internal static void InitializeDirect2D()
{
lock (s_initLock)
{
if (s_initialized)
{
return;
}
#if DEBUG
try
{
Direct2D1Factory = new SharpDX.Direct2D1.Factory1(
SharpDX.Direct2D1.FactoryType.MultiThreaded,
SharpDX.Direct2D1.DebugLevel.Error);
}
catch
{
//
}
#endif
if (Direct2D1Factory == null)
{
Direct2D1Factory = new SharpDX.Direct2D1.Factory1(
SharpDX.Direct2D1.FactoryType.MultiThreaded,
SharpDX.Direct2D1.DebugLevel.None);
}
using (var factory = new SharpDX.DirectWrite.Factory())
{
DirectWriteFactory = factory.QueryInterface <SharpDX.DirectWrite.Factory1>();
}
ImagingFactory = new SharpDX.WIC.ImagingFactory();
var featureLevels = new[]
{
SharpDX.Direct3D.FeatureLevel.Level_11_1,
SharpDX.Direct3D.FeatureLevel.Level_11_0,
SharpDX.Direct3D.FeatureLevel.Level_10_1,
SharpDX.Direct3D.FeatureLevel.Level_10_0,
SharpDX.Direct3D.FeatureLevel.Level_9_3,
SharpDX.Direct3D.FeatureLevel.Level_9_2,
SharpDX.Direct3D.FeatureLevel.Level_9_1,
};
Direct3D11Device = new SharpDX.Direct3D11.Device(
SharpDX.Direct3D.DriverType.Hardware,
SharpDX.Direct3D11.DeviceCreationFlags.BgraSupport | SharpDX.Direct3D11.DeviceCreationFlags.VideoSupport,
featureLevels);
DxgiDevice = Direct3D11Device.QueryInterface <SharpDX.DXGI.Device1>();
Direct2D1Device = new SharpDX.Direct2D1.Device(Direct2D1Factory, DxgiDevice);
s_initialized = true;
}
}
/// <summary>
/// Create device manager objects
/// </summary>
/// <remarks>
/// This method is called at the initialization of this instance.
/// </remarks>
protected virtual void CreateInstance()
{
// Dispose previous references and set to null
RemoveAndDispose(ref d3dDevice);
RemoveAndDispose(ref d3dContext);
RemoveAndDispose(ref d2dDevice);
RemoveAndDispose(ref d2dContext);
RemoveAndDispose(ref d2dFactory);
RemoveAndDispose(ref dwriteFactory);
RemoveAndDispose(ref wicFactory);
#region Create Direct3D 11.1 device and retrieve device context
// BGRA performs better especially with Direct2D software render targets
var creationFlags = SharpDX.Direct3D11.DeviceCreationFlags.BgraSupport;
#if DEBUG
// Enble D3D device debug layer
creationFlags |= SharpDX.Direct3D11.DeviceCreationFlags.Debug;
#endif
// Retrieve the Direct3D 11.1 device and device context
using (var device = new SharpDX.Direct3D11.Device(DriverType.Hardware,
creationFlags,
D3DFeatureLevel))
{
d3dDevice = ToDispose(device.QueryInterface <Device1>());
}
// Get Direct3D 11.1 immediate context
d3dContext = ToDispose(d3dDevice.ImmediateContext.QueryInterface <DeviceContext1>());
#endregion
#region Create Direct2D device and context
#if DEBUG
var debugLevel = SharpDX.Direct2D1.DebugLevel.Information;
#endif
// Allocate new references
d2dFactory = ToDispose(new SharpDX.Direct2D1.Factory1(SharpDX.Direct2D1.FactoryType.SingleThreaded, debugLevel));
dwriteFactory = ToDispose(new SharpDX.DirectWrite.Factory(SharpDX.DirectWrite.FactoryType.Shared));
wicFactory = ToDispose(new SharpDX.WIC.ImagingFactory2());
// Create Direct2D device
using (var dxgiDevice = d3dDevice.QueryInterface <SharpDX.DXGI.Device>())
{
d2dDevice = ToDispose(new SharpDX.Direct2D1.Device(d2dFactory, dxgiDevice));
}
// Create Direct2D context
d2dContext = ToDispose(new SharpDX.Direct2D1.DeviceContext(d2dDevice,
SharpDX.Direct2D1.DeviceContextOptions.None));
#endregion
}
/// <summary>
/// Creates device independent resources.
/// </summary>
/// <remarks>
/// This method is called at the initialization of this instance.
