protected void InitializeHMD(GraphicsDevice graphicsDevice, IntPtr windowHandle)
{
// Attach the HMD to window to direct back buffer output from the window to the HMD
HMD.AttachToWindow(windowHandle);
// Configure DirectX 11
var device = (SharpDX.Direct3D11.Device)graphicsDevice;
var d3D11Cfg = new D3D11ConfigData
{
Header =
{
API = RenderAPIType.D3D11,
BackBufferSize = HMD.Resolution,
Multisample = 1
},
pDevice = device.NativePointer,
pDeviceContext = device.ImmediateContext.NativePointer,
pBackBufferRT = ((RenderTargetView)graphicsDevice.BackBuffer).NativePointer,
pSwapChain = ((SwapChain)graphicsDevice.Presenter.NativePresenter).NativePointer
};
// Configure the HMD's rendering settings
EyeRenderDesc = new EyeRenderDesc[2];
if (!HMD.ConfigureRendering(d3D11Cfg, DistortionCapabilities.Chromatic | DistortionCapabilities.TimeWarp, HMD.DefaultEyeFov, EyeRenderDesc))
{
throw new Exception("Failed to configure HMD");
}
// IPD
EyeOffset[0] = EyeRenderDesc[0].HmdToEyeViewOffset;
EyeOffset[1] = EyeRenderDesc[1].HmdToEyeViewOffset;
// Enable low persistence and dynamic prediction features
HMD.EnabledCaps = HMDCapabilities.LowPersistence | HMDCapabilities.DynamicPrediction;
// Enable all DK2 tracking features
HMD.ConfigureTracking(TrackingCapabilities.Orientation | TrackingCapabilities.Position | TrackingCapabilities.MagYawCorrection, TrackingCapabilities.None);
// Dismiss the Heatlh and Safety Window
HMD.DismissHSWDisplay();
// Get HMD output display
var adapter = (Adapter)graphicsDevice.Adapter;
var hmdOutput = adapter.Outputs.FirstOrDefault(o => HMD.DeviceName.StartsWith(o.Description.DeviceName, StringComparison.OrdinalIgnoreCase));
if (hmdOutput != null)
{
// Set game to fullscreen on rift
var swapChain = (SwapChain)graphicsDevice.Presenter.NativePresenter;
var description = swapChain.Description.ModeDescription;
swapChain.ResizeTarget(ref description);
swapChain.SetFullscreenState(true, hmdOutput);
}
}
protected override void Initialize()
{
keyMgr.Initialize();
// Modify the title of the window
Window.Title = "RiftGame";
// Attach HMD to window
var control = (RenderForm)Window.NativeWindow;
control.FormBorderStyle = System.Windows.Forms.FormBorderStyle.None;
control.StartPosition = System.Windows.Forms.FormStartPosition.Manual;
control.DesktopLocation = new System.Drawing.Point(0, 0);
hmd.AttachToWindow(control.Handle);
// Create our render target
//var renderTargetSize = hmd.GetDefaultRenderTargetSize(1.5f);
var renderTargetSize = hmd.GetDefaultRenderTargetSize();
renderTarget = RenderTarget2D.New(GraphicsDevice, renderTargetSize.Width, renderTargetSize.Height, new MipMapCount(1), PixelFormat.R8G8B8A8.UNorm, TextureFlags.RenderTarget | TextureFlags.ShaderResource);
renderTargetView = (RenderTargetView)renderTarget;
renderTargetSRView = (ShaderResourceView)renderTarget;
// Create a depth stencil buffer for our render target
depthStencilBuffer = DepthStencilBuffer.New(GraphicsDevice, renderTargetSize.Width, renderTargetSize.Height, DepthFormat.Depth32, true);
// Adjust render target size if there were any hardware limitations
renderTargetSize.Width = renderTarget.Width;
