mirror of
https://github.com/wahyd4/three.js.git
synced 2026-08-11 22:16:05 +10:00
Mr.doob
76e7ea3461
WebGLRenderer antialias is off by default (considering Firefox doesn't support it...) Formatting clean up here and there
279 lines
8.6 KiB
HTML
279 lines
8.6 KiB
HTML
<!DOCTYPE HTML>
|
|
<html lang="en">
|
|
<head>
|
|
<title>three.js misc - sound</title>
|
|
<meta charset="utf-8">
|
|
<style type="text/css">
|
|
body {
|
|
background-color: #000000;
|
|
margin: 0px;
|
|
overflow: hidden;
|
|
font-family:Monospace;
|
|
font-size:13px;
|
|
text-align:center;
|
|
font-weight: bold;
|
|
text-align:center;
|
|
}
|
|
|
|
a {
|
|
color:#0078ff;
|
|
}
|
|
|
|
#info {
|
|
color:#fff;
|
|
position: absolute;
|
|
top: 0px; width: 100%;
|
|
padding: 5px;
|
|
z-index:100;
|
|
}
|
|
</style>
|
|
</head>
|
|
<body>
|
|
|
|
<div id="info">
|
|
<a href="http://github.com/mrdoob/three.js" target="_blank">three.js</a> - webgl 3d sounds example -
|
|
music by <a href="http://www.newgrounds.com/audio/listen/358232" target="_blank">larrylarrybb</a> and
|
|
<a href="http://www.newgrounds.com/audio/listen/376737" target="_blank">skullbeatz</a> <br/><br/>
|
|
|
|
navigate with WASD / arrows / mouse
|
|
</div>
|
|
|
|
|
|
<div id="container"></div>
|
|
|
|
<script type="text/javascript" src="../build/Three.js"></script>
|
|
|
|
<script type="text/javascript" src="js/RequestAnimationFrame.js"></script>
|
|
<script type="text/javascript" src="js/Detector.js"></script>
|
|
|
|
<script type="text/javascript">
|
|
|
|
if ( ! Detector.webgl ) Detector.addGetWebGLMessage();
|
|
|
|
var container;
|
|
var camera, scene, renderer, soundRenderer;
|
|
var light, pointLight;
|
|
var cameraControl;
|
|
|
|
var mesh;
|
|
var material_sphere1, material_sphere2;
|
|
|
|
var postprocessing = { enabled: true };
|
|
|
|
init();
|
|
animate();
|
|
|
|
function init() {
|
|
|
|
container = document.getElementById( 'container' );
|
|
|
|
scene = new THREE.Scene();
|
|
scene.fog = new THREE.FogExp2( 0x000000, 0.0035 );
|
|
|
|
camera = new THREE.QuakeCamera( {
|
|
fov: 50, aspect: window.innerWidth / window.innerHeight, near: 1, far: 10000,
|
|
movementSpeed: 1, lookSpeed: 0.002, noFly: true, lookVertical: false
|
|
} );
|
|
|
|
camera.position.set( 0, 25, 0 );
|
|
|
|
light = new THREE.DirectionalLight( 0xffffff );
|
|
light.position.set( 0, 0.5, 1 );
|
|
light.position.normalize();
|
|
scene.addLight( light );
|
|
|
|
var sphere = new THREE.Sphere( 20, 32, 16 );
|
|
|
|
material_sphere1 = new THREE.MeshLambertMaterial( { color: 0xffaa00, shading: THREE.FlatShading } );
|
|
material_sphere2 = new THREE.MeshLambertMaterial( { color: 0xff2200, shading: THREE.FlatShading } );
|
|
|
|
var cube = new THREE.Cube( 5, 40, 5 );
|
|
var material_cube = new THREE.MeshLambertMaterial( { color: 0xffff00, shading: THREE.FlatShading } );
|
|
material_cube.color.setHSV( 0.1, 0.7, 1 );
|
|
|
|
// sound spheres
|
|
|
|
var s = 1;
|
|
|
|
var mesh1 = new THREE.Mesh( sphere, material_sphere1 );
|
|
mesh1.position.set( -250, 30, 0 );
|
|
mesh1.scale.set( s, s, s );
|
|
|
|
var sound1 = new THREE.Sound( [ "sounds/358232_j_s_song.mp3", "sounds/358232_j_s_song.ogg" ] , 275, 20, true );