/// </remarks>
protected virtual void CreateDeviceIndependentResources()
{
#if DEBUG
var debugLevel = SharpDX.Direct2D1.DebugLevel.Information;
#else
var debugLevel = SharpDX.Direct2D1.DebugLevel.None;
#endif
// Dispose previous references and set to null
Utilities.Dispose(ref d2dFactory);
Utilities.Dispose(ref dwriteFactory);
Utilities.Dispose(ref wicFactory);
// Allocate new references
d2dFactory = new SharpDX.Direct2D1.Factory1(SharpDX.Direct2D1.FactoryType.SingleThreaded, debugLevel);
dwriteFactory = new SharpDX.DirectWrite.Factory(SharpDX.DirectWrite.FactoryType.Shared);
wicFactory = new SharpDX.WIC.ImagingFactory2();
}
private void OnLoaded(object sender, RoutedEventArgs e)
{
ManipulationMode = ManipulationModes.TranslateX | ManipulationModes.TranslateY | ManipulationModes.TranslateInertia | ManipulationModes.Scale;
tileBackground.ImageSource = "Assets/bgline.JPG";
onePointWait.Visibility = Visibility.Collapsed;
twoPointWait.Visibility = Visibility.Collapsed;
double val = -Math.PI / 2;
foreach (UIElement child in colorSelect.Children)
{
child.SetValue(Canvas.LeftProperty, Math.Cos(val) * 70);
child.SetValue(Canvas.TopProperty, Math.Sin(val) * 70);
val += Math.PI / 5;
}
var debugLevel = SharpDX.Direct2D1.DebugLevel.None;
d2dFactory = new SharpDX.Direct2D1.Factory1(SharpDX.Direct2D1.FactoryType.SingleThreaded, debugLevel);
var creationFlags = SharpDX.Direct3D11.DeviceCreationFlags.BgraSupport;
using (var defaultDevice = new SharpDX.Direct3D11.Device(SharpDX.Direct3D.DriverType.Hardware, creationFlags))
d3dDevice = defaultDevice.QueryInterface <SharpDX.Direct3D11.Device1>();
d3dContext = d3dDevice.ImmediateContext.QueryInterface <SharpDX.Direct3D11.DeviceContext1>();
using (dxgiDevice = d3dDevice.QueryInterface <SharpDX.DXGI.Device2>())
d2dDevice = new SharpDX.Direct2D1.Device(d2dFactory, dxgiDevice);
d2dContext = new SharpDX.Direct2D1.DeviceContext(d2dDevice, SharpDX.Direct2D1.DeviceContextOptions.None);
DisplayProperties.LogicalDpiChanged += LogicalDpiChanged;
}
private void OnLoaded(object sender, RoutedEventArgs e)
{
ManipulationMode = ManipulationModes.TranslateX | ManipulationModes.TranslateY | ManipulationModes.TranslateInertia | ManipulationModes.Scale;
tileBackground.ImageSource = "Assets/bgline.JPG";
onePointWait.Visibility = Visibility.Collapsed;
twoPointWait.Visibility = Visibility.Collapsed;
double val = -Math.PI / 2;
foreach (UIElement child in colorSelect.Children)
{
child.SetValue(Canvas.LeftProperty, Math.Cos(val) * 70);
child.SetValue(Canvas.TopProperty, Math.Sin(val) * 70);
val += Math.PI / 5;
}
var debugLevel = SharpDX.Direct2D1.DebugLevel.None;
d2dFactory = new SharpDX.Direct2D1.Factory1(SharpDX.Direct2D1.FactoryType.SingleThreaded, debugLevel);
var creationFlags = SharpDX.Direct3D11.DeviceCreationFlags.BgraSupport;
using (var defaultDevice = new SharpDX.Direct3D11.Device(SharpDX.Direct3D.DriverType.Hardware, creationFlags))
d3dDevice = defaultDevice.QueryInterface<SharpDX.Direct3D11.Device1>();
d3dContext = d3dDevice.ImmediateContext.QueryInterface<SharpDX.Direct3D11.DeviceContext1>();
using (dxgiDevice = d3dDevice.QueryInterface<SharpDX.DXGI.Device2>())
d2dDevice = new SharpDX.Direct2D1.Device(d2dFactory, dxgiDevice);
d2dContext = new SharpDX.Direct2D1.DeviceContext(d2dDevice, SharpDX.Direct2D1.DeviceContextOptions.None);
DisplayProperties.LogicalDpiChanged += LogicalDpiChanged;
}
private void InitDx()
{
logger.Debug("GDICapture::InitDx()");
SharpDX.DXGI.Factory1 dxgiFactory = null;
SharpDX.DXGI.Adapter1 adapter = null;
SharpDX.DXGI.Output output = null;
try
{
