Initialer Upload neues Unity-Projekt

2025-07-09 11:02:37 +02:00
commit da5f268d21
1474 changed files with 76390 additions and 0 deletions
--- a/Assets/SteamVR/Scripts/SteamVR_Skybox.cs
+++ b/Assets/SteamVR/Scripts/SteamVR_Skybox.cs
@ -0,0 +1,116 @@
+//======= Copyright (c) Valve Corporation, All rights reserved. ===============
+//
+// Purpose: Sets cubemap to use in the compositor.
+//
+//=============================================================================
+
+using UnityEngine;
+using Valve.VR;
+
+public class SteamVR_Skybox : MonoBehaviour
+{
+	// Note: Unity's Left and Right Skybox shader variables are switched.
+	public Texture front, back, left, right, top, bottom;
+
+	public enum CellSize
+	{
+		x1024, x64, x32, x16, x8
+	}
+	public CellSize StereoCellSize = CellSize.x32;
+
+	public float StereoIpdMm = 64.0f;
+
+	public void SetTextureByIndex(int i, Texture t)
+	{
+		switch (i)
+		{
+			case 0:
+				front = t;
+				break;
+			case 1:
+				back = t;
+				break;
+			case 2:
+				left = t;
+				break;
+			case 3:
+				right = t;
+				break;
+			case 4:
+				top = t;
+				break;
+			case 5:
+				bottom = t;
+				break;
+		}
+	}
+
+	public Texture GetTextureByIndex(int i)
+	{
+		switch (i)
+		{
+			case 0:
+				return front;
+			case 1:
+				return back;
+			case 2:
+				return left;
+			case 3:
+				return right;
+			case 4:
+				return top;
+			case 5:
+				return bottom;
+		}
+		return null;
+	}
+
+	static public void SetOverride(
+		Texture front = null,
+		Texture back = null,
+		Texture left = null,
+		Texture right = null,
+		Texture top = null,
+		Texture bottom = null )
+	{
+		var compositor = OpenVR.Compositor;
+		if (compositor != null)
+		{
+			var handles = new Texture[] { front, back, left, right, top, bottom };
+			var textures = new Texture_t[6];
+			for (int i = 0; i < 6; i++)
+			{
+				textures[i].handle = (handles[i] != null) ? handles[i].GetNativeTexturePtr() : System.IntPtr.Zero;
+				textures[i].eType = SteamVR.instance.textureType;
+				textures[i].eColorSpace = EColorSpace.Auto;
+			}
+			var error = compositor.SetSkyboxOverride(textures);
+			if (error != EVRCompositorError.None)
+			{
+				Debug.LogError("Failed to set skybox override with error: " + error);
+				if (error == EVRCompositorError.TextureIsOnWrongDevice)
+					Debug.Log("Set your graphics driver to use the same video card as the headset is plugged into for Unity.");
+				else if (error == EVRCompositorError.TextureUsesUnsupportedFormat)
+					Debug.Log("Ensure skybox textures are not compressed and have no mipmaps.");
+			}
+		}
+	}
+
+	static public void ClearOverride()
+	{
+		var compositor = OpenVR.Compositor;
+		if (compositor != null)
+			compositor.ClearSkyboxOverride();
+	}
+
+	void OnEnable()
+	{
+		SetOverride(front, back, left, right, top, bottom);
+	}
+
+	void OnDisable()
+	{
+		ClearOverride();
+	}
+}
+