public static SharpDX.Direct2D1.Bitmap LoadBitmapFromResourceName(this RenderTarget renderTarget, string resourceName)
{
System.Drawing.Bitmap bitmap2;
System.Drawing.Bitmap image = new System.Drawing.Bitmap(typeof(MusicCanvasControl), resourceName);
if (image.PixelFormat != System.Drawing.Imaging.PixelFormat.Format32bppPArgb)
{
bitmap2 = new System.Drawing.Bitmap(image.Width, image.Height, System.Drawing.Imaging.PixelFormat.Format32bppPArgb);
using (Graphics graphics = Graphics.FromImage(bitmap2))
{
graphics.DrawImage(image, 0, 0, image.Width, image.Height);
}
}
else
{
bitmap2 = image;
}
BitmapData bitmapdata = bitmap2.LockBits(new Rectangle(0, 0, bitmap2.Width, bitmap2.Height), ImageLockMode.ReadOnly, bitmap2.PixelFormat);
int length = bitmapdata.Stride * bitmap2.Height;
byte[] destination = new byte[length];
Marshal.Copy(bitmapdata.Scan0, destination, 0, length);
bitmap2.UnlockBits(bitmapdata);
SharpDX.Direct2D1.PixelFormat pixelFormat = new SharpDX.Direct2D1.PixelFormat(Format.B8G8R8A8_UNorm, SharpDX.Direct2D1.AlphaMode.Premultiplied);
BitmapProperties bitmapProperties = new BitmapProperties(pixelFormat, bitmap2.HorizontalResolution, bitmap2.VerticalResolution);
SharpDX.Direct2D1.Bitmap bitmap3 = new SharpDX.Direct2D1.Bitmap(renderTarget, new Size2(bitmap2.Width, bitmap2.Height), bitmapProperties);
bitmap3.CopyFromMemory(destination, bitmapdata.Stride);
bitmap2.Dispose();
image.Dispose();
return(bitmap3);
}
public Bitmap ConvertBitmap(System.Drawing.Bitmap bmp)
{
System.Drawing.Imaging.BitmapData bmpData =
bmp.LockBits(
new System.Drawing.Rectangle(0, 0, bmp.Width, bmp.Height),
System.Drawing.Imaging.ImageLockMode.ReadOnly,
System.Drawing.Imaging.PixelFormat.Format32bppPArgb);
DataStream stream = new DataStream(bmpData.Scan0, bmpData.Stride * bmpData.Height, true, false);
PixelFormat pFormat = new PixelFormat(Format.B8G8R8A8_UNorm, AlphaMode.Premultiplied);
BitmapProperties bmpProps = new BitmapProperties(pFormat);
Bitmap result =
new Bitmap(
renderTarget,
new Size2(bmp.Width, bmp.Height),
stream,
bmpData.Stride,
bmpProps);
bmp.UnlockBits(bmpData);
stream.Dispose();
bmp.Dispose();
return(result);
}
public void Init(Window window)
{
var factory = new D2D.Factory();
var pixelFormat = new D2D.PixelFormat(DXGI.Format.B8G8R8A8_UNorm, D2D.AlphaMode.Ignore);
var renderTargetProperties = new D2D.RenderTargetProperties
(
// 默认的行为就是尝试使用硬件优先，否则再使用软件
D2D.RenderTargetType.Default,
// 像素格式，对于当前大多数显卡来说，选择 B8G8R8A8 是完全能支持的
// 而且也方便和其他框架，如 WPF 交互
pixelFormat,
dpiX: 96,
dpiY: 96,
D2D.RenderTargetUsage.None,
D2D.FeatureLevel.Level_DEFAULT
);
var hwndRenderTargetProperties = new D2D.HwndRenderTargetProperties();
hwndRenderTargetProperties.Hwnd = new WindowInteropHelper(window).Handle;
hwndRenderTargetProperties.PixelSize = new Size2((int)window.ActualWidth, (int)window.ActualHeight);
var renderTarget = new D2D.WindowRenderTarget(factory, renderTargetProperties, hwndRenderTargetProperties);
}
public Direct2DEditorSession(int Width, int Height, IPreviewWindow PreviewWindow)
{
_previewWindow = PreviewWindow;
try
{
Device = new Device(DriverType.Hardware,
DeviceCreationFlags.BgraSupport);
}
catch (SharpDXException)
{
Device = new Device(DriverType.Warp,
DeviceCreationFlags.BgraSupport);
}
StagingTexture = new Texture2D(Device, new Texture2DDescription
{
CpuAccessFlags = CpuAccessFlags.Read,
BindFlags = BindFlags.None,
Format = Format.B8G8R8A8_UNorm,
Width = Width,
Height = Height,
OptionFlags = ResourceOptionFlags.None,
MipLevels = 1,
ArraySize = 1,
SampleDescription = { Count = 1, Quality = 0 },
Usage = ResourceUsage.Staging
});
DesktopTexture = new Texture2D(Device, new Texture2DDescription
{
CpuAccessFlags = CpuAccessFlags.None,
BindFlags = BindFlags.RenderTarget | BindFlags.ShaderResource,
Format = Format.B8G8R8A8_UNorm,
Width = Width,
Height = Height,
OptionFlags = ResourceOptionFlags.None,
MipLevels = 1,
ArraySize = 1,
SampleDescription = { Count = 1, Quality = 0 },
Usage = ResourceUsage.Default
});
var desc = DesktopTexture.Description;
desc.OptionFlags = ResourceOptionFlags.Shared;
PreviewTexture = new Texture2D(Device, desc);
_factory = new Factory1(FactoryType.MultiThreaded);
var pixelFormat = new PixelFormat(Format.Unknown, AlphaMode.Ignore);
var renderTargetProps = new RenderTargetProperties(pixelFormat);
using (var surface = DesktopTexture.QueryInterface <Surface>())
{
RenderTarget = new RenderTarget(_factory, surface, renderTargetProps);
}
}
public Direct2DEditorSession(Texture2D Texture, Device Device, Texture2D StagingTexture)
{
_texture = Texture;
this.Device = Device;
this.StagingTexture = StagingTexture;
var desc = Texture.Description;
desc.OptionFlags = ResourceOptionFlags.Shared;
PreviewTexture = new Texture2D(Device, desc);
_factory = new Factory1(FactoryType.MultiThreaded);
var pixelFormat = new PixelFormat(Format.Unknown, AlphaMode.Ignore);
var renderTargetProps = new RenderTargetProperties(pixelFormat)
{
Type = RenderTargetType.Hardware
};
using (var surface = Texture.QueryInterface <Surface>())
{
RenderTarget = new RenderTarget(_factory, surface, renderTargetProps);
}
}
/// <summary>
/// Initializes a new instance of the <see cref="BitmapProperties1"/> class.
/// </summary>
/// <param name="pixelFormat">The pixel format.</param>
/// <param name="dpiX">The dpi X.</param>
/// <param name="dpiY">The dpi Y.</param>
/// <param name="bitmapOptions">The bitmap options.</param>
/// <param name="colorContext">The color context.</param>
public BitmapProperties1(PixelFormat pixelFormat, float dpiX, float dpiY, BitmapOptions bitmapOptions, ColorContext colorContext)
{
PixelFormat = pixelFormat;
DpiX = dpiX;
DpiY = dpiY;
BitmapOptions = bitmapOptions;
ColorContext = colorContext;
}
private static RenderTargetProperties GetRenderTargetProperties()
{
PixelFormat format = new PixelFormat(Format.Unknown, AlphaMode.Premultiplied);
return(new RenderTargetProperties(format)
{
MinLevel = SharpDX.Direct2D1.FeatureLevel.Level_10,
});
}
public Bitmap CreateBitmapFromResource(string name)
{
var assembly = Assembly.GetExecutingAssembly();
bool needsScaling = false;
System.Drawing.Bitmap bmp;
if (Direct2DTheme.MainWindowScaling == 1.5f && assembly.GetManifestResourceInfo($"FamiStudio.Resources.{name}@15x.png") != null)
{
bmp = System.Drawing.Image.FromStream(assembly.GetManifestResourceStream($"FamiStudio.Resources.{name}@15x.png")) as System.Drawing.Bitmap;
}
else if (Direct2DTheme.MainWindowScaling > 1.0f && assembly.GetManifestResourceInfo($"FamiStudio.Resources.{name}@2x.png") != null)
{
bmp = System.Drawing.Image.FromStream(assembly.GetManifestResourceStream($"FamiStudio.Resources.{name}@2x.png")) as System.Drawing.Bitmap;
needsScaling = Direct2DTheme.MainWindowScaling != 2.0f;
}
else
{
bmp = System.Drawing.Image.FromStream(assembly.GetManifestResourceStream($"FamiStudio.Resources.{name}.png")) as System.Drawing.Bitmap;
}
// Pre-resize all images so we dont have to deal with scaling later.
