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app_music_live.html
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<!DOCTYPE html>
<html lang="en">
<head>
<title>Three.js MMDLoader app Music live</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, user-scalable=no, minimum-scale=1.0, maximum-scale=1.0">
<style>
body {
font-family: Monospace;
background-color: #000;
color: #fff;
margin: 0px;
overflow: hidden;
}
#info {
color: #fff;
position: absolute;
top: 10px;
width: 100%;
text-align: center;
display:block;
}
#info a, .button { color: #f00; font-weight: bold; text-decoration: underline; cursor: pointer }
</style>
</head>
<body>
<script id="vertexShader" type="x-shader/x-vertex">
varying vec2 vUv;
void main() {
vUv = uv;
gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );
}
</script>
<script id="fragmentShader" type="x-shader/x-fragment">
varying vec2 vUv;
uniform float strength;
uniform sampler2D tDiffuse;
void main() {
float n = 50.0 / strength;
gl_FragColor = texture2D( tDiffuse, floor( vUv * n ) / n );
}
</script>
<div id="info">
<a href="http://threejs.org" target="_blank">three.js</a> - MMDLoader app Music live<br />
<a href="https://github.com/takahirox/MMDLoader-app#readme" target="_blank">MMD Assets license</a><br />
Copyright
<a href="http://threejs.org" target="_blank">three.js</a>
<a href="http://www.geocities.jp/higuchuu4/index_e.htm" target="_blank">Model Data</a>
<a href="http://www.nicovideo.jp/watch/sm13147122" target="_blank">Dance Data</a>
<a href="http://www.nicovideo.jp/watch/sm11938255" target="_blank">Audio Data</a><br />
<a href="http://www.nicovideo.jp/watch/sm19168559" target="_blank">Original Camera Data(I've customized this)</a>
</div>
<script src="https://rawcdn.githack.com/mrdoob/three.js/r87/build/three.js"></script>
<script src="https://rawcdn.githack.com/mrdoob/three.js/r87/examples/js/libs/mmdparser.min.js"></script>
<script src="https://rawcdn.githack.com/mrdoob/three.js/r87/examples/js/libs/ammo.js"></script>
<script src="https://rawcdn.githack.com/mrdoob/three.js/r87/examples/js/loaders/TGALoader.js"></script>
<script src="https://rawcdn.githack.com/mrdoob/three.js/r87/examples/js/loaders/MMDLoader.js"></script>
<script src="https://rawcdn.githack.com/mrdoob/three.js/r87/examples/js/effects/OutlineEffect.js"></script>
<script src="https://rawcdn.githack.com/mrdoob/three.js/r87/examples/js/animation/CCDIKSolver.js"></script>
<script src="https://rawcdn.githack.com/mrdoob/three.js/r87/examples/js/animation/MMDPhysics.js"></script>
<script src="https://rawcdn.githack.com/mrdoob/three.js/r87/examples/js/postprocessing/EffectComposer.js"></script>
<script src="https://rawcdn.githack.com/mrdoob/three.js/r87/examples/js/postprocessing/ShaderPass.js"></script>
<script src="https://rawcdn.githack.com/mrdoob/three.js/r87/examples/js/shaders/CopyShader.js"></script>
<script src="https://rawcdn.githack.com/mrdoob/three.js/r87/examples/js/shaders/LuminosityHighPassShader.js"></script>
<script src="https://rawcdn.githack.com/mrdoob/three.js/r87/examples/js/postprocessing/UnrealBloomPass.js"></script>
<script src="https://rawcdn.githack.com/mrdoob/three.js/r87/examples/js/Detector.js"></script>
<script src="https://rawcdn.githack.com/mrdoob/three.js/r87/examples/js/libs/dat.gui.min.js"></script>
<script>
var container;
var camera, scene, renderer, effect;
var helper;
var shaderPass, composer, composer2;
var miku;
var main = new THREE.Group();
var beams = new THREE.Group();
var monitors = new THREE.Group();
beams.visible = false;
monitors.visible = false;
var directionalLight, spotLight;
var ready = false;
var clock = new THREE.Clock();
init();
animate();
function init() {
container = document.createElement( 'div' );
document.body.appendChild( container );
