本文介绍了如何将纹理应用到THREE.ExtrudeGeometry？的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
var arcShape = new THREE.Shape();
arcShape.moveTo( 50, 10 );
arcShape.absarc( 10, 10, 40, 0, Math.PI*2, false );
var map1 = new THREE.ImageUtils.loadTexture( 'moon.jpg' );
var geometry = new THREE.ExtrudeGeometry( arcShape, extrudeSettings );
var new3D = new THREE.Mesh( geometry, new THREE.MeshBasicMaterial( { map: map1 } ) );
new3D.receiveShadow = true;
obj3Dmassive.add( new3D );
纹理（512x512）：
Texture (512x512): http://f3.s.qip.ru/cMfvUhNj.png
结果：
如何填充纹理图？
推荐答案
请参见。
你很幸运。您尝试执行的操作已在以下示例中完成：
You are lucky. What you are trying to do has been done in the following example:
您必须指定自己的UV发生器功能。这个例子告诉你如何做。
You have to specify your own UV generator function. This example shows you how to do that.
记住，这只是一个例子。这可能不正确，或在您的情况下很容易实施。
Remember, this is just an example. It may not be correct -- or easy to implement in your case.
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