundingClientRect()[c])),0>=g||null==g){if(g=Fa(b,c,h),(0>g||null==g)&&(g=b.style[c]),Ba.test(g))return g;f=i&&(l.boxSizingReliable()||g===b.style[c]),g=parseFloat(g)||0}return g+Oa(b,c,e||(i?"border":"content"),f,h)+"px"}function Qa(a,b){for(var c,d,e,f=[],g=0,h=a.length;h>g;g++)d=a[g],d.style&&(f[g]=N.get(d,"olddisplay"),c=d.style.display,b?(f[g]||"none"!==c||(d.style.display=""),""===d.style.display&&V(d)&&(f[g]=N.access(d,"olddisplay",za(d.nodeName)))):(e=V(d),"none"===c&&e||N.set(d,"olddisplay",e?c:n.css(d,"display"))));for(g=0;h>g;g++)d=a[g],d.style&&(b&&"none"!==d.style.display&&""!==d.style.display||(d.style.display=b?f[g]||"":"none"));return a}n.extend({cssHooks:{opacity:{get:function(a,b){if(b){var c=Fa(a,"opacity");return""===c?"1":c}}}},cssNumber:{animationIterationCount:!0,columnCount:!0,fillOpacity:!0,flexGrow:!0,flexShrink:!0,fontWeight:!0,lineHeight:!0,opacity:!0,order:!0,orphans:!0,widows:!0,zIndex:!0,zoom:!0},cssProps:{"float":"cssFloat"},style:function(a,b,c,d){if(a&&3!==a.nodeType&&8!==a.nodeType&&a.style){var e,f,g,h=n.camelCase(b),i=a.style;return b=n.cssProps[h]||(n.cssProps[h]=Ma(h)||h),g=n.cssHooks[b]||n.cssHooks[h],void 0===c?g&&"get"in g&&void 0!==(e=g.get(a,!1,d))?e:i[b]:(f=typeof c,"string"===f&&(e=T.exec(c))&&e[1]&&(c=W(a,b,e),f="number"),null!=c&&c===c&&("number"===f&&(c+=e&&e[3]||(n.cssNumber[h]?"":"px")),l.clearCloneStyle||""!==c||0!==b.indexOf("background")||(i[b]="inherit"),g&&"set"in g&&void 0===(c=g.set(a,c,d))||(i[b]=c)),void 0)}},css:function(a,b,c,d){var e,f,g,h=n.camelCase(b);return b=n.cssProps[h]||(n.cssProps[h]=Ma(h)||h),g=n.cssHooks[b]||n.cssHooks[h],g&&"get"in g&&(e=g.get(a,!0,c)),void 0===e&&(e=Fa(a,b,d)),"normal"===e&&b in Ja&&(e=Ja[b]),""===c||c?(f=parseFloat(e),c===!0||isFinite(f)?f||0:e):e}}),n.each(["height","width"],function(a,b){n.cssHooks[b]={get:function(a,c,d){return c?Ha.test(n.css(a,"display"))&&0===a.offsetWidth?Da(a,Ia,function(){return Pa(a,b,d)}):Pa(a,b,d):void 0},set:function(a,c,d){var e,f=d&&Ca(a),g=d&&Oa(a,b,d,"border-box"===n.css(a,"boxSizing",!1,f),f);return g&&(e=T.exec(c))&&"px"!==(e[3]||"px")&&(a.style[b]=c,c=n.css(a,b)),Na(a,c,g)}}}),n.cssHooks.marginLeft=Ga(l.reliableMarginLeft,function(a,b){return b?(parseFloat(Fa(a,"marginLeft"))||a.getBoundingClientRect().left-Da(a,{marginLeft:0},function(){return a.getBoundingClientRect().left}))+"px":void 0}),n.cssHooks.marginRight=Ga(l.reliableMarginRight,function(a,b){return b?Da(a,{display:"inline-block"},Fa,[a,"marginRight"]):void 0}),n.each({margin:"",padding:"",border:"Width"},function(a,b){n.cssHooks[a+b]={expand:function(c){for(var d=0,e={},f="string"==typeof c?c.split(" "):[c];4>d;d++)e[a+U[d]+b]=f[d]||f[d-2]||f[0];return e}},Aa.test(a)||(n.cssHooks[a+b].set=Na)}),n.fn.extend({css:function(a,b){return K(this,function(a,b,c){var d,e,f={},g=0;if(n.isArray(b)){for(d=Ca(a),e=b.length;e>g;g++)f[b[g]]=n.css(a,b[g],!1,d);return f}return void 0!==c?n.style(a,b,c):n.css(a,b)},a,b,arguments.length>1)},show:function(){return Qa(this,!0)},hide:function(){return Qa(this)},toggle:function(a){return"boolean"==typeof a?a?this.show():this.hide():this.each(function(){V(this)?n(this).show():n(this).hide()})}});function Ra(a,b,c,d,e){return new Ra.prototype.init(a,b,c,d,e)}n.Tween=Ra,Ra.prototype={constructor:Ra,init:function(a,b,c,d,e,f){this.elem=a,this.prop=c,this.easing=e||n.easing._default,this.options=b,this.start=this.now=this.cur(),this.end=d,this.unit=f||(n.cssNumber[c]?"":"px")},cur:function(){var a=Ra.propHooks[this.prop];return a&&a.get?a.get(this):Ra.propHooks._default.get(this)},run:function(a){var b,c=Ra.propHooks[this.prop];return this.options.duration?this.pos=b=n.easing[this.easing](a,this.options.duration*a,0,1,this.options.duration):this.pos=b=a,this.now=(this.end-this.start)*b+this.start,this.options.step&&this.options.step.call(this.elem,this.now,this),c&&c.set?c.set(this):Ra.propHooks._default.set(this),this}},Ra.prototype.init.prototype=Ra.prototype,Ra.propHooks={_default:{get:function(a){var b;return 1!==a.elem.nodeType||null!=a.elem[a.prop]&&null==a.elem.style[a.prop]?a.elem[a.prop]:(b=n.css(a.elem,a.prop,""),b&&"auto"!==b?b:0)},set:function(a){n.fx.step[a.prop]?n.fx.step[a.prop](a):1!