three#TorusBufferGeometry JavaScript Examples

The following examples show how to use three#TorusBufferGeometry. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example #1

Source File: index.js From 3DTilesRendererJS with Apache License 2.0

4 votes

function init() {

	scene = new Scene();

	// primary camera view
	renderer = new WebGLRenderer( { antialias: true } );
	renderer.setPixelRatio( window.devicePixelRatio );
	renderer.setSize( window.innerWidth, window.innerHeight );
	renderer.setClearColor( 0x151c1f );
	renderer.outputEncoding = sRGBEncoding;

	document.body.appendChild( renderer.domElement );
	renderer.domElement.tabIndex = 1;

	camera = new PerspectiveCamera( 60, window.innerWidth / window.innerHeight, 1, 4000 );
	camera.position.set( 400, 400, 400 );
	cameraHelper = new CameraHelper( camera );
	scene.add( cameraHelper );

	orthoCamera = new OrthographicCamera();
	orthoCameraHelper = new CameraHelper( orthoCamera );
	scene.add( orthoCameraHelper );

	// secondary camera view
	secondCamera = new PerspectiveCamera( 60, window.innerWidth / window.innerHeight, 1, 4000 );
	secondCamera.position.set( 400, 400, - 400 );
	secondCamera.lookAt( 0, 0, 0 );

	secondRenderer = new WebGLRenderer( { antialias: true } );
	secondRenderer.setPixelRatio( window.devicePixelRatio );
	secondRenderer.setSize( window.innerWidth, window.innerHeight );
	secondRenderer.setClearColor( 0x151c1f );
	secondRenderer.outputEncoding = sRGBEncoding;

	document.body.appendChild( secondRenderer.domElement );
	secondRenderer.domElement.style.position = 'absolute';
	secondRenderer.domElement.style.right = '0';
	secondRenderer.domElement.style.top = '0';
	secondRenderer.domElement.style.outline = '#0f1416 solid 2px';
	secondRenderer.domElement.tabIndex = 1;

	secondControls = new FlyOrbitControls( secondCamera, secondRenderer.domElement );
	secondControls.screenSpacePanning = false;
	secondControls.minDistance = 1;
	secondControls.maxDistance = 2000;

	secondCameraHelper = new CameraHelper( secondCamera );
	scene.add( secondCameraHelper );

	// Third person camera view
	thirdPersonCamera = new PerspectiveCamera( 60, window.innerWidth / window.innerHeight, 1, 4000 );
	thirdPersonCamera.position.set( 50, 40, 40 );
	thirdPersonCamera.lookAt( 0, 0, 0 );

	thirdPersonRenderer = new WebGLRenderer( { antialias: true } );
	thirdPersonRenderer.setPixelRatio( window.devicePixelRatio );
	thirdPersonRenderer.setSize( window.innerWidth, window.innerHeight );
	thirdPersonRenderer.setClearColor( 0x0f1416 );
	thirdPersonRenderer.outputEncoding = sRGBEncoding;

	document.body.appendChild( thirdPersonRenderer.domElement );
	thirdPersonRenderer.domElement.style.position = 'fixed';
	thirdPersonRenderer.domElement.style.left = '5px';
	thirdPersonRenderer.domElement.style.bottom = '5px';
	thirdPersonRenderer.domElement.tabIndex = 1;

	thirdPersonControls = new FlyOrbitControls( thirdPersonCamera, thirdPersonRenderer.domElement );
	thirdPersonControls.screenSpacePanning = false;
	thirdPersonControls.minDistance = 1;
	thirdPersonControls.maxDistance = 2000;

	// controls
	controls = new FlyOrbitControls( camera, renderer.domElement );
	controls.screenSpacePanning = false;
	controls.minDistance = 1;
	controls.maxDistance = 2000;

	// lights
	const dirLight = new DirectionalLight( 0xffffff );
	dirLight.position.set( 1, 2, 3 );
	scene.add( dirLight );

	const ambLight = new AmbientLight( 0xffffff, 0.2 );
	scene.add( ambLight );

	box = new Box3();
	sphere = new Sphere();

	offsetParent = new Group();
	scene.add( offsetParent );

