/// <summary>
///
/// </summary>
/// <param name="parameters"></param>
public GenericDisplay(Game game, GraphicsDevice device, GameParameters parameters) : base(game, device, parameters)
{
window = CreateTouchForm(parameters, null);
try {
NvApi.Initialize();
NvApi.Stereo_Disable();
}
catch (NVException nvex) {
Log.Debug(nvex.Message);
}
//var deviceFlags = DeviceCreationFlags.SingleThreaded;
var deviceFlags = DeviceCreationFlags.None;
deviceFlags |= parameters.UseDebugDevice ? DeviceCreationFlags.Debug : DeviceCreationFlags.None;
deviceFlags |= parameters.SupportVideo ? DeviceCreationFlags.BgraSupport | (DeviceCreationFlags)2048 : DeviceCreationFlags.None;
var driverType = DriverType.Hardware;
var featureLevel = HardwareProfileChecker.GetFeatureLevel(parameters.GraphicsProfile);
swapChainDesc = new SwapChainDescription()
{
BufferCount = 2,
ModeDescription = new ModeDescription(parameters.Width, parameters.Height, new Rational(60, 1), Format.R8G8B8A8_UNorm),
IsWindowed = true,
OutputHandle = window.Handle,
SampleDescription = new SampleDescription(parameters.MsaaLevel, 0),
SwapEffect = SwapEffect.Discard,
Usage = Usage.RenderTargetOutput,
Flags = SwapChainFlags.None,
};
D3D.Device.CreateWithSwapChain(driverType, deviceFlags, new[] { featureLevel }, swapChainDesc, out d3dDevice, out swapChain);
//Log.Message(" compute shaders : {0}", d3dDevice.CheckFeatureSupport(Feature.ComputeShaders) );
//Log.Message(" shader doubles : {0}", d3dDevice.CheckFeatureSupport(Feature.ShaderDoubles) );
//Log.Message(" threading : {0}", d3dDevice.CheckFeatureSupport(Feature.Threading) );
bool driverConcurrentCreates;
bool driverCommandLists;
d3dDevice.CheckThreadingSupport(out driverConcurrentCreates, out driverCommandLists);
d3dDevice.GetCounterCapabilities();
Log.Message(" Concurrent Creates : {0}", driverConcurrentCreates);
Log.Message(" Command Lists : {0}", driverCommandLists);
var factory = swapChain.GetParent <Factory>();
factory.MakeWindowAssociation(window.Handle, WindowAssociationFlags.IgnoreAll);
clientWidth = window.ClientSize.Width;
clientHeight = window.ClientSize.Height;
}
/// <summary>
///
/// </summary>
/// <param name="game"></param>
/// <param name="device"></param>
/// <param name="parameters"></param>
public OculusRiftDisplay(Game game, GraphicsDevice device, GraphicsParameters parameters) : base(game, device, parameters)
{
oculus = new Wrap();
// Initialize the Oculus runtime.
oculus.Initialize();
OVR.GraphicsLuid graphicsLuid;
hmd = oculus.Hmd_Create(out graphicsLuid);
if (hmd == null)
{
MessageBox.Show("Oculus Rift not detected.", "Uh oh", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
if (hmd.ProductName == string.Empty)
{
MessageBox.Show("The HMD is not enabled.", "There's a tear in the Rift", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
parameters.Width = hmd.Resolution.Width;
parameters.Height = hmd.Resolution.Height;
window = CreateForm(parameters, null, false);
var deviceFlags = DeviceCreationFlags.None;
deviceFlags |= parameters.UseDebugDevice ? DeviceCreationFlags.Debug : DeviceCreationFlags.None;
var driverType = DriverType.Hardware;
var featureLevel = HardwareProfileChecker.GetFeatureLevel(parameters.GraphicsProfile);
var swapChainDesc = new SwapChainDescription {
BufferCount = 1,
ModeDescription = new ModeDescription(hmd.Resolution.Width, hmd.Resolution.Height, new Rational(60, 1), Format.R8G8B8A8_UNorm),
IsWindowed = true,
OutputHandle = window.Handle,
SampleDescription = new SampleDescription(parameters.MsaaLevel, 0),
SwapEffect = SwapEffect.Discard,
Usage = Usage.RenderTargetOutput | Usage.ShaderInput,
Flags = SwapChainFlags.None,
};
