public void Dispose()
{
Direct2DResourceManager.OnResourceDestroy(this);
if (Texture2D != null)
{
Texture2D.Dispose();
Texture2D = null;
}
if (fConverter != null)
{
fConverter.Dispose();
fConverter = null;
}
if (BFDecorde != null)
{
BFDecorde.Dispose();
BFDecorde = null;
}
if (BitDecorder != null)
{
BitDecorder.Dispose();
BitDecorder = null;
}
if (MemStream != null)
{
MemStream.Dispose();
MemStream = null;
}
}
private static SharpDX.WIC.BitmapSource LoadBitmap(Stream stream, out SharpDX.WIC.BitmapDecoder decoder)
{
if (imgfactory == null)
{
imgfactory = new SharpDX.WIC.ImagingFactory();
}
SharpDX.WIC.FormatConverter fconv = null;
decoder = new SharpDX.WIC.BitmapDecoder(
imgfactory,
stream,
SharpDX.WIC.DecodeOptions.CacheOnDemand
);
fconv = new SharpDX.WIC.FormatConverter(imgfactory);
fconv.Initialize(
decoder.GetFrame(0),
SharpDX.WIC.PixelFormat.Format32bppPRGBA,
SharpDX.WIC.BitmapDitherType.None, null,
0.0, SharpDX.WIC.BitmapPaletteType.Custom);
return fconv;
}
private void LoadBitmap(RenderTarget device, byte[] bytes)
{
var stream = new MemoryStream(bytes);
SharpDX.WIC.BitmapDecoder decoder = new SharpDX.WIC.BitmapDecoder(ImagingFactory, stream, SharpDX.WIC.DecodeOptions.CacheOnDemand);
var frame = decoder.GetFrame(0);
SharpDX.WIC.FormatConverter converter = new SharpDX.WIC.FormatConverter(ImagingFactory);
try
{
// normal ARGB images (Bitmaps / png tested)
converter.Initialize(frame, SharpDX.WIC.PixelFormat.Format32bppRGBA1010102);
}
catch
{
// falling back to RGB if unsupported
converter.Initialize(frame, SharpDX.WIC.PixelFormat.Format32bppRGB);
}
SharpDXBitmap = Bitmap.FromWicBitmap(device, converter);
converter.Dispose();
frame.Dispose();
decoder.Dispose();
stream.Dispose();
}
private SharpDX.WIC.FormatConverter DecodeImage()
{
var path = Windows.ApplicationModel.Package.Current.InstalledLocation.Path;
SharpDX.WIC.BitmapDecoder bitmapDecoder = new SharpDX.WIC.BitmapDecoder(
_deviceManager.WICFactory,
@"Assets\Nepal.jpg",
SharpDX.IO.NativeFileAccess.Read,
SharpDX.WIC.DecodeOptions.CacheOnDemand
);
SharpDX.WIC.BitmapFrameDecode bitmapFrameDecode = bitmapDecoder.GetFrame(0);
SharpDX.WIC.BitmapSource bitmapSource = new SharpDX.WIC.BitmapSource(bitmapFrameDecode.NativePointer);
SharpDX.WIC.FormatConverter formatConverter = new SharpDX.WIC.FormatConverter(_deviceManager.WICFactory);
//formatConverter.Initialize( bitmapSource, SharpDX.WIC.PixelFormat.Format32bppBGRA);
formatConverter.Initialize(
bitmapSource,
SharpDX.WIC.PixelFormat.Format32bppBGRA,
SharpDX.WIC.BitmapDitherType.None,
null,
0.0f,
SharpDX.WIC.BitmapPaletteType.Custom
);
imageSize = formatConverter.Size;
return(formatConverter);
}
public void Create(string filename)
{
using (var decoder = new s.WIC.BitmapDecoder(
Factory,
filename,
s.WIC.DecodeOptions.CacheOnDemand))
Initialize(decoder);
}
public void Create(System.IO.Stream stream)
{
using (var decoder = new s.WIC.BitmapDecoder(
Factory,
stream,
s.WIC.DecodeOptions.CacheOnDemand))
Initialize(decoder);
}
public static void LoadFromTiff(SharpDX.WIC.ImagingFactory imagingFactory, UnmanagedImage image, string filename, int bytesPerPixel)
{
// TODO: this function is more generic; rewrite to handle different formats/bytesPerPixel
var decoder = new SharpDX.WIC.BitmapDecoder(imagingFactory, filename, SharpDX.WIC.DecodeOptions.CacheOnLoad);
var bitmapFrameDecode = decoder.GetFrame(0);
bitmapFrameDecode.CopyPixels(image.Width * bytesPerPixel, image.DataIntPtr, image.Width * image.Height * bytesPerPixel);
bitmapFrameDecode.Dispose();
decoder.Dispose();
}
/// <summary>
/// This doesnt work! SharpDX errors when trying to open a local system file (not relative)
/// </summary>
/// <param name="assetNativeUri"></param>
/// <param name="backgroundImageFormatConverter"></param>
/// <param name="backgroundImageSize"></param>
public void LoadNativeAsset(string assetNativeUri, out SharpDX.WIC.FormatConverter backgroundImageFormatConverter, out Size2 backgroundImageSize)
{
var path = Windows.ApplicationModel.Package.Current.InstalledLocation.Path;
var nativeFileStream = new SharpDX.IO.NativeFileStream(
assetNativeUri,