renderTargetSize.Height = renderTarget.Height;
// The viewport sizes are re-computed in case renderTargetSize changed
eyeRenderViewport = new Rect[2];
eyeRenderViewport[0] = new Rect(0, 0, renderTargetSize.Width / 2, renderTargetSize.Height);
eyeRenderViewport[1] = new Rect((renderTargetSize.Width + 1) / 2, 0, eyeRenderViewport[0].Width, eyeRenderViewport[0].Height);
// Create our eye texture data
eyeTexture = new D3D11TextureData[2];
eyeTexture[0].Header.API = RenderAPIType.D3D11;
eyeTexture[0].Header.TextureSize = renderTargetSize;
eyeTexture[0].Header.RenderViewport = eyeRenderViewport[0];
eyeTexture[0].pTexture = ((SharpDX.Direct3D11.Texture2D)renderTarget).NativePointer;
eyeTexture[0].pSRView = renderTargetSRView.NativePointer;
// Right eye uses the same texture, but different rendering viewport
eyeTexture[1] = eyeTexture[0];
eyeTexture[1].Header.RenderViewport = eyeRenderViewport[1];
// Configure d3d11
var device = (SharpDX.Direct3D11.Device)GraphicsDevice;
D3D11ConfigData d3d11cfg = new D3D11ConfigData();
d3d11cfg.Header.API = RenderAPIType.D3D11;
d3d11cfg.Header.BackBufferSize = hmd.Resolution;
d3d11cfg.Header.Multisample = 1;
d3d11cfg.pDevice = device.NativePointer;
d3d11cfg.pDeviceContext = device.ImmediateContext.NativePointer;
d3d11cfg.pBackBufferRT = ((RenderTargetView)GraphicsDevice.BackBuffer).NativePointer;
d3d11cfg.pSwapChain = ((SharpDX.DXGI.SwapChain)GraphicsDevice.Presenter.NativePresenter).NativePointer;
// Configure rendering
eyeRenderDesc = new EyeRenderDesc[2];
if (!hmd.ConfigureRendering(d3d11cfg, DistortionCapabilities.Chromatic | DistortionCapabilities.TimeWarp, hmd.DefaultEyeFov, eyeRenderDesc))
{
throw new Exception("Failed to configure rendering");
}
// Set enabled capabilities
hmd.EnabledCaps = HMDCapabilities.LowPersistence | HMDCapabilities.DynamicPrediction;
// Configure tracking
hmd.ConfigureTracking(TrackingCapabilities.Orientation | TrackingCapabilities.Position | TrackingCapabilities.MagYawCorrection, TrackingCapabilities.None);
// Dismiss the Heatlh and Safety Window
hmd.EnableHSWDisplaySDKRender(false);
hmd.DismissHSWDisplay();
// Get HMD output
var adapter = (Adapter)GraphicsDevice.Adapter;
var hmdOutput = adapter.Outputs.FirstOrDefault(o => hmd.DeviceName.StartsWith(o.Description.DeviceName, StringComparison.OrdinalIgnoreCase));
if (hmdOutput != null)
{
control.DesktopLocation = new System.Drawing.Point(hmdOutput.Description.DesktopBounds.Left, hmdOutput.Description.DesktopBounds.Top);
//Window.BeginScreenDeviceChange(true);
// Set game to fullscreen on rift
//var swapChain = (SwapChain)GraphicsDevice.Presenter.NativePresenter;
//var description = swapChain.Description.ModeDescription;
//swapChain.ResizeTarget(ref description);
//swapChain.SetFullscreenState(true, hmdOutput);
//Window.EndScreenDeviceChange();
}
sprite = new SpriteBatch(this.GraphicsDevice);
position = new Vector2(hmd.Resolution.Width / 2, hmd.Resolution.Height / 2);
capture = OpenCV.Net.Capture.CreateCameraCapture(0);
_form = new RenderForm("Normal");
// SwapChain description
var desc = new SwapChainDescription()
{
BufferCount = 1,
ModeDescription =