==a.elem.nodeType||null==a.elem.style[n.cssProps[a.prop]]&&!n.cssHooks[a.prop]?a.elem[a.prop]=a.now:n.style(a.elem,a.prop,a.now+a.unit)}}},Ra.propHooks.scrollTop=Ra.propHooks.scrollLeft={set:function(a){a.elem.nodeType&&a.elem.parentNode&&(a.elem[a.prop]=a.now)}},n.easing={linear:function(a){return a},swing:function(a){return.5-Math.cos(a*Math.PI)/2},_default:"swing"},n.fx=Ra.prototype.init,n.fx.step={};var Sa,Ta,Ua=/^(?:toggle|show|hide)$/,Va=/queueHooks$/;function Wa(){return a.setTimeout(function(){Sa=void 0}),Sa=n.now()}function Xa(a,b){var c,d=0,e={height:a};for(b=b?1:0;4>d;d+=2-b)c=U[d],e["margin"+c]=e["padding"+c]=a;return b&&(e.opacity=e.width=a),e}function Ya(a,b,c){for(var d,e=(_a.tweeners[b]||[]).concat(_a.tweeners["*"]),f=0,g=e.length;g>f;f++)if(d=e[f].call(c,b,a))return d}function Za(a,b,c){var d,e,f,g,h,i,j,k,l=this,m={},o=a.style,p=a.nodeType&&V(a),q=N.get(a,"fxshow");c.queue||(h=n._queueHooks(a,"fx"),null==h.unqueued&&(h.unqueued=0,i=h.empty.fire,h.empty.fire=function(){h.unqueued||i()}),h.unqueued++,l.always(function(){l.always(function(){h.unqueued--,n.queue(a,"fx").length||h.empty.fire()})})),1===a.nodeType&&("height"in b||"width"in b)&&(c.overflow=[o.overflow,o.overflowX,o.overflowY],j=n.css(a,"display"),k="none"===j?N.get(a,"olddisplay")||za(a.nodeName):j,"inline"===k&&"none"===n.css(a,"float")&&(o.display="inline-block")),c.overflow&&(o.overflow="hidden",l.always(function(){o.overflow=c.overflow[0],o.overflowX=c.overflow[1],o.overflowY=c.overflow[2]}));for(d in b)if(e=b[d],Ua.exec(e)){if(delete b[d],f=f||"toggle"===e,e===(p?"hide":"show")){if("show"!==e||!q||void 0===q[d])continue;p=!0}m[d]=q&&q[d]||n.style(a,d)}else j=void 0;if(n.isEmptyObject(m))"inline"===("none"===j?za(a.nodeName):j)&&(o.display=j);else{q?"hidden"in q&&(p=q.hidden):q=N.access(a,"fxshow",{}),f&&(q.hidden=!p),p?n(a).show():l.done(function(){n(a).hide()}),l.done(function(){var b;N.remove(a,"fxshow");for(b in m)n.style(a,b,m[b])});for(d in m)g=Ya(p?q[d]:0,d,l),d in q||(q[d]=g.start,p&&(g.end=g.start,g.start="width"===d||"height"===d?1:0))}}function $a(a,b){var c,d,e,f,g;for(c in a)if(d=n.camelCase(c),e=b[d],f=a[c],n.isArray(f)&&(e=f[1],f=a[c]=f[0]),c!==d&&(a[d]=f,delete a[c]),g=n.cssHooks[d],g&&"expand"in g){f=g.expand(f),delete a[d];for(c in f)c in a||(a[c]=f[c],b[c]=e)}else b[d]=e}function _a(a,b,c){var d,e,f=0,g=_a.prefilters.length,h=n.Deferred().always(function(){delete i.elem}),i=function(){if(e)return!1;for(var b=Sa||Wa(),c=Math.max(0,j.startTime+j.duration-b),d=c/j.duration||0,f=1-d,g=0,i=j.tweens.length;i>g;g++)j.tweens[g].run(f);return h.notifyWith(a,[j,f,c]),1>f&&i?c:(h.resolveWith(a,[j]),!1)},j=h.promise({elem:a,props:n.extend({},b),opts:n.extend(!0,{specialEasing:{},easing:n.easing._default},c),originalProperties:b,originalOptions:c,startTime:Sa||Wa(),duration:c.duration,tweens:[],createTween:function(b,c){var d=n.Tween(a,j.opts,b,c,j.opts.specialEasing[b]||j.opts.easing);return j.tweens.push(d),d},stop:function(b){var c=0,d=b?j.tweens.length:0;if(e)return this;for(e=!0;d>c;c++)j.tweens[c].run(1);return b?(h.notifyWith(a,[j,1,0]),h.resolveWith(a,[j,b])):h.rejectWith(a,[j,b]),this}}),k=j.props;for($a(k,j.opts.specialEasing);g>f;f++)if(d=_a.prefilters[f].call(j,a,k,j.opts))return n.isFunction(d.stop)&&(n._queueHooks(j.elem,j.opts.queue).stop=n.proxy(d.stop,d)),d;return n.map(k,Ya,j),n.isFunction(j.opts.start)&&j.opts.start.call(a,j),n.fx.timer(n.extend(i,{elem:a,anim:j,queue:j.opts.queue})),j.progress(j.opts.progress).done(j.opts.done,j.opts.complete).fail(j.opts.fail).always(j.opts.always)}n.Animation=n.extend(_a,{tweeners:{"*":[function(a,b){var c=this.createTween(a,b);return W(c.elem,a,T.exec(b),c),c}]},tweener:function(a,b){n.isFunction(a)?(b=a,a=["*"]):a=a.match(G);for(var c,d=0,e=a.length;e>d;d++)c=a[d],_a.tweeners[c]=_a.tweeners[c]||[],_a.tweeners[c].unshift(b)},prefilters:[Za],prefilter:function(a,b){b?_a.prefilters.unshift(a):_a.prefilters.push(a)}}),n.speed=function(a,b,c){var d=a&&"object"==typeof a?n.extend({},a):{complete:c||!c&&b||n.isFunction(a)&&a,duration:a,easing:c&&b||b&&!n.isFunction(b)&&b};return d.duration=n.fx.off?0:"number"==typeof d.duration?d.duration:d.duration in n.fx.speeds?n.fx.speeds[d.duration]:n.fx.speeds._default,(null==d.queue||d.queue===!0)&&(d.queue="fx"),d.old=d.complete,d.complete=function(){n.isFunction(d.old)&&d.old.call(this),d.queue&&n.dequeue(this,d.queue)},d},n.fn.extend({fadeTo:function(a,b,c,d){return this.filter(V).css("opacity",0).show().end().animate({opacity:b},a,c,d)},animate:function(a,b,c,d){var e=n.isEmptyObject(a),f=n.speed(b,c,d),g=function(){var b=_a(this,n.extend({},a),f);(e||N.get(this,"finish"))&&b.stop(!0)};return g.finish=g,e||f.queue===!1?this.each(g):this.queue(f.queue,g)},stop:function(a,b,c){var d=function(a){var b=a.stop;delete a.stop,b(c)};return"string"!