UltimateFishing/Assets/Scripts/Assembly-CSharp/UltimateWater/WaterDecal.cs

using UltimateWater.Internal;
using UltimateWater.Utils;
using UnityEngine;
using UnityEngine.Rendering;

namespace UltimateWater
{
	public class WaterDecal : MonoBehaviour, ILocalDisplacementRenderer, ILocalFoamRenderer, ILocalDiffuseRenderer, IDynamicWaterEffects
	{
		[SerializeField]
		[Tooltip("Used for rendering water displacements")]
		private Material _DisplacementMaterial;

		[SerializeField]
		[Tooltip("Used for rendering foam")]
		private Material _FoamMaterial;

		[SerializeField]
		private bool _RenderDiffuse;

		[SerializeField]
		private bool _UseChildrenRenderers;

		private Renderer[] _Renderers;

		[InspectorWarning("Validation", InspectorWarningAttribute.InfoType.Error)]
		[SerializeField]
		private int _Validation;

		public Material DisplacementMaterial
		{
			get
			{
				return _DisplacementMaterial;
			}
			set
			{
				Material displacementMaterial = _DisplacementMaterial;
				_DisplacementMaterial = value;
				if (displacementMaterial == null && _DisplacementMaterial != null)
				{
					DynamicWater.AddRenderer((ILocalDisplacementRenderer)this);
				}
				if (displacementMaterial != null && _DisplacementMaterial == null)
				{
					DynamicWater.RemoveRenderer((ILocalDisplacementRenderer)this);
				}
			}
		}

		public Material FoamMaterial
		{
			get
			{
				return _FoamMaterial;
			}
			set
			{
				Material foamMaterial = _FoamMaterial;
				_FoamMaterial = value;
				if (foamMaterial == null && _FoamMaterial != null)
				{
					DynamicWater.AddRenderer((ILocalFoamRenderer)this);
				}
				if (foamMaterial != null && _FoamMaterial == null)
				{
					DynamicWater.RemoveRenderer((ILocalFoamRenderer)this);
				}
			}
		}

		public bool RenderDiffuse
		{
			get
			{
				return _RenderDiffuse;
			}
			set
			{
				bool renderDiffuse = _RenderDiffuse;
				_RenderDiffuse = value;
				if (!renderDiffuse && _RenderDiffuse)
				{
					DynamicWater.AddRenderer((ILocalFoamRenderer)this);
				}
				if (renderDiffuse && !_RenderDiffuse)
				{
					DynamicWater.RemoveRenderer((ILocalFoamRenderer)this);
				}
			}
		}

		public void RenderLocalDisplacement(CommandBuffer commandBuffer, DynamicWaterCameraData overlays)
		{
			for (int i = 0; i < _Renderers.Length; i++)
			{
				commandBuffer.DrawRenderer(_Renderers[i], _DisplacementMaterial);
			}
		}

		public void RenderLocalFoam(CommandBuffer commandBuffer, DynamicWaterCameraData overlays)
		{
			for (int i = 0; i < _Renderers.Length; i++)
			{
				commandBuffer.DrawRenderer(_Renderers[i], _FoamMaterial);
			}
		}

		public void RenderLocalDiffuse(CommandBuffer commandBuffer, DynamicWaterCameraData overlays)
		{
			for (int i = 0; i < _Renderers.Length; i++)
			{
				commandBuffer.DrawRenderer(_Renderers[i], _Renderers[i].material);
			}
		}

		public void Enable()
		{
			for (int i = 0; i < _Renderers.Length; i++)
			{
				_Renderers[i].enabled = true;
			}
		}

		public void Disable()
		{
			for (int i = 0; i < _Renderers.Length; i++)
			{
				_Renderers[i].enabled = false;
			}
		}

		private void Awake()
		{
			_Renderers = (_UseChildrenRenderers ? GetComponentsInChildren<Renderer>() : new Renderer[1] { GetComponent<Renderer>() });
			for (int i = 0; i < _Renderers.Length; i++)
			{
				_Renderers[i].enabled = false;
			}
		}

		private void OnEnable()
		{
			if (_DisplacementMaterial != null)
			{
				DynamicWater.AddRenderer((ILocalDisplacementRenderer)this);
			}
			if (_FoamMaterial != null)
			{
				DynamicWater.AddRenderer((ILocalFoamRenderer)this);
			}
			if (_RenderDiffuse)
			{
				DynamicWater.AddRenderer((ILocalDiffuseRenderer)this);
			}
		}

		private void OnDisable()
		{
			if (_DisplacementMaterial != null)
			{
				DynamicWater.RemoveRenderer((ILocalDisplacementRenderer)this);
			}
			if (_FoamMaterial != null)
			{
				DynamicWater.RemoveRenderer((ILocalFoamRenderer)this);
			}
			if (_RenderDiffuse)
			{
				DynamicWater.RemoveRenderer((ILocalDiffuseRenderer)this);
			}
		}

		private void OnValidate()
		{
			DisplacementMaterial = _DisplacementMaterial;
			FoamMaterial = _FoamMaterial;
			RenderDiffuse = _RenderDiffuse;
		}

		private void OnDrawGizmos()
		{
			MeshFilter component = GetComponent<MeshFilter>();
			if (!(component == null) && !(component.sharedMesh == null))
			{
				Gizmos.color = new Color(0.5f, 0.2f, 1f);
				Gizmos.matrix = base.transform.localToWorldMatrix;
				Gizmos.DrawWireMesh(component.sharedMesh);
			}
		}

		private string Validation()
		{
			if (_DisplacementMaterial == null && _FoamMaterial == null && !_RenderDiffuse)
			{
				return "Warnings:\n- Set at least one material";
			}
			return string.Empty;
		}
	}
}