D3D.Device.CreateWithSwapChain(driverType, deviceFlags, new[] { featureLevel }, swapChainDesc, out d3dDevice, out swapChain);
var myFactory = swapChain.GetParent <Factory>();
myFactory.MakeWindowAssociation(window.Handle, WindowAssociationFlags.IgnoreAll);
}
/// <summary>
///
/// </summary>
/// <param name="parameters"></param>
public StereoInterlacedDisplay(Game game, GraphicsDevice device, GraphicsParameters parameters) : base(game, device, parameters)
{
try {
NvApi.Initialize();
NvApi.Stereo_Disable();
}
catch (NVException nvex) {
Log.Debug(nvex.Message);
}
window = CreateForm(parameters, null, false);
var deviceFlags = DeviceCreationFlags.None;
deviceFlags |= parameters.UseDebugDevice ? DeviceCreationFlags.Debug : DeviceCreationFlags.None;
var driverType = DriverType.Hardware;
var featureLevel = HardwareProfileChecker.GetFeatureLevel(parameters.GraphicsProfile);
swapChainDesc = new SwapChainDescription()
{
BufferCount = 1,
ModeDescription = new ModeDescription(parameters.Width, parameters.Height, new Rational(60, 1), Format.R8G8B8A8_UNorm),
IsWindowed = true,
OutputHandle = window.Handle,
SampleDescription = new SampleDescription(1, 0),
SwapEffect = SwapEffect.Discard,
Usage = Usage.RenderTargetOutput,
Flags = SwapChainFlags.None,
};
D3D.Device.CreateWithSwapChain(driverType, deviceFlags, new[] { featureLevel }, swapChainDesc, out d3dDevice, out swapChain);
var factory = swapChain.GetParent <Factory>();
factory.MakeWindowAssociation(window.Handle, WindowAssociationFlags.IgnoreAll);
clientWidth = window.ClientSize.Width;
clientHeight = window.ClientSize.Height;
}
/// <summary>
///
/// </summary>
/// <param name="parameters"></param>
public NV3DVisionDisplay(Game game, GraphicsDevice device, GraphicsParameters parameters) : base(game, device, parameters)
{
Log.Message("Using NVidia 3D Vision");
//
// Init NV API and enable stereo :
//
NvApi.Initialize();
NvApi.Stereo_Enable();
NvApi.Stereo_SetDriverMode(NvStereoDriverMode.Direct);
//
// Create main window
//
window = CreateForm(parameters, null, false);
var deviceFlags = DeviceCreationFlags.None;
deviceFlags |= parameters.UseDebugDevice ? DeviceCreationFlags.Debug : DeviceCreationFlags.None;
var driverType = DriverType.Hardware;
var featureLevel = HardwareProfileChecker.GetFeatureLevel(parameters.GraphicsProfile);
swapChainDesc = new SwapChainDescription()
{
BufferCount = 1,
ModeDescription = new ModeDescription(parameters.Width, parameters.Height, new Rational(60, 1), Format.R8G8B8A8_UNorm),
IsWindowed = true,
OutputHandle = window.Handle,
SampleDescription = new SampleDescription(parameters.MsaaLevel, 0),
SwapEffect = SwapEffect.Discard,
Usage = Usage.RenderTargetOutput,
Flags = SwapChainFlags.None,
};
//
// Create device :
//
D3D.Device.CreateWithSwapChain(driverType, deviceFlags, new[] { featureLevel }, swapChainDesc, out d3dDevice, out swapChain);
var factory = swapChain.GetParent <Factory>();
factory.MakeWindowAssociation(window.Handle, WindowAssociationFlags.IgnoreAll);
clientWidth = window.ClientSize.Width;
clientHeight = window.ClientSize.Height;
//
// Setup 3DVision :
//
try {
stereoHandle = NvApi.Stereo_CreateHandleFromIUnknown(d3dDevice.NativePointer);
NvApi.Stereo_Activate(stereoHandle);
NvApi.Stereo_SetActiveEye(stereoHandle, NvStereoActiveEye.Mono);
} catch (NVException) {
SafeDispose(ref d3dDevice);
SafeDispose(ref swapChain);
throw;
}
}
/// <summary>
///
/// </summary>
/// <param name="parameters"></param>
public OculusRiftDisplay(Game game, GraphicsDevice device, GameParameters parameters) : base(game, device, parameters)
{
window = CreateForm(parameters, null);
oculus = new Wrap();
// Initialize the Oculus runtime.
