SteamVR

2016-05-18 20:02:15 +02:00
parent 62c8cf021f
commit 1e9b3a1498
225 changed files with 111146 additions and 0 deletions
@@ -0,0 +1,51 @@
+//========= Copyright 2014, Valve Corporation, All rights reserved. ===========
+//
+// Purpose: Masks out pixels that cannot be seen through the connected hmd.
+//
+//=============================================================================
+
+using UnityEngine;
+using System.Collections;
+using UnityEngine.Rendering;
+
+[RequireComponent(typeof(MeshFilter), typeof(MeshRenderer))]
+public class SteamVR_CameraMask : MonoBehaviour
+{
+	static Material material;
+	static Mesh[] hiddenAreaMeshes = new Mesh[] { null, null };
+
+	MeshFilter meshFilter;
+
+	void Awake()
+	{
+		meshFilter = GetComponent<MeshFilter>();
+
+		if (material == null)
+			material = new Material(Shader.Find("Custom/SteamVR_HiddenArea"));
+
+		var mr = GetComponent<MeshRenderer>();
+		mr.material = material;
+		mr.shadowCastingMode = ShadowCastingMode.Off;
+		mr.receiveShadows = false;
+#if !(UNITY_5_3 || UNITY_5_2 || UNITY_5_1 || UNITY_5_0)
+		mr.lightProbeUsage = LightProbeUsage.Off;
+#else
+		mr.useLightProbes = false;
+#endif
+		mr.reflectionProbeUsage = ReflectionProbeUsage.Off;
+	}
+
+	public void Set(SteamVR vr, Valve.VR.EVREye eye)
+	{
+		int i = (int)eye;
+		if (hiddenAreaMeshes[i] == null)
+			hiddenAreaMeshes[i] = SteamVR_Utils.CreateHiddenAreaMesh(vr.hmd.GetHiddenAreaMesh(eye), vr.textureBounds[i]);
+		meshFilter.mesh = hiddenAreaMeshes[i];
+	}
+
+	public void Clear()
+	{
+		meshFilter.mesh = null;
+	}
+}
+