	// Raycasting init
	raycaster = new Raycaster();
	mouse = new Vector2();

	rayIntersect = new Group();

	const rayIntersectMat = new MeshBasicMaterial( { color: 0xe91e63 } );
	const rayMesh = new Mesh( new CylinderBufferGeometry( 0.25, 0.25, 6 ), rayIntersectMat );
	rayMesh.rotation.x = Math.PI / 2;
	rayMesh.position.z += 3;
	rayIntersect.add( rayMesh );

	const rayRing = new Mesh( new TorusBufferGeometry( 1.5, 0.2, 16, 100 ), rayIntersectMat );
	rayIntersect.add( rayRing );
	scene.add( rayIntersect );
	rayIntersect.visible = false;

	reinstantiateTiles();

	onWindowResize();
	window.addEventListener( 'resize', onWindowResize, false );
	renderer.domElement.addEventListener( 'pointermove', onPointerMove, false );
	renderer.domElement.addEventListener( 'pointerdown', onPointerDown, false );
	renderer.domElement.addEventListener( 'pointerup', onPointerUp, false );
	renderer.domElement.addEventListener( 'pointerleave', onPointerLeave, false );

	secondRenderer.domElement.addEventListener( 'pointermove', onPointerMove, false );
	secondRenderer.domElement.addEventListener( 'pointerdown', onPointerDown, false );
	secondRenderer.domElement.addEventListener( 'pointerup', onPointerUp, false );
	secondRenderer.domElement.addEventListener( 'pointerleave', onPointerLeave, false );


	// GUI
	const gui = new GUI();
	gui.width = 300;

	const tileOptions = gui.addFolder( 'Tiles Options' );
	tileOptions.add( params, 'loadSiblings' );
	tileOptions.add( params, 'stopAtEmptyTiles' );
	tileOptions.add( params, 'displayActiveTiles' );
	tileOptions.add( params, 'errorTarget' ).min( 0 ).max( 50 );
	tileOptions.add( params, 'errorThreshold' ).min( 0 ).max( 1000 );
	tileOptions.add( params, 'maxDepth' ).min( 1 ).max( 100 );
	tileOptions.add( params, 'up', [ '+Y', '+Z', '-Z' ] );
	tileOptions.open();

	const debug = gui.addFolder( 'Debug Options' );
	debug.add( params, 'displayBoxBounds' );
	debug.add( params, 'colorMode', {

		NONE,
		SCREEN_ERROR,
		GEOMETRIC_ERROR,
		DISTANCE,
		DEPTH,
		RELATIVE_DEPTH,
		IS_LEAF,
		RANDOM_COLOR,
		RANDOM_NODE_COLOR,
		CUSTOM_COLOR

	} );
	debug.open();

	const exampleOptions = gui.addFolder( 'Example Options' );
	exampleOptions.add( params, 'resolutionScale' ).min( 0.01 ).max( 2.0 ).step( 0.01 ).onChange( onWindowResize );
	exampleOptions.add( params, 'orthographic' );
	exampleOptions.add( params, 'showThirdPerson' );
	exampleOptions.add( params, 'showSecondView' ).onChange( onWindowResize );
	exampleOptions.add( params, 'enableUpdate' ).onChange( v => {

		tiles.parseQueue.autoUpdate = v;
		tiles.downloadQueue.autoUpdate = v;

		if ( v ) {

			tiles.parseQueue.scheduleJobRun();
			tiles.downloadQueue.scheduleJobRun();

		}

	} );
	exampleOptions.add( params, 'raycast', { NONE, ALL_HITS, FIRST_HIT_ONLY } );
	exampleOptions.add( params, 'optimizeRaycast', );
	exampleOptions.add( params, 'enableCacheDisplay' );
	exampleOptions.add( params, 'enableRendererStats' );
	exampleOptions.open();

	gui.add( params, 'reload' );
	gui.open();

	statsContainer = document.createElement( 'div' );
	statsContainer.style.position = 'absolute';
	statsContainer.style.top = 0;
	statsContainer.style.left = 0;
	statsContainer.style.color = 'white';
	statsContainer.style.width = '100%';
	statsContainer.style.textAlign = 'center';
	statsContainer.style.padding = '5px';
	statsContainer.style.pointerEvents = 'none';
	statsContainer.style.lineHeight = '1.5em';
	document.body.appendChild( statsContainer );