camera = new THREE.PerspectiveCamera( 45, window.innerWidth / window.innerHeight, 1, 2000 );
camera.position.y = 15;
camera.position.z = 50;
// renderer
renderer = new THREE.WebGLRenderer( { antialias: true } );
renderer.setPixelRatio( window.devicePixelRatio );
renderer.setSize( window.innerWidth, window.innerHeight );
renderer.setClearColor( new THREE.Color( 0x000000 ) );
renderer.shadowMap.enabled = true;
container.appendChild( renderer.domElement );
effect = new THREE.OutlineEffect( renderer );
// scene
scene = new THREE.Scene();
// lights
spotLight = new THREE.SpotLight( 0x223344 );
spotLight.position.set( 5, 20, 15 );
spotLight.angle = 0.8;
spotLight.intensity = 0.7;
spotLight.penumbra = 0.8;
spotLight.castShadow = true;
// Model specific Shadow parameters
spotLight.shadow.bias = -0.001;
scene.add( spotLight );
scene.add( spotLight.target );
directionalLight = new THREE.DirectionalLight( 0x333333 );
directionalLight.position.set( -15, 15, 20 );
// Shadow parameters
directionalLight.castShadow = true;
directionalLight.shadow.mapSize.x = 1024;
directionalLight.shadow.mapSize.y = 1024;
directionalLight.shadow.camera.right = 20;
directionalLight.shadow.camera.top = 20;
directionalLight.shadow.camera.left = -20;
directionalLight.shadow.camera.bottom = -20;
// Model specific Shadow parameters
renderer.shadowMap.renderSingleSided = false;
renderer.shadowMap.renderReverseSided = false;
directionalLight.shadow.bias = -0.001;
scene.add( directionalLight );
// pass
var bloomPass = new THREE.UnrealBloomPass(
new THREE.Vector2( window.innerWidth, window.innerHeight ),
1.0, 0.7, 0.1
);
var copyPass = new THREE.ShaderPass( THREE.CopyShader );
var copyPass2 = new THREE.ShaderPass( THREE.CopyShader );
copyPass.renderToScreen = true;
composer = new THREE.EffectComposer( renderer );
composer.setSize( window.innerWidth, window.innerHeight );
composer.addPass( bloomPass );
composer.addPass( copyPass );
composer2 = new THREE.EffectComposer( renderer );
composer2.readBuffer = composer.readBuffer;
composer2.setSize( window.innerWidth, window.innerHeight );
composer2.addPass( copyPass2 );
// model
var onProgress = function ( xhr ) {
if ( xhr.lengthComputable ) {
var percentComplete = xhr.loaded / xhr.total * 100;
console.log( Math.round(percentComplete, 2) + '% downloaded' );
}
};
var onError = function ( xhr ) {
};
// see the license https://github.com/takahirox/MMDLoader-app#readme for these assets
var modelFile = 'https://rawcdn.githack.com/mrdoob/three.js/r87/examples/models/mmd/miku/miku_v2.pmd';
var vmdFiles = [ 'https://rawcdn.githack.com/mrdoob/three.js/r87/examples/models/mmd/vmds/wavefile_v2.vmd' ];
var cameraFiles = [ 'https://rawcdn.githack.com/mrdoob/three.js/r87/examples/models/mmd/vmds/wavefile_camera.vmd' ];
var audioFile = 'https://rawcdn.githack.com/mrdoob/three.js/r87/examples/models/mmd/audios/wavefile_short.mp3';
var audioParams = { delayTime: 160 * 1 / 30 };
helper = new THREE.MMDHelper();
var loader = new THREE.MMDLoader();
loader.load( modelFile, vmdFiles, function ( object ) {
var mesh = object;
miku = mesh;
var materials = mesh.material;
for ( var i = 0, il = materials.length; i < il; i ++ ) {
var material = materials[ i ];
material.emissive.multiplyScalar( 0.2 );
}
mesh.castShadow = true;
mesh.receiveShadow = true;
helper.add( mesh );
helper.setAnimation( mesh );
helper.setPhysics( mesh );
main.add( mesh );
loader.loadVmds( cameraFiles, function ( vmd ) {
helper.setCamera( camera );
loader.pourVmdIntoCamera( camera, vmd );
helper.setCameraAnimation( camera );
loader.loadAudio( audioFile, function ( audio, listener ) {
listener.position.z = 1;
helper.setAudio( audio, listener, audioParams );
/*
* Note: call this method after you set all animations
* including camera and audio.