if (needsScaling)
{
var newWidth = (int)(bmp.Width * (Direct2DTheme.MainWindowScaling / 2.0f));
var newHeight = (int)(bmp.Height * (Direct2DTheme.MainWindowScaling / 2.0f));
bmp = new System.Drawing.Bitmap(bmp, newWidth, newHeight);
}
var bmpData =
bmp.LockBits(
new System.Drawing.Rectangle(0, 0, bmp.Width, bmp.Height),
System.Drawing.Imaging.ImageLockMode.ReadOnly,
System.Drawing.Imaging.PixelFormat.Format32bppPArgb);
var stream = new DataStream(bmpData.Scan0, bmpData.Stride * bmpData.Height, true, false);
var pFormat = new PixelFormat(Format.B8G8R8A8_UNorm, AlphaMode.Premultiplied);
var bmpProps = new BitmapProperties(pFormat);
var result =
new Bitmap(
renderTarget,
new Size2(bmp.Width, bmp.Height),
stream,
bmpData.Stride,
bmpProps);
bmp.UnlockBits(bmpData);
stream.Dispose();
bmp.Dispose();
return(result);
}
private static Bitmap LoadBitmap(SharpDX.Direct2D1.RenderTarget target, System.Drawing.Bitmap bitmap)
{
var format = new PixelFormat(Format.B8G8R8A8_UNorm, AlphaMode.Premultiplied);
var bmpProps = new BitmapProperties(format);
var bmp = new Bitmap(target, new Size2(bitmap.Width, bitmap.Height), bmpProps);
var bitmapData = bitmap.LockBits(new System.Drawing.Rectangle(0, 0, bitmap.Width, bitmap.Height), ImageLockMode.ReadOnly, System.Drawing.Imaging.PixelFormat.Format32bppPArgb);
bmp.CopyFromMemory(bitmapData.Scan0, bitmapData.Stride);
bitmap.UnlockBits(bitmapData);
return(bmp);
}
static public Dot9BitmapD2D CreateDot9BoxShadowBitmap(D2DGraphics g, float cornersRadius, float shadowRadius, System.Drawing.Color shadowColor)
{
int width = (int)(cornersRadius * 2 + shadowRadius * 4 + 2);
int height = (int)(cornersRadius * 2 + shadowRadius * 4 + 2);
SharpDX.Direct2D1.PixelFormat format = new SharpDX.Direct2D1.PixelFormat(SharpDX.DXGI.Format.B8G8R8A8_UNorm, AlphaMode.Premultiplied);
BitmapProperties prop = new BitmapProperties(format);
SharpDX.Direct2D1.Bitmap bitmap = new SharpDX.Direct2D1.Bitmap(g.RenderTarget, new Size2(width, height), prop);
unsafe
{
System.Drawing.Bitmap gdibmp = new System.Drawing.Bitmap(width, height);
System.Drawing.RectangleF rect = new System.Drawing.RectangleF(shadowRadius, shadowRadius, width - shadowRadius * 2, height - shadowRadius * 2);
Graphics gdiGraph = Graphics.FromImage(gdibmp);
GraphicsPath myPath = DrawUtils.CreateRoundedRectanglePath(rect, cornersRadius);
System.Drawing.Brush brush = new SolidBrush(shadowColor);
gdiGraph.FillPath(brush, myPath);
brush.Dispose();
GaussianBlur gs = new GaussianBlur((int)shadowRadius);
gdibmp = gs.ProcessImage(gdibmp);
System.Drawing.Rectangle bitmapRect = new System.Drawing.Rectangle(0, 0, gdibmp.Width, gdibmp.Height);
BitmapData srcBmData = gdibmp.LockBits(bitmapRect, ImageLockMode.ReadWrite, System.Drawing.Imaging.PixelFormat.Format32bppPArgb);
byte * ptr = (byte *)srcBmData.Scan0;
bitmap.CopyFromMemory((IntPtr)ptr, srcBmData.Stride);
gdibmp.UnlockBits(srcBmData);
// gdibmp.Save("f:\\shadow.png");
gdibmp.Dispose();
}
int[] widthPts = new int[]
{
(int)(cornersRadius + shadowRadius * 2 + 1), (int)(width - cornersRadius - shadowRadius * 2 - 1)
};
int[] heightPts = new int[]
{
(int)(cornersRadius + shadowRadius * 2 + 1), (int)(width - cornersRadius - shadowRadius * 2 - 1)
};
Dot9BitmapD2D dot9Bitmap = new Dot9BitmapD2D(bitmap, widthPts, heightPts);
return(dot9Bitmap);
}
/// <summary>
/// Initializes a new instance of the <see cref="WriteableBitmapResource"/> class.
/// </summary>
public WriteableBitmapResource(
Size2 bitmapSize,
BitmapFormat format = BitmapFormat.Bgra,
AlphaMode alphaMode = AlphaMode.Straight,
double dpiX = 96.0, double dpiY = 96.0)
{
m_loadedBitmaps = new D2D.Bitmap[GraphicsCore.Current.DeviceCount];
m_bitmapSize = bitmapSize;
m_pixelFormat = new D2D.PixelFormat(
(DXGI.Format)format,
(D2D.AlphaMode)alphaMode);
m_dpiX = dpiX;
m_dpiY = dpiY;
}
private void InitDX()
{
_d2dFactory = new SharpDX.Direct2D1.Factory(FactoryType.MultiThreaded);
SharpDX.Direct2D1.PixelFormat p = new SharpDX.Direct2D1.PixelFormat(SharpDX.DXGI.Format.Unknown, SharpDX.Direct2D1.AlphaMode.Premultiplied);
HwndRenderTargetProperties h = new HwndRenderTargetProperties();
h.Hwnd = _picContainer.Handle;
h.PixelSize = new Size2(_picContainer.Width, _picContainer.Height);
h.PresentOptions = SharpDX.Direct2D1.PresentOptions.None;
RenderTargetProperties r = new RenderTargetProperties(RenderTargetType.Hardware, p, 0, 0, RenderTargetUsage.None, FeatureLevel.Level_DEFAULT);
_renderTarget = new WindowRenderTarget(_d2dFactory, r, h);
_imgFactory = new ImagingFactory();
}
private void OnFormLoad(object sender, EventArgs e)
{
if (_osuModel != null)
{
LogUtil.LogInfo("Form loads normally.");
}
else
{
LogUtil.LogError("Form loads without real-time instance.");
return;
}
Paint += OnPaint;
// Initial settings
var pixelFormat = new D2D.PixelFormat(DXGI.Format.B8G8R8A8_UNorm, D2D.AlphaMode.Premultiplied);
var winProp = new D2D.HwndRenderTargetProperties
{
Hwnd = Handle,
PixelSize = new DX.Size2(ClientSize.Width, ClientSize.Height),
PresentOptions = _useVsync ? D2D.PresentOptions.None : D2D.PresentOptions.Immediately
};
var renderProp = new D2D.RenderTargetProperties(D2D.RenderTargetType.Hardware, pixelFormat, 96, 96,
D2D.RenderTargetUsage.ForceBitmapRemoting, D2D.FeatureLevel.Level_DEFAULT);
RenderTarget = new D2D.WindowRenderTarget(Factory, renderProp, winProp)
{
AntialiasMode = D2D.AntialiasMode.PerPrimitive,
TextAntialiasMode = D2D.TextAntialiasMode.Grayscale,
Transform = new Mathe.RawMatrix3x2(1, 0, 0, 1, 0, 0)
};
LayerList = new List <DxLayer>
{
new BgDxLayer(RenderTarget, _obj, _osuModel),
new SongInfoDxLayer(RenderTarget, _obj, _osuModel),
new FpsDxLayer(RenderTarget, _obj, _osuModel),
//new TestLayer(RenderTarget, _obj, _osuModel),
};
_renderTask = new Task[LayerList.Count];
// Avoid artifacts
SetStyle(ControlStyles.AllPaintingInWmPaint | ControlStyles.Opaque, true);
Text = "Osu!Live Player (DX)";
LogUtil.LogInfo("Form loaded.");
}
private void InitializeDirectX(GameWindow gameWindow)
{
using (var defaultDevice = new SharpDX.Direct3D11.Device(DriverType.Hardware, DeviceCreationFlags.BgraSupport))
{
_d3dDevice = defaultDevice.QueryInterface <SharpDX.Direct3D11.Device1>();
}
var swapChainDesc = new SwapChainDescription1()
{
Width = 0,
Height = 0,
Format = Format.B8G8R8A8_UNorm,
BufferCount = 2,
Usage = Usage.BackBuffer | Usage.RenderTargetOutput,
SwapEffect = SwapEffect.FlipSequential,
SampleDescription = new SampleDescription(1, 0),
Scaling = Scaling.AspectRatioStretch
};
using (var dxgiDevice = _d3dDevice.QueryInterface <SharpDX.DXGI.Device2>())
using (var dxgiFactory = dxgiDevice.Adapter.GetParent <SharpDX.DXGI.Factory2>())
{
var window = new ComObject(gameWindow.WindowObject);