SharpDX.IO.NativeFileMode.Open,
SharpDX.IO.NativeFileAccess.Read,
SharpDX.IO.NativeFileShare.Read);
var r = SharpDX.IO.NativeFile.ReadAllBytes(assetNativeUri);
var data = SharpDX.IO.NativeFile.ReadAllBytes(assetNativeUri);
using (System.IO.MemoryStream ms = new System.IO.MemoryStream(data))
{
if (ms != null)
{
using (SharpDX.WIC.BitmapDecoder bitmapDecoder = new SharpDX.WIC.BitmapDecoder(
_deviceManager.WICFactory,
ms,
SharpDX.WIC.DecodeOptions.CacheOnDemand
))
{
using (SharpDX.WIC.BitmapFrameDecode bitmapFrameDecode = bitmapDecoder.GetFrame(0))
{
using (SharpDX.WIC.BitmapSource bitmapSource = new SharpDX.WIC.BitmapSource(bitmapFrameDecode.NativePointer))
{
SharpDX.WIC.FormatConverter formatConverter = new SharpDX.WIC.FormatConverter(_deviceManager.WICFactory);
//formatConverter.Initialize( bitmapSource, SharpDX.WIC.PixelFormat.Format32bppBGRA);
formatConverter.Initialize(
bitmapSource,
SharpDX.WIC.PixelFormat.Format32bppBGRA,
SharpDX.WIC.BitmapDitherType.None,
null,
0.0f,
SharpDX.WIC.BitmapPaletteType.Custom
);
backgroundImageSize = formatConverter.Size;
backgroundImageFormatConverter = formatConverter;
}
}
}
}
}
backgroundImageFormatConverter = null;
backgroundImageSize = new Size2(0, 0);
}
private void CreateFromBitmap(SharpDX.Direct2D1.RenderTarget InRenderTarget, Bitmap InBitmap)
{
MemStream = new System.IO.MemoryStream();
InBitmap.Save(MemStream, System.Drawing.Imaging.ImageFormat.Png);
BitDecorder = new SharpDX.WIC.BitmapDecoder(Direct2DDrawingSystem.instance.ImagingFactory,
MemStream,
SharpDX.WIC.DecodeOptions.CacheOnDemand);
BFDecorde = BitDecorder.GetFrame(0);
fConverter = new SharpDX.WIC.FormatConverter(Direct2DDrawingSystem.instance.ImagingFactory);
fConverter.Initialize(BFDecorde, SharpDX.WIC.PixelFormat.Format32bppPBGRA, SharpDX.WIC.BitmapDitherType.None, null, 0, SharpDX.WIC.BitmapPaletteType.Custom);
Texture2D = SharpDX.Direct2D1.Bitmap.FromWicBitmap(InRenderTarget, fConverter);
}
public override void OnRenderTargetChanged()
{
base.OnRenderTargetChanged();
if (RenderTarget == null || RenderTarget.IsDisposed)
{
return;
}
// Dispose all Render dependant resources on RenderTarget change.
if (myBitmap != null)
{
myBitmap.Dispose();
}
if (fileStream != null)
{
fileStream.Dispose();
}
if (bitmapDecoder != null)
{
bitmapDecoder.Dispose();
}
if (converter != null)
{
converter.Dispose();
}
if (frame != null)
{
frame.Dispose();
}
// Neccessary for creating WIC objects.
fileStream = new SharpDX.IO.NativeFileStream(System.IO.Path.Combine(NinjaTrader.Core.Globals.UserDataDir, "SampleDrawBitmap.png"), SharpDX.IO.NativeFileMode.Open, SharpDX.IO.NativeFileAccess.Read);
// Used to read the image source file.
bitmapDecoder = new SharpDX.WIC.BitmapDecoder(Core.Globals.WicImagingFactory, fileStream, SharpDX.WIC.DecodeOptions.CacheOnDemand);
// Get the first frame of the image.
frame = bitmapDecoder.GetFrame(0);
// Convert it to a compatible pixel format.
converter = new SharpDX.WIC.FormatConverter(Core.Globals.WicImagingFactory);
converter.Initialize(frame, SharpDX.WIC.PixelFormat.Format32bppPRGBA);
// Create the new Bitmap1 directly from the FormatConverter.
myBitmap = SharpDX.Direct2D1.Bitmap.FromWicBitmap(RenderTarget, converter);
if (!HWSet && myBitmap != null)
{
H = myBitmap.Size.Height;
W = myBitmap.Size.Width;
Ratio = W / H;
HWSet = true;
}
}
public static SharpDX.Direct2D1.Bitmap LoadFromFile(string filePath)
{
SharpDX.WIC.ImagingFactory imagingFactory = new SharpDX.WIC.ImagingFactory();
SharpDX.IO.NativeFileStream fileStream = new SharpDX.IO.NativeFileStream(filePath,
SharpDX.IO.NativeFileMode.Open, SharpDX.IO.NativeFileAccess.Read);
SharpDX.WIC.BitmapDecoder bitmapDecoder =
new SharpDX.WIC.BitmapDecoder(imagingFactory, fileStream, SharpDX.WIC.DecodeOptions.CacheOnDemand);
SharpDX.WIC.BitmapFrameDecode frame = bitmapDecoder.GetFrame(0);
SharpDX.WIC.FormatConverter converter = new SharpDX.WIC.FormatConverter(imagingFactory);
converter.Initialize(frame, SharpDX.WIC.PixelFormat.Format32bppPRGBA);
return(SharpDX.Direct2D1.Bitmap.FromWicBitmap(RenderForm.RenderTarget, converter));
}
/// <summary>
/// Loads a bitmap using WIC.
