private void makeNewScreens()
{
var displayMgr = MiddleVR.VRDisplayMgr;
// For each vrCameraStereo, make a new screen for the right eye
for (uint i = 0, iEnd = displayMgr.GetCamerasNb(); i < iEnd; ++i)
{
vrCamera cam = displayMgr.GetCameraByIndex(i);
if (cam.IsA("CameraStereo"))
{
vrCameraStereo stereoCam = displayMgr.GetCameraStereoById(cam.GetId());
vrScreen leftScreen = stereoCam.GetCameraLeft().GetScreen();
vrScreen rightScreen = displayMgr.CreateScreen(leftScreen.GetName() + "right");
leftScreen.SetName(leftScreen.GetName() + "left");
rightScreen.SetParent(leftScreen.GetParent());
rightScreen.SetHeight(leftScreen.GetHeight());
rightScreen.SetWidth(leftScreen.GetWidth());
rightScreen.SetFiltered(leftScreen.IsFiltered());
rightScreen.SetTracker(leftScreen.GetTracker());
rightScreen.SetPositionWorld(leftScreen.GetPositionWorld());
rightScreen.SetOrientationWorld(leftScreen.GetOrientationWorld());
stereoCam.GetCameraRight().SetScreen(rightScreen);
}
}
}
void OnPostRender()
{
MiddleVR.VRLog(3, "[ ] PostRender : " + name);
vrCamera cam = MiddleVR.VRDisplayMgr.GetCamera(name);
int id = -1;
if (cam != null)
{
id = (int)cam.GetId();
}
GL.IssuePluginEvent(id);
}
void TestDisplay()
{
// 3D nodes
vrNode3D node = null;
vrCamera camera = null;
vrCameraStereo scam = null;
vrScreen screen = null;
vrViewport vp = null;
if (MiddleVR.VRDisplayMgr != null)
{
node = MiddleVR.VRDisplayMgr.GetNode("HeadNode");
if (node != null)
{
MiddleVRTools.Log("Found HeadNode");
}
camera = MiddleVR.VRDisplayMgr.GetCamera("Camera0");
if (camera != null)
{
MiddleVRTools.Log("Found Camera0");
}
scam = MiddleVR.VRDisplayMgr.GetCameraStereo("CameraStereo0");
if (scam != null)
{
MiddleVRTools.Log("Found CameraStereo0");
}
screen = MiddleVR.VRDisplayMgr.GetScreen("Screen0");
if (screen != null)
{
MiddleVRTools.Log("Found Screen0");
}
vp = MiddleVR.VRDisplayMgr.GetViewport("Viewport0");
if (vp != null)
{
MiddleVRTools.Log("Found Viewport0");
}
}
}
void Update()
{
vrKeyboard keyb = MiddleVR.VRDeviceMgr.GetKeyboard();
// Invert eye
if (keyb != null && keyb.IsKeyToggled(MiddleVR.VRK_I) && (keyb.IsKeyPressed(MiddleVR.VRK_LSHIFT) || keyb.IsKeyPressed(MiddleVR.VRK_RSHIFT)))
{
// For each vrCameraStereo, invert inter eye distance
uint camNb = MiddleVR.VRDisplayMgr.GetCamerasNb();
for (uint i = 0; i < camNb; ++i)
{
vrCamera cam = MiddleVR.VRDisplayMgr.GetCameraByIndex(i);
if (cam.IsA("CameraStereo"))
{
vrCameraStereo stereoCam = MiddleVR.VRDisplayMgr.GetCameraStereo(cam.GetName());
stereoCam.SetInterEyeDistance(-stereoCam.GetInterEyeDistance());
}
}
}
}
protected void Update()
{
vrKeyboard keyboard = MiddleVR.VRDeviceMgr.GetKeyboard();
// Invert eyes.
if (keyboard != null &&
keyboard.IsKeyToggled(MiddleVR.VRK_I) &&
(keyboard.IsKeyPressed(MiddleVR.VRK_LSHIFT) || keyboard.IsKeyPressed(MiddleVR.VRK_RSHIFT)))
{
var displayMgr = MiddleVR.VRDisplayMgr;
// For each vrCameraStereo, invert inter eye distance.
