/// <summary>
/// 获取非Shader的内置资源引用
/// </summary>
/// <param name="asset"></param>
/// <returns></returns>
private List <UnityEngine.Object> getReferenceBuildInResourceExcludeShader(UnityEngine.GameObject asset)
{
// 主要提起以下几种资源:
// 1. 内置Texture
// 2. 内置材质
// 人物模型和粒子特效
var assetlist = new List <UnityEngine.Object>();
var allrenders = asset.GetComponentsInChildren <Renderer>();
foreach (var render in allrenders)
{
if (render.sharedMaterial != null && EditorResourceUtilities.isBuildInResource(render.sharedMaterial))
{
assetlist.Add(render.sharedMaterial);
}
}
// UI组件
var allgraphics = asset.GetComponentsInChildren <Graphic>();
foreach (var graphic in allgraphics)
{
if (graphic.material != null && EditorResourceUtilities.isBuildInResource(graphic.material))
{
assetlist.Add(graphic.material);
}
if (graphic.mainTexture != null && EditorResourceUtilities.isBuildInResource(graphic.mainTexture))
{
assetlist.Add(graphic.mainTexture);
}
}
return(assetlist);
}
/// <summary>
/// 指定材质是否使用了内置资源
/// </summary>
/// <param name="asset"></param>
/// <param name="assetinfolist"></param>
/// <returns></returns>
private bool isUsingBuildInResource <T>(T asset, ref List <KeyValuePair <string, string> > assetinfolist) where T : UnityEngine.Object
{
assetinfolist.Clear();
if (typeof(T) == typeof(Material))
{
var mat = asset as Material;
if (mat.shader != null && EditorResourceUtilities.isBuildInResource(mat.shader))
{
assetinfolist.Add(new KeyValuePair <string, string>("无", mat.shader.name));
return(true);
}
else
{
return(false);
}
}
else if (typeof(T) == typeof(GameObject))
{
var prefab = asset as GameObject;
// 人物模型和粒子特效
var allrenders = prefab.GetComponentsInChildren <Renderer>();
var isusingbuildinresource = false;
foreach (var render in allrenders)
{
//用到的内置asset名(采用拼凑的方式 e.g. Default.mat Sprite.png)
var usedassetname = string.Empty;
if (render.sharedMaterial != null)
{
if (EditorResourceUtilities.isBuildInResource(render.sharedMaterial))
{
usedassetname += render.sharedMaterial.name;
isusingbuildinresource = true;
}
if (render.sharedMaterial.shader != null)
{
if (EditorResourceUtilities.isBuildInResource(render.sharedMaterial.shader))
{
usedassetname += " " + render.sharedMaterial.shader.name;
isusingbuildinresource = true;
}
}
if (!usedassetname.IsNullOrEmpty())
{
assetinfolist.Add(new KeyValuePair <string, string>(render.transform.name, usedassetname));
}
}
}
// UI组件
var allgraphics = prefab.GetComponentsInChildren <Graphic>();
foreach (var graphic in allgraphics)
{
//用到的内置asset名(采用拼凑的方式 e.g. Default.mat Sprite.png)
var usedassetname = string.Empty;
if (graphic.material != null)
{
if (EditorResourceUtilities.isBuildInResource(graphic.material))
{
usedassetname += graphic.material.name;
isusingbuildinresource = true;
}
if (graphic.material.shader != null)
{
if (EditorResourceUtilities.isBuildInResource(graphic.material.shader))
{
usedassetname += " " + graphic.material.shader.name;
isusingbuildinresource = true;
}
}
}
if (graphic.mainTexture != null)
{
if (EditorResourceUtilities.isBuildInResource(graphic.mainTexture))
{
usedassetname += " " + graphic.mainTexture.name;
isusingbuildinresource = true;
}
}
if (!usedassetname.IsNullOrEmpty())
{
assetinfolist.Add(new KeyValuePair <string, string>(graphic.transform.name, usedassetname));
}
}
return(isusingbuildinresource);
}
else
{
return(false);
}
}