dxgiFactory = new SharpDX.DXGI.Factory1();
logger.Info(MediaFoundation.DxTool.LogDxAdapters(dxgiFactory.Adapters1));
//var hMonitor = NativeAPIs.User32.GetMonitorFromRect(this.srcRect);
//if (hMonitor != IntPtr.Zero)
//{
// foreach (var _adapter in dxgiFactory.Adapters1)
// {
// foreach (var _output in _adapter.Outputs)
// {
// var descr = _output.Description;
// if (descr.MonitorHandle == hMonitor)
// {
// adapter = _adapter;
// output = _output;
// break;
// }
// }
// }
//}
if (adapter == null)
{// первым идет адаптер с которому подключен primary монитор
adapter = dxgiFactory.GetAdapter1(0);
}
AdapterId = adapter.Description.Luid;
//logger.Info("Screen source info: " + adapter.Description.Description + " " + output.Description.DeviceName);
var deviceCreationFlags =
//DeviceCreationFlags.Debug |
// DeviceCreationFlags.VideoSupport |
DeviceCreationFlags.BgraSupport;
//var feature = FeatureLevel.Level_11_0;
device = new Device(adapter, deviceCreationFlags);
using (var multiThread = device.QueryInterface <SharpDX.Direct3D11.Multithread>())
{
multiThread.SetMultithreadProtected(true);
}
SharedTexture = new Texture2D(device,
new Texture2DDescription
{
CpuAccessFlags = CpuAccessFlags.None,
BindFlags = BindFlags.RenderTarget | BindFlags.ShaderResource,
Format = SharpDX.DXGI.Format.B8G8R8A8_UNorm,
Width = DestSize.Width,
Height = DestSize.Height,
MipLevels = 1,
ArraySize = 1,
SampleDescription = { Count = 1, Quality = 0 },
Usage = ResourceUsage.Default,
OptionFlags = ResourceOptionFlags.Shared,
});
gdiTexture = new Texture2D(device,
new Texture2DDescription
{
CpuAccessFlags = CpuAccessFlags.None,
BindFlags = BindFlags.RenderTarget | BindFlags.ShaderResource,
Format = SharpDX.DXGI.Format.B8G8R8A8_UNorm,
Width = SrcRect.Width, //DestSize.Width,
Height = SrcRect.Height, //DestSize.Height,
MipLevels = 1,
ArraySize = 1,
SampleDescription = { Count = 1, Quality = 0 },
Usage = ResourceUsage.Default,
OptionFlags = ResourceOptionFlags.GdiCompatible,
});
renderTexture = new Texture2D(device,
new Texture2DDescription
{
CpuAccessFlags = CpuAccessFlags.None,
BindFlags = BindFlags.RenderTarget | BindFlags.ShaderResource,
Format = SharpDX.DXGI.Format.B8G8R8A8_UNorm,
Width = DestSize.Width,
Height = DestSize.Height,
MipLevels = 1,
ArraySize = 1,
SampleDescription = { Count = 1, Quality = 0 },
Usage = ResourceUsage.Default,
//OptionFlags = ResourceOptionFlags.GdiCompatible//ResourceOptionFlags.None,
OptionFlags = ResourceOptionFlags.Shared,
});
if (DestSize.Width != SrcRect.Width || DestSize.Height != SrcRect.Height)
{
using (SharpDX.Direct2D1.Factory1 factory2D1 = new SharpDX.Direct2D1.Factory1(SharpDX.Direct2D1.FactoryType.MultiThreaded))
{
using (var surf = renderTexture.QueryInterface <SharpDX.DXGI.Surface>())
{
//var pixelFormat = new SharpDX.Direct2D1.PixelFormat(Format.Unknown, SharpDX.Direct2D1.AlphaMode.Ignore);
var pixelFormat = new SharpDX.Direct2D1.PixelFormat(SharpDX.DXGI.Format.B8G8R8A8_UNorm, SharpDX.Direct2D1.AlphaMode.Premultiplied);
var renderTargetProps = new SharpDX.Direct2D1.RenderTargetProperties(pixelFormat);
renderTarget = new SharpDX.Direct2D1.RenderTarget(factory2D1, surf, renderTargetProps);
//var d2dContext = new SharpDX.Direct2D1.DeviceContext(surface);
}
}
}
}
finally
{
if (adapter != null)
{
adapter.Dispose();
adapter = null;
}
if (output != null)
{
output.Dispose();
output = null;
}
if (dxgiFactory != null)
{
dxgiFactory.Dispose();
dxgiFactory = null;
}
}
}
/// <summary>
/// Creates device independent resources.
/// </summary>
/// <remarks>
/// This method is called at the initialization of this instance.
