/// <summary>
/// Sets all materials on the renderers to copies using fallback shaders
/// </summary>
/// <param name="renders"></param>
internal void SetFallbacks(Renderer[] renders)
{
foreach (var r in renders)
{
var serial = new SerializedObject(r);
var materials = serial.FindProperty("m_Materials");
for (int i = 0; i < r.sharedMaterials.Length; i++)
{
var oldMat = r.sharedMaterials[i];
if (AssetDatabaseHelpers.IsBuiltInAsset(oldMat))
{
continue;
}
var newMat = cache.GetCachedCopy(oldMat, out bool _);
var fallback = MaterialManager.CreateFallbackMaterial(newMat, Color.white);
var mat = materials.GetArrayElementAtIndex(i);
mat.objectReferenceValue = newMat;
}
serial.ApplyModifiedProperties();
AssetDatabase.SaveAssets();
PumkinsAvatarTools.Log($"Set fallback materials for <b>{r.gameObject.name}</b>");
}
}