using System;
using UnityEngine;

namespace FX
{
	// Token: 0x02000750 RID: 1872
	public class FX_CopyAndShareMat_SetParam : MonoBehaviour
	{
		// Token: 0x0600300F RID: 12303 RVA: 0x00101C58 File Offset: 0x00101C58
		private void Start()
		{
			foreach (Renderer renderer in this._renderers)
			{
				if (renderer != null && renderer.material != null)
				{
					if (this._sharedMaterial == null)
					{
						this._sharedMaterial = new Material(renderer.material);
					}
					renderer.material = this._sharedMaterial;
				}
			}
			this._propertyID_ValueName = Shader.PropertyToID(this.valueName);
		}

		// Token: 0x06003010 RID: 12304 RVA: 0x00101CE0 File Offset: 0x00101CE0
		private void Update()
		{
			if (this._sharedMaterial != null)
			{
				this._sharedMaterial.SetFloat(this._propertyID_ValueName, this.value);
			}
		}

		// Token: 0x040055C2 RID: 21954
		[SerializeField]
		private string valueName = "_Opacity";

		// Token: 0x040055C3 RID: 21955
		[SerializeField]
		private float value;

		// Token: 0x040055C4 RID: 21956
		[SerializeField]
		private Renderer[] _renderers;

		// Token: 0x040055C5 RID: 21957
		private Material _sharedMaterial;

		// Token: 0x040055C6 RID: 21958
		private int _propertyID_ValueName;
	}
}