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PCSurvey/libs/three.js/README.md

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+three.js
+========
+
+#### JavaScript 3D library ####
+
+The aim of the project is to create a lightweight 3D library with a very low level of complexity — in other words, for dummies. The library provides <canvas>, <svg>, CSS3D and WebGL renderers.
+
+[Examples](http://threejs.org/) — [Documentation](http://threejs.org/docs/) — [Migrating](https://github.com/mrdoob/three.js/wiki/Migration) — [Help](http://stackoverflow.com/questions/tagged/three.js)
+
+
+### Usage ###
+
+Download the [minified library](http://threejs.org/build/three.min.js) and include it in your html.
+Alternatively see [how to build the library yourself](https://github.com/mrdoob/three.js/wiki/build.py,-or-how-to-generate-a-compressed-Three.js-file).
+
+```html
+<script src="js/three.min.js"></script>
+```
+
+This code creates a scene, a camera, and a geometric cube, and it adds the cube to the scene. It then creates a &lt;canvas&gt; renderer for the scene and camera, and it adds that viewport to the document.body element. Finally it animates the cube within the scene for the camera.
+
+```html
+<script>
+
+	var scene, camera, renderer;
+	var geometry, material, mesh;
+
+	init();
+	animate();
+
+	function init() {
+
+		scene = new THREE.Scene();
+		
+		camera = new THREE.PerspectiveCamera( 75, window.innerWidth / window.innerHeight, 1, 10000 );
+		camera.position.z = 1000;
+
+		geometry = new THREE.BoxGeometry( 200, 200, 200 );
+		material = new THREE.MeshBasicMaterial( { color: 0xff0000, wireframe: true } );
+		mesh = new THREE.Mesh( geometry, material );
+		
+		scene.add( mesh );
+
+		renderer = new THREE.CanvasRenderer();
+		renderer.setSize( window.innerWidth, window.innerHeight );
+
+		document.body.appendChild( renderer.domElement );
+
+	}
+
+	function animate() {
+
+		// note: three.js includes requestAnimationFrame shim
+		requestAnimationFrame( animate );
+
+		mesh.rotation.x += 0.01;
+		mesh.rotation.y += 0.02;
+
+		renderer.render( scene, camera );
+
+	}
+
+</script>
+```
+If everything went well you should see [this](http://jsfiddle.net/Gy4w7/).
+
+### Change log ###
+
+[releases](https://github.com/mrdoob/three.js/releases)