_swapChain = new SwapChain1(dxgiFactory, _d3dDevice, window, ref swapChainDesc);
_d2dFactory = new SharpDX.Direct2D1.Factory1();
_d2dDevice = new SharpDX.Direct2D1.Device(_d2dFactory, dxgiDevice);
}
_deviceContext = new SharpDX.Direct2D1.DeviceContext(_d2dDevice, new DeviceContextOptions());
using (var surface = Surface.FromSwapChain(_swapChain, 0))
{
var pixelFormat = new SharpDX.Direct2D1.PixelFormat(Format.Unknown, SharpDX.Direct2D1.AlphaMode.Premultiplied);
var bitmapProperties = new BitmapProperties1(pixelFormat, 0, 0, BitmapOptions.Target | BitmapOptions.CannotDraw);
_d2dTargetBitmap = new SharpDX.Direct2D1.Bitmap1(_deviceContext, surface, bitmapProperties);
_deviceContext.Target = _d2dTargetBitmap;
}
_dwriteFactory = new SharpDX.DirectWrite.Factory1();
_wicFactory = new ImagingFactory();
_formatConverter = new FormatConverter(_wicFactory);
_deviceContext.TextAntialiasMode = SharpDX.Direct2D1.TextAntialiasMode.Cleartype;
}
private void Initialize()
{
_d2dFactory = new SharpDX.Direct2D1.Factory1();
DWriteFactory = new SharpDX.DirectWrite.Factory1();
WicFactory = new ImagingFactory2();
DevicePixelFormat = new SharpDX.Direct2D1.PixelFormat(SharpDX.DXGI.Format.R8G8B8A8_UNorm, AlphaMode.Premultiplied);
ImagePixelFormat = SharpDX.WIC.PixelFormat.Format32bppPRGBA;
using (var defaultDevice = new SharpDX.Direct3D11.Device(DriverType.Hardware, DeviceCreationFlags.BgraSupport))
using (var d3dDevice = defaultDevice.QueryInterface <SharpDX.Direct3D11.Device1>())
using (var dxgiDevice = d3dDevice.QueryInterface <SharpDX.DXGI.Device2>())
{
_d2dDevice = new SharpDX.Direct2D1.Device(_d2dFactory, dxgiDevice);
DeviceContext = new SharpDX.Direct2D1.DeviceContext(_d2dDevice, new DeviceContextOptions());
}
WicImageEncoder = new ImageEncoder(WicFactory, _d2dDevice);
DeviceContext.TextAntialiasMode = SharpDX.Direct2D1.TextAntialiasMode.Grayscale;
}
private void LoadTarget(object sender, EventArgs e)
{
// Initial settings
var pixelFormat = new D2D.PixelFormat(DXGI.Format.B8G8R8A8_UNorm, D2D.AlphaMode.Premultiplied);
var winProp = new D2D.HwndRenderTargetProperties
{
Hwnd = Handle,
PixelSize = new DX.Size2(ClientSize.Width, ClientSize.Height),
PresentOptions = Program.MainSettings.LimitFps ? D2D.PresentOptions.None : D2D.PresentOptions.Immediately
};
var renderProp = new D2D.RenderTargetProperties(D2D.RenderTargetType.Default, pixelFormat, 96, 96,
D2D.RenderTargetUsage.None, D2D.FeatureLevel.Level_DEFAULT);
RenderTarget = new D2D.WindowRenderTarget(Factory, renderProp, winProp)
{
AntialiasMode = D2D.AntialiasMode.PerPrimitive,
TextAntialiasMode = D2D.TextAntialiasMode.Grayscale,
Transform = new Mathe.RawMatrix3x2 {
M11 = 1f, M12 = 0f, M21 = 0f, M22 = 1f, M31 = 0, M32 = 0
}
};
// Create colors
_colorBack = new Mathe.RawColor4(0, 0, 0, 1);
LayerList = new Dictionary <string, ILayer>();
LayerList.Add("back", new Background());
if (Program.MainSettings.UseParticle)
{
LayerList.Add("particle", new Particle(500));
}
LayerList.Add("chess", new Chessboard());
// Create brushes
_whiteBrush = new D2D.SolidColorBrush(RenderTarget, new Mathe.RawColor4(1, 1, 1, 1));
// Create text formats
_textFormat = new DW.TextFormat(FactoryWrite, "Microsoft YaHei", 12);
// Avoid artifacts
SetStyle(ControlStyles.AllPaintingInWmPaint | ControlStyles.Opaque, true);
}
public HwndRenderBase(Control control)
{
var hwndProp = new D2D.HwndRenderTargetProperties
{
Hwnd = control.Handle,
PixelSize = new DX.Size2(control.ClientSize.Width, control.ClientSize.Height),
PresentOptions = Vsync ? D2D.PresentOptions.None : D2D.PresentOptions.Immediately
};
var pixelFormat = new D2D.PixelFormat(DXGI.Format.B8G8R8A8_UNorm, D2D.AlphaMode.Premultiplied);
var renderProp = new D2D.RenderTargetProperties(D2D.RenderTargetType.Hardware, pixelFormat, 96, 96,
D2D.RenderTargetUsage.ForceBitmapRemoting, D2D.FeatureLevel.Level_DEFAULT);
RenderTarget = new D2D.WindowRenderTarget(Factory, renderProp, hwndProp)
{
AntialiasMode = D2D.AntialiasMode.Aliased,
TextAntialiasMode = D2D.TextAntialiasMode.Default,
Transform = new Mathe.RawMatrix3x2(1, 0, 0, 1, 0, 0)
};
}
public DXBitmapExportContext(int width, int height, float displayScale = 1, int dpi = 72, bool disposeBitmap = true)
: base(width, height, dpi)
{
_disposeBitmap = disposeBitmap;
if (_default3DDevice == null)
{
_default3DDevice = new d3d.Device(DriverType.Hardware, d3d.DeviceCreationFlags.VideoSupport | d3d.DeviceCreationFlags.BgraSupport);
// default3DDevice = new d3d.Device(DriverType.Warp, d3d.DeviceCreationFlags.BgraSupport);
_default3DDevice1 = _default3DDevice.QueryInterface <d3d.Device1>();
_dxgiDevice = _default3DDevice1.QueryInterface <dxgi.Device>(); // get a reference to DXGI device
_device2D = new d2.Device(_dxgiDevice);
// initialize the DeviceContext - it will be the D2D render target
_deviceContext = new d2.DeviceContext(_device2D, d2.DeviceContextOptions.None);
}
// specify a pixel format that is supported by both and WIC
_pixelFormat = new d2.PixelFormat(dxgi.Format.B8G8R8A8_UNorm, d2.AlphaMode.Premultiplied);
// create the d2d bitmap description using default flags
var bitmapProps = new d2.BitmapProperties1(_pixelFormat, Dpi, Dpi,
d2.BitmapOptions.Target | d2.BitmapOptions.CannotDraw);
// create our d2d bitmap where all drawing will happen
_bitmap = new d2.Bitmap1(_deviceContext, new Size2(width, height), bitmapProps);
// associate bitmap with the d2d context
_deviceContext.Target = _bitmap;
_deviceContext.BeginDraw();
_deviceContext.Clear(new Color4 {
Alpha = 0, Blue = 0, Green = 0, Red = 0
});
_canvas = new DXCanvas(_deviceContext)
{
DisplayScale = displayScale
};
}
public Bitmap CreateBitmapFromResource(string name)
{
string suffix = Direct2DTheme.MainWindowScaling > 1 ? "@2x" : "";
var assembly = Assembly.GetExecutingAssembly();
System.Drawing.Bitmap bmp;
if (assembly.GetManifestResourceInfo($"FamiStudio.Resources.{name}{suffix}.png") != null)
{
bmp = System.Drawing.Image.FromStream(assembly.GetManifestResourceStream($"FamiStudio.Resources.{name}{suffix}.png")) as System.Drawing.Bitmap;
}
else
{
bmp = System.Drawing.Image.FromStream(assembly.GetManifestResourceStream($"FamiStudio.Resources.{name}.png")) as System.Drawing.Bitmap;
}
var bmpData =
bmp.LockBits(
new System.Drawing.Rectangle(0, 0, bmp.Width, bmp.Height),
System.Drawing.Imaging.ImageLockMode.ReadOnly,
System.Drawing.Imaging.PixelFormat.Format32bppPArgb);
var stream = new DataStream(bmpData.Scan0, bmpData.Stride * bmpData.Height, true, false);
var pFormat = new PixelFormat(Format.B8G8R8A8_UNorm, AlphaMode.Premultiplied);
var bmpProps = new BitmapProperties(pFormat);
var result =
new Bitmap(
renderTarget,
new Size2(bmp.Width, bmp.Height),
stream,
bmpData.Stride,
bmpProps);
bmp.UnlockBits(bmpData);
stream.Dispose();
bmp.Dispose();