/// </summary>
/// <param name="deviceManager"></param>
/// <param name="filename"></param>
/// <returns></returns>
public static SharpDX.WIC.BitmapSource LoadBitmap(SharpDX.WIC.ImagingFactory2 factory, string filename)
{
using (var bitmapDecoder = new SharpDX.WIC.BitmapDecoder(factory, filename, SharpDX.WIC.DecodeOptions.CacheOnDemand)) {
var formatConverter = new SharpDX.WIC.FormatConverter(factory);
formatConverter.Initialize(
bitmapDecoder.GetFrame(0),
SharpDX.WIC.PixelFormat.Format32bppPRGBA,
SharpDX.WIC.BitmapDitherType.None,
null,
0.0,
SharpDX.WIC.BitmapPaletteType.Custom);
return(formatConverter);
}
}
Bitmap GetBitmap(RenderTarget target, Stream stream)
{
using (SharpDX.WIC.ImagingFactory wicFactory = new SharpDX.WIC.ImagingFactory())
{
using (SharpDX.WIC.BitmapDecoder bmpDecoder = new SharpDX.WIC.BitmapDecoder(wicFactory, stream, SharpDX.WIC.DecodeOptions.CacheOnLoad))
{
using (SharpDX.WIC.FormatConverter converter = new SharpDX.WIC.FormatConverter(wicFactory))
{
using (SharpDX.WIC.BitmapFrameDecode frameDecode = bmpDecoder.GetFrame(0))
{
converter.Initialize(frameDecode, SharpDX.WIC.PixelFormat.Format32bppBGR);
return(SharpDX.Direct2D1.Bitmap.FromWicBitmap(target, converter));
}
}
}
}
}
/// <summary>
///
/// </summary>
/// <param name="assetUri"></param>
/// <param name="backgroundImageFormatConverter"></param>
/// <param name="backgroundImageSize"></param>
public void LoadAsset(string assetUri, out SharpDX.WIC.FormatConverter backgroundImageFormatConverter, out Size2 backgroundImageSize)
{
SharpDX.WIC.ImagingFactory2 wicFactory = null;
if (_deviceManager == null)
{
wicFactory = new SharpDX.WIC.ImagingFactory2();
}
else if (_deviceManager.WICFactory == null)
{
wicFactory = new SharpDX.WIC.ImagingFactory2();
}
else
{
wicFactory = _deviceManager.WICFactory;
}
var path = Windows.ApplicationModel.Package.Current.InstalledLocation.Path;
SharpDX.WIC.BitmapDecoder bitmapDecoder = new SharpDX.WIC.BitmapDecoder(
wicFactory,
assetUri,
SharpDX.IO.NativeFileAccess.Read,
SharpDX.WIC.DecodeOptions.CacheOnDemand
);
SharpDX.WIC.BitmapFrameDecode bitmapFrameDecode = bitmapDecoder.GetFrame(0);
SharpDX.WIC.BitmapSource bitmapSource = new SharpDX.WIC.BitmapSource(bitmapFrameDecode.NativePointer);
SharpDX.WIC.FormatConverter formatConverter = new SharpDX.WIC.FormatConverter(wicFactory);
//formatConverter.Initialize( bitmapSource, SharpDX.WIC.PixelFormat.Format32bppBGRA);
formatConverter.Initialize(
bitmapSource,
SharpDX.WIC.PixelFormat.Format32bppBGRA,
SharpDX.WIC.BitmapDitherType.None,
null,
0.0f,
SharpDX.WIC.BitmapPaletteType.Custom
);
backgroundImageSize = formatConverter.Size;
backgroundImageFormatConverter = formatConverter;
}
public static Image Load(string path)
{
using (var decoder = new SharpDX.WIC.BitmapDecoder(mImageFactory,
path, SharpDX.WIC.DecodeOptions.CacheOnLoad))
{
using (var frame = decoder.GetFrame(0))
{
using (var converter = new SharpDX.WIC.FormatConverter(mImageFactory))
{
converter.Initialize(frame, SharpDX.WIC.PixelFormat.Format32bppRGBA);
byte[] data = new byte[4 * converter.Size.Width * converter.Size.Height];
converter.CopyPixels(data, 4 * converter.Size.Width);
return(new Image(new Size(converter.Size.Width, converter.Size.Height), PixelFormat.RedBlueGreenAlpha8bit, data));
}
}
}
}
public static Resource FromMemory(Device device, Stream stream)
{
var bitmapDecoder = new SharpDX.WIC.BitmapDecoder(
_Factory,
stream,
SharpDX.WIC.DecodeOptions.CacheOnDemand
);
var formatConverter = new SharpDX.WIC.FormatConverter(_Factory);
formatConverter.Initialize(
bitmapDecoder.GetFrame(0),
SharpDX.WIC.PixelFormat.Format32bppPRGBA,
SharpDX.WIC.BitmapDitherType.None,
null,
0.0,
SharpDX.WIC.BitmapPaletteType.Custom);
return(CreateTexture2DFromBitmap(device, formatConverter));
}
private SharpDX.WIC.FormatConverter DecodeImage()
{
var path = Windows.ApplicationModel.Package.Current.InstalledLocation.Path;
SharpDX.WIC.BitmapDecoder bitmapDecoder = new SharpDX.WIC.BitmapDecoder(
_deviceManager.WICFactory,
@"Assets\SydneyOperaHouse002.png",
SharpDX.IO.NativeFileAccess.Read,
SharpDX.WIC.DecodeOptions.CacheOnDemand
);
SharpDX.WIC.BitmapFrameDecode bitmapFrameDecode = bitmapDecoder.GetFrame(0);
SharpDX.WIC.BitmapSource bitmapSource = new SharpDX.WIC.BitmapSource(bitmapFrameDecode.NativePointer);
SharpDX.WIC.FormatConverter formatConverter = new SharpDX.WIC.FormatConverter(_deviceManager.WICFactory);
formatConverter.Initialize(bitmapSource, SharpDX.WIC.PixelFormat.Format32bppBGRA);
return(formatConverter);
}
/// <summary>
/// Loads a bitmap using WIC.
/// </summary>
/// <param name="deviceManager"></param>
/// <param name="filename"></param>
/// <returns></returns>
public static SharpDX.WIC.BitmapSource LoadBitmap(SharpDX.WIC.ImagingFactory2 factory, string filename)
{
var bitmapDecoder = new SharpDX.WIC.BitmapDecoder(
factory,
filename,
SharpDX.WIC.DecodeOptions.CacheOnDemand
);
var formatConverter = new SharpDX.WIC.FormatConverter(factory);
formatConverter.Initialize(
bitmapDecoder.GetFrame(0),
SharpDX.WIC.PixelFormat.Format32bppPRGBA,
SharpDX.WIC.BitmapDitherType.None,
null,
0.0,
SharpDX.WIC.BitmapPaletteType.Custom);
return formatConverter;
}
/// <summary>
/// Loads a bitmap using WIC.