oculus.Initialize();
// Use the head mounted display, if it's available, otherwise use the debug HMD.
int numberOfHeadMountedDisplays = oculus.Hmd_Detect();
if (numberOfHeadMountedDisplays > 0)
{
hmd = oculus.Hmd_Create(0);
}
else
{
hmd = oculus.Hmd_CreateDebug(OculusWrap.OVR.HmdType.DK2);
}
if (hmd == null)
{
MessageBox.Show("Oculus Rift not detected.", "Uh oh", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
if (hmd.ProductName == string.Empty)
{
MessageBox.Show("The HMD is not enabled.", "There's a tear in the Rift", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
OVR.Recti destMirrorRect;
OVR.Recti sourceRenderTargetRect;
hmd.AttachToWindow(window.Handle, out destMirrorRect, out sourceRenderTargetRect);
// Create a backbuffer that's the same size as the HMD's resolution.
OVR.Sizei backBufferSize;
backBufferSize.Width = hmd.Resolution.Width;
backBufferSize.Height = hmd.Resolution.Height;
Input.OculusRiftSensors.RecenterPosition = hmd.RecenterPose;
var deviceFlags = DeviceCreationFlags.None;
deviceFlags |= parameters.UseDebugDevice ? DeviceCreationFlags.Debug : DeviceCreationFlags.None;
var driverType = DriverType.Hardware;
var featureLevel = HardwareProfileChecker.GetFeatureLevel(parameters.GraphicsProfile);
swapChainDesc = new SwapChainDescription {
BufferCount = 1,
ModeDescription = new ModeDescription(backBufferSize.Width, backBufferSize.Height, new Rational(60, 1), Format.R8G8B8A8_UNorm),
IsWindowed = true,
OutputHandle = window.Handle,
SampleDescription = new SampleDescription(parameters.MsaaLevel, 0),
SwapEffect = SwapEffect.Discard,
Usage = Usage.RenderTargetOutput | Usage.ShaderInput,
Flags = SwapChainFlags.None,
};
D3D.Device.CreateWithSwapChain(driverType, deviceFlags, new[] { featureLevel }, swapChainDesc, out d3dDevice, out swapChain);
var factory = swapChain.GetParent <Factory>();
factory.MakeWindowAssociation(window.Handle, WindowAssociationFlags.IgnoreAll);
clientWidth = window.ClientSize.Width;
clientHeight = window.ClientSize.Height;
}
/// <summary>
///
/// </summary>
/// <param name="parameters"></param>
public StereoDualHeadDisplay(Game game, GraphicsDevice device, GameParameters parameters) : base(game, device, parameters)
{
try {
NvApi.Initialize();
NvApi.Stereo_Disable();
}
catch (NVException nvex) {
Log.Debug(nvex.Message);
}
var featureLevel = HardwareProfileChecker.GetFeatureLevel(parameters.GraphicsProfile);
Adapter adapter;
Output leftOut, rightOut;
GetDualHeadAdapter(featureLevel, out adapter, out leftOut, out rightOut);
window1 = CreateForm(parameters, leftOut);
window2 = CreateForm(parameters, rightOut);
window1.Tag = leftOut.Description;
window2.Tag = rightOut.Description;
window1.AddOwnedForm(window2);
window2.Show();
window1.Show();
window1.Resize += window_Resize;
window2.Resize += window_Resize;
window1.Move += window_Move;
window2.Move += window_Move;
window1.Activated += window_Activated;
window2.Activated += window_Activated;
targetForm = window1;
var deviceFlags = DeviceCreationFlags.None;
deviceFlags |= parameters.UseDebugDevice ? DeviceCreationFlags.Debug : DeviceCreationFlags.None;
swapChainDesc1 = new SwapChainDescription()
{
BufferCount = 1,
ModeDescription = new ModeDescription(parameters.Width, parameters.Height, new Rational(60, 1), Format.R8G8B8A8_UNorm),
IsWindowed = true,
OutputHandle = window1.Handle,
SampleDescription = new SampleDescription(parameters.MsaaLevel, 0),