return(result);
}
public RenderTarget CreateRenderTarget(SharpDX.Direct2D1.FeatureLevel PFeatureLevel, PixelFormat PPixelFormat, RenderTargetType PRenderTargetType, RenderTargetUsage PRenderTargetUsage, Surface PBackBuffer, FactoryD2D PFactory)
{
this._FeatureLevel = PFeatureLevel;
this._PixelFormat = PPixelFormat;
this._RenderType = PRenderTargetType;
this._RenderUsage = PRenderTargetUsage;
_DPI = PFactory.DesktopDpi;
_RenderTarget = new RenderTarget(PFactory, PBackBuffer, new RenderTargetProperties()
{
DpiX = _DPI.Width,
DpiY = _DPI.Height,
MinLevel = _FeatureLevel,
PixelFormat = _PixelFormat,
Type = _RenderType,
Usage= _RenderUsage
});
return _RenderTarget;
}
private void CreateTarget(int width, int height, System.IntPtr hwnd)
{
RenderTarget?.Dispose();
var hwndProp = new D2D.HwndRenderTargetProperties
{
Hwnd = hwnd,
PixelSize = new DX.Size2(width, height),
PresentOptions = Vsync ? D2D.PresentOptions.None : D2D.PresentOptions.Immediately
};
var pixelFormat = new D2D.PixelFormat(DXGI.Format.B8G8R8A8_UNorm, D2D.AlphaMode.Premultiplied);
var renderProp = new D2D.RenderTargetProperties(D2D.RenderTargetType.Hardware, pixelFormat, 96, 96,
D2D.RenderTargetUsage.ForceBitmapRemoting, D2D.FeatureLevel.Level_DEFAULT);
RenderTarget = new D2D.WindowRenderTarget(Factory, renderProp, hwndProp)
{
AntialiasMode = D2D.AntialiasMode.Aliased,
TextAntialiasMode = D2D.TextAntialiasMode.Default,
Transform = new Mathe.RawMatrix3x2(1, 0, 0, 1, 0, 0)
};
}
private void LoadTarget(object sender, EventArgs e)
{
var pixelFormat = new D2D.PixelFormat(DXGI.Format.B8G8R8A8_UNorm, D2D.AlphaMode.Premultiplied);
var winProp = new D2D.HwndRenderTargetProperties
{
Hwnd = this.Handle,
PixelSize = new DX.Size2(this.ClientSize.Width, this.ClientSize.Height),
PresentOptions = D2D.PresentOptions.Immediately
};
var renderProp = new D2D.RenderTargetProperties(D2D.RenderTargetType.Default, pixelFormat,
96, 96, D2D.RenderTargetUsage.None, D2D.FeatureLevel.Level_DEFAULT);
RenderTarget = new D2D.WindowRenderTarget(Factory, renderProp, winProp)
{
AntialiasMode = D2D.AntialiasMode.PerPrimitive,
TextAntialiasMode = D2D.TextAntialiasMode.Grayscale,
Transform = new Mathe.RawMatrix3x2
{
M11 = 1,
M12 = 0,
M21 = 0,
M22 = 1,
M31 = 0,
M32 = 0
}
};
// Create colors
colorBack = new Mathe.RawColor4(0, 0, 0, 1);
// Initialize layers
layerClock = new Layer.Clock(this.ClientSize);
layerParticle = new Layer.Particles(500, 200);
layerBack = new Layer.Background();
// Avoid artifacts
this.SetStyle(ControlStyles.AllPaintingInWmPaint | ControlStyles.Opaque, true);
}
public DeviceResources(IntPtr handle)
{
Factory2D = new Factory1_2D1();
ImagingFactory = new ImagingFactory();
FontFactory = new FactoryDW();
PixelFormat = new PixelFormat(Format.B8G8R8A8_UNorm, AlphaMode.Premultiplied);
var modeDescription = new ModeDescription(PixelFormat.Format);
var swapChainDescription = new SwapChainDescription
{
BufferCount = 1,
Flags = SwapChainFlags.AllowModeSwitch,
IsWindowed = false,
ModeDescription = modeDescription,
OutputHandle = handle,
SampleDescription = new SampleDescription(1, 0),
SwapEffect = SwapEffect.Discard,
Usage = Usage.RenderTargetOutput
};
Device.CreateWithSwapChain(
DriverType.Hardware,
DeviceCreationFlags.BgraSupport,
swapChainDescription,
out Device device3D,
out SwapChain swapChain
);
SwapChain = swapChain;
using (var dxgiDevice = device3D.QueryInterface <SharpDX.DXGI.Device>())
{
Device2D = new Device2D1(Factory2D, dxgiDevice);
}
device3D.Dispose();
CreateDeviceContext();
}
private void CreateDeviceIndependentResources()
{
_dxgiDevice = _d3dDevice.QueryInterface <SharpDX.DXGI.Device>();
_d2dDevice = new SharpDX.Direct2D1.Device(_dxgiDevice);
_d2dFactory = _d2dDevice.Factory;
var dpiX = _d2dFactory.DesktopDpi.Width;
var dpiY = _d2dFactory.DesktopDpi.Height;
_dc = new SharpDX.Direct2D1.DeviceContext(_d2dDevice, DeviceContextOptions.None);
_dc.PrimitiveBlend = PrimitiveBlend.SourceOver;
var format = new SharpDX.Direct2D1.PixelFormat(Format.B8G8R8A8_UNorm, SharpDX.Direct2D1.AlphaMode.Premultiplied);
var properties = new BitmapProperties1(format, dpiX, dpiY, BitmapOptions.Target | BitmapOptions.CannotDraw);
_surface = _swapChain.GetBackBuffer <Surface>(0);
_renderTarget = new Bitmap1(_dc, _surface, properties);
_dc.Target = _renderTarget;
_dc.AntialiasMode = AntialiasMode.PerPrimitive;
OnCreateDeviceIndependentResources();
this._deviceIndependedResourcesCreated = true;
}
public static Bitmap ToD2D1Bitmap(this SdBitmap bitmap, RenderTarget renderTarget, PixelFormat pixelFormat)
{
var sourceArea = new SdRect(0, 0, bitmap.Width, bitmap.Height);
var bitmapProperties = new BitmapProperties(pixelFormat);
var size = new SharpDX.Size2(bitmap.Width, bitmap.Height);
// Transform pixels from BGRA to RGBA.
var stride = bitmap.Width * sizeof(int);
using (var tempStream = new SharpDX.DataStream(bitmap.Height * stride, true, true))
{
// Lock System.Drawing.Bitmap
var bitmapData = bitmap.LockBits(sourceArea, ImageLockMode.ReadOnly, System.Drawing.Imaging.PixelFormat.Format32bppPArgb);
// Convert all pixels.
for (var y = 0; y < bitmap.Height; y++)
{
var offset = bitmapData.Stride * y;
for (var x = 0; x < bitmap.Width; x++)
{
// Not optimized.
var B = Marshal.ReadByte(bitmapData.Scan0, offset++);
var G = Marshal.ReadByte(bitmapData.Scan0, offset++);
var R = Marshal.ReadByte(bitmapData.Scan0, offset++);
var A = Marshal.ReadByte(bitmapData.Scan0, offset++);
tempStream.Write(R | (G << 8) | (B << 16) | (A << 24));
}
}
bitmap.UnlockBits(bitmapData);
tempStream.Position = 0;
return(new Bitmap(renderTarget, size, tempStream, stride, bitmapProperties));
}
}
private static void ConfigurePixelFormat(out PixelFormat description)
{
description.Format = Format.R8G8B8A8_UNorm;
description.AlphaMode = AlphaMode.Premultiplied;
}
/// <summary>
/// Initializes a new instance of the <see cref="BitmapProperties1"/> class.
/// </summary>
/// <param name="pixelFormat">The pixel format.</param>
/// <param name="dpiX">The dpi X.</param>
/// <param name="dpiY">The dpi Y.</param>
/// <param name="bitmapOptions">The bitmap options.</param>
public BitmapProperties1(PixelFormat pixelFormat, float dpiX, float dpiY, BitmapOptions bitmapOptions) : this(pixelFormat, dpiX, dpiY, bitmapOptions, null)
{
}
/// <summary>
/// Initializes a new instance of the <see cref="BitmapProperties"/> struct.
/// </summary>
/// <param name="pixelFormat">The pixel format.</param>
/// <param name="dpiX">The dpi X.</param>
/// <param name="dpiY">The dpi Y.</param>
public BitmapProperties1(PixelFormat pixelFormat, float dpiX, float dpiY) : this(pixelFormat, dpiX, dpiY, BitmapOptions.None)
{
}
/// <summary>
/// Initializes a new instance of the <see cref="BitmapProperties"/> struct.
