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three.js

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提交 0745e329 编写于 作者: M Mugen87
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Examples: Clean up webgl_geometries2.html

上级 095e9d32
隐藏空白更改
内联 并排
Showing with 40 addition and 42 deletion
examples/files.js
浏览文件 @ 0745e329
......@@ -19,7 +19,7 @@ var files = {
"webgl_effects_peppersghost",
"webgl_effects_stereo",
"webgl_geometries",
"webgl_geometries2",
"webgl_geometries_parametric",
"webgl_geometry_colors",
"webgl_geometry_colors_blender",
"webgl_geometry_colors_lookuptable",
......
examples/webgl_geometries2.html → examples/webgl_geometries_parametric.html
浏览文件 @ 0745e329
<!DOCTYPE html>
<html lang="en">
<head>
<title>three.js webgl - geometries</title>
<title>three.js webgl - parametric geometries</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, user-scalable=no, minimum-scale=1.0, maximum-scale=1.0">
<style>
......@@ -27,16 +27,14 @@
if ( ! Detector.webgl ) Detector.addGetWebGLMessage();
var container, stats;
var camera, scene, renderer;
var camera, scene, renderer, stats;
init();
animate();
function init() {
container = document.createElement( 'div' );
var container = document.createElement( 'div' );
document.body.appendChild( container );
camera = new THREE.PerspectiveCamera( 45, window.innerWidth / window.innerHeight, 1, 2000 );
......@@ -44,74 +42,74 @@
scene = new THREE.Scene();
var light, object, materials;
//
scene.add( new THREE.AmbientLight( 0x404040 ) );
light = new THREE.DirectionalLight( 0xffffff );
var light = new THREE.DirectionalLight( 0xffffff );
light.position.set( 0, 0, 1 );
scene.add( light );
//
var map = new THREE.TextureLoader().load( 'textures/UV_Grid_Sm.jpg' );
map.wrapS = map.wrapT = THREE.RepeatWrapping;
map.anisotropy = 16;
materials = [
var materials = [
new THREE.MeshLambertMaterial( { map: map, side: THREE.DoubleSide } ),
new THREE.MeshBasicMaterial( { color: 0xffffff, wireframe: true, transparent: true, opacity: 0.1, side: THREE.DoubleSide } )
];
var p = 2;
var q = 3;
var radius = 150, tube = 10, segmentsT = 50, segmentsR = 20;
var GrannyKnot = new THREE.Curves.GrannyKnot();
//
var torus2 = new THREE.ParametricGeometries.TorusKnotGeometry( radius, tube, segmentsT, segmentsR, p , q );
var sphere2 = new THREE.ParametricGeometries.SphereGeometry( 75, 20, 10 );
var tube2 = new THREE.ParametricGeometries.TubeGeometry( GrannyKnot, 150, 2, 8, true, false );
var geometry, object;
var geo;
// Klein Bottle
geo = new THREE.ParametricBufferGeometry( THREE.ParametricGeometries.klein, 20, 20 );
object = THREE.SceneUtils.createMultiMaterialObject( geo, materials );
object.position.set( 0, 0, 0 );
object.scale.multiplyScalar( 10 );
geometry = new THREE.ParametricBufferGeometry( THREE.ParametricGeometries.plane( 100, 100 ), 10, 10 );
object = THREE.SceneUtils.createMultiMaterialObject( geometry, materials );
object.position.set( - 200, 0, 200 );
scene.add( object );
// Mobius Strip
geometry = new THREE.ParametricBufferGeometry( THREE.ParametricGeometries.klein, 20, 20 );
object = THREE.SceneUtils.createMultiMaterialObject( geometry, materials );
object.position.set( 0, 0, 200 );
object.scale.multiplyScalar( 5 );
scene.add( object );
geo = new THREE.ParametricBufferGeometry( THREE.ParametricGeometries.mobius, 20, 20 );
object = THREE.SceneUtils.createMultiMaterialObject( geo, materials );
object.position.set( 10, 0, 0 );
object.scale.multiplyScalar( 100 );
geometry = new THREE.ParametricBufferGeometry( THREE.ParametricGeometries.mobius, 20, 20 );
object = THREE.SceneUtils.createMultiMaterialObject( geometry, materials );
object.position.set( 200, 0, 200 );
object.scale.multiplyScalar( 30 );
scene.add( object );
// Plane
//
geo = new THREE.ParametricBufferGeometry( THREE.ParametricGeometries.plane( 200, 200 ), 10, 20 );
object = THREE.SceneUtils.createMultiMaterialObject( geo, materials );
object.position.set( 0, 0, 0 );
scene.add( object );
var GrannyKnot = new THREE.Curves.GrannyKnot();
var torus = new THREE.ParametricGeometries.TorusKnotGeometry( 50, 10, 50, 20, 2, 3 );
var sphere = new THREE.ParametricGeometries.SphereGeometry( 50, 20, 10 );
var tube = new THREE.ParametricGeometries.TubeGeometry( GrannyKnot, 100, 3, 8, true, false );
object = THREE.SceneUtils.createMultiMaterialObject( torus2, materials );
object.position.set( 0, 100, 0 );
object = THREE.SceneUtils.createMultiMaterialObject( torus, materials );
object.position.set( - 200, 0, - 200 );
scene.add( object );
object = THREE.SceneUtils.createMultiMaterialObject( sphere2, materials );
object.position.set( 200, 0, 0 );
object = THREE.SceneUtils.createMultiMaterialObject( sphere, materials );
object.position.set( 0, 0, - 200 );
scene.add( object );
object = THREE.SceneUtils.createMultiMaterialObject( tube2, materials );
object.position.set( 100, 0, 0 );
object = THREE.SceneUtils.createMultiMaterialObject( tube, materials );
object.position.set( 200, 0, - 200 );
object.scale.multiplyScalar( 2 );
scene.add( object );
//
object = new THREE.AxesHelper( 50 );
object.position.set( 200, 0, - 200 );
scene.add( object );
//
renderer = new THREE.WebGLRenderer( { antialias: true } );
renderer.setPixelRatio( window.devicePixelRatio );
renderer.setSize( window.innerWidth, window.innerHeight );
......
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