/// </summary>
/// <param name="bitmapPath"></param>
/// <returns></returns>
public SharpDX.WIC.BitmapSource LoadBitmap(string path)
{
if (!File.Exists(path))
{
return(null);
}
var bitmapDecoder = new SharpDX.WIC.BitmapDecoder(factory, path, SharpDX.WIC.DecodeOptions.CacheOnDemand);
var formatConverter = new SharpDX.WIC.FormatConverter(factory);
formatConverter.Initialize(
bitmapDecoder.GetFrame(0),
SharpDX.WIC.PixelFormat.Format32bppPRGBA,
SharpDX.WIC.BitmapDitherType.None,
null,
0.0,
SharpDX.WIC.BitmapPaletteType.Custom);
return(formatConverter);
}
/// <summary>
/// Loads a bitmap using WIC.
/// </summary>
/// <param name="deviceManager"></param>
/// <param name="filename"></param>
/// <returns></returns>
public static SharpDX.WIC.BitmapSource LoadBitmap(SharpDX.WIC.ImagingFactory2 factory, string filename)
{
//filename = Windows.ApplicationModel.Package.Current.InstalledLocation.Path + filename;
var bitmapDecoder = new SharpDX.WIC.BitmapDecoder(
factory,
filename,
SharpDX.WIC.DecodeOptions.CacheOnDemand
);
var formatConverter = new SharpDX.WIC.FormatConverter(factory);
formatConverter.Initialize(
bitmapDecoder.GetFrame(0),
SharpDX.WIC.PixelFormat.Format32bppPRGBA,
SharpDX.WIC.BitmapDitherType.None,
null,
0.0,
SharpDX.WIC.BitmapPaletteType.Custom);
return(formatConverter);
}
private void LoadBitmap(RenderTarget device, byte[] bytes)
{
if (device == null)
{
throw new ArgumentNullException(nameof(device));
}
if (bytes == null)
{
throw new ArgumentNullException(nameof(bytes));
}
try
{
var stream = new MemoryStream(bytes);
SharpDX.WIC.BitmapDecoder decoder = new SharpDX.WIC.BitmapDecoder(ImagingFactory, stream, SharpDX.WIC.DecodeOptions.CacheOnDemand);
var frame = decoder.GetFrame(0);
SharpDX.WIC.FormatConverter converter = new SharpDX.WIC.FormatConverter(ImagingFactory);
try
{
// normal ARGB images (Bitmaps / png tested)
converter.Initialize(frame, SharpDX.WIC.PixelFormat.Format32bppRGBA1010102);
}
catch
{
// falling back to RGB if unsupported
converter.Initialize(frame, SharpDX.WIC.PixelFormat.Format32bppRGB);
}
SharpDXBitmap = Bitmap.FromWicBitmap(device, converter);
converter.Dispose();
frame.Dispose();
decoder.Dispose();
stream.Dispose();
}
catch (Exception ex)
{
throw new FormatException("Invalid or unsupported image format!", ex);
}
}
private SharpDX.Direct2D1.Bitmap CreateFromBitmap(SharpDX.Direct2D1.RenderTarget InRenderTarget, Bitmap InBitmap)
{
using (System.IO.MemoryStream ms = new System.IO.MemoryStream())
{
InBitmap.Save(ms, System.Drawing.Imaging.ImageFormat.Png);
using (SharpDX.WIC.BitmapDecoder bitDecorder =
new SharpDX.WIC.BitmapDecoder(Direct2DDrawingSystem.instance.ImagingFactory,
ms,
SharpDX.WIC.DecodeOptions.CacheOnDemand)
)
{
using (SharpDX.WIC.BitmapFrameDecode bfDecode = bitDecorder.GetFrame(0))
{
using (SharpDX.WIC.FormatConverter fConverter = new SharpDX.WIC.FormatConverter(Direct2DDrawingSystem.instance.ImagingFactory))
{
fConverter.Initialize(bfDecode, SharpDX.WIC.PixelFormat.Format32bppPBGRA, SharpDX.WIC.BitmapDitherType.None, null, 0, SharpDX.WIC.BitmapPaletteType.Custom);
return(SharpDX.Direct2D1.Bitmap.FromWicBitmap(InRenderTarget, fConverter));
}
}
}
}
}
public static DirectXResource Load(DirectXContext dx, byte[] buffer)
{
using (MemoryStream stream = new MemoryStream(buffer))
{
var bitmapDecoder = new SharpDX.WIC.BitmapDecoder(
dx.ImagingFactory2,
stream,
SharpDX.WIC.DecodeOptions.CacheOnLoad);
var formatConverter = new SharpDX.WIC.FormatConverter(dx.ImagingFactory2);
formatConverter.Initialize(
bitmapDecoder.GetFrame(0),
SharpDX.WIC.PixelFormat.Format32bppPRGBA,
SharpDX.WIC.BitmapDitherType.None,
null,
0.0,
SharpDX.WIC.BitmapPaletteType.Custom);
//var bmp = TextureLoader.LoadBitmap(dx, stream);
return(TextureLoader.CreateTexture2DFromBitmap(dx, formatConverter));
}
}
private void Initialize(s.WIC.BitmapDecoder decoder)
{
using (var frame = decoder.GetFrame(0))
{
using (var f = new s.WIC.FormatConverter(Factory))
{
f.Initialize(
frame,
s.WIC.PixelFormat.Format32bppBGRA,
s.WIC.BitmapDitherType.None,
null,
0f,
s.WIC.BitmapPaletteType.MedianCut);
sd.RenderTarget renderTarget = null; // BUGBUG: fix
Control =
sd.Bitmap.FromWicBitmap(
renderTarget: null, // TODO
wicBitmapSource: frame);
}
}
}
public Texture2D LoadTexture(System.Drawing.Bitmap b)
{
System.IO.MemoryStream ms = new System.IO.MemoryStream();
b.Save(ms, System.Drawing.Imaging.ImageFormat.Png);
ms.Seek(0, System.IO.SeekOrigin.Begin);
SharpDX.WIC.BitmapDecoder decoder = new SharpDX.WIC.BitmapDecoder(ImageFactory, ms, SharpDX.WIC.DecodeOptions.CacheOnDemand);
SharpDX.WIC.FormatConverter converter = new SharpDX.WIC.FormatConverter(ImageFactory);
converter.Initialize(decoder.GetFrame(0), SharpDX.WIC.PixelFormat.Format32bppPRGBA, SharpDX.WIC.BitmapDitherType.None, null, 0.0, SharpDX.WIC.BitmapPaletteType.Custom);