/// </summary>
/// <param name="pixelFormat">The pixel format.</param>
public BitmapProperties1(PixelFormat pixelFormat) : this(pixelFormat, 96, 96)
{
}
public static MemoryStream Resize(System.IO.Stream source, int maxwidth, int maxheight, Action beforeDrawImage, Action afterDrawImage)
{
// initialize the D3D device which will allow to render to image any graphics - 3D or 2D
var defaultDevice = new SharpDX.Direct3D11.Device(SharpDX.Direct3D.DriverType.Warp,
d3d.DeviceCreationFlags.BgraSupport | d3d.DeviceCreationFlags.SingleThreaded | d3d.DeviceCreationFlags.PreventThreadingOptimizations);
var d3dDevice = defaultDevice.QueryInterface<d3d.Device1>(); // get a reference to the Direct3D 11.1 device
var dxgiDevice = d3dDevice.QueryInterface<dxgi.Device>(); // get a reference to DXGI device
var d2dDevice = new d2.Device(dxgiDevice); // initialize the D2D device
var imagingFactory = new wic.ImagingFactory2(); // initialize the WIC factory
// initialize the DeviceContext - it will be the D2D render target and will allow all rendering operations
var d2dContext = new d2.DeviceContext(d2dDevice, d2.DeviceContextOptions.None);
var dwFactory = new dw.Factory();
// specify a pixel format that is supported by both D2D and WIC
var d2PixelFormat = new d2.PixelFormat(dxgi.Format.R8G8B8A8_UNorm, d2.AlphaMode.Premultiplied);
// if in D2D was specified an R-G-B-A format - use the same for wic
var wicPixelFormat = wic.PixelFormat.Format32bppPRGBA;
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// IMAGE LOADING ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
var decoder = new wic.BitmapDecoder(imagingFactory,source, wic.DecodeOptions.CacheOnLoad);
// decode the loaded image to a format that can be consumed by D2D
var formatConverter = new wic.FormatConverter(imagingFactory);
formatConverter.Initialize(decoder.GetFrame(0), wicPixelFormat);
// store the image size - output will be of the same size
var inputImageSize = formatConverter.Size;
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// RENDER TARGET SETUP ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// create the d2d bitmap description using default flags (from SharpDX samples) and 96 DPI
var d2dBitmapProps = new d2.BitmapProperties1(d2PixelFormat, 96, 96, d2.BitmapOptions.Target | d2.BitmapOptions.CannotDraw);
//Calculate size
var resultSize = MathUtil.ScaleWithin(inputImageSize.Width,inputImageSize.Height,maxwidth,maxheight);
var newWidth = resultSize.Item1;
var newHeight = resultSize.Item2;
// the render target
var d2dRenderTarget = new d2.Bitmap1(d2dContext, new Size2(newWidth, newHeight), d2dBitmapProps);
d2dContext.Target = d2dRenderTarget; // associate bitmap with the d2d context
var bitmapSourceEffect = new d2.Effects.BitmapSourceEffect(d2dContext);
bitmapSourceEffect.WicBitmapSource = formatConverter;
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// DRAWING ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
beforeDrawImage();
// slow preparations - fast drawing:
d2dContext.BeginDraw();
d2dContext.Transform = Matrix3x2.Scaling(new Vector2((float)(newWidth / (float)inputImageSize.Width), (float)(newHeight / (float)inputImageSize.Height)));
d2dContext.DrawImage(bitmapSourceEffect, d2.InterpolationMode.HighQualityCubic);
d2dContext.EndDraw();
afterDrawImage();
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// IMAGE SAVING ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
var ms = new MemoryStream();
// use the appropiate overload to write either to stream or to a file
var stream = new wic.WICStream(imagingFactory,ms);
// select the image encoding format HERE
var encoder = new wic.JpegBitmapEncoder(imagingFactory);
encoder.Initialize(stream);
var bitmapFrameEncode = new wic.BitmapFrameEncode(encoder);
bitmapFrameEncode.Initialize();
bitmapFrameEncode.SetSize(newWidth, newHeight);
bitmapFrameEncode.SetPixelFormat(ref wicPixelFormat);
// this is the trick to write D2D1 bitmap to WIC
var imageEncoder = new wic.ImageEncoder(imagingFactory, d2dDevice);
imageEncoder.WriteFrame(d2dRenderTarget, bitmapFrameEncode, new wic.ImageParameters(d2PixelFormat, 96, 96, 0, 0, newWidth, newHeight));
bitmapFrameEncode.Commit();
encoder.Commit();
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// CLEANUP ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// dispose everything and free used resources
bitmapFrameEncode.Dispose();
encoder.Dispose();
stream.Dispose();
formatConverter.Dispose();
bitmapSourceEffect.Dispose();
d2dRenderTarget.Dispose();
decoder.Dispose();
d2dContext.Dispose();
dwFactory.Dispose();
imagingFactory.Dispose();
d2dDevice.Dispose();
dxgiDevice.Dispose();
d3dDevice.Dispose();
defaultDevice.Dispose();
return ms;
}
public void Init(Output output, GDI.Rectangle srcRect)
{
logger.Debug("DesktopDuplicator::Init(...) " + srcRect.ToString());
try
{
var descr = output.Description;
RawRectangle screenRect = descr.DesktopBounds;
int width = screenRect.Right - screenRect.Left;
int height = screenRect.Bottom - screenRect.Top;
SetupRegions(screenRect, srcRect);
if (descr.DeviceName == "\\\\.\\DISPLAY1")
{
drawRect = new Rectangle
{
X = 1920,
Y = 0,
Width = width,
Height = height,
};
}
else if (descr.DeviceName == "\\\\.\\DISPLAY2")
{
drawRect = new Rectangle
{
X = 0,
Y = 0,
Width = width,
Height = height,
};
}
screenTexture = new Texture2D(device,
new Texture2DDescription
{
CpuAccessFlags = CpuAccessFlags.None,
BindFlags = BindFlags.RenderTarget | BindFlags.ShaderResource,
Format = Format.B8G8R8A8_UNorm,
Width = width,
Height = height,
MipLevels = 1,
ArraySize = 1,
SampleDescription = { Count = 1, Quality = 0 },
Usage = ResourceUsage.Default,
OptionFlags = ResourceOptionFlags.Shared,
});
using (SharpDX.Direct2D1.Factory1 factory2D1 = new SharpDX.Direct2D1.Factory1(SharpDX.Direct2D1.FactoryType.MultiThreaded))
{
using (var surf = screenTexture.QueryInterface <Surface>())
{
var pixelFormat = new Direct2D.PixelFormat(Format.B8G8R8A8_UNorm, Direct2D.AlphaMode.Premultiplied);
var renderTargetProps = new Direct2D.RenderTargetProperties(pixelFormat);
screenTarget = new Direct2D.RenderTarget(factory2D1, surf, renderTargetProps);
}
}
using (var output1 = output.QueryInterface <Output1>())
{
// Duplicate the output
deskDupl = output1.DuplicateOutput(device);
}
}
catch (Exception ex)
{
logger.Error(ex);
Close();
throw;
}
deviceReady = true;
}
static void Main()
{
// input and output files are supposed to be in the program folder
var inputPath = "Input.png";
var outputPath = "Output.png";
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// INITIALIZATION ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// initialize the D3D device which will allow to render to image any graphics - 3D or 2D
var defaultDevice = new SharpDX.Direct3D11.Device(SharpDX.Direct3D.DriverType.Hardware,
d3d.DeviceCreationFlags.VideoSupport
| d3d.DeviceCreationFlags.BgraSupport
| d3d.DeviceCreationFlags.Debug); // take out the Debug flag for better performance
var d3dDevice = defaultDevice.QueryInterface<d3d.Device1>(); // get a reference to the Direct3D 11.1 device
var dxgiDevice = d3dDevice.QueryInterface<dxgi.Device>(); // get a reference to DXGI device
var d2dDevice = new d2.Device(dxgiDevice); // initialize the D2D device
var imagingFactory = new wic.ImagingFactory2(); // initialize the WIC factory
// initialize the DeviceContext - it will be the D2D render target and will allow all rendering operations
var d2dContext = new d2.DeviceContext(d2dDevice, d2.DeviceContextOptions.None);
var dwFactory = new dw.Factory();
// specify a pixel format that is supported by both D2D and WIC
var d2PixelFormat = new d2.PixelFormat(dxgi.Format.R8G8B8A8_UNorm, d2.AlphaMode.Premultiplied);
// if in D2D was specified an R-G-B-A format - use the same for wic
var wicPixelFormat = wic.PixelFormat.Format32bppPRGBA;
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// IMAGE LOADING ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
var decoder = new wic.PngBitmapDecoder(imagingFactory); // we will load a PNG image
var inputStream = new wic.WICStream(imagingFactory, inputPath, NativeFileAccess.Read); // open the image file for reading
decoder.Initialize(inputStream, wic.DecodeOptions.CacheOnLoad);
// decode the loaded image to a format that can be consumed by D2D
var formatConverter = new wic.FormatConverter(imagingFactory);
formatConverter.Initialize(decoder.GetFrame(0), wicPixelFormat);
// load the base image into a D2D Bitmap
//var inputBitmap = d2.Bitmap1.FromWicBitmap(d2dContext, formatConverter, new d2.BitmapProperties1(d2PixelFormat));
// store the image size - output will be of the same size
var inputImageSize = formatConverter.Size;
var pixelWidth = inputImageSize.Width;
var pixelHeight = inputImageSize.Height;
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// EFFECT SETUP ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// Effect 1 : BitmapSource - take decoded image data and get a BitmapSource from it
var bitmapSourceEffect = new d2.Effects.BitmapSource(d2dContext);
bitmapSourceEffect.WicBitmapSource = formatConverter;
// Effect 2 : GaussianBlur - give the bitmapsource a gaussian blurred effect
var gaussianBlurEffect = new d2.Effects.GaussianBlur(d2dContext);
gaussianBlurEffect.SetInput(0, bitmapSourceEffect.Output, true);
gaussianBlurEffect.StandardDeviation = 5f;
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// OVERLAY TEXT SETUP ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
var textFormat = new dw.TextFormat(dwFactory, "Arial", 15f); // create the text format of specified font configuration
// draw a long text to show the automatic line wrapping
var textToDraw = "Some long text to show the drawing of preformatted "
+ "glyphs using DirectWrite on the Direct2D surface."