for (uint i = 0, iEnd = displayMgr.GetCamerasNb(); i < iEnd; ++i)
{
vrCamera cam = displayMgr.GetCameraByIndex(i);
if (cam.IsA("CameraStereo"))
{
vrCameraStereo stereoCam = displayMgr.GetCameraStereoById(cam.GetId());
stereoCam.SetInterEyeDistance(-stereoCam.GetInterEyeDistance());
}
}
}
}
private void TestDisplay()
{
var displayMgr = MiddleVR.VRDisplayMgr;
if (displayMgr != null)
{
vrNode3D node = displayMgr.GetNode("HeadNode");
if (node != null)
{
MVRTools.Log("Found HeadNode");
}
vrCamera cam = displayMgr.GetCamera("Camera0");
if (cam != null)
{
MVRTools.Log("Found Camera0");
}
vrCameraStereo sCam = displayMgr.GetCameraStereo("CameraStereo0");
if (sCam != null)
{
MVRTools.Log("Found CameraStereo0");
}
vrScreen screen = displayMgr.GetScreen("Screen0");
if (screen != null)
{
MVRTools.Log("Found Screen0");
}
vrViewport vp = displayMgr.GetViewport("Viewport0");
if (vp != null)
{
MVRTools.Log("Found Viewport0");
}
}
}
private void applyOffset()
{
var displayMgr = MiddleVR.VRDisplayMgr;
// For each vrCameraStereo, apply the new transform matrix to right cameras screen
for (uint i = 0, iEnd = displayMgr.GetCamerasNb(); i < iEnd; ++i)
{
vrCamera cam = displayMgr.GetCameraByIndex(i);
if (cam.IsA("CameraStereo"))
{
vrCameraStereo stereoCam = displayMgr.GetCameraStereoById(cam.GetId());
vrVec3 pos = stereoCam.GetCameraRight().GetScreen().GetPositionLocal();
pos.SetX(pos.x() + xDist);
pos.SetY(pos.y() + yDist);
stereoCam.GetCameraRight().GetScreen().SetPositionLocal(pos);
/*
* stereoCam.GetCameraRight().SetPositionLocal(new vrVec3(xDist, yDist, 0));
* stereoCam.GetCameraRight().SetRollLocal(roll);
* stereoCam.GetCameraRight().SetYawLocal(yaw);
* if ((frameCounter / 4) > 20)
* {
* quat = stereoCam.GetCameraRight().GetOrientationLocal();
* frameCounter = 0;
* }
* else
* frameCounter++;
* GetComponent<TextMesh>().text = quat.x() + ", " + quat.y() + ", " + quat.z() + ", " + quat.w();
* quat.SetY(roll);
* quat.SetZ(yaw);
* stereoCam.GetCameraRight().SetOrientationLocal(quat);
*/
}
}
}
protected void Start()
{
// Check if we are running MiddleVR
if (MiddleVR.VRKernel == null)
{
Debug.Log("[X] VRManager is missing from the scene !");
enabled = false;
return;
}
if (SystemInfo.graphicsDeviceID == 0)
{
Debug.Log("[~] Running in batchmode - disabling VRWebView script");
enabled = false;
return;
}
m_VirtualMousePosition = new Vector2(0, 0);
if (Application.isEditor)
{
// Get the vrCameras corresponding Cameras
m_Cameras = new List <Camera>();
uint camerasNb = MiddleVR.VRDisplayMgr.GetCamerasNb();
for (uint i = 0; i < camerasNb; ++i)
{
vrCamera vrcamera = MiddleVR.VRDisplayMgr.GetCameraByIndex(i);
GameObject cameraObj = GameObject.Find(vrcamera.GetName());
Camera camera = cameraObj.GetComponent <Camera>();
if (camera != null)
{
m_Cameras.Add(camera);
}
}
}
m_Texture = new Texture2D(m_Width, m_Height, TextureFormat.ARGB32, false);
m_Texture.wrapMode = TextureWrapMode.Clamp;
// Create vrImage and Texture2D
#if VRWEBVIEW_UNITY_FREE
// Texture2D.SetPixels takes RGBA.