SharpDX.WIC.BitmapSource bitmap = converter;
int stride = bitmap.Size.Width * 4;
DataStream buffer = new DataStream(bitmap.Size.Height * stride, true, true);
bitmap.CopyPixels(stride, buffer);
Texture2D texture = new Texture2D(Device, new Texture2DDescription()
{
Width = bitmap.Size.Width, Height = bitmap.Size.Height, ArraySize = 1, BindFlags = BindFlags.ShaderResource, Usage = ResourceUsage.Immutable, CpuAccessFlags = CpuAccessFlags.None, Format = Format.R8G8B8A8_UNorm, MipLevels = 1, OptionFlags = ResourceOptionFlags.None, SampleDescription = new SampleDescription(1, 0)
}, new DataRectangle(buffer.DataPointer, stride));
bitmap.Dispose();
buffer.Dispose();
ms.Dispose();
return(texture);
}
private SharpDX.WIC.FormatConverter DecodeImage()
{
var path = Windows.ApplicationModel.Package.Current.InstalledLocation.Path;
SharpDX.WIC.BitmapDecoder bitmapDecoder = new SharpDX.WIC.BitmapDecoder(
_deviceManager.WICFactory,
@"Assets\heightmap.png",
SharpDX.IO.NativeFileAccess.Read,
SharpDX.WIC.DecodeOptions.CacheOnDemand
);
SharpDX.WIC.BitmapFrameDecode bitmapFrameDecode = bitmapDecoder.GetFrame(0);
SharpDX.WIC.BitmapSource bitmapSource = new SharpDX.WIC.BitmapSource(bitmapFrameDecode.NativePointer);
SharpDX.WIC.FormatConverter formatConverter = new SharpDX.WIC.FormatConverter(_deviceManager.WICFactory);
//formatConverter.Initialize( bitmapSource, SharpDX.WIC.PixelFormat.Format32bppBGRA);
formatConverter.Initialize(
bitmapSource,
SharpDX.WIC.PixelFormat.Format32bppBGRA,
SharpDX.WIC.BitmapDitherType.None,
null,
0.0f,
SharpDX.WIC.BitmapPaletteType.Custom
);
return formatConverter;
}
public void CreateDeviceDependentResourcesAsync(DeviceResources deviceResources)
{
byte[] bytes = Convert.FromBase64String(spriteImg);
Stream stream = new MemoryStream(bytes);
var factory = new SharpDX.WIC.ImagingFactory2();
var bitmapDecoder = new SharpDX.WIC.BitmapDecoder(
factory,
stream,
SharpDX.WIC.DecodeOptions.CacheOnDemand
);
var formatConverter = new SharpDX.WIC.FormatConverter(factory);
formatConverter.Initialize(
bitmapDecoder.GetFrame(0),
SharpDX.WIC.PixelFormat.Format32bppPRGBA,
SharpDX.WIC.BitmapDitherType.None,
null,
0.0,
SharpDX.WIC.BitmapPaletteType.Custom);
SharpDX.WIC.BitmapSource bitmapSource = formatConverter;
imageWidth = bitmapSource.Size.Width;
imageHeight = bitmapSource.Size.Height;
var height = bitmapSource.Size.Height * Spritesheet.textureScaleFactor;
var width = bitmapSource.Size.Width * Spritesheet.textureScaleFactor;
BlendStateDescription blendSdesc = new BlendStateDescription();
blendSdesc.IndependentBlendEnable = false;
blendSdesc.AlphaToCoverageEnable = false;
blendSdesc.RenderTarget[0].IsBlendEnabled = true;
blendSdesc.RenderTarget[0].SourceBlend = BlendOption.SourceAlpha;
blendSdesc.RenderTarget[0].DestinationBlend = BlendOption.InverseSourceAlpha;
blendSdesc.RenderTarget[0].BlendOperation = BlendOperation.Add;
blendSdesc.RenderTarget[0].SourceAlphaBlend = BlendOption.One;
blendSdesc.RenderTarget[0].DestinationAlphaBlend = BlendOption.Zero;
blendSdesc.RenderTarget[0].AlphaBlendOperation = BlendOperation.Add;
blendSdesc.RenderTarget[0].RenderTargetWriteMask = ColorWriteMaskFlags.All;
BlendState blendS = new BlendState(deviceResources.D3DDevice, blendSdesc);
deviceResources.D3DDeviceContext.OutputMerger.SetBlendState(blendS);
// Load mesh vertices. Each vertex has a position and a color.
// Note that the cube size has changed from the default DirectX app
// template. Windows Holographic is scaled in meters, so to draw the
// cube at a comfortable size we made the cube width 0.2 m (20 cm).
VertexPositionTexture[] cubeVertices =
{
new VertexPositionTexture(new System.Numerics.Vector3(-1f * width, -1f * height, 0f), new System.Numerics.Vector2(0.0f, 1.0f)),
new VertexPositionTexture(new System.Numerics.Vector3(1f * width, -1f * height, 0f), new System.Numerics.Vector2(1.0f, 1.0f)),
new VertexPositionTexture(new System.Numerics.Vector3(-1f * width, 1f * height, 0f), new System.Numerics.Vector2(0.0f, 0.0f)),
new VertexPositionTexture(new System.Numerics.Vector3(1f * width, 1f * height, 0f), new System.Numerics.Vector2(1.0f, 0.0f))
};
BufferDescription mdescription = new BufferDescription(sizeof(float) * 5 * cubeVertices.Length, ResourceUsage.Dynamic, BindFlags.VertexBuffer, CpuAccessFlags.Write, ResourceOptionFlags.None, 0);
vertexBuffer = this.ToDispose(SharpDX.Direct3D11.Buffer.Create(
deviceResources.D3DDevice,
cubeVertices,
mdescription));
//vertexBuffer = this.ToDispose(SharpDX.Direct3D11.Buffer.Create(
// deviceResources.D3DDevice,
// SharpDX.Direct3D11.BindFlags.VertexBuffer,
// cubeVertices,
// 0,
// ResourceUsage.Dynamic, CpuAccessFlags.Write));
// Load mesh indices. Each trio of indices represents
// a triangle to be rendered on the screen.
