Version: 2021.2

LineRenderer.generateLightingData

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public bool generateLightingData ;

描述

配置线以生成法线和切线。借助此数据,场景光照可以通过法线贴图和 Unity 标准着色器或是您自己的定制着色器来影响线。

using UnityEngine;
using System.Collections;

public class ExampleClass : MonoBehaviour { private LineRenderer lr;

void Start() { lr = GetComponent<LineRenderer>(); lr.material = new Material(Shader.Find("Standard")); lr.generateLightingData = true;

// Set some positions Vector3[] positions = new Vector3[3]; positions[0] = new Vector3(-2.0f, -2.0f, 0.0f); positions[1] = new Vector3(0.0f, 2.0f, 0.0f); positions[2] = new Vector3(2.0f, -2.0f, 0.0f); lr.positionCount = positions.Length; lr.SetPositions(positions); } }