m_Image = new vrImage("", (uint)m_Width, (uint)m_Height, VRImagePixelFormat.VRImagePixelFormat_RGBA);
m_Pixels = m_Texture.GetPixels32(0);
m_PixelsHandle = GCHandle.Alloc(m_Pixels, GCHandleType.Pinned);
#else
// OpenGL and Direct3D 9: Memory order for texture upload is BGRA (little-endian representation of ARGB32)
// Direct3D 11: Unity seems to ignore TextureFormat.ARGB32 and always creates an RGBA texture.
// We let vrImage do the pixel format conversion because this operation is done in another thread.
if (SystemInfo.graphicsDeviceVersion.Contains("Direct3D 11"))
{
m_Image = new vrImage("", (uint)m_Width, (uint)m_Height, VRImagePixelFormat.VRImagePixelFormat_RGBA);
}
else
{
m_Image = new vrImage("", (uint)m_Width, (uint)m_Height, VRImagePixelFormat.VRImagePixelFormat_BGRA);
}
#endif
// Fill texture
Color32[] colors = new Color32[(m_Width * m_Height)];
for (int i = 0; i < (m_Width * m_Height); i++)
{
colors[i].r = 0;
colors[i].g = 0;
colors[i].b = 0;
colors[i].a = 0;
}
m_Texture.SetPixels32(colors);
m_Texture.Apply(false, false);
#if !VRWEBVIEW_UNITY_FREE
m_NativeTexturePtr = m_Texture.GetNativeTexturePtr();
#endif
// Attach texture
if (gameObject != null && gameObject.GetComponent <GUITexture>() == null && gameObject.GetComponent <Renderer>() != null)
{
var renderer = gameObject.GetComponent <Renderer>();
// Assign the material/shader to the object attached
renderer.material = Resources.Load("VRWebViewMaterial", typeof(Material)) as Material;
renderer.material.mainTexture = this.m_Texture;
}
else if (gameObject != null && gameObject.GetComponent <GUITexture>() != null)
{
gameObject.GetComponent <GUITexture>().texture = this.m_Texture;
}
else
{
MiddleVR.VRLog(2, "VRWebView must be attached to a GameObject with a renderer or a GUITexture !");
enabled = false;
return;
}
// Handle Cluster
if (MiddleVR.VRClusterMgr.IsServer() && !MiddleVR.VRKernel.GetEditorMode())
{
MiddleVR.VRClusterMgr.AddSynchronizedObject(m_Image);
}
if (!MiddleVR.VRClusterMgr.IsClient())
{
if (m_DirectoryProviders.Length == 0 && m_ArchiveProviders.Length == 0)
{
m_WebView = new vrWebView("", GetAbsoluteURL(m_URL), (uint)m_Width, (uint)m_Height, m_Image);
}
else
{
m_WebView = new vrWebView("", "", (uint)m_Width, (uint)m_Height, m_Image);
int order = 0;
foreach (VRWebViewDirectoryProvider directoryProvider in m_DirectoryProviders)
{
m_WebView.AddDirectoryProvider(directoryProvider.m_URL, Application.dataPath + System.IO.Path.DirectorySeparatorChar + directoryProvider.m_DirectoryPath, order, "VRWebViewProvider" + order);
order++;
}
foreach (VRWebViewArchiveProvider archiveProvider in m_ArchiveProviders)
{
m_WebView.AddArchiveProvider(archiveProvider.m_URL, Application.dataPath + System.IO.Path.DirectorySeparatorChar + archiveProvider.m_ArchivePath, archiveProvider.m_Password, order, "VRWebViewProvider" + order);
order++;
}
m_WebView.SetURL(GetAbsoluteURL(m_URL));
}
m_WebView.SetZoom(m_Zoom);
}
}