=typeof a&&(c=b,b=a,a=void 0),b&&a!==!1&&this.queue(a||"fx",[]),this.each(function(){var b=!0,e=null!=a&&a+"queueHooks",f=n.timers,g=N.get(this);if(e)g[e]&&g[e].stop&&d(g[e]);else for(e in g)g[e]&&g[e].stop&&Va.test(e)&&d(g[e]);for(e=f.length;e--;)f[e].elem!==this||null!=a&&f[e].queue!==a||(f[e].anim.stop(c),b=!1,f.splice(e,1));(b||!c)&&n.dequeue(this,a)})},finish:function(a){return a!==!1&&(a=a||"fx"),this.each(function(){var b,c=N.get(this),d=c[a+"queue"],e=c[a+"queueHooks"],f=n.timers,g=d?d.length:0;for(c.finish=!0,n.queue(this,a,[]),e&&e.stop&&e.stop.call(this,!0),b=f.length;b--;)f[b].elem===this&&f[b].queue===a&&(f[b].anim.stop(!0),f.splice(b,1));for(b=0;g>b;b++)d[b]&&d[b].finish&&d[b].finish.call(this);delete c.finish})}}),n.each(["toggle","show","hide"],function(a,b){var c=n.fn[b];n.fn[b]=function(a,d,e){return null==a||"boolean"==typeof a?c.apply(this,arguments):this.animate(Xa(b,!0),a,d,e)}}),n.each({slideDown:Xa("show"),slideUp:Xa("hide"),slideToggle:Xa("toggle"),fadeIn:{opacity:"show"},fadeOut:{opacity:"hide"},fadeToggle:{opacity:"toggle"}},function(a,b){n.fn[a]=function(a,c,d){return this.animate(b,a,c,d)}}),n.timers=[],n.fx.tick=function(){var a,b=0,c=n.timers;for(Sa=n.now();b<c.length;b++)a=c[b],a()||c[b]!==a||c.splice(b--,1);c.length||n.fx.stop(),Sa=void 0},n.fx.timer=function(a){n.timers.push(a),a()?n.fx.start():n.timers.pop()},n.fx.interval=13,n.fx.start=function(){Ta||(Ta=a.setInterval(n.fx.tick,n.fx.interval))},n.fx.stop=function(){a.clearInterval(Ta),Ta=null},n.fx.speeds={slow:600,fast:200,_default:400},n.fn.delay=function(b,c){return b=n.fx?n.fx.speeds[b]||b:b,c=c||"fx",this.queue(c,function(c,d){var e=a.setTimeout(c,b);d.stop=function(){a.clearTimeout(e)}})},function(){var a=d.createElement("input"),b=d.createElement("select"),c=b.appendChild(d.createElement("option"));a.type="checkbox",l.checkOn=""!==a.value,l.optSelected=c.selected,b.disabled=!0,l.optDisabled=!c.disabled,a=d.createElement("input"),a.value="t",a.type="radio",l.radioValue="t"===a.value}();var ab,bb=n.expr.attrHandle;n.fn.extend({attr:function(a,b){return K(this,n.attr,a,b,arguments.length>1)},removeAttr:function(a){return this.each(function(){n.removeAttr(this,a)})}}),n.extend({attr:function(a,b,c){var d,e,f=a.nodeType;if(3!==f&&8!==f&&2!==f)return"undefined"==typeof a.getAttribute?n.prop(a,b,c):(1===f&&n.isXMLDoc(a)||(b=b.toLowerCase(),e=n.attrHooks[b]||(n.expr.match.bool.test(b)?ab:void 0)),void 0!==c?null===c?void n.removeAttr(a,b):e&&"set"in e&&void 0!==(d=e.set(a,c,b))?d:(a.setAttribute(b,c+""),c):e&&"get"in e&&null!==(d=e.get(a,b))?d:(d=n.find.attr(a,b),null==d?void 0:d))},attrHooks:{type:{set:function(a,b){if(!l.radioValue&&"radio"===b&&n.nodeName(a,"input")){var c=a.value;return a.setAttribute("type",b),c&&(a.value=c),b}}}},removeAttr:function(a,b){var c,d,e=0,f=b&&b.match(G);if(f&&1===a.nodeType)while(c=f[e++])d=n.propFix[c]||c,n.expr.match.bool.test(c)&&(a[d]=!1),a.removeAttribute(c)}}),ab={set:function(a,b,c){return b===!1?n.removeAttr(a,c):a.setAttribute(c,c),c}},n.each(n.expr.match.bool.source.match(/\w+/g),function(a,b){var c=bb[b]||n.find.attr;bb[b]=function(a,b,d){var e,f;return d||(f=bb[b],bb[b]=e,e=null!=c(a,b,d)?b.toLowerCase():null,bb[b]=f),e}});var cb=/^(?:input|select|textarea|button)$/i,db=/^(?:a|area)$/i;n.fn.extend({prop:function(a,b){return K(this,n.prop,a,b,arguments.length>1)},removeProp:function(a){return this.each(function(){delete this[n.propFix[a]||a]})}}),n.extend({prop:function(a,b,c){var d,e,f=a.nodeType;if(3!==f&&8!==f&&2!==f)return 1===f&&n.isXMLDoc(a)||(b=n.propFix[b]||b,e=n.propHooks[b]),void 0!==c?e&&"set"in e&&void 0!==(d=e.set(a,c,b))?d:a[b]=c:e&&"get"in e&&null!==(d=e.get(a,b))?d:a[b];