new ModeDescription(_form.ClientSize.Width, _form.ClientSize.Height,
new Rational(60, 1), Format.R8G8B8A8_UNorm),
IsWindowed = true,
OutputHandle = _form.Handle,
SampleDescription = new SampleDescription(1, 0),
SwapEffect = SwapEffect.Discard,
Usage = Usage.RenderTargetOutput | Usage.ShaderInput | Usage.BackBuffer
};
// Used for debugging dispose object references
// Configuration.EnableObjectTracking = true;
// Disable throws on shader compilation errors
//Configuration.ThrowOnShaderCompileError = false;
// Create Device and SwapChain
SharpDX.Direct3D11.Device.CreateWithSwapChain(SharpDX.Direct3D.DriverType.Hardware, DeviceCreationFlags.None, desc, out _device, out _swapChain);
_context = _device.ImmediateContext;
_gdevice = GraphicsDevice.New(_device);
_renderTarget = RenderTarget2D.New(_gdevice, renderTargetSize.Width, renderTargetSize.Height, new MipMapCount(1), PixelFormat.R8G8B8A8.UNorm, TextureFlags.RenderTarget | TextureFlags.ShaderResource);
_depthStencilBuffer = DepthStencilBuffer.New(_gdevice, renderTargetSize.Width, renderTargetSize.Height, DepthFormat.Depth32, true);
_sprite = new SpriteBatch(_gdevice);
_swapChain.GetParent<Factory>().MakeWindowAssociation(_form.Handle, WindowAssociationFlags.IgnoreAll);
var backBuffer = SharpDX.Direct3D11.Texture2D.FromSwapChain<SharpDX.Direct3D11.Texture2D>(_swapChain, 0);
// Renderview on the backbuffer
_renderView = new RenderTargetView(_device, backBuffer);
// Create the depth buffer
var depthBuffer = new SharpDX.Direct3D11.Texture2D(_device, new Texture2DDescription()
{
Format = Format.D32_Float_S8X24_UInt,
ArraySize = 1,
MipLevels = 1,
Width = _form.ClientSize.Width,
Height = _form.ClientSize.Height,
SampleDescription = new SampleDescription(1, 0),
Usage = ResourceUsage.Default,
BindFlags = BindFlags.DepthStencil,
CpuAccessFlags = CpuAccessFlags.None,
OptionFlags = ResourceOptionFlags.None
});
// Create the depth buffer view
_depthView = new DepthStencilView(_device, depthBuffer);
model = null;
_model = null;
base.Initialize();
}
protected override void Initialize()
{
if (Thread.CurrentThread.Name == null)
{
Thread.CurrentThread.Name = "TelepresenceSystem thread";
}
// INIT_TP_window();
// INIT_TP_renderTarget();
// INIT_TP_eyeTextureRendering();
// INIT_TP_d3d11();
// INIT_TP_hmd();
// base.Initialize();
// INIT_txu();
// //INIT_TP_text();
// Modify the title of the window
Window.Title = "RiftGame";
// Attach HMD to window
var control = (System.Windows.Forms.Control)Window.NativeWindow;
hmd.AttachToWindow(control.Handle);
// Create our render target
var renderTargetSize = hmd.GetDefaultRenderTargetSize(1.5f);
renderTarget = RenderTarget2D.New(GraphicsDevice, renderTargetSize.Width, renderTargetSize.Height,
new MipMapCount(1), PixelFormat.B8G8R8X8.UNorm, TextureFlags.RenderTarget | TextureFlags.ShaderResource);
// new MipMapCount(1), PixelFormat.R8G8B8A8.UNorm, TextureFlags.RenderTarget | TextureFlags.ShaderResource);
renderTargetView = (RenderTargetView)renderTarget;
renderTargetSRView = (ShaderResourceView)renderTarget;
// Create a depth stencil buffer for our render target
