Initial commit

2021-01-11 22:20:43 -08:00
1 parent ee9615239e
commit 16feac691f
@@ -0,0 +1,58 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+[ExecuteInEditMode]
+public class PW_Camera_Depth : MonoBehaviour
+{
+	//private RenderTexture 	_renTex;
+	private Material 		_mat;
+	private Mesh            _mesh;
+	public Light 			mainLight;
+	public GameObject 		waterGO;
+
+    void Start()
+    {
+        Camera.main.depthTextureMode = DepthTextureMode.Depth;
+		Vector3 lightDir;
+
+		lightDir.x	= -mainLight.transform.forward.x;
+		lightDir.y	= -mainLight.transform.forward.y;
+		lightDir.z	= -mainLight.transform.forward.z;
+
+		//_renTex = new RenderTexture(512,512,1);
+
+		if (waterGO!=null)
+			_mat = waterGO.GetComponent<Renderer>().sharedMaterial;
+
+		if ( _mat!=null )
+		{
+			_mat.SetVector ("_PW_MainLightDir", -mainLight.transform.forward );
+			_mat.SetVector ("_PW_MainLightColor", mainLight.color * mainLight.intensity );
+		}
+
+		Shader.SetGlobalVector ("_PW_MainLightDir", -mainLight.transform.forward );
+		Shader.SetGlobalVector ("_PW_MainLightColor", mainLight.color * mainLight.intensity );
+    }
+
+	void Update()
+	{
+//		Matrix4x4 matx =  Matrix4x4.TRS(waterGO.transform.position, waterGO.transform.rotation, new Vector3(512,1,512));
+		Vector3 lightDir;
+
+		lightDir.x	= -mainLight.transform.forward.x;
+		lightDir.y	= -mainLight.transform.forward.y;
+		lightDir.z	= -mainLight.transform.forward.z;
+
+		if (_mat!=null)
+		{
+			_mat.SetVector ("_PW_MainLightDir", -mainLight.transform.forward );
+			_mat.SetVector ("_PW_MainLightColor", mainLight.color * mainLight.intensity );
+
+		}
+
+		Shader.SetGlobalVector ("_PW_MainLightDir", -mainLight.transform.forward );
+		Shader.SetGlobalVector ("_PW_MainLightColor", mainLight.color * mainLight.intensity );
+	}
+}
+