	// Stats
	stats = new Stats();
	stats.showPanel( 0 );
	document.body.appendChild( stats.dom );

}

Example #2

Source File: ionExample.js From 3DTilesRendererJS with Apache License 2.0

4 votes

function init() {

	scene = new Scene();

	// primary camera view
	renderer = new WebGLRenderer( { antialias: true } );
	renderer.setPixelRatio( window.devicePixelRatio );
	renderer.setSize( window.innerWidth, window.innerHeight );
	renderer.setClearColor( 0x151c1f );
	renderer.outputEncoding = sRGBEncoding;

	document.body.appendChild( renderer.domElement );
	renderer.domElement.tabIndex = 1;

	camera = new PerspectiveCamera( 60, window.innerWidth / window.innerHeight, 1, 4000 );
	camera.position.set( 400, 400, 400 );
	cameraHelper = new CameraHelper( camera );
	scene.add( cameraHelper );

	orthoCamera = new OrthographicCamera();
	orthoCameraHelper = new CameraHelper( orthoCamera );
	scene.add( orthoCameraHelper );

	// secondary camera view
	secondCamera = new PerspectiveCamera( 60, window.innerWidth / window.innerHeight, 1, 4000 );
	secondCamera.position.set( 400, 400, - 400 );
	secondCamera.lookAt( 0, 0, 0 );

	secondRenderer = new WebGLRenderer( { antialias: true } );
	secondRenderer.setPixelRatio( window.devicePixelRatio );
	secondRenderer.setSize( window.innerWidth, window.innerHeight );
	secondRenderer.setClearColor( 0x151c1f );
	secondRenderer.outputEncoding = sRGBEncoding;

	document.body.appendChild( secondRenderer.domElement );
	secondRenderer.domElement.style.position = 'absolute';
	secondRenderer.domElement.style.right = '0';
	secondRenderer.domElement.style.top = '0';
	secondRenderer.domElement.style.outline = '#0f1416 solid 2px';
	secondRenderer.domElement.tabIndex = 1;

	secondControls = new FlyOrbitControls( secondCamera, secondRenderer.domElement );
	secondControls.screenSpacePanning = false;
	secondControls.minDistance = 1;
	secondControls.maxDistance = 2000;

	secondCameraHelper = new CameraHelper( secondCamera );
	scene.add( secondCameraHelper );

	// Third person camera view
	thirdPersonCamera = new PerspectiveCamera( 60, window.innerWidth / window.innerHeight, 1, 4000 );
	thirdPersonCamera.position.set( 50, 40, 40 );
	thirdPersonCamera.lookAt( 0, 0, 0 );

	thirdPersonRenderer = new WebGLRenderer( { antialias: true } );
	thirdPersonRenderer.setPixelRatio( window.devicePixelRatio );
	thirdPersonRenderer.setSize( window.innerWidth, window.innerHeight );
	thirdPersonRenderer.setClearColor( 0x0f1416 );
	thirdPersonRenderer.outputEncoding = sRGBEncoding;

	document.body.appendChild( thirdPersonRenderer.domElement );
	thirdPersonRenderer.domElement.style.position = 'fixed';
	thirdPersonRenderer.domElement.style.left = '5px';
	thirdPersonRenderer.domElement.style.bottom = '5px';
	thirdPersonRenderer.domElement.tabIndex = 1;

	thirdPersonControls = new FlyOrbitControls( thirdPersonCamera, thirdPersonRenderer.domElement );
	thirdPersonControls.screenSpacePanning = false;
	thirdPersonControls.minDistance = 1;
	thirdPersonControls.maxDistance = 2000;

	// controls
	controls = new FlyOrbitControls( camera, renderer.domElement );
	controls.screenSpacePanning = false;
	controls.minDistance = 1;
	controls.maxDistance = 2000;

	// lights
	const dirLight = new DirectionalLight( 0xffffff );
	dirLight.position.set( 1, 2, 3 );
	scene.add( dirLight );

	const ambLight = new AmbientLight( 0xffffff, 0.2 );
	scene.add( ambLight );

	offsetParent = new Group();
	scene.add( offsetParent );