depthStencilBuffer = DepthStencilBuffer.New(GraphicsDevice, renderTargetSize.Width, renderTargetSize.Height, DepthFormat.Depth32, true);
// Adjust render target size if there were any hardware limitations
renderTargetSize.Width = renderTarget.Width;
renderTargetSize.Height = renderTarget.Height;
// The viewport sizes are re-computed in case renderTargetSize changed
eyeRenderViewport = new Rect[2];
eyeRenderViewport[0] = new Rect(0, 0, renderTargetSize.Width / 2, renderTargetSize.Height);
eyeRenderViewport[1] = new Rect((renderTargetSize.Width + 1) / 2, 0, eyeRenderViewport[0].Width, eyeRenderViewport[0].Height);
// Create our eye texture data
eyeTexture = new D3D11TextureData[2];
eyeTexture[0].Header.API = RenderAPIType.D3D11;
eyeTexture[0].Header.TextureSize = renderTargetSize;
eyeTexture[0].Header.RenderViewport = eyeRenderViewport[0];
eyeTexture[0].pTexture = ((SharpDX.Direct3D11.Texture2D)renderTarget).NativePointer;
eyeTexture[0].pSRView = renderTargetSRView.NativePointer;
// Right eye uses the same texture, but different rendering viewport
eyeTexture[1] = eyeTexture[0];
eyeTexture[1].Header.RenderViewport = eyeRenderViewport[1];
// Configure d3d11
var device = (SharpDX.Direct3D11.Device)GraphicsDevice;
D3D11ConfigData d3d11cfg = new D3D11ConfigData();
d3d11cfg.Header.API = RenderAPIType.D3D11;
d3d11cfg.Header.BackBufferSize = hmd.Resolution;
d3d11cfg.Header.Multisample = 1;
d3d11cfg.pDevice = device.NativePointer;
d3d11cfg.pDeviceContext = device.ImmediateContext.NativePointer;
d3d11cfg.pBackBufferRT = ((RenderTargetView)GraphicsDevice.BackBuffer).NativePointer;
d3d11cfg.pSwapChain = ((SharpDX.DXGI.SwapChain)GraphicsDevice.Presenter.NativePresenter).NativePointer;
// Configure rendering
eyeRenderDesc = new EyeRenderDesc[2];
if (!hmd.ConfigureRendering(d3d11cfg, DistortionCapabilities.Chromatic | DistortionCapabilities.TimeWarp, hmd.DefaultEyeFov, eyeRenderDesc))
//if (!hmd.ConfigureRendering(d3d11cfg, DistortionCapabilities.None, hmd.DefaultEyeFov, eyeRenderDesc))
//if (!hmd.ConfigureRendering(d3d11cfg, DistortionCapabilities.TimeWarp, hmd.DefaultEyeFov, eyeRenderDesc))
{
throw new Exception("Failed to configure rendering");
}
// Set enabled capabilities
hmd.EnabledCaps = HMDCapabilities.LowPersistence | HMDCapabilities.DynamicPrediction;
// Configure tracking
hmd.ConfigureTracking(TrackingCapabilities.Orientation | TrackingCapabilities.Position | TrackingCapabilities.MagYawCorrection, TrackingCapabilities.None);
// Dismiss the Heatlh and Safety Window
hmd.DismissHSWDisplay();
// Get HMD output
var adapter = (Adapter)GraphicsDevice.Adapter;
var hmdOutput = adapter.Outputs.FirstOrDefault(o => hmd.DeviceName.StartsWith(o.Description.DeviceName, StringComparison.OrdinalIgnoreCase));
if (hmdOutput != null)
{
// Set game to fullscreen on rift
var swapChain = (SwapChain)GraphicsDevice.Presenter.NativePresenter;
var description = swapChain.Description.ModeDescription;
swapChain.ResizeTarget(ref description);
swapChain.SetFullscreenState(true, hmdOutput);
}
//GraphicsDevice.SetRasterizerState(GraphicsDevice.RasterizerStates.CullBack);
GraphicsDevice.SetRasterizerState(GraphicsDevice.RasterizerStates.CullFront);
base.Initialize();
}
