Find Valheim shaders references

FindShaderReferences.cs

using System.Text;
using HarmonyLib;
using UnityEngine;

[HarmonyPatch, HarmonyWrapSafe]
file static class FindShaderReferences
{
    private const string TARGET_SHADER_NAME = "Standard";
    
    [HarmonyPrefix]
    [HarmonyPatch(typeof(Player), nameof(Player.Start), [])]
    private static void LogShadersRefs()
    {
        if(!ZNetScene.instance) return;
        
        foreach (var meshRenderer in ZNetScene.instance.m_prefabs.SelectMany(x => x.GetComponentsInChildren<MeshRenderer>()).Where(x=>x))
        foreach (var material in meshRenderer.sharedMaterials.Where(x=>x))
        {
            if(material.shader?.name != TARGET_SHADER_NAME) continue;

            var referencePath = new StringBuilder();
            var parent = meshRenderer.transform.parent;
            while (parent)
            {
                referencePath.Insert(0, $"{parent.name} -> ");
                parent = parent.transform.parent;
            }
            referencePath.Append($"{meshRenderer.name}");
            
            Debug.Log($"Found {TARGET_SHADER_NAME} shader in {referencePath}");
        }
    }
}