このサイトでは、three.js を使用して Maya モデルをロードしています。このモデルには以下のテクスチャ写真があります
JSはこちら
var SCREEN_WIDTH = window.innerWidth;
var SCREEN_HEIGHT = window.innerHeight;
var container;
var camera, scene;
var canvasRenderer, webglRenderer;
var mesh, zmesh, geometry, materials;
var windowHalfX = window.innerWidth / 2;
var windowHalfY = window.innerHeight / 2;
var meshes = [];
function init() {
container = document.createElement('div');
document.body.appendChild(container);
camera = new THREE.PerspectiveCamera(75, SCREEN_WIDTH / SCREEN_HEIGHT, 1, 100000);
camera.position.x = 400;
camera.position.y = 200;
camera.position.z = 400;
scene = new THREE.Scene();
// LIGHTS
var ambient = new THREE.AmbientLight(0x666666);
scene.add(ambient);
var directionalLight = new THREE.DirectionalLight(0xffeedd);
directionalLight.position.set(0, 70, 100).normalize();
scene.add(directionalLight);
// RENDERER
webglRenderer = new THREE.WebGLRenderer();
webglRenderer.setSize(SCREEN_WIDTH, SCREEN_HEIGHT);
webglRenderer.domElement.style.position = "relative";
container.appendChild(webglRenderer.domElement);
var loader = new THREE.JSONLoader(),
callbackKey = function (geometry, materials) {
createScene(geometry, materials, 0, 0, 0, 6)
};
loader.load("chameleon.js", callbackKey);
window.addEventListener('resize', onWindowResize, false);
}
function createScene(geometry, materials, x, y, z, scale) {
zmesh = new THREE.Mesh(geometry, new THREE.MeshFaceMaterial(materials));
zmesh.position.set(x, y, z);
zmesh.scale.set(scale, scale, scale);
meshes.push(zmesh);
scene.add(zmesh);
}
function onWindowResize() {
windowHalfX = window.innerWidth / 2;
windowHalfY = window.innerHeight / 2;
camera.aspect = window.innerWidth / window.innerHeight;
camera.updateProjectionMatrix();
webglRenderer.setSize(window.innerWidth, window.innerHeight);
}
function animate() {
for (var i = 0; i < meshes.length; i++) {
meshes[i].rotation.y += .01;
}
requestAnimationFrame(animate);
render();
}
function render() {
camera.lookAt(scene.position);
webglRenderer.render(scene, camera);
}
$(document).ready(function () {
init();
animate();
});
今、私は最初のテクスチャ画像を他のテクスチャに変更したいのですが、残りのテクスチャは実行時に同じままです! どうやってするの?