Unity 动态设置Material Emission属性
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEditor;
public class MaterialEditorTool : EditorWindow
{
[MenuItem("Tools/SetEmissionAttribute")]
static void SetMaterialEmissionAttribute()
{
//创建窗口
Rect wr = new Rect(500, 500, 500, 500);
MaterialEditorTool window = (MaterialEditorTool)EditorWindow.GetWindowWithRect(typeof(MaterialEditorTool), wr, false, "MaterialEditorTool");
window.Show();
}
private void OnGUI()
{
if (GUILayout.Button("Set Material Emission Attribute", GUILayout.ExpandWidth(true)))
{
Debug.Log("set...");
SetEmissionMethod();
}
}
public Transform root;
public void SetEmissionMethod()
{
Object[] targetObj = Selection.GetFiltered(typeof(Object), SelectionMode.DeepAssets);//得到选中的文件，包括选中文件夹的子文件和子文件夹
if (targetObj != null && targetObj.Length > 0)
{
for (int i = 0; i < targetObj.Length; i++)
{
if (targetObj[i] is Material)
{
//string path = (targetObj[i]); //得到资源的路径
//(path);
Material material = targetObj[i] as Material;
material.EnableKeyword("_Emission");
material.SetColor("_EmissionColor", Color.white);
Texture texture = material.GetTexture("_MainTex");
material.SetTexture("_EmissionMap", texture);
Debug.Log(texture);
}
}
}
}
}