import { _decorator, Component, Node, Camera, v3, Color, renderer, debug, director } from 'cc'; import { EDITOR } from 'cc/env'; const { ccclass, property, executeInEditMode } = _decorator; @ccclass('navigation_debugger') @executeInEditMode export class navigation_debugger extends Component { start() { } update(deltaTime: number) { if(EDITOR) this.editorUpdate(); } editorUpdate() { const render = director.root?.pipeline.geometryRenderer; render?.addLine(v3(0, 0, 0), v3(3, 0, 3), Color.GREEN, false); } }