three.js 辅助线添加,参考线，坐标轴
2021-04-08 14:34
标签：添加 scale http help color new alt img cal 直接在官网上能搜出来 x,y,z三个坐标显示 three.js 辅助线添加,参考线，坐标轴 标签：添加 scale http help color new alt img cal 原文地址：https://www.cnblogs.com/chenyi4/p/12458650.html
var size = 10000;
var divisions = 10;
var gridHelper = new THREE.GridHelper( size, divisions );
scene.add( gridHelper );
size -- 坐标格尺寸. 默认为 10.
divisions -- 坐标格细分次数. 默认为 10var axesHelper = new THREE.AxesHelper( 11115);
scene.add( axesHelper );
11115 坐标长度
模型本身的坐标添加 loader.load( ‘./3d/banana.obj‘, function ( obj ) {
let object = obj;
object.scale.set(3,3,3);
object.children[0].material.color.set(0xe8b73b);
object.rotation.x = 1;
object.rotation.y = 0.3;
scene.add(object);
var axesHelper2 = new THREE.AxesHelper( 113);
axesHelper2.position.copy(object.position);
scene.add( axesHelper2 );
});
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