|
|
//var sound1 = new THREE.Sound( "sounds/358232_j_s_song.ogg", 275, 20, true );
|
|
sound1.play();
|
|
|
|
var dbg = new THREE.Mesh( cube, material_cube );
|
|
dbg.position.set( 0, -10 ,0 );
|
|
mesh1.addChild( dbg );
|
|
|
|
mesh1.addChild( sound1 );
|
|
scene.addObject( mesh1 );
|
|
|
|
|
|
var mesh2 = new THREE.Mesh( sphere, material_sphere2 );
|
|
mesh2.position.set( 250, 30, 0 );
|
|
mesh2.scale.set( s, s, s );
|
|
|
|
var sound2 = new THREE.Sound( [ "sounds/376737_Skullbeatz___Bad_Cat_Maste.mp3", "sounds/376737_Skullbeatz___Bad_Cat_Maste.ogg" ], 275, 20, true );
|
|
//var sound2 = new THREE.Sound( "sounds/376737_Skullbeatz___Bad_Cat_Maste.ogg", 275, 20, true );
|
|
sound2.play();
|
|
|
|
var dbg = new THREE.Mesh( cube, material_cube );
|
|
dbg.position.set( 0, -10, 0 );
|
|
mesh2.addChild( dbg );
|
|
|
|
mesh2.addChild( sound2 );
|
|
scene.addObject( mesh2 );
|
|
|
|
// ground
|
|
|
|
var material_wireframe = new THREE.MeshLambertMaterial( { color: 0xffaa00, wireframe: true, wireframeLinewidth: 1 } );
|
|
material_wireframe.color.setHSV( 0.1, 0.2, 0.25 );
|
|
|
|
|
|
var plane = new THREE.Plane( 1000, 1000, 100, 100 );
|
|
mesh = new THREE.Mesh( plane, material_wireframe );
|
|
mesh.position.y = 0.1;
|
|
mesh.rotation.x = -1.57;
|
|
scene.addObject( mesh );
|
|
|
|
|
|
renderer = new THREE.WebGLRenderer( { clearColor: 0x000000, clearAlpha: 1, antialias: false } );
|
|
renderer.setSize( window.innerWidth, window.innerHeight );
|
|
|
|
soundRenderer = new THREE.SoundRenderer();
|
|
|
|
container.innerHTML = "";
|
|
container.appendChild( renderer.domElement );
|
|
container.appendChild( soundRenderer.domElement );
|
|
|
|
initPostprocessing();
|
|
renderer.autoClear = false;
|
|
|
|
}
|
|
|
|
|
|
function initPostprocessing() {
|
|
|
|
postprocessing.scene = new THREE.Scene();
|
|
|
|
postprocessing.camera = new THREE.Camera();
|
|
postprocessing.camera.projectionMatrix = THREE.Matrix4.makeOrtho( window.innerWidth / - 2, window.innerWidth / 2, window.innerHeight / 2, window.innerHeight / - 2, -10000, 10000 );
|
|
postprocessing.camera.position.z = 100;
|
|
|
|
var pars = { minFilter: THREE.LinearFilter, magFilter: THREE.LinearFilter, format: THREE.RGBFormat };
|
|
postprocessing.rtTexture1 = new THREE.WebGLRenderTarget( window.innerWidth, window.innerHeight, pars );
|
|
postprocessing.rtTexture2 = new THREE.WebGLRenderTarget( 512, 512, pars );
|
|
postprocessing.rtTexture3 = new THREE.WebGLRenderTarget( 512, 512, pars );
|
|
|
|
var screen_shader = THREE.ShaderUtils.lib["screen"];
|
|
var screen_uniforms = THREE.UniformsUtils.clone( screen_shader.uniforms );
|
|
|
|
screen_uniforms["tDiffuse"].texture = postprocessing.rtTexture1;
|
|
screen_uniforms["opacity"].value = 1.0;
|
|
|
|
postprocessing.materialScreen = new THREE.MeshShaderMaterial( {
|
|
|
|
uniforms: screen_uniforms,
|
|
vertexShader: screen_shader.vertexShader,
|
|
fragmentShader: screen_shader.fragmentShader,
|
|
blending: THREE.AdditiveBlending,
|
|
transparent: true
|
|
|
|
} );
|
|
|
|
var convolution_shader = THREE.ShaderUtils.lib["convolution"];
|
|