	// Raycasting init
	raycaster = new Raycaster();
	mouse = new Vector2();

	rayIntersect = new Group();

	const rayIntersectMat = new MeshBasicMaterial( { color: 0xe91e63 } );
	const rayMesh = new Mesh( new CylinderBufferGeometry( 0.25, 0.25, 6 ), rayIntersectMat );
	rayMesh.rotation.x = Math.PI / 2;
	rayMesh.position.z += 3;
	rayIntersect.add( rayMesh );

	const rayRing = new Mesh( new TorusBufferGeometry( 1.5, 0.2, 16, 100 ), rayIntersectMat );
	rayIntersect.add( rayRing );
	scene.add( rayIntersect );
	rayIntersect.visible = false;

	reinstantiateTiles();

	onWindowResize();
	window.addEventListener( 'resize', onWindowResize, false );
	renderer.domElement.addEventListener( 'mousemove', onMouseMove, false );
	renderer.domElement.addEventListener( 'mousedown', onMouseDown, false );
	renderer.domElement.addEventListener( 'mouseup', onMouseUp, false );
	renderer.domElement.addEventListener( 'mouseleave', onMouseLeave, false );

	secondRenderer.domElement.addEventListener( 'mousemove', onMouseMove, false );
	secondRenderer.domElement.addEventListener( 'mousedown', onMouseDown, false );
	secondRenderer.domElement.addEventListener( 'mouseup', onMouseUp, false );
	secondRenderer.domElement.addEventListener( 'mouseleave', onMouseLeave, false );


	// GUI
	const gui = new GUI();
	gui.width = 300;

	const ionOptions = gui.addFolder( 'Ion' );
	ionOptions.add( params, 'ionAssetId' );
	ionOptions.add( params, 'ionAccessToken' );
	ionOptions.add( params, 'reload' );
	ionOptions.open();

	const tileOptions = gui.addFolder( 'Tiles Options' );
	tileOptions.add( params, 'loadSiblings' );
	tileOptions.add( params, 'stopAtEmptyTiles' );
	tileOptions.add( params, 'displayActiveTiles' );
	tileOptions.add( params, 'errorTarget' ).min( 0 ).max( 50 );
	tileOptions.add( params, 'errorThreshold' ).min( 0 ).max( 1000 );
	tileOptions.add( params, 'maxDepth' ).min( 1 ).max( 100 );
	tileOptions.add( params, 'up', [ '+Y', '+Z', '-Z' ] );

	const debug = gui.addFolder( 'Debug Options' );
	debug.add( params, 'displayBoxBounds' );
	debug.add( params, 'colorMode', {

		NONE,
		SCREEN_ERROR,
		GEOMETRIC_ERROR,
		DISTANCE,
		DEPTH,
		RELATIVE_DEPTH,
		IS_LEAF,
		RANDOM_COLOR,

	} );

	const exampleOptions = gui.addFolder( 'Example Options' );
	exampleOptions.add( params, 'resolutionScale' ).min( 0.01 ).max( 2.0 ).step( 0.01 ).onChange( onWindowResize );
	exampleOptions.add( params, 'orthographic' );
	exampleOptions.add( params, 'showThirdPerson' );
	exampleOptions.add( params, 'showSecondView' ).onChange( onWindowResize );
	exampleOptions.add( params, 'enableUpdate' ).onChange( v => {

		tiles.parseQueue.autoUpdate = v;
		tiles.downloadQueue.autoUpdate = v;

		if ( v ) {

			tiles.parseQueue.scheduleJobRun();
			tiles.downloadQueue.scheduleJobRun();

		}

	} );
	exampleOptions.add( params, 'raycast', { NONE, ALL_HITS, FIRST_HIT_ONLY } );
	exampleOptions.add( params, 'enableCacheDisplay' );
	exampleOptions.add( params, 'enableRendererStats' );

	gui.open();

	statsContainer = document.createElement( 'div' );
	document.getElementById( 'info' ).appendChild( statsContainer );

	// Stats
	stats = new Stats();
	stats.showPanel( 0 );
	document.body.appendChild( stats.dom );

}

Example #3

Source File: vr.js From 3DTilesRendererJS with Apache License 2.0

4 votes

function init() {

	scene = new Scene();