// For example: 0,2,1 means that the vertices with indexes
// 0, 2 and 1 from the vertex buffer compose the
// first triangle of this mesh.
ushort[] cubeIndices =
{
2, 1, 0, // -x
2, 3, 1,
//back face
2, 0, 1, // -x
2, 1, 3,
};
indexCount = cubeIndices.Length;
indexBuffer = this.ToDispose(SharpDX.Direct3D11.Buffer.Create(
deviceResources.D3DDevice,
SharpDX.Direct3D11.BindFlags.IndexBuffer,
cubeIndices));
// Create a constant buffer to store the model matrix.
modelConstantBuffer = this.ToDispose(SharpDX.Direct3D11.Buffer.Create(
deviceResources.D3DDevice,
SharpDX.Direct3D11.BindFlags.ConstantBuffer,
ref modelConstantBufferData));
//Load the image
Texture2D texture = TextureLoader.CreateTexture2DFromBitmap(deviceResources.D3DDevice, bitmapSource);
textureView = new ShaderResourceView(deviceResources.D3DDevice, texture);
deviceResources.D3DDeviceContext.PixelShader.SetShaderResource(0, textureView);
//Load the sampler
SamplerStateDescription samplerDesc = new SamplerStateDescription();
samplerDesc.AddressU = TextureAddressMode.Wrap;
samplerDesc.AddressV = TextureAddressMode.Wrap;
samplerDesc.AddressW = TextureAddressMode.Wrap;
samplerDesc.ComparisonFunction = Comparison.Never;
samplerDesc.Filter = Filter.MinMagMipLinear;
samplerDesc.MaximumLod = float.MaxValue;
SamplerState sampler = new SamplerState(deviceResources.D3DDevice, samplerDesc);
deviceResources.D3DDeviceContext.PixelShader.SetSampler(0, sampler);
hasLoaded = true;
}
///// <summary>
/////
///// </summary>
///// <param name="assetUri"></param>
///// <param name="backgroundImageFormatConverter"></param>
///// <param name="backgroundImageSize"></param>
//public void LoadAsset(
// SharpDX.WIC.ImagingFactory2 wicFactory,
// string assetUri,
// out SharpDX.WIC.FormatConverter backgroundImageFormatConverter,
// out DrawingSize backgroundImageSize)
//{
// //var path = Windows.ApplicationModel.Package.Current.InstalledLocation.Path;
// SharpDX.WIC.BitmapDecoder bitmapDecoder = new SharpDX.WIC.BitmapDecoder(
// wicFactory,
// assetUri,
// SharpDX.IO.NativeFileAccess.Read,
// SharpDX.WIC.DecodeOptions.CacheOnDemand
// );
// SharpDX.WIC.BitmapFrameDecode bitmapFrameDecode = bitmapDecoder.GetFrame(0);
// SharpDX.WIC.BitmapSource bitmapSource = new SharpDX.WIC.BitmapSource(bitmapFrameDecode.NativePointer);
// SharpDX.WIC.FormatConverter formatConverter = new SharpDX.WIC.FormatConverter(wicFactory);
// //formatConverter.Initialize( bitmapSource, SharpDX.WIC.PixelFormat.Format32bppBGRA);
// formatConverter.Initialize(
// bitmapSource,
// SharpDX.WIC.PixelFormat.Format32bppBGRA,
// SharpDX.WIC.BitmapDitherType.None,
// null,
// 0.0f,
// SharpDX.WIC.BitmapPaletteType.Custom
// );
// backgroundImageSize = formatConverter.Size;
// backgroundImageFormatConverter = formatConverter;
//}
/// <summary>
/// Loads bitmap asynchronously and injects into global variables. I need to work out how to NOT make them global
/// </summary>
/// <param name="assetNativeUri"></param>
/// <returns></returns>
public async Task<Tuple<SharpDX.WIC.FormatConverter, Size2, Stream>> LoadAssetAsync(
SharpDX.WIC.ImagingFactory2 wicFactory,
string assetNativeUri,
string cacheId,
string path = ""
)
{
if (_listOfAssets.ContainsKey(cacheId)) return _listOfAssets[cacheId];
SharpDX.WIC.FormatConverter _backgroundImageFormatConverter = null;
Size2 _backgroundImageSize = new Size2(0, 0);
Windows.Storage.StorageFile storageFile = null;
if(path == string.Empty) {
path = Windows.ApplicationModel.Package.Current.InstalledLocation.Path;
storageFile = await Windows.Storage.StorageFile.GetFileFromPathAsync(path + assetNativeUri);
}
else if (path == "PicturesLibrary")
{
var assetNativeUriParts = assetNativeUri.Split("\\".ToCharArray());
var foundFolder = await Windows.Storage.KnownFolders.PicturesLibrary.GetFolderAsync(assetNativeUriParts[0]);
storageFile = await foundFolder.GetFileAsync(assetNativeUriParts[1]);
}
else if (path == "PublicPicturesLibrary")
{
var assetNativeUriParts = assetNativeUri.Split("\\".ToCharArray());
var foundFolder = await Windows.Storage.KnownFolders.PicturesLibrary.GetFolderAsync(assetNativeUriParts[0]);
storageFile = await foundFolder.GetFileAsync(assetNativeUriParts[1]);
}
if (storageFile == null) return null;
Stream ms = await storageFile.OpenStreamForReadAsync(); //ras.GetResults().AsStreamForRead())
//var data = SharpDX.IO.NativeFile.ReadAllBytes(assetNativeUri);
//using (System.IO.MemoryStream ms = new System.IO.MemoryStream(data))
{
if (ms != null)
{
