using System.Collections;
|
using System.Collections.Generic;
|
using UnityEngine;
|
using Cysharp.Threading.Tasks;
|
using ProjSG.Resource;
|
|
public class ShaderUtility
|
{
|
|
public static void InitGlobalParams()
|
{
|
Shader.SetGlobalColor("_Gbl_Lgt", new Color(0.8f, 0.8f, 0.8f, 1));
|
Shader.SetGlobalColor("_Gbl_Pnt", new Color(1, 1, 1, 1));
|
Shader.SetGlobalColor("_Gbl_Amb", new Color(1, 1, 1, 1));
|
Shader.SetGlobalColor("_Gbl_Spc", new Color(0.8f, 0.8f, 0.8f, 1));
|
Shader.SetGlobalColor("_Gbl_Rim", new Color(1, 1, 1, 1));
|
Shader.SetGlobalColor("_Gbl_Wat", new Color(1, 1, 1, 1));
|
}
|
|
[System.Obsolete("US2: Use WarmUpAllAsync. Sync loading removed. Final preload+cache pattern in T044.")]
|
public static void WarmUpAll()
|
{
|
// US2: Sync AB loading removed. Use WarmUpAllAsync instead.
|
#if !UNITY_EDITOR
|
Shader.WarmupAllShaders();
|
#endif
|
}
|
|
/// <summary>
|
/// US2: Async shader warm up via YooAsset.
|
/// PackDirectory 规则下所有 shader 在同一个 bundle，
|
/// 通过 tag="shader" 拿到任意一个有效地址传给 LoadAllAssetsAsync 即可加载整包。
|
/// 前提：Collector 的 Asset Tags 填写 "shader" 并重新打 AB。
|
/// </summary>
|
public static async UniTask WarmUpAllAsync()
|
{
|
if (AssetSource.isUseAssetBundle)
|
{
|
// 通过 tag 找到 shader bundle 内任意一个有效地址
|
var infos = YooAssetService.Instance.GetAssetInfosByTag("shader");
|
if (infos != null && infos.Length > 0)
|
{
|
// PackDirectory：所有 shader 在同一 bundle，传任意地址即可加载整包
|
await YooAssetService.Instance.LoadAllAssetsAsync<Shader>(infos[0].Address);
|
}
|
else
|
{
|
Debug.LogWarning("[ShaderUtility] No asset infos found for tag 'shader'. " +
|
"Please set Asset Tags = 'shader' on the Shader collector in YooAsset and rebuild AB.");
|
}
|
}
|
#if !UNITY_EDITOR
|
Shader.WarmupAllShaders();
|
#endif
|
}
|
|
|
}
|