4 | },propHooks:{tabIndex:{get:function(a){var b=n.find.attr(a,"tabindex");return b?parseInt(b,10):cb.test(a.nodeName)||db.test(a.nodeName)&&a.href?0:-1}}},propFix:{"for":"htmlFor","class":"className"}}),l.optSelected||(n.propHooks.selected={get:function(a){var b=a.parentNode;return b&&b.parentNode&&b.parentNode.selectedIndex,null}}),n.each(["tabIndex","readOnly","maxLength","cellSpacing","cellPadding","rowSpan","colSpan","useMap","frameBorder","contentEditable"],function(){n.propFix[this.toLowerCase()]=this});var eb=/[\t\r\n\f]/g;function fb(a){return a.getAttribute&&a.getAttribute("class")||""}n.fn.extend({addClass:function(a){var b,c,d,e,f,g,h,i=0;if(n.isFunction(a))return this.each(function(b){n(this).addClass(a.call(this,b,fb(this)))});if("string"==typeof a&&a){b=a.match(G)||[];while(c=this[i++])if(e=fb(c),d=1===c.nodeType&&(" "+e+" ").replace(eb," ")){g=0;while(f=b[g++])d.indexOf(" "+f+" ")<0&&(d+=f+" ");h=n.trim(d),e!==h&&c.setAttribute("class",h)}}return this},removeClass:function(a){var b,c,d,e,f,g,h,i=0;if(n.isFunction(a))return this.each(function(b){n(this).removeClass(a.call(this,b,fb(this)))});if(!arguments.length)return this.attr("class","");if("string"==typeof a&&a){b=a.match(G)||[];while(c=this[i++])if(e=fb(c),d=1===c.nodeType&&(" "+e+" ").replace(eb," ")){g=0;while(f=b[g++])while(d.indexOf(" "+f+" ")>-1)d=d.replace(" "+f+" "," ");h=n.trim(d),e!==h&&c.setAttribute("class",h)}}return this},toggleClass:function(a,b){var c=typeof a;return"boolean"==typeof b&&"string"===c?b?this.addClass(a):this.removeClass(a):n.isFunction(a)?this.each(function(c){n(this).toggleClass(a.call(this,c,fb(this),b),b)}):this.each(function(){var b,d,e,f;if("string"===c){d=0,e=n(this),f=a.match(G)||[];while(b=f[d++])e.hasClass(b)?e.removeClass(b):e.addClass(b)}else(void 0===a||"boolean"===c)&&(b=fb(this),b&&N.set(this,"__className__",b),this.setAttribute&&this.setAttribute("class",b||a===!1?"":N.get(this,"__className__")||""))})},hasClass:function(a){var b,c,d=0;b=" "+a+" ";while(c=this[d++])if(1===c.nodeType&&(" "+fb(c)+" ").replace(eb," ").indexOf(b)>-1)return!0;return!1}});var gb=/\r/g;n.fn.extend({val:function(a){var b,c,d,e=this[0];{if(arguments.length)return d=n.isFunction(a),this.each(function(c){var e;1===this.nodeType&&(e=d?a.call(this,c,n(this).val()):a,null==e?e="":"number"==typeof e?e+="":n.isArray(e)&&(e=n.map(e,function(a){return null==a?"":a+""})),b=n.valHooks[this.type]||n.valHooks[this.nodeName.toLowerCase()],b&&"set"in b&&void 0!==b.set(this,e,"value")||(this.value=e))});if(e)return b=n.valHooks[e.type]||n.valHooks[e.nodeName.toLowerCase()],b&&"get"in b&&void 0!==(c=b.get(e,"value"))?c:(c=e.value,"string"==typeof c?c.replace(gb,""):null==c?"":c)}}}),n.extend({valHooks:{option:{get:function(a){return n.trim(a.value)}},select:{get:function(a){for(var b,c,d=a.options,e=a.selectedIndex,f="select-one"===a.type||0>e,g=f?null:[],h=f?e+1:d.length,i=0>e?h:f?e:0;h>i;i++)if(c=d[i],(c.selected||i===e)&&(l.optDisabled?!c.disabled:null===c.getAttribute("disabled"))&&(!c.parentNode.disabled||!n.nodeName(c.parentNode,"optgroup"))){if(b=n(c).val(),f)return b;g.push(b)}return g},set:function(a,b){var c,d,e=a.options,f=n.makeArray(b),g=e.length;while(g--)d=e[g],(d.selected=n.inArray(n.valHooks.option.get(d),f)>-1)&&(c=!0);return c||(a.selectedIndex=-1),f}}}}),n.each(["radio","checkbox"],function(){n.valHooks[this]={set:function(a,b){return n.isArray(b)?a.checked=n.inArray(n(a).val(),b)>-1:void 0}},l.checkOn||(n.valHooks[this].get=function(a){return null===a.getAttribute("value")?"on":a.value})});var hb=/^(?:focusinfocus|focusoutblur)$/;n.extend(n.event,{trigger:function(b,c,e,f){var g,h,i,j,l,m,o,p=[e||d],q=k.call(b,"type")?b.type:b,r=k.call(b,"namespace")?b.namespace.split("."):[];if(h=i=e=e||d,3!==e.nodeType&&8!==e.nodeType&&!hb.test(q+n.event.triggered)&&(q.indexOf(".")>-1&&(r=q.split("."),q=r.shift(),r.sort()),l=q.indexOf(":")<0&&"on"+q,b=b[n.expando]?b:new n.Event(q,"object"==typeof b&&b),b.isTrigger=f?2:3,b.namespace=r.join("."),b.rnamespace=b.namespace?new RegExp("(^|\\.)"+r.join("\\.(?:.*\\.|)")+"(\\.|$)"):null,b.result=void 0,b.target||(b.target=e),c=null==c?[b]:n.makeArray(c,[b]),o=n.event.special[q]||{},f||!o.trigger||o.trigger.apply(e,c)!==!1)){if(!f&&!o.noBubble&&!n.isWindow(e)){for(j=o.delegateType||q,hb.test(j+q)||(h=h.parentNode);h;h=h.parentNode)p.push(h),i=h;i===(e.ownerDocument||d)&&p.push(i.defaultView||i.parentWindow||a)}g=0;while((h=p[g++])&&!b.isPropagationStopped())b.type=g>1?j:o.bindType||q,m=(N.get(h,"events")||{})[b.type]&&N.get(h,"handle"),m&&m.apply(h,c),m=l&&h[l],m&&m.apply&&L(h)&&(b.result=m.apply(h,c),b.result===!1&&b.preventDefault());return b.type=q,f||b.isDefaultPrevented()||o._default&&o._default.apply(p.pop(),c)!