SharpDX.WIC.BitmapDecoder bitmapDecoder = new SharpDX.WIC.BitmapDecoder(
wicFactory,
ms,
SharpDX.WIC.DecodeOptions.CacheOnDemand
);
{
using (SharpDX.WIC.BitmapFrameDecode bitmapFrameDecode = bitmapDecoder.GetFrame(0))
{
using(SharpDX.WIC.BitmapSource bitmapSource = new SharpDX.WIC.BitmapSource(bitmapFrameDecode.NativePointer))
{
SharpDX.WIC.FormatConverter formatConverter = new SharpDX.WIC.FormatConverter(wicFactory);
//formatConverter.Initialize( bitmapSource, SharpDX.WIC.PixelFormat.Format32bppBGRA);
formatConverter.Initialize(
bitmapSource,
SharpDX.WIC.PixelFormat.Format32bppBGRA,
SharpDX.WIC.BitmapDitherType.None,
null,
0.0f,
SharpDX.WIC.BitmapPaletteType.Custom
);
_backgroundImageSize = formatConverter.Size;
_backgroundImageFormatConverter = formatConverter;
//return Tuple.Create<SharpDX.WIC.FormatConverter, Size2>(_backgroundImageFormatConverter, _backgroundImageSize);
}
}
}
}
}
//ras.Close();
var ret = Tuple.Create<SharpDX.WIC.FormatConverter, Size2, Stream>(_backgroundImageFormatConverter, _backgroundImageSize, ms);
_listOfAssets.Add(cacheId, ret);
return ret;
}
private static unsafe Texture3D CreateTexture3D(DirectXContext dx, byte[] file)
{
using MemoryStream stream = new MemoryStream(file);
using var bitmapDecoder = new SharpDX.WIC.BitmapDecoder(
dx.ImagingFactory2,
stream,
SharpDX.WIC.DecodeOptions.CacheOnLoad);
using var bitmapSource = new SharpDX.WIC.FormatConverter(dx.ImagingFactory2);
bitmapSource.Initialize(
bitmapDecoder.GetFrame(0),
SharpDX.WIC.PixelFormat.Format32bppPRGBA,
SharpDX.WIC.BitmapDitherType.None,
null,
0.0,
SharpDX.WIC.BitmapPaletteType.Custom);
int width = bitmapSource.Size.Width;
int stride = width * 4;
int height = bitmapSource.Size.Height;
var source = new byte[stride * height];
bitmapSource.CopyPixels(source, stride);
var target = new byte[stride * height];
int cubeWidth = 64;
var macro_width = width / cubeWidth;
var macro_height = height / cubeWidth;
IntPtr ptr;
fixed(byte *bbuffer = source)
fixed(byte *bcursor = target)
{
int *buffer = (int *)bbuffer;
int *cursor = (int *)bcursor;
for (int z = 0; z < cubeWidth; ++z)
{
int z_x = (z % macro_width) * cubeWidth;
int z_y = (z / macro_height) * cubeWidth;
for (int y = 0; y < cubeWidth; ++y)
{
int row_index = width * (z_y + y);
for (int x = 0; x < cubeWidth; ++x)
{
int index = row_index + z_x + x;
*cursor = *(buffer + index);
cursor += 1;
}
}
}
ptr = (IntPtr)bcursor;
}
var rowSizeBits = cubeWidth * 32;
var sliceSizeBytes = cubeWidth * rowSizeBits / 8;
var newRowSize = rowSizeBits / 8;
var newSlizeSize = sliceSizeBytes;
var data = new DataBox(ptr, newRowSize, newSlizeSize);
return(new Texture3D(dx.Device, new Texture3DDescription()
{
Width = cubeWidth,
Height = cubeWidth,
Depth = cubeWidth,
BindFlags = BindFlags.ShaderResource,
Usage = ResourceUsage.Default,
CpuAccessFlags = CpuAccessFlags.None,
Format = SharpDX.DXGI.Format.R8G8B8A8_UNorm,
MipLevels = 1,
OptionFlags = ResourceOptionFlags.None,
}, new[] { data }));
}
///// <summary>
/////
///// </summary>
///// <param name="assetUri"></param>
///// <param name="backgroundImageFormatConverter"></param>
///// <param name="backgroundImageSize"></param>
//public void LoadAsset(
// SharpDX.WIC.ImagingFactory2 wicFactory,
// string assetUri,
// out SharpDX.WIC.FormatConverter backgroundImageFormatConverter,
// out DrawingSize backgroundImageSize)
//{
// //var path = Windows.ApplicationModel.Package.Current.InstalledLocation.Path;
// SharpDX.WIC.BitmapDecoder bitmapDecoder = new SharpDX.WIC.BitmapDecoder(
// wicFactory,
// assetUri,
// SharpDX.IO.NativeFileAccess.Read,
// SharpDX.WIC.DecodeOptions.CacheOnDemand
// );
// SharpDX.WIC.BitmapFrameDecode bitmapFrameDecode = bitmapDecoder.GetFrame(0);
// SharpDX.WIC.BitmapSource bitmapSource = new SharpDX.WIC.BitmapSource(bitmapFrameDecode.NativePointer);
// SharpDX.WIC.FormatConverter formatConverter = new SharpDX.WIC.FormatConverter(wicFactory);
// //formatConverter.Initialize( bitmapSource, SharpDX.WIC.PixelFormat.Format32bppBGRA);
// formatConverter.Initialize(
// bitmapSource,
// SharpDX.WIC.PixelFormat.Format32bppBGRA,
// SharpDX.WIC.BitmapDitherType.None,
// null,
// 0.0f,
// SharpDX.WIC.BitmapPaletteType.Custom
// );
// backgroundImageSize = formatConverter.Size;
// backgroundImageFormatConverter = formatConverter;
//}
/// <summary>
/// Loads bitmap asynchronously and injects into global variables. I need to work out how to NOT make them global
/// </summary>
/// <param name="assetNativeUri"></param>
/// <returns></returns>
public async Task <Tuple <SharpDX.WIC.FormatConverter, Size2, Stream> > LoadAssetAsync(