/// </remarks>
protected virtual void CreateDeviceIndependentResources()
{
#if DEBUG
var debugLevel = SharpDX.Direct2D1.DebugLevel.Information;
#else
var debugLevel = SharpDX.Direct2D1.DebugLevel.None;
#endif
// Dispose previous references and set to null
SafeDispose(ref d2dFactory);
SafeDispose(ref dwriteFactory);
SafeDispose(ref wicFactory);
// Allocate new references
d2dFactory = ToDispose(new SharpDX.Direct2D1.Factory1(SharpDX.Direct2D1.FactoryType.SingleThreaded, debugLevel));
dwriteFactory = ToDispose(new SharpDX.DirectWrite.Factory(SharpDX.DirectWrite.FactoryType.Shared));
wicFactory = ToDispose(new SharpDX.WIC.ImagingFactory2());
}
/* DEVICE MANAGER METHODS */
/// <summary>
/// Initialize resources and trigger an initialization event for all registered listeners
/// </summary>
public void Initialize(Tesseract gameEngine)
{
// Release any pre-exisitng references
ReleaseResources();
// Retrieve the Direct3D 11.1 device
using (var device = new Device(DriverType.Hardware, DeviceCreationFlags.BgraSupport, FeatureLevel))
{
Device3D = ToDispose(device.QueryInterface<Device1>());
}
// Get the Direct3D 11.1 context
Context3D = ToDispose(Device3D.ImmediateContext.QueryInterface<DeviceContext1>());
// Create the remaining references
Factory2D = ToDispose(new SharpDX.Direct2D1.Factory1(SharpDX.Direct2D1.FactoryType.SingleThreaded));
FactoryDW = ToDispose(new SharpDX.DirectWrite.Factory(SharpDX.DirectWrite.FactoryType.Shared));
FactoryWIC = ToDispose(new SharpDX.WIC.ImagingFactory2());
// Create the Direct2D device
using (var device = Device3D.QueryInterface<SharpDX.DXGI.Device>())
{
Device2D = ToDispose(new SharpDX.Direct2D1.Device(Factory2D, device));
}
// Create the Direct2D context
Context2D = ToDispose(new SharpDX.Direct2D1.DeviceContext(Device2D, SharpDX.Direct2D1.DeviceContextOptions.None));
}
/// <summary>
/// Creates device manager objects
/// </summary>
/// <remarks>
/// This method is called at the initialization of this instance.
/// </remarks>
protected virtual void CreateInstances()
{
// Dispose previous references and set to null
RemoveAndDispose(ref d3dDevice);
RemoveAndDispose(ref d3dContext);
RemoveAndDispose(ref d2dDevice);
RemoveAndDispose(ref d2dContext);
RemoveAndDispose(ref d2dFactory);
RemoveAndDispose(ref dwriteFactory);
RemoveAndDispose(ref wicFactory);
#region Create Direct3D 11.1 device and retrieve device context
// Bgra performs better especially with Direct2D software
// render targets
var creationFlags = DeviceCreationFlags.BgraSupport;
#if DEBUG
// Enable D3D device debug layer
creationFlags |= DeviceCreationFlags.Debug;
#endif
// Retrieve the Direct3D 11.1 device and device context
using (var device = new Device(DriverType.Hardware, creationFlags, Direct3DFeatureLevels))
{
d3dDevice = ToDispose(device.QueryInterface<Device1>());
}
// Get Direct3D 11.1 context
d3dContext = ToDispose(d3dDevice.ImmediateContext.QueryInterface<DeviceContext1>());
#endregion
#region Create Direct2D device and context
#if DEBUG
var debugLevel = SharpDX.Direct2D1.DebugLevel.Information;
#else
var debugLevel = SharpDX.Direct2D1.DebugLevel.None;
#endif
// Allocate new references
d2dFactory = ToDispose(new SharpDX.Direct2D1.Factory1(SharpDX.Direct2D1.FactoryType.SingleThreaded, debugLevel));
dwriteFactory = ToDispose(new SharpDX.DirectWrite.Factory(SharpDX.DirectWrite.FactoryType.Shared));
wicFactory = ToDispose(new SharpDX.WIC.ImagingFactory2());
// Create Direct2D device
using (var dxgiDevice = d3dDevice.QueryInterface<SharpDX.DXGI.Device>())
{
d2dDevice = ToDispose(new SharpDX.Direct2D1.Device(d2dFactory, dxgiDevice));
}
// Create Direct2D context
d2dContext = ToDispose(new SharpDX.Direct2D1.DeviceContext(d2dDevice, SharpDX.Direct2D1.DeviceContextOptions.None));
#endregion
}