+ " Notice the automatic wrapping of line if it exceeds desired width.";
// create the text layout - this improves the drawing performance for static text
// as the glyph positions are precalculated
var textLayout = new dw.TextLayout(dwFactory, textToDraw, textFormat, 300f, 1000f);
var textBrush = new d2.SolidColorBrush(d2dContext, Color.LightGreen);
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// RENDER TARGET SETUP ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// create the d2d bitmap description using default flags (from SharpDX samples) and 96 DPI
var d2dBitmapProps = new d2.BitmapProperties1(d2PixelFormat, 96, 96, d2.BitmapOptions.Target | d2.BitmapOptions.CannotDraw);
// the render target
var d2dRenderTarget = new d2.Bitmap1(d2dContext, new Size2(pixelWidth, pixelHeight), d2dBitmapProps);
d2dContext.Target = d2dRenderTarget; // associate bitmap with the d2d context
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// DRAWING ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// slow preparations - fast drawing:
d2dContext.BeginDraw();
d2dContext.DrawImage(gaussianBlurEffect);
d2dContext.DrawTextLayout(new Vector2(5f, 5f), textLayout, textBrush);
d2dContext.EndDraw();
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// IMAGE SAVING ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// delete the output file if it already exists
if (System.IO.File.Exists(outputPath)) System.IO.File.Delete(outputPath);
// use the appropiate overload to write either to stream or to a file
var stream = new wic.WICStream(imagingFactory, outputPath, NativeFileAccess.Write);
// select the image encoding format HERE
var encoder = new wic.PngBitmapEncoder(imagingFactory);
encoder.Initialize(stream);
var bitmapFrameEncode = new wic.BitmapFrameEncode(encoder);
bitmapFrameEncode.Initialize();
bitmapFrameEncode.SetSize(pixelWidth, pixelHeight);
bitmapFrameEncode.SetPixelFormat(ref wicPixelFormat);
// this is the trick to write D2D1 bitmap to WIC
var imageEncoder = new wic.ImageEncoder(imagingFactory, d2dDevice);
imageEncoder.WriteFrame(d2dRenderTarget, bitmapFrameEncode, new wic.ImageParameters(d2PixelFormat, 96, 96, 0, 0, pixelWidth, pixelHeight));
bitmapFrameEncode.Commit();
encoder.Commit();
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// CLEANUP ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// dispose everything and free used resources
bitmapFrameEncode.Dispose();
encoder.Dispose();
stream.Dispose();
textBrush.Dispose();
textLayout.Dispose();
textFormat.Dispose();
formatConverter.Dispose();
gaussianBlurEffect.Dispose();
bitmapSourceEffect.Dispose();
d2dRenderTarget.Dispose();
inputStream.Dispose();
decoder.Dispose();
d2dContext.Dispose();
dwFactory.Dispose();
imagingFactory.Dispose();
d2dDevice.Dispose();
dxgiDevice.Dispose();
d3dDevice.Dispose();
defaultDevice.Dispose();
// show the result
System.Diagnostics.Process.Start(outputPath);
}
public static BitmapBrush makeBitmapBrush(RenderTarget renderTarget, string imgName, bool blankImage = false)
{
string imageSrc = Program.spriteFileDir + imgName;
if (blankImage)
{
var pf = new SharpDX.Direct2D1.PixelFormat()
{
AlphaMode = SharpDX.Direct2D1.AlphaMode.Premultiplied,
Format = Format.B8G8R8A8_UNorm
};
BitmapRenderTarget pallete = new BitmapRenderTarget(renderTarget, CompatibleRenderTargetOptions.GdiCompatible, pf);
return(new BitmapBrush(renderTarget, pallete.Bitmap, new BitmapBrushProperties()
{
ExtendModeX = ExtendMode.Wrap, ExtendModeY = ExtendMode.Wrap
}));
}
if (File.Exists(imageSrc))
{
ImagingFactory imagingFactory = new ImagingFactory();
NativeFileStream fileStream = new NativeFileStream(imageSrc,
NativeFileMode.Open, NativeFileAccess.Read);
BitmapDecoder bitmapDecoder = new BitmapDecoder(imagingFactory, fileStream, DecodeOptions.CacheOnDemand);
BitmapFrameDecode frame = bitmapDecoder.GetFrame(0);
FormatConverter converter = new FormatConverter(imagingFactory);
converter.Initialize(frame, SharpDX.WIC.PixelFormat.Format32bppPRGBA);
Bitmap bitmap = Bitmap.FromWicBitmap(renderTarget, converter);
Utilities.Dispose(ref bitmapDecoder);
Utilities.Dispose(ref fileStream);
Utilities.Dispose(ref imagingFactory);
Utilities.Dispose(ref converter);
return(new BitmapBrush(renderTarget, bitmap, new BitmapBrushProperties()
{
ExtendModeX = ExtendMode.Wrap, ExtendModeY = ExtendMode.Wrap
}));
}
else
{
Console.WriteLine("{0} missing", imageSrc);
var pf = new SharpDX.Direct2D1.PixelFormat()
{
AlphaMode = SharpDX.Direct2D1.AlphaMode.Premultiplied,
Format = Format.B8G8R8A8_UNorm
};
BitmapRenderTarget pallete = new BitmapRenderTarget(renderTarget, CompatibleRenderTargetOptions.GdiCompatible, new Size2F(30f, 30f), new Size2(1, 1), pf);
pallete.BeginDraw();
pallete.Clear(Color.Purple);
pallete.EndDraw();
return(new BitmapBrush(renderTarget, pallete.Bitmap, new BitmapBrushProperties()
{
ExtendModeX = ExtendMode.Wrap, ExtendModeY = ExtendMode.Wrap
}));
}
}
public override void initContent(SurfaceImageSourceTarget target, DrawingSize pixelSize)
{
this.drawingSize = pixelSize;
this.size = new DrawingSize((int) (pixelSize.Width/scaling), (int) (pixelSize.Height/scaling));
context = target.DeviceManager.ContextDirect2D;
Mandelbrot engine = new BasicMandelbrot(iters);
view = new TrajectoryMandelbrotView(engine, trajectory, size.Width, size.Height);
data = new int[size.Width * size.Height];
PixelFormat format = new PixelFormat(Format.B8G8R8A8_UNorm, SharpDX.Direct2D1.AlphaMode.Ignore);
BitmapProperties props = new BitmapProperties(format);
buf = Bitmap.New<int>(context, size, data, props);
}
public BitmapBrush makeBitmapBrush(string imgName, RenderTarget renderTarget, bool blankImage = false)
{
//TODO : 여기 바꿔라!
