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我一直在尝试为夜晚的较大部分做出一个导出代码,它很快会让我纹理立方体并将它们导出到我制作的游戏中,但对于某些原因,我不能让我的立方体覆盖我想要的全部128x128宽度和高度。等距立方体,大小与瓷砖大小不匹配128x128
我有以下代码:
function init(){
if(Detector.webgl){
renderer = new THREE.WebGLRenderer({
antialias : false, // to get smoother output
preserveDrawingBuffer : true // to allow screenshot
});
renderer.setClearColorHex(0xBBBBBB, 1);
// uncomment if webgl is required
//}else{
// Detector.addGetWebGLMessage();
// return true;
}else{
renderer = new THREE.CanvasRenderer();
}
renderer.setSize(128,128);
document.getElementById('container').appendChild(renderer.domElement);
// add Stats.js - https://github.com/mrdoob/stats.js
stats = new Stats();
stats.domElement.style.position = 'absolute';
stats.domElement.style.bottom = '0px';
document.body.appendChild(stats.domElement);
var zoom = 1.0;
// create a scene
scene = new THREE.Scene();
// put a camera in the scene
camera = new THREE.OrthographicCamera(WIDTH/-zoom, HEIGHT/zoom, WIDTH/zoom, HEIGHT/-zoom, -2000, 1000);
//camera = new THREE.PerspectiveCamera(35, window.innerWidth/window.innerHeight, 1, 10000);
camera.position.set(0.45,0.45,0.45);
camera.lookAt(scene.position);
//camera.position.set(0, 0, 5);
scene.add(camera);
// create a camera contol
//cameraControls = new THREEx.DragPanControls(camera)
// transparently support window resize
THREEx.WindowResize.bind(renderer, camera);
// allow 'p' to make screenshot
THREEx.Screenshot.bindKey(renderer);
// allow 'f' to go fullscreen where this feature is supported
//if(THREEx.FullScreen.available()){
// THREEx.FullScreen.bindKey();
// document.getElementById('inlineDoc').innerHTML += "- <i>f</i> for fullscreen";
//}
// here you add your objects
// - you will most likely replace this part by your own
//var geometry = new THREE.TorusGeometry(1, 0.42);
var cubeSize = 128;
var geometry = new THREE.CubeGeometry(cubeSize, cubeSize, cubeSize);
var material = new THREE.MeshNormalMaterial();
mesh= new THREE.Mesh(geometry, material);
mesh.rotation.x = 0;
mesh.rotation.y = 0;
mesh.rotation.z = 0;
scene.add(mesh);
}
我一直在尝试不同的“放大”,但它最终还是过大或过小。 这一切的关键是结束了一个代码,可以产生这样的:
https://dl.dropboxusercontent.com/u/5256694/cube_ex.png
我在做什么错?
亲切的问候
炘
是有时emperical数据比试图找到更好的逻辑。我解决了这个问题,但是我还没有想到为什么我使用的价值,工作= / – Hiam