==!1||!L(e)||l&&n.isFunction(e[q])&&!n.isWindow(e)&&(i=e[l],i&&(e[l]=null),n.event.triggered=q,e[q](),n.event.triggered=void 0,i&&(e[l]=i)),b.result}},simulate:function(a,b,c){var d=n.extend(new n.Event,c,{type:a,isSimulated:!0});n.event.trigger(d,null,b),d.isDefaultPrevented()&&c.preventDefault()}}),n.fn.extend({trigger:function(a,b){return this.each(function(){n.event.trigger(a,b,this)})},triggerHandler:function(a,b){var c=this[0];return c?n.event.trigger(a,b,c,!0):void 0}}),n.each("blur focus focusin focusout load resize scroll unload click dblclick mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave change select submit keydown keypress keyup error contextmenu".split(" "),function(a,b){n.fn[b]=function(a,c){return arguments.length>0?this.on(b,null,a,c):this.trigger(b)}}),n.fn.extend({hover:function(a,b){return this.mouseenter(a).mouseleave(b||a)}}),l.focusin="onfocusin"in a,l.focusin||n.each({focus:"focusin",blur:"focusout"},function(a,b){var c=function(a){n.event.simulate(b,a.target,n.event.fix(a))};n.event.special[b]={setup:function(){var d=this.ownerDocument||this,e=N.access(d,b);e||d.addEventListener(a,c,!0),N.access(d,b,(e||0)+1)},teardown:function(){var d=this.ownerDocument||this,e=N.access(d,b)-1;e?N.access(d,b,e):(d.removeEventListener(a,c,!0),N.remove(d,b))}}});var ib=a.location,jb=n.now(),kb=/\?/;n.parseJSON=function(a){return JSON.parse(a+"")},n.parseXML=function(b){var c;if(!b||"string"!=typeof b)return null;try{c=(new a.DOMParser).parseFromString(b,"text/xml")}catch(d){c=void 0}return(!c||c.getElementsByTagName("parsererror").length)&&n.error("Invalid XML: "+b),c};var lb=/#.*$/,mb=/([?&])_=[^&]*/,nb=/^(.*?):[ \t]*([^\r\n]*)$/gm,ob=/^(?:about|app|app-storage|.+-extension|file|res|widget):$/,pb=/^(?:GET|HEAD)$/,qb=/^\/\//,rb={},sb={},tb="*/".concat("*"),ub=d.createElement("a");ub.href=ib.href;function vb(a){return function(b,c){"string"!=typeof b&&(c=b,b="*");var d,e=0,f=b.toLowerCase().match(G)||[];if(n.isFunction(c))while(d=f[e++])"+"===d[0]?(d=d.slice(1)||"*",(a[d]=a[d]||[]).unshift(c)):(a[d]=a[d]||[]).push(c)}}function wb(a,b,c,d){var e={},f=a===sb;function g(h){var i;return e[h]=!0,n.each(a[h]||[],function(a,h){var j=h(b,c,d);return"string"!=typeof j||f||e[j]?f?!(i=j):void 0:(b.dataTypes.unshift(j),g(j),!1)}),i}return g(b.dataTypes[0])||!e["*"]&&g("*")}function xb(a,b){var c,d,e=n.ajaxSettings.flatOptions||{};for(c in b)void 0!==b[c]&&((e[c]?a:d||(d={}))[c]=b[c]);return d&&n.extend(!0,a,d),a}function yb(a,b,c){var d,e,f,g,h=a.contents,i=a.dataTypes;while("*"===i[0])i.shift(),void 0===d&&(d=a.mimeType||b.getResponseHeader("Content-Type"));if(d)for(e in h)if(h[e]&&h[e].test(d)){i.unshift(e);break}if(i[0]in c)f=i[0];else{for(e in c){if(!i[0]||a.converters[e+" "+i[0]]){f=e;break}g||(g=e)}f=f||g}return f?(f!==i[0]&&i.unshift(f),c[f]):void 0}function zb(a,b,c,d){var e,f,g,h,i,j={},k=a.dataTypes.slice();if(k[1])for(g in a.converters)j[g.toLowerCase()]=a.converters[g];f=k.shift();while(f)if(a.responseFields[f]&&(c[a.responseFields[f]]=b),!i&&d&&a.dataFilter&&(b=a.dataFilter(b,a.dataType)),i=f,f=k.shift())if("*"===f)f=i;else if("*"!==i&&i!==f){if(g=j[i+" "+f]||j["* "+f],!g)for(e in j)if(h=e.split(" "),h[1]===f&&(g=j[i+" "+h[0]]||j["* "+h[0]])){g===!0?g=j[e]:j[e]!==!0&&(f=h[0],k.unshift(h[1]));break}if(g!==!0)if(g&&a["throws"])b=g(b);else try{b=g(b)}catch(l){return{state:"parsererror",error:g?l:"No conversion from "+i+" to "+f}}}return{state:"success",data:b}}n.extend({active:0,lastModified:{},etag:{},ajaxSettings:{url:ib.href,type:"GET",isLocal:ob.test(ib.protocol),global:!0,processData:!0,async:!0,contentType:"application/x-www-form-urlencoded; charset=UTF-8",accepts:{"*":tb,text:"text/plain",html:"text/html",xml:"application/xml, text/xml",json:"application/json, text/javascript"},contents:{xml:/\bxml\b/,html:/\bhtml/,json:/\bjson\b/},responseFields:{xml:"responseXML",text:"responseText",json:"responseJSON"},converters:{"* text":String,"text html":!0,"text json":n.parseJSON,"text xml":n.parseXML},flatOptions:{url:!0,context:!0}},ajaxSetup:function(a,b){return