SwapEffect = SwapEffect.Discard,
Usage = Usage.RenderTargetOutput,
Flags = SwapChainFlags.None,
};
swapChainDesc2 = new SwapChainDescription()
{
BufferCount = 1,
ModeDescription = new ModeDescription(parameters.Width, parameters.Height, new Rational(60, 1), Format.R8G8B8A8_UNorm),
IsWindowed = true,
OutputHandle = window2.Handle,
SampleDescription = new SampleDescription(parameters.MsaaLevel, 0),
SwapEffect = SwapEffect.Discard,
Usage = Usage.RenderTargetOutput,
Flags = SwapChainFlags.None,
};
d3dDevice = new D3D.Device(adapter, deviceFlags, featureLevel);
using (var factory = adapter.GetParent <Factory>()) {
swapChain1 = new SwapChain(factory, d3dDevice, swapChainDesc1);
swapChain2 = new SwapChain(factory, d3dDevice, swapChainDesc2);
//factory.MakeWindowAssociation( new IntPtr(0), WindowAssociationFlags.None );
factory.MakeWindowAssociation(window1.Handle, WindowAssociationFlags.IgnoreAll | WindowAssociationFlags.IgnoreAltEnter);
factory.MakeWindowAssociation(window2.Handle, WindowAssociationFlags.IgnoreAll | WindowAssociationFlags.IgnoreAltEnter);
}
clientWidth = window1.ClientSize.Width;
clientHeight = window1.ClientSize.Height;
}
/// <summary>
///
/// </summary>
/// <param name="parameters"></param>
public GenericDisplay(Game game, GraphicsDevice device, GraphicsParameters parameters) : base(game, device, parameters)
{
try {
window = CreateForm(parameters, null, true);
}
catch (System.EntryPointNotFoundException) {
Log.Warning("Looks like your system does't support touch gestures. You need Windows 8.1 or newer for this.");
window = CreateForm(parameters, null, false);
}
try {
NvApi.Initialize();
NvApi.Stereo_Disable();
}
catch (NVException nvex) {
Log.Debug(nvex.Message);
}
var deviceFlags = DeviceCreationFlags.BgraSupport;
//deviceFlags |= DeviceCreationFlags.SingleThreaded;
deviceFlags |= parameters.UseDebugDevice ? DeviceCreationFlags.Debug : DeviceCreationFlags.None;
var driverType = DriverType.Hardware;
var featureLevel = HardwareProfileChecker.GetFeatureLevel(parameters.GraphicsProfile);
swapChainDesc = new SwapChainDescription()
{
BufferCount = 1, // UE4 use this.
ModeDescription = new ModeDescription(parameters.Width, parameters.Height, new Rational(60, 1), Format.R8G8B8A8_UNorm),
IsWindowed = true,
OutputHandle = window.Handle,
SampleDescription = new SampleDescription(parameters.MsaaLevel, 0),
SwapEffect = SwapEffect.Discard,
Usage = Usage.RenderTargetOutput,
Flags = SwapChainFlags.None,
};
D3D.Device.CreateWithSwapChain(driverType, deviceFlags, new[] { featureLevel }, swapChainDesc, out d3dDevice, out swapChain);
//Log.Message(" compute shaders : {0}", d3dDevice.CheckFeatureSupport(Feature.ComputeShaders) );
//Log.Message(" shader doubles : {0}", d3dDevice.CheckFeatureSupport(Feature.ShaderDoubles) );
//Log.Message(" threading : {0}", d3dDevice.CheckFeatureSupport(Feature.Threading) );
bool driverConcurrentCreates;
bool driverCommandLists;
d3dDevice.CheckThreadingSupport(out driverConcurrentCreates, out driverCommandLists);
//d3dDevice.GetCounterCapabilities();
Log.Message(" Concurrent Creates : {0}", driverConcurrentCreates);
Log.Message(" Command Lists : {0}", driverCommandLists);
var factory = swapChain.GetParent <Factory>();
factory.MakeWindowAssociation(window.Handle, WindowAssociationFlags.IgnoreAll);
clientWidth = window.ClientSize.Width;
clientHeight = window.ClientSize.Height;
fullscr = parameters.FullScreen;
}