string imageSrc = "";
if (blankImage)
{
SharpDX.Direct2D1.PixelFormat pf = new SharpDX.Direct2D1.PixelFormat()
{
AlphaMode = D3DHandler.ALPHA_MODE,
Format = D3DHandler.RENDER_FORMAT
};
BitmapRenderTarget pallete = new BitmapRenderTarget(renderTarget, CompatibleRenderTargetOptions.GdiCompatible, pf);
return(new BitmapBrush(renderTarget, pallete.Bitmap, new BitmapBrushProperties()
{
ExtendModeX = ExtendMode.Wrap, ExtendModeY = ExtendMode.Wrap
}));
}
if (resourceCore.getFile(imgName, out ResFile resFile))
{
ImagingFactory imagingFactory = new ImagingFactory();
/*NativeFileStream fileStream = new NativeFileStream(imageSrc,
* NativeFileMode.Open, NativeFileAccess.Read);*/
MemoryStream ms = new MemoryStream(resFile.rawData);
BitmapDecoder bitmapDecoder = new BitmapDecoder(imagingFactory, ms, DecodeOptions.CacheOnDemand);
BitmapFrameDecode frame = bitmapDecoder.GetFrame(0);
FormatConverter converter = new FormatConverter(imagingFactory);
converter.Initialize(frame, SharpDX.WIC.PixelFormat.Format32bppPRGBA);
Bitmap bitmap = Bitmap.FromWicBitmap(renderTarget, converter);
Utilities.Dispose(ref bitmapDecoder);
Utilities.Dispose(ref imagingFactory);
Utilities.Dispose(ref converter);
return(new BitmapBrush(renderTarget, bitmap, new BitmapBrushProperties()
{
ExtendModeX = ExtendMode.Wrap, ExtendModeY = ExtendMode.Wrap
}));
}
else
{
Console.WriteLine("{0} missing", imageSrc);
SharpDX.Direct2D1.PixelFormat pf = new SharpDX.Direct2D1.PixelFormat()
{
AlphaMode = D3DHandler.ALPHA_MODE,
Format = D3DHandler.RENDER_FORMAT
};
BitmapRenderTarget pallete = new BitmapRenderTarget(renderTarget, CompatibleRenderTargetOptions.GdiCompatible, new Size2F(30f, 30f), new Size2(1, 1), pf);
pallete.BeginDraw();
pallete.Clear(Color.Purple);
pallete.EndDraw();
return(new BitmapBrush(renderTarget, pallete.Bitmap, new BitmapBrushProperties()
{
ExtendModeX = ExtendMode.Wrap, ExtendModeY = ExtendMode.Wrap
}));
}
}
static void Main()
{
// input and output files are supposed to be in the program folder
var inputPath = "Input.png";
var outputPath = "Output.png";
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// INITIALIZATION ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// initialize the D3D device which will allow to render to image any graphics - 3D or 2D
var defaultDevice = new SharpDX.Direct3D11.Device(SharpDX.Direct3D.DriverType.Hardware,
d3d.DeviceCreationFlags.VideoSupport
| d3d.DeviceCreationFlags.BgraSupport
| d3d.DeviceCreationFlags.Debug); // take out the Debug flag for better performance
var d3dDevice = defaultDevice.QueryInterface <d3d.Device1>(); // get a reference to the Direct3D 11.1 device
var dxgiDevice = d3dDevice.QueryInterface <dxgi.Device>(); // get a reference to DXGI device
var d2dDevice = new d2.Device(dxgiDevice); // initialize the D2D device
var imagingFactory = new wic.ImagingFactory2(); // initialize the WIC factory
// initialize the DeviceContext - it will be the D2D render target and will allow all rendering operations
var d2dContext = new d2.DeviceContext(d2dDevice, d2.DeviceContextOptions.None);
var dwFactory = new dw.Factory();
// specify a pixel format that is supported by both D2D and WIC
var d2PixelFormat = new d2.PixelFormat(dxgi.Format.R8G8B8A8_UNorm, d2.AlphaMode.Premultiplied);
// if in D2D was specified an R-G-B-A format - use the same for wic
var wicPixelFormat = wic.PixelFormat.Format32bppPRGBA;
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// IMAGE LOADING ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
var decoder = new wic.PngBitmapDecoder(imagingFactory); // we will load a PNG image
var inputStream = new wic.WICStream(imagingFactory, inputPath, NativeFileAccess.Read); // open the image file for reading
decoder.Initialize(inputStream, wic.DecodeOptions.CacheOnLoad);
// decode the loaded image to a format that can be consumed by D2D
var formatConverter = new wic.FormatConverter(imagingFactory);
formatConverter.Initialize(decoder.GetFrame(0), wicPixelFormat);
// load the base image into a D2D Bitmap
//var inputBitmap = d2.Bitmap1.FromWicBitmap(d2dContext, formatConverter, new d2.BitmapProperties1(d2PixelFormat));
// store the image size - output will be of the same size
var inputImageSize = formatConverter.Size;
var pixelWidth = inputImageSize.Width;
var pixelHeight = inputImageSize.Height;
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// EFFECT SETUP ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// Effect 1 : BitmapSource - take decoded image data and get a BitmapSource from it
var bitmapSourceEffect = new d2.Effects.BitmapSource(d2dContext);
bitmapSourceEffect.WicBitmapSource = formatConverter;
// Effect 2 : GaussianBlur - give the bitmapsource a gaussian blurred effect
var gaussianBlurEffect = new d2.Effects.GaussianBlur(d2dContext);
gaussianBlurEffect.SetInput(0, bitmapSourceEffect.Output, true);
gaussianBlurEffect.StandardDeviation = 5f;
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// OVERLAY TEXT SETUP ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
var textFormat = new dw.TextFormat(dwFactory, "Arial", 15f); // create the text format of specified font configuration
// draw a long text to show the automatic line wrapping
var textToDraw = "Some long text to show the drawing of preformatted "
+ "glyphs using DirectWrite on the Direct2D surface."
+ " Notice the automatic wrapping of line if it exceeds desired width.";
// create the text layout - this improves the drawing performance for static text
// as the glyph positions are precalculated
var textLayout = new dw.TextLayout(dwFactory, textToDraw, textFormat, 300f, 1000f);
var textBrush = new d2.SolidColorBrush(d2dContext, Color.LightGreen);
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// RENDER TARGET SETUP ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// create the d2d bitmap description using default flags (from SharpDX samples) and 96 DPI
var d2dBitmapProps = new d2.BitmapProperties1(d2PixelFormat, 96, 96, d2.BitmapOptions.Target | d2.BitmapOptions.CannotDraw);
// the render target
var d2dRenderTarget = new d2.Bitmap1(d2dContext, new Size2(pixelWidth, pixelHeight), d2dBitmapProps);
d2dContext.Target = d2dRenderTarget; // associate bitmap with the d2d context
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// DRAWING ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// slow preparations - fast drawing:
d2dContext.BeginDraw();
d2dContext.DrawImage(gaussianBlurEffect);
d2dContext.DrawTextLayout(new Vector2(5f, 5f), textLayout, textBrush);
d2dContext.EndDraw();
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// IMAGE SAVING ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// delete the output file if it already exists
if (System.IO.File.Exists(outputPath))
{
System.IO.File.Delete(outputPath);
}
// use the appropiate overload to write either to stream or to a file
var stream = new wic.WICStream(imagingFactory, outputPath, NativeFileAccess.Write);
// select the image encoding format HERE
var encoder = new wic.PngBitmapEncoder(imagingFactory);
encoder.Initialize(stream);
var bitmapFrameEncode = new wic.BitmapFrameEncode(encoder);
bitmapFrameEncode.Initialize();
bitmapFrameEncode.SetSize(pixelWidth, pixelHeight);
bitmapFrameEncode.SetPixelFormat(ref wicPixelFormat);
// this is the trick to write D2D1 bitmap to WIC
var imageEncoder = new wic.ImageEncoder(imagingFactory, d2dDevice);
imageEncoder.WriteFrame(d2dRenderTarget, bitmapFrameEncode, new wic.ImageParameters(d2PixelFormat, 96, 96, 0, 0, pixelWidth, pixelHeight));
bitmapFrameEncode.Commit();
encoder.Commit();
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// CLEANUP ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// dispose everything and free used resources
bitmapFrameEncode.Dispose();
encoder.Dispose();
stream.Dispose();
textBrush.Dispose();
