Computer-Graphics-Project/CH4.html at master · anmolgup/Computer-Graphics-Project · GitHub

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<html>
	<head>
		<title>METHANE MOLECULE</title>
		<style>
			body { margin: 0; }
			canvas { width: 100%; height: 100% }
		</style>
	</head>
	<body>
		<h1 style="text-align: center;">METHANE MOLECULE</h1>
		<script src="js/three.js"></script>
		<script src="js/OrbitControls.js"></script>
		<script src="js/Fog.js"></script>
		<script>
			var scene = new THREE.Scene();
			var camera = new THREE.PerspectiveCamera( 100, window.innerWidth/window.innerHeight, 1, 1000 );
			camera.position.set( -20, 5, -8 );

			var renderer = new THREE.WebGLRenderer();
			renderer.setSize( window.innerWidth, window.innerHeight );
			document.body.appendChild( renderer.domElement );

			var control=new THREE.OrbitControls(camera,renderer.domElement);
			var ambientLight = new THREE.AmbientLight( 0xffffff);
			var light = new THREE.DirectionalLight( 0xeeeeee, 1.0 );
			light.position.set( 200, 400, 500 );
			var light2 = new THREE.DirectionalLight( 0x222222, 1.0 );
			light2.position.set( -400, 200, -300);
			scene.add(ambientLight);
			scene.add(light);
			scene.add(light2);

			///carbon
			var material= new THREE.MeshLambertMaterial({color:0x000000});
			var geo=new THREE.SphereGeometry(5,64,64);
			var mesh= new THREE.Mesh(geo,material);
			scene.add(mesh);
            var l=8
			///hydrogen1
			var material= new THREE.MeshLambertMaterial({color:0xff4500});
			var geo=new THREE.SphereGeometry(2,64,64);
			mesh= new THREE.Mesh(geo,material);
			mesh.position.x=l ;
	        mesh.position.y= 0;
	        mesh.position.z= -l/Math.sqrt(2);
			scene.add(mesh);
            ///hydrogen2
            var material= new THREE.MeshLambertMaterial({color:0xff4500});
			var geo=new THREE.SphereGeometry(2,64,64);
			mesh= new THREE.Mesh(geo,material);
			mesh.position.x=-l ;
          mesh.position.y= 0;
          mesh.position.z= -l/Math.sqrt(2);
			scene.add(mesh);
			///hydrogen3
			var material= new THREE.MeshLambertMaterial({color:0xff4500});
			var geo=new THREE.SphereGeometry(2,64,64);
			mesh= new THREE.Mesh(geo,material);
			mesh.position.x=0 ;
	          mesh.position.y= l;
	          mesh.position.z= l/Math.sqrt(2);
			scene.add(mesh);
			///hydrogen4
			var material= new THREE.MeshLambertMaterial({color:0xff4500});
			var geo=new THREE.SphereGeometry(2,64,64);
			mesh= new THREE.Mesh(geo,material);
			mesh.position.x=0 ;
	          mesh.position.y= -l;
	          mesh.position.z= l/Math.sqrt(2);
			scene.add(mesh);


			///bond1
			geo = new THREE.CylinderGeometry( 0.4, 0.4, l, 64 );
            material = new THREE.MeshLambertMaterial( {color: 0xFF80FF} );
            var mesh1 = new THREE.Mesh( geo, material );

	          mesh1.position.x=-l/2 ;
	          mesh1.position.y= 0;
	          mesh1.position.z= -l/(2*Math.sqrt(2));
	         scene.add(mesh1);
	        ///bond2
	        geo = new THREE.CylinderGeometry( 0.4, 0.4, l, 64 );
            material = new THREE.MeshLambertMaterial( {color: 0xFF80FF} );
            var mesh2 = new THREE.Mesh( geo, material );

	          mesh2.position.x=l/2;
	          mesh2.position.y= 0;
	          mesh2.position.z= -l/(2*Math.sqrt(2));
	         scene.add(mesh2);
	         ///bond3
	         geo = new THREE.CylinderGeometry( 0.4, 0.4, l, 64 );
            material = new THREE.MeshLambertMaterial( {color: 0xFF80FF} );
            var mesh3 = new THREE.Mesh( geo, material );

	          mesh3.position.x=0 ;
	          mesh3.position.y= l/2;
	          mesh3.position.z= l/(2*Math.sqrt(2));
	         scene.add(mesh3);
	         ///bond4
	         geo = new THREE.CylinderGeometry( 0.4, 0.4, l, 64 );
            material = new THREE.MeshLambertMaterial( {color: 0xFF80FF} );
            var mesh4 = new THREE.Mesh( geo, material );

	          mesh4.position.x=0 ;
	          mesh4.position.y= -l/2;
	          mesh4.position.z= l/(2*Math.sqrt(2));
	         scene.add(mesh4);


           var path = 'js/chem/';
				var format = '.jpg';
			var envMap = new THREE.CubeTextureLoader().load( [
					path + 'posx' + format, path + 'negx' + format,
					path + 'posy' + format, path + 'negy' + format,
					path + 'posz' + format, path + 'negz' + format
				] );
	        scene.background = envMap;
	        var axesHelper = new THREE.AxesHelper( 20 );
            scene.add( axesHelper );

			///


			var animate = function () {
				requestAnimationFrame( animate );

				//animate//
				mesh1.rotation.x=95;
				mesh1.rotation.y=144;
				mesh1.rotation.z=115;

				mesh2.rotation.x=35.3;
				mesh2.rotation.y=125.3;
				mesh2.rotation.z=90;

				mesh3.rotation.x=89.9;
				mesh3.rotation.y=80;
				mesh3.rotation.z=54.7;

				mesh4.rotation.x=89.9;
				mesh4.rotation.y=54.7;
				mesh4.rotation.z=144;

				renderer.render( scene, camera );
			};

			animate();
		</script>
	</body>
</html>