var convolution_uniforms = THREE.UniformsUtils.clone( convolution_shader.uniforms );
|
|
|
|
postprocessing.blurx = new THREE.Vector2( 0.001953125, 0.0 ),
|
|
postprocessing.blury = new THREE.Vector2( 0.0, 0.001953125 );
|
|
|
|
convolution_uniforms["tDiffuse"].texture = postprocessing.rtTexture1;
|
|
convolution_uniforms["uImageIncrement"].value = postprocessing.blurx;
|
|
convolution_uniforms["cKernel"].value = THREE.ShaderUtils.buildKernel( 4.0 );
|
|
|
|
postprocessing.materialConvolution = new THREE.MeshShaderMaterial( {
|
|
|
|
uniforms: convolution_uniforms,
|
|
vertexShader: "#define KERNEL_SIZE 25.0\n" + convolution_shader.vertexShader,
|
|
fragmentShader: "#define KERNEL_SIZE 25\n" + convolution_shader.fragmentShader
|
|
|
|
} );
|
|
|
|
postprocessing.quad = new THREE.Mesh( new THREE.Plane( window.innerWidth, window.innerHeight ), postprocessing.materialConvolution );
|
|
postprocessing.quad.position.z = - 500;
|
|
postprocessing.scene.addObject( postprocessing.quad );
|
|
|
|
}
|
|
|
|
function animate() {
|
|
|
|
requestAnimationFrame( animate );
|
|
|
|
render();
|
|
|
|
}
|
|
|
|
|
|
function render() {
|
|
|
|
var time = new Date().getTime() * 0.005;
|
|
|
|
material_sphere1.color.setHSV( 0.0, 0.3 + 0.7 * ( 1 + Math.cos(time) ) / 2, 1 );
|
|
material_sphere2.color.setHSV( 0.1, 0.3 + 0.7 * ( 1 + Math.sin(time) ) / 2, 1 );
|
|
|
|
if ( postprocessing.enabled ) {
|
|
|
|
renderer.clear();
|
|
|
|
// Render scene into texture
|
|
|
|
renderer.render( scene, camera, postprocessing.rtTexture1, true );
|
|
|
|
// Render quad with blured scene into texture (convolution pass 1)
|
|
|
|
postprocessing.quad.materials = [ postprocessing.materialConvolution ];
|
|
|
|
postprocessing.materialConvolution.uniforms.tDiffuse.texture = postprocessing.rtTexture1;
|
|
postprocessing.materialConvolution.uniforms.uImageIncrement.value = postprocessing.blurx;
|
|
|
|
renderer.render( postprocessing.scene, postprocessing.camera, postprocessing.rtTexture2, true );
|
|
|
|
// Render quad with blured scene into texture (convolution pass 2)
|
|
|
|
postprocessing.materialConvolution.uniforms.tDiffuse.texture = postprocessing.rtTexture2;
|
|
postprocessing.materialConvolution.uniforms.uImageIncrement.value = postprocessing.blury;
|
|
|
|
renderer.render( postprocessing.scene, postprocessing.camera, postprocessing.rtTexture3, true );
|
|
|
|
// Render original scene with superimposed blur to texture
|
|
|
|
postprocessing.quad.materials = [ postprocessing.materialScreen ];
|
|
|
|
postprocessing.materialScreen.uniforms.tDiffuse.texture = postprocessing.rtTexture3;
|
|
postprocessing.materialScreen.uniforms.opacity.value = 1.3;
|
|
|
|
renderer.render( postprocessing.scene, postprocessing.camera, postprocessing.rtTexture1, false );
|
|
|
|
// Render to screen
|
|
|
|
postprocessing.materialScreen.uniforms.tDiffuse.texture = postprocessing.rtTexture1;
|
|
renderer.render( postprocessing.scene, postprocessing.camera );
|
|
|
|
} else {
|
|
|
|
renderer.clear();
|
|
renderer.render( scene, camera );
|
|
|
|
}
|
|
|
|
soundRenderer.render( scene, camera );
|
|
|
|
}
|
|
|
|
</script>
|
|
|
|
</body>
|
|
</html>
|