	// primary camera view
	renderer = new WebGLRenderer( { antialias: true } );
	renderer.setPixelRatio( window.devicePixelRatio );
	renderer.setSize( window.innerWidth, window.innerHeight );
	renderer.setClearColor( 0xbbbbbb );
	renderer.outputEncoding = sRGBEncoding;
	renderer.xr.enabled = true;

	document.body.appendChild( renderer.domElement );
	renderer.domElement.tabIndex = 1;

	renderer.setAnimationLoop( animate );

	// create workspace
	workspace = new Group();
	scene.add( workspace );

	grid = new GridHelper( 10, 10, 0xffffff, 0xffffff );
	grid.material.transparent = true;
	grid.material.opacity = 0.5;
	grid.material.depthWrite = false;
	workspace.add( grid );

	camera = new PerspectiveCamera( 60, window.innerWidth / window.innerHeight, 0.1, 4000 );
	camera.position.set( 0, 1, 0 );
	workspace.add( camera );

	// lights
	const dirLight = new DirectionalLight( 0xffffff );
	dirLight.position.set( 1, 2, 3 );
	scene.add( dirLight );

	const ambLight = new AmbientLight( 0xffffff, 0.2 );
	scene.add( ambLight );

	// tile set
	box = new Box3();
	sphere = new Sphere();

	// parent for centering the tileset
	offsetParent = new Group();
	offsetParent.rotation.x = Math.PI / 2;
	offsetParent.position.y = 32;
	scene.add( offsetParent );

	tiles = new TilesRenderer( 'https://raw.githubusercontent.com/NASA-AMMOS/3DTilesSampleData/master/msl-dingo-gap/0528_0260184_to_s64o256_colorize/scene-tileset.json' );
	offsetParent.add( tiles.group );

	// We set camera for tileset
	tiles.setCamera( camera );
	tiles.setResolutionFromRenderer( camera, renderer );


	// We define a custom scheduling callback to handle also active WebXR sessions
	const tilesSchedulingCB = func => {

		tasks.push( func );

	};

	// We set our scheduling callback for tiles downloading and parsing
	tiles.downloadQueue.schedulingCallback = tilesSchedulingCB;
	tiles.parseQueue.schedulingCallback = tilesSchedulingCB;

	tiles.lruCache.maxSize = 1200;
	tiles.lruCache.minSize = 900;

	// Raycasting init
	raycaster = new Raycaster();
	fwdVector = new Vector3( 0, 0, 1 );

	const rayIntersectMat = new MeshBasicMaterial( { color: 0xb2dfdb } );
	intersectRing = new Mesh( new TorusBufferGeometry( 1.5, 0.2, 16, 100 ), rayIntersectMat );
	intersectRing.visible = false;
	scene.add( intersectRing );

	// vr setup
	document.body.appendChild( VRButton.createButton( renderer ) );

	controller = renderer.xr.getController( 0 );
	controller.addEventListener( 'selectstart', () => {

		if ( intersectRing.visible ) {

			workspace.position.copy( intersectRing.position );

		}

	} );
	controller.addEventListener( 'connected', function ( event ) {

		this.controllerActive = true;
		this.add( buildController( event.data ) );

	} );
	controller.addEventListener( 'disconnected', function () {

		this.controllerActive = false;
		this.remove( this.children[ 0 ] );

	} );
	workspace.add( controller );

	// controller models
	const controllerModelFactory = new XRControllerModelFactory();
	controllerGrip = renderer.xr.getControllerGrip( 0 );
	controllerGrip.add( controllerModelFactory.createControllerModel( controllerGrip ) );
	workspace.add( controllerGrip );

	onWindowResize();
	window.addEventListener( 'resize', onWindowResize, false );

	// GUI
	const gui = new GUI();
	gui.width = 300;
	gui.add( params, 'displayGrid' );
	gui.add( params, 'displayBoxBounds' );
	gui.add( params, 'colorMode', {

		NONE,
		SCREEN_ERROR,
		GEOMETRIC_ERROR,
		DISTANCE,
		DEPTH,
		RELATIVE_DEPTH,
		IS_LEAF,
		RANDOM_COLOR,

	} );
	gui.open();

}