b?xb(xb(a,n.ajaxSettings),b):xb(n.ajaxSettings,a)},ajaxPrefilter:vb(rb),ajaxTransport:vb(sb),ajax:function(b,c){"object"==typeof b&&(c=b,b=void 0),c=c||{};var e,f,g,h,i,j,k,l,m=n.ajaxSetup({},c),o=m.context||m,p=m.context&&(o.nodeType||o.jquery)?n(o):n.event,q=n.Deferred(),r=n.Callbacks("once memory"),s=m.statusCode||{},t={},u={},v=0,w="canceled",x={readyState:0,getResponseHeader:function(a){var b;if(2===v){if(!h){h={};while(b=nb.exec(g))h[b[1].toLowerCase()]=b[2]}b=h[a.toLowerCase()]}return null==b?null:b},getAllResponseHeaders:function(){return 2===v?g:null},setRequestHeader:function(a,b){var c=a.toLowerCase();return v||(a=u[c]=u[c]||a,t[a]=b),this},overrideMimeType:function(a){return v||(m.mimeType=a),this},statusCode:function(a){var b;if(a)if(2>v)for(b in a)s[b]=[s[b],a[b]];else x.always(a[x.status]);return this},abort:function(a){var b=a||w;return e&&e.abort(b),z(0,b),this}};if(q.promise(x).complete=r.add,x.success=x.done,x.error=x.fail,m.url=((b||m.url||ib.href)+"").replace(lb,"").replace(qb,ib.protocol+"//"),m.type=c.method||c.type||m.method||m.type,m.dataTypes=n.trim(m.dataType||"*").toLowerCase().match(G)||[""],null==m.crossDomain){j=d.createElement("a");try{j.href=m.url,j.href=j.href,m.crossDomain=ub.protocol+"//"+ub.host!=j.protocol+"//"+j.host}catch(y){m.crossDomain=!0}}if(m.data&&m.processData&&"string"!=typeof m.data&&(m.data=n.param(m.data,m.traditional)),wb(rb,m,c,x),2===v)return x;k=n.event&&m.global,k&&0===n.active++&&n.event.trigger("ajaxStart"),m.type=m.type.toUpperCase(),m.hasContent=!pb.test(m.type),f=m.url,m.hasContent||(m.data&&(f=m.url+=(kb.test(f)?"&":"?")+m.data,delete m.data),m.cache===!1&&(m.url=mb.test(f)?f.replace(mb,"$1_="+jb++):f+(kb.test(f)?"&":"?")+"_="+jb++)),m.ifModified&&(n.lastModified[f]&&x.setRequestHeader("If-Modified-Since",n.lastModified[f]),n.etag[f]&&x.setRequestHeader("If-None-Match",n.etag[f])),(m.data&&m.hasContent&&m.contentType!==!1||c.contentType)&&x.setRequestHeader("Content-Type",m.contentType),x.setRequestHeader("Accept",m.dataTypes[0]&&m.accepts[m.dataTypes[0]]?m.accepts[m.dataTypes[0]]+("*"!==m.dataTypes[0]?", "+tb+"; q=0.01":""):m.accepts["*"]);for(l in m.headers)x.setRequestHeader(l,m.headers[l]);if(m.beforeSend&&(m.beforeSend.call(o,x,m)===!1||2===v))return x.abort();w="abort";for(l in{success:1,error:1,complete:1})x[l](m[l]);if(e=wb(sb,m,c,x)){if(x.readyState=1,k&&p.trigger("ajaxSend",[x,m]),2===v)return x;m.async&&m.timeout>0&&(i=a.setTimeout(function(){x.abort("timeout")},m.timeout));try{v=1,e.send(t,z)}catch(y){if(!(2>v))throw y;z(-1,y)}}else z(-1,"No Transport");function z(b,c,d,h){var j,l,t,u,w,y=c;2!==v&&(v=2,i&&a.clearTimeout(i),e=void 0,g=h||"",x.readyState=b>0?4:0,j=b>=200&&300>b||304===b,d&&(u=yb(m,x,d)),u=zb(m,u,x,j),j?(m.ifModified&&(w=x.getResponseHeader("Last-Modified"),w&&(n.lastModified[f]=w),w=x.getResponseHeader("etag"),w&&(n.etag[f]=w)),204===b||"HEAD"===m.type?y="nocontent":304===b?y="notmodified":(y=u.state,l=u.data,t=u.error,j=!t)):(t=y,(b||!y)&&(y="error",0>b&&(b=0))),x.status=b,x.statusText=(c||y)+"",j?q.resolveWith(o,[l,y,x]):q.rejectWith(o,[x,y,t]),x.statusCode(s),s=void 0,k&&p.trigger(j?"ajaxSuccess":"ajaxError",[x,m,j?l:t]),r.fireWith(o,[x,y]),k&&(p.trigger("ajaxComplete",[x,m]),--n.active||n.event.trigger("ajaxStop")))}return x},getJSON:function(a,b,c){return n.get(a,b,c,"json")},getScript:function(a,b){return n.get(a,void 0,b,"script")}}),n.each(["get","post"],function(a,b){n[b]=function(a,c,d,e){return n.isFunction(c)&&(e=e||d,d=c,c=void 0),n.ajax(n.extend({url:a,type:b,dataType:e,data:c,success:d},n.isPlainObject(a)&&a))}}),n._evalUrl=function(a){return n.ajax({url:a,type:"GET",dataType:"script",async:!1,global:!1,"throws":!0})},n.fn.extend({wrapAll:function(a){var b;return n.isFunction(a)?this.each(function(b){n(this).wrapAll(a.call(this,b))}):(this[0]&&(b=n(a,this[0].ownerDocument).eq(0).clone(!0),this[0].parentNode&&b.insertBefore(this[0]),b.map(function(){var a=this;while(a.firstElementChild)a=a.firstElementChild;return a}).append(this)),this)},wrapInner:function(a){return n.isFunction(a)?this.each(function(b){n(this).wrapInner(a.call(this,b))}):this.each(function(){var b=n(this),c=b.contents();c.length?c.wrapAll(a):b.append(a)})},wrap:function(a){var b=n.isFunction(a);return this.each(function(c){n(this).wrapAll(b?a.call(this,c):a)})},unwrap:function(){return this.parent().each(function(){n.nodeName(this,"body")||n(this).replaceWith(this.childNodes)}).end()}}),n.expr.filters.hidden=function(a){return!n.expr.filters.visible(a)},n.expr.filters.visible=function(a){return a.offsetWidth>0||a.offsetHeight>0||a.getClientRects().length>0};var Ab=/%20/g,Bb=/\[\]$/,Cb=/\r?