*/
helper.unifyAnimationDuration( { afterglow: 2.0 } );
scene.add( audio );
scene.add( listener );
scene.add( main );
star = new THREE.Mesh(
new THREE.SphereBufferGeometry( 0.1, 8 ),
new THREE.MeshPhongMaterial( {
opacity: 0.1,
transparent: true
} )
);
ready = true;
}, onProgress, onError );
}, onProgress, onError );
}, onProgress, onError );
// beams
var geometry = new THREE.SphereBufferGeometry( 0.05, 4 );
var beamNum = 200;
for ( var i = 0; i < beamNum; i ++ ) {
var mesh = new THREE.Mesh(
geometry,
new THREE.MeshBasicMaterial( {
color: 0xffff88,
opacity: 0.25 - 0.25 / beamNum * i,
transparent: true
} )
);
beams.add( mesh );
}
scene.add( beams );
// back & ground
main.add( new THREE.Mesh(
new THREE.SphereBufferGeometry( 256, 32 ),
new THREE.MeshBasicMaterial( {
color: 0xffffff,
wireframe: true
} )
) );
var ground = new THREE.Mesh(
new THREE.CircleBufferGeometry( 50, 32 ),
new THREE.MeshPhongMaterial( { color: 0x444444, emissive: 0x002222, side: THREE.FrontSide } )
);
ground.rotation.x = -90 * Math.PI / 180;
ground.receiveShadow = true;
main.add( ground );
// monitors
var geometry = new THREE.PlaneBufferGeometry( 100, 40 );
var material = new THREE.ShaderMaterial(
{
uniforms: {
strength: { value: 0.20 },
tDiffuse: { value: composer2.writeBuffer.texture }
},
vertexShader: document.getElementById( 'vertexShader' ).textContent,
fragmentShader: document.getElementById( 'fragmentShader' ).textContent
}
);
var edgeMaterial = new THREE.MeshBasicMaterial( { color: 0x000000 } );
function createMonitor() {
var mesh = new THREE.Mesh( geometry, material );
var edge = new THREE.Mesh( geometry, new THREE.MeshBasicMaterial( { color: 0xffffff } ) );
edge.scale.multiplyScalar( 1.01 );
edge.position.z -= 0.01;
mesh.add( edge );
return mesh;
}
var tv;
tv = createMonitor();
tv.position.y = 25;
tv.position.z = -50;
tv.rotation.x = 180 * Math.PI / 180;
tv.rotation.y = 180 * Math.PI / 180;
tv.rotation.z = 180 * Math.PI / 180;
monitors.add( tv );
tv = createMonitor();
tv.position.x = -70;
tv.position.y = 25;
tv.position.z = 0;
tv.rotation.x = 180 * Math.PI / 180;
tv.rotation.y = 110 * Math.PI / 180;
tv.rotation.z = 180 * Math.PI / 180;
monitors.add( tv );
tv = createMonitor();
tv.position.x = 70;
tv.position.y = 25;
tv.position.z = 0;
tv.rotation.x = 180 * Math.PI / 180;
tv.rotation.y = -110 * Math.PI / 180;
tv.rotation.z = 180 * Math.PI / 180;
monitors.add( tv );
scene.add( monitors );
//
window.addEventListener( 'resize', onWindowResize, false );
}
function onWindowResize() {
camera.aspect = window.innerWidth / window.innerHeight;
camera.updateProjectionMatrix();
effect.setSize( window.innerWidth, window.innerHeight );
composer.setSize( window.innerWidth, window.innerHeight );
composer2.setSize( window.innerWidth, window.innerHeight );
}
//
function updateBeams() {
var pos = miku.skeleton.bones[ 110 ].getWorldPosition();
var num = 20;
for ( var i = beams.children.length - 1; i > 0; i -- ) {
if ( i < num ) {
beams.children[ i ].position.copy( beams.children[ 0 ].position ).lerp( pos, i / num );
} else {
beams.children[ i ].position.copy( beams.children[ i - num ].position );
}
}
beams.children[ 0 ].position.copy( pos );
}
function animate() {
requestAnimationFrame( animate );
render();
}
function render() {
if ( ready ) {
var delta = clock.getDelta();
helper.animate( delta );
spotLight.target.position.copy( miku.children[ 0 ].getWorldPosition() );
updateBeams();
}
// pass 1. render main
renderer.autoClear = true;
renderer.shadowMap.enabled = true;
scene.autoUpdate = true;
main.visible = true;
beams.visible = false;
monitors.visible = false;
effect.render( scene, camera, composer.readBuffer );
// pass 2. render beams
renderer.autoClear = false;
renderer.shadowMap.enabled = false;
scene.autoUpdate = false;
main.visible = false;
beams.visible = true;
monitors.visible = false;
renderer.render( scene, camera, composer.readBuffer );
// pass 3. copy for monitors
composer2.render();
// pass 4. render monitors
main.visible = false;
beams.visible = false;
monitors.visible = true;
renderer.render( scene, camera, composer.readBuffer );
// pass 5. render to screen
composer.render();
}
</script>
</body>
</html>