textLayout.Dispose();
textFormat.Dispose();
formatConverter.Dispose();
gaussianBlurEffect.Dispose();
bitmapSourceEffect.Dispose();
d2dRenderTarget.Dispose();
inputStream.Dispose();
decoder.Dispose();
d2dContext.Dispose();
dwFactory.Dispose();
imagingFactory.Dispose();
d2dDevice.Dispose();
dxgiDevice.Dispose();
d3dDevice.Dispose();
defaultDevice.Dispose();
// show the result
System.Diagnostics.Process.Start(outputPath);
}
/// <summary>
/// 初始化绘图有关组件
/// </summary>
/// <param name="width">游戏窗口宽度</param>
/// <param name="height">游戏窗口高度</param>
/// <param name="title">游戏窗口标题</param>
private void InitRenderComponent(int width, int height, string title)
{
WindowSize = new Size2(width, height);
var factory = new Factory(FactoryType.SingleThreaded);
var hwndRenderTargetProperties = new HwndRenderTargetProperties {
Hwnd = Form.Handle,
PixelSize = new Size2(Form.Width, Form.Height),
PresentOptions = PresentOptions.RetainContents
};
var pixelFormat = new PixelFormat(Format.B8G8R8A8_UNorm, AlphaMode.Ignore);
var renderTargetProperties = new RenderTargetProperties(
RenderTargetType.Hardware, pixelFormat, 0, 0, RenderTargetUsage.None, FeatureLevel.Level_DEFAULT);
renderTarget = new WindowRenderTarget(factory, renderTargetProperties, hwndRenderTargetProperties);
}
static void over()
{
var inputPath = "Input.png";
var outputPath = "output.png";
// 그래픽을 랜더링할 장비를 추가 - 3D or 2D
var defaultDevice = new SharpDX.Direct3D11.Device(SharpDX.Direct3D.DriverType.Hardware,
d3d.DeviceCreationFlags.VideoSupport
| d3d.DeviceCreationFlags.BgraSupport
| d3d.DeviceCreationFlags.None);
var d3dDevice = defaultDevice.QueryInterface <d3d.Device1>(); //get a refer to the D3D 11.1 device
var dxgiDevice = d3dDevice.QueryInterface <dxgi.Device1>(); //get a refer to the DXGI device
var d2dDevice = new d2.Device(dxgiDevice);
// DeviceContext를 초기화. D2D 렌더링 타겟이 될 것이고 모든 렌더링 작업을 허용
var d2dContext = new d2.DeviceContext(d2dDevice, d2.DeviceContextOptions.None);
var dwFactory = new dw.Factory();
//D2D, WIC 둘 다 지원되는 픽셀 형식 지정
var d2PixelFormat = new d2.PixelFormat(dxgi.Format.R8G8B8A8_UNorm, d2.AlphaMode.Premultiplied);
//RGBA형식 사용
var wicPixelFormat = wic.PixelFormat.Format32bppPRGBA;
//이미지 로딩
var imagingFactory = new wic.ImagingFactory2();
var decoder = new wic.PngBitmapDecoder(imagingFactory);
var inputStream = new wic.WICStream(imagingFactory, inputPath, NativeFileAccess.Read);
decoder.Initialize(inputStream, wic.DecodeOptions.CacheOnLoad);
//다이렉트2D가 사용할수 있도록 디코딩
var formatConverter = new wic.FormatConverter(imagingFactory);
formatConverter.Initialize(decoder.GetFrame(0), wicPixelFormat);
//기본 이미지를 D2D이미지로 로드
//var inputBitmap = d2.Bitmap1.FromWicBitmap(d2dContext, formatConverter, new d2.BitmapProperties1(d2PixelFormat));
//이미지 크기 저장
var inputImageSize = formatConverter.Size;
var pixelWidth = inputImageSize.Width;
var pixelHeight = inputImageSize.Height;
//Effect1 : BitpmapSource - 디코딩된 이미지 데이터를 가져오고 BitmapSource 가져오기
var bitmapSourceEffect = new d2.Effects.BitmapSource(d2dContext);
bitmapSourceEffect.WicBitmapSource = formatConverter;
// Effect 2 : GaussianBlur - bitmapsource에 가우시안블러 효과 적용
var gaussianBlurEffect = new d2.Effects.GaussianBlur(d2dContext);
gaussianBlurEffect.SetInput(0, bitmapSourceEffect.Output, true);
gaussianBlurEffect.StandardDeviation = 5f;
//overlay text setup
var textFormat = new dw.TextFormat(dwFactory, "Arial", 15f);
//draw a long text to show the automatic line wrapping
var textToDraw = "sime ling text..." + "text" + "dddd";
//create the text layout - this imroves the drawing performance for static text
// as the glyph positions are precalculated
//윤곽선 글꼴 데이터에서 글자 하나의 모양에 대한 기본 단위를 글리프(glyph)라고 한다
var textLayout = new dw.TextLayout(dwFactory, textToDraw, textFormat, 300f, 1000f);
SharpDX.Mathematics.Interop.RawColor4 color = new SharpDX.Mathematics.Interop.RawColor4(255, 255, 255, 1);
var textBrush = new d2.SolidColorBrush(d2dContext, color);
//여기서부터 다시
//render target setup
//create the d2d bitmap description using default flags and 96 DPI
var d2dBitmapProps = new d2.BitmapProperties1(d2PixelFormat, 96, 96, d2.BitmapOptions.Target | d2.BitmapOptions.CannotDraw);
//the render target
var d2dRenderTarget = new d2.Bitmap1(d2dContext, new Size2(pixelWidth, pixelHeight), d2dBitmapProps);
d2dContext.Target = d2dRenderTarget; //associate bitmap with the d2d context
//Drawing
//slow preparations - fast drawing
d2dContext.BeginDraw();
d2dContext.DrawImage(gaussianBlurEffect, new SharpDX.Mathematics.Interop.RawVector2(100f, 100f));
d2dContext.DrawTextLayout(new SharpDX.Mathematics.Interop.RawVector2(50f, 50f), textLayout, textBrush);
d2dContext.EndDraw();
//Image save
//delete the output file if it already exists
if (System.IO.File.Exists(outputPath))
{
System.IO.File.Delete(outputPath);
}
//use the appropiate overload to write either to tream or to a file
var stream = new wic.WICStream(imagingFactory, outputPath, NativeFileAccess.Write);
//select the image encoding format HERE
var encoder = new wic.PngBitmapEncoder(imagingFactory);
encoder.Initialize(stream);
var bitmapFrameEncode = new wic.BitmapFrameEncode(encoder);
bitmapFrameEncode.Initialize();
bitmapFrameEncode.SetSize(pixelWidth, pixelHeight);
bitmapFrameEncode.SetPixelFormat(ref wicPixelFormat);
//this is the trick to write d2d1 bitmap to WIC
var imageEncoder = new wic.ImageEncoder(imagingFactory, d2dDevice);
imageEncoder.WriteFrame(d2dRenderTarget, bitmapFrameEncode, new wic.ImageParameters(d2PixelFormat, 96, 96, 0, 0, pixelWidth, pixelHeight));
bitmapFrameEncode.Commit();
encoder.Commit();
//cleanup
//dispose everything and free used resources
bitmapFrameEncode.Dispose();
encoder.Dispose();
stream.Dispose();
textBrush.Dispose();
textLayout.Dispose();
textFormat.Dispose();
formatConverter.Dispose();
//gaussianBlurEffect.Dispose();
bitmapSourceEffect.Dispose();
d2dRenderTarget.Dispose();
inputStream.Dispose();
decoder.Dispose();
d2dContext.Dispose();
dwFactory.Dispose();
imagingFactory.Dispose();
d2dDevice.Dispose();
dxgiDevice.Dispose();
d3dDevice.Dispose();
defaultDevice.Dispose();
//save
System.Diagnostics.Process.Start(outputPath);
}
/// <summary>
/// Run our application until the user quits.
/// </summary>
public void Run()
{
// Make window active and hide mouse cursor.
window.PointerCursor = null;
window.Activate();
// Infinite loop to prevent the application from exiting.
while (true)
{
// Dispatch all pending events in the queue.
window.Dispatcher.ProcessEvents(CoreProcessEventsOption.ProcessAllIfPresent);
// Quit if the users presses Escape key.
if (window.GetAsyncKeyState(VirtualKey.Escape) == CoreVirtualKeyStates.Down)
{
return;
}
int WIDTH = 1280;
int HEIGHT = 800;
Mandelbrot engine = new BasicMandelbrot(64);
MandelbrotView view = new StaticMandelbrotView(engine, -.875f, 0f, 3f, WIDTH, HEIGHT);
// Set the Direct2D drawing target.
d2dContext.Target = d2dTarget;
int[] data = new int[WIDTH * HEIGHT];
for (int y = 0; y < HEIGHT; y++)
{
for (int x = 0; x < WIDTH; x++)
{
float val = view.pixelAt(x, y);
int intVal = (int)(255 * val);
data[y * WIDTH + x] = 0 | intVal << 16 | intVal << 8 | intVal;
}
}
DrawingSize size = new DrawingSize(WIDTH, HEIGHT);
PixelFormat format = new PixelFormat(Format.B8G8R8A8_UNorm, SharpDX.Direct2D1.AlphaMode.Ignore);
BitmapProperties props = new BitmapProperties(format);
RenderTarget target = d2dContext;
Bitmap buf = Bitmap.New<int>(target, size, data, props);
// Clear the target and draw some geometry with the brushes we created. Note that rectangles are
// created specifying (start-x, start-y, end-x, end-y) coordinates; in XNA we used
// (start-x, start-y, width, height).
d2dContext.BeginDraw();
d2dContext.DrawBitmap(buf, 1, BitmapInterpolationMode.Linear);
d2dContext.EndDraw();
// Present the current buffer to the screen.
swapChain.Present(1, PresentFlags.None);
}
}