\n/g,Db=/^(?:submit|button|image|reset|file)$/i,Eb=/^(?:input|select|textarea|keygen)/i;function Fb(a,b,c,d){var e;if(n.isArray(b))n.each(b,function(b,e){c||Bb.test(a)?d(a,e):Fb(a+"["+("object"==typeof e&&null!=e?b:"")+"]",e,c,d)});else if(c||"object"!==n.type(b))d(a,b);else for(e in b)Fb(a+"["+e+"]",b[e],c,d)}n.param=function(a,b){var c,d=[],e=function(a,b){b=n.isFunction(b)?b():null==b?"":b,d[d.length]=encodeURIComponent(a)+"="+encodeURIComponent(b)};if(void 0===b&&(b=n.ajaxSettings&&n.ajaxSettings.traditional),n.isArray(a)||a.jquery&&!n.isPlainObject(a))n.each(a,function(){e(this.name,this.value)});else for(c in a)Fb(c,a[c],b,e);return d.join("&").replace(Ab,"+")},n.fn.extend({serialize:function(){return n.param(this.serializeArray())},serializeArray:function(){return this.map(function(){var a=n.prop(this,"elements");return a?n.makeArray(a):this}).filter(function(){var a=this.type;return this.name&&!n(this).is(":disabled")&&Eb.test(this.nodeName)&&!Db.test(a)&&(this.checked||!X.test(a))}).map(function(a,b){var c=n(this).val();return null==c?null:n.isArray(c)?n.map(c,function(a){return{name:b.name,value:a.replace(Cb,"\r\n")}}):{name:b.name,value:c.replace(Cb,"\r\n")}}).get()}}),n.ajaxSettings.xhr=function(){try{return new a.XMLHttpRequest}catch(b){}};var Gb={0:200,1223:204},Hb=n.ajaxSettings.xhr();l.cors=!!Hb&&"withCredentials"in Hb,l.ajax=Hb=!!Hb,n.ajaxTransport(function(b){var c,d;return l.cors||Hb&&!b.crossDomain?{send:function(e,f){var g,h=b.xhr();if(h.open(b.type,b.url,b.async,b.username,b.password),b.xhrFields)for(g in b.xhrFields)h[g]=b.xhrFields[g];b.mimeType&&h.overrideMimeType&&h.overrideMimeType(b.mimeType),b.crossDomain||e["X-Requested-With"]||(e["X-Requested-With"]="XMLHttpRequest");for(g in e)h.setRequestHeader(g,e[g]);c=function(a){return function(){c&&(c=d=h.onload=h.onerror=h.onabort=h.onreadystatechange=null,"abort"===a?h.abort():"error"===a?"number"!=typeof h.status?f(0,"error"):f(h.status,h.statusText):f(Gb[h.status]||h.status,h.statusText,"text"!==(h.responseType||"text")||"string"!=typeof h.responseText?{binary:h.response}:{text:h.responseText},h.getAllResponseHeaders()))}},h.onload=c(),d=h.onerror=c("error"),void 0!==h.onabort?h.onabort=d:h.onreadystatechange=function(){4===h.readyState&&a.setTimeout(function(){c&&d()})},c=c("abort");try{h.send(b.hasContent&&b.data||null)}catch(i){if(c)throw i}},abort:function(){c&&c()}}:void 0}),n.ajaxSetup({accepts:{script:"text/javascript, application/javascript, application/ecmascript, application/x-ecmascript"},contents:{script:/\b(?:java|ecma)script\b/},converters:{"text script":function(a){return n.globalEval(a),a}}}),n.ajaxPrefilter("script",function(a){void 0===a.cache&&(a.cache=!1),a.crossDomain&&(a.type="GET")}),n.ajaxTransport("script",function(a){if(a.crossDomain){var b,c;return{send:function(e,f){b=n("<script>").prop({charset:a.scriptCharset,src:a.url}).on("load error",c=function(a){b.remove(),c=null,a&&f("error"===a.type?404:200,a.type)}),d.head.appendChild(b[0])},abort:function(){c&&c()}}}});var Ib=[],Jb=/(=)\?(?=&|$)|\?\?/;n.ajaxSetup({jsonp:"callback",jsonpCallback:function(){var a=Ib.pop()||n.expando+"_"+jb++;return this[a]=!0,a}}),n.ajaxPrefilter("json jsonp",function(b,c,d){var e,f,g,h=b.jsonp!==!1&&(Jb.test(b.url)?"url":"string"==typeof b.data&&0===(b.contentType||"").indexOf("application/x-www-form-urlencoded")&&Jb.test(b.data)&&"data");return h||"jsonp"===b.dataTypes[0]?(e=b.jsonpCallback=n.isFunction(b.jsonpCallback)?b.jsonpCallback():b.jsonpCallback,h?b[h]=b[h].replace(Jb,"$1"+e):b.jsonp!==!1&&(b.url+=(kb.test(b.url)?"&":"?")+b.jsonp+"="+e),b.converters["script json"]=function(){return g||n.error(e+" was not called"),g[0]},b.dataTypes[0]="json",f=a[e],a[e]=function(){g=arguments},d.always(function(){void 0===f?n(a).removeProp(e):a[e]=f,b[e]&&(b.jsonpCallback=c.jsonpCallback,Ib.push(e)),g&&n.isFunction(f)&&f(g[0]),g=f=void 0}),"script"):void 0}),l.createHTMLDocument=function(){var a=d.implementation.createHTMLDocument("").body;return a.innerHTML="<form></form><form></form>",2===a.childNodes.length}(),n.parseHTML=function(a,b,c){if(!a||"string"!=typeof a)return null;"boolean"==typeof b&&(c=b,b=!1),b=b||(l.createHTMLDocument?d.implementation.createHTMLDocument(""):d);var e=x.exec(a),f=!c&&[];return e?[b.createElement(e[1])]:(e=ca([a],b,f),f&&f.length&&n(f).remove(),n.merge([],e.childNodes))};var Kb=n.fn.load;n.fn.load=function(a,b,c){if("string"!=typeof a&&Kb)return Kb.apply(this,arguments);var d,e,f,g=this,h=a.indexOf(" ");return h>-1&&(d=n.trim(a.slice(h)),a=a.slice(0,h)),n.isFunction(b)?(c=b,b=void 0):b&&"object"==typeof b&&(e="POST"),g.length>0&&n.ajax({url:a,type:e||"GET",dataType:"html",data:b}).done(function(a){f=arguments,g.html(d?n("<div>").append(n.parseHTML(a)).find(d):a)}).always(c&&function(a,b){g.each(function(){c.apply(g,f||[a.responseText,b,a])})}),this},n.each(["ajaxStart","ajaxStop","ajaxComplete","ajaxError","ajaxSuccess","ajaxSend"],function(a,b){n.fn[b]=function(a){return this.on(b,a)}}),n.expr.filters.animated=function(a){return n.grep(n.timers,function(b){return a===b.elem}).length};function Lb(a){return n.isWindow(a)?a:9===a.nodeType&&a.defaultView}n.offset={setOffset:function(a,b,c){var d,e,f,g,h,i,j,k=n.css(a,"position"),l=n(a),m={};"static"===k&&(a.style.position="relative"),h=l.offset(),f=n.css(a,"top"),i=n.css(a,"left"),j=("absolute"===k||"fixed"===k)&&(f+i).indexOf("auto")>-1,j?(d=l.position(),g=d.top,e=d.left):(g=parseFloat(f)||0,e=parseFloat(i)||0),n.isFunction(b)&&(b=b.call(a,c,n.extend({},h))),null!=b.top&&(m.top=b.top-h.top+g),null!=b.left&&(m.left=b.left-h.left+e),"using"in b?b.using.call(a,m):l.css(m)}},n.fn.extend({offset:function(a){if(arguments.length)return void 0===a?this:this.each(function(b){n.offset.setOffset(this,a,b)});var b,c,d=this[0],e={top:0,left:0},f=d&&d.ownerDocument;if(f)return b=f.documentElement,n.contains(b,d)?(e=d.getBoundingClientRect(),c=Lb(f),{top:e.top+c.pageYOffset-b.clientTop,left:e.left+c.pageXOffset-b.clientLeft}):e},position:function(){if(this[0]){var a,b,c=this[0],d={top:0,left:0};return"fixed"===n.css(c,"position")?b=c.getBoundingClientRect():(a=this.offsetParent(),b=this.offset(),n.nodeName(a[0],"html")||(d=a.offset()),d.top+=n.css(a[0],"borderTopWidth",!0)-a.scrollTop(),d.left+=n.css(a[0],"borderLeftWidth",!0)-a.scrollLeft()),{top:b.top-d.top-n.css(c,"marginTop",!0),left:b.left-d.left-n.css(c,"marginLeft",!0)}}},offsetParent:function(){return this.map(function(){var a=this.offsetParent;while(a&&"static"===n.css(a,"position"))a=a.offsetParent;return a||Ea})}}),n.each({scrollLeft:"pageXOffset",scrollTop:"pageYOffset"},function(a,b){var c="pageYOffset"===b;n.fn[a]=function(d){return K(this,function(a,d,e){var f=Lb(a);return void 0===e?f?f[b]:a[d]:void(f?f.scrollTo(c?f.pageXOffset:e,c?e:f.pageYOffset):a[d]=e)},a,d,arguments.length)}}),n.each(["top","left"],function(a,b){n.cssHooks[b]=Ga(l.pixelPosition,function(a,c){return c?(c=Fa(a,b),Ba.test(c)?n(a).position()[b]+"px":c):void 0})}),n.each({Height:"height",Width:"width"},function(a,b){n.each({padding:"inner"+a,content:b,"":"outer"+a},function(c,d){n.fn[d]=function(d,e){var f=arguments.length&&(c||"boolean"!=typeof d),g=c||(d===!0||e===!0?"margin":"border");return K(this,function(b,c,d){var e;return n.isWindow(b)?b.document.documentElement["client"+a]:9===b.nodeType?(e=b.documentElement,Math.max(b.body["scroll"+a],e["scroll"+a],b.body["offset"+a],e["offset"+a],e["client"+a])):void 0===d?n.css(b,c,g):n.style(b,c,d,g)},b,f?d:void 0,f,null)}})}),n.fn.extend({bind:function(a,b,c){return this.on(a,null,b,c)},unbind:function(a,b){return this.off(a,null,b)},delegate:function(a,b,c,d){return this.on(b,a,c,d)},undelegate:function(a,b,c){return 1===arguments.length?this.off(a,"**"):this.off(b,a||"**",c)},size:function(){return this.length}}),n.fn.andSelf=n.fn.addBack,"function"==typeof define&&define.amd&&define("jquery",[],function(){return n});var Mb=a.jQuery,Nb=a.$;return n.noConflict=function(b){return a.$===n&&(a.$=Nb),b&&a.jQuery===n&&(a.jQuery=Mb),n},b||(a.jQuery=a.$=n),n});
5 | 


--------------------------------------------------------------------------------
/snap.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/jonathanlurie/ThreejsDEM/159f9652f6b983d7c8c926e7d591e938fc9a4a45/snap.png


--------------------------------------------------------------------------------