SharpDX.WIC.ImagingFactory2 wicFactory,
string assetNativeUri,
string cacheId,
string path = ""
)
{
if (_listOfAssets.ContainsKey(cacheId))
{
return(_listOfAssets[cacheId]);
}
SharpDX.WIC.FormatConverter _backgroundImageFormatConverter = null;
Size2 _backgroundImageSize = new Size2(0, 0);
Windows.Storage.StorageFile storageFile = null;
if (path == string.Empty)
{
path = Windows.ApplicationModel.Package.Current.InstalledLocation.Path;
storageFile = await Windows.Storage.StorageFile.GetFileFromPathAsync(path + assetNativeUri);
}
else if (path == "PicturesLibrary")
{
var assetNativeUriParts = assetNativeUri.Split("\\".ToCharArray());
var foundFolder = await Windows.Storage.KnownFolders.PicturesLibrary.GetFolderAsync(assetNativeUriParts[0]);
storageFile = await foundFolder.GetFileAsync(assetNativeUriParts[1]);
}
else if (path == "PublicPicturesLibrary")
{
var assetNativeUriParts = assetNativeUri.Split("\\".ToCharArray());
var foundFolder = await Windows.Storage.KnownFolders.PicturesLibrary.GetFolderAsync(assetNativeUriParts[0]);
storageFile = await foundFolder.GetFileAsync(assetNativeUriParts[1]);
}
if (storageFile == null)
{
return(null);
}
Stream ms = await storageFile.OpenStreamForReadAsync(); //ras.GetResults().AsStreamForRead())
//var data = SharpDX.IO.NativeFile.ReadAllBytes(assetNativeUri);
//using (System.IO.MemoryStream ms = new System.IO.MemoryStream(data))
{
if (ms != null)
{
SharpDX.WIC.BitmapDecoder bitmapDecoder = new SharpDX.WIC.BitmapDecoder(
wicFactory,
ms,
SharpDX.WIC.DecodeOptions.CacheOnDemand
);
{
using (SharpDX.WIC.BitmapFrameDecode bitmapFrameDecode = bitmapDecoder.GetFrame(0))
{
using (SharpDX.WIC.BitmapSource bitmapSource = new SharpDX.WIC.BitmapSource(bitmapFrameDecode.NativePointer))
{
SharpDX.WIC.FormatConverter formatConverter = new SharpDX.WIC.FormatConverter(wicFactory);
//formatConverter.Initialize( bitmapSource, SharpDX.WIC.PixelFormat.Format32bppBGRA);
formatConverter.Initialize(
bitmapSource,
SharpDX.WIC.PixelFormat.Format32bppBGRA,
SharpDX.WIC.BitmapDitherType.None,
null,
0.0f,
SharpDX.WIC.BitmapPaletteType.Custom
);
_backgroundImageSize = formatConverter.Size;
_backgroundImageFormatConverter = formatConverter;
//return Tuple.Create<SharpDX.WIC.FormatConverter, Size2>(_backgroundImageFormatConverter, _backgroundImageSize);
}
}
}
}
}
//ras.Close();
var ret = Tuple.Create <SharpDX.WIC.FormatConverter, Size2, Stream>(_backgroundImageFormatConverter, _backgroundImageSize, ms);
_listOfAssets.Add(cacheId, ret);
return(ret);
}
public static SharpDX.WIC.BitmapSource LoadBitmap(SharpDX.WIC.ImagingFactory2 factory, Stream stream)
{
var bitmapDecoder = new SharpDX.WIC.BitmapDecoder(
factory,
stream,
SharpDX.WIC.DecodeOptions.CacheOnDemand
);
return LoadBitmap(bitmapDecoder, factory);
}
/// <summary>
///
/// </summary>
/// <param name="assetUri"></param>
/// <param name="backgroundImageFormatConverter"></param>
/// <param name="backgroundImageSize"></param>
public void LoadAsset(string assetUri, out SharpDX.WIC.FormatConverter backgroundImageFormatConverter, out Size2 backgroundImageSize)
{
SharpDX.WIC.ImagingFactory2 wicFactory = null;
if (_deviceManager == null) wicFactory = new SharpDX.WIC.ImagingFactory2();
else if (_deviceManager.WICFactory == null) wicFactory = new SharpDX.WIC.ImagingFactory2();
else wicFactory = _deviceManager.WICFactory;
var path = Windows.ApplicationModel.Package.Current.InstalledLocation.Path;
SharpDX.WIC.BitmapDecoder bitmapDecoder = new SharpDX.WIC.BitmapDecoder(
wicFactory,
assetUri,
SharpDX.IO.NativeFileAccess.Read,
SharpDX.WIC.DecodeOptions.CacheOnDemand
);
SharpDX.WIC.BitmapFrameDecode bitmapFrameDecode = bitmapDecoder.GetFrame(0);
SharpDX.WIC.BitmapSource bitmapSource = new SharpDX.WIC.BitmapSource(bitmapFrameDecode.NativePointer);
SharpDX.WIC.FormatConverter formatConverter = new SharpDX.WIC.FormatConverter(wicFactory);
//formatConverter.Initialize( bitmapSource, SharpDX.WIC.PixelFormat.Format32bppBGRA);
formatConverter.Initialize(
bitmapSource,
SharpDX.WIC.PixelFormat.Format32bppBGRA,
SharpDX.WIC.BitmapDitherType.None,
null,
0.0f,
SharpDX.WIC.BitmapPaletteType.Custom
);
backgroundImageSize = formatConverter.Size;
backgroundImageFormatConverter = formatConverter;
}
/// <summary>
/// This doesnt work! SharpDX errors when trying to open a local system file (not relative)
/// </summary>
/// <param name="assetNativeUri"></param>
/// <param name="backgroundImageFormatConverter"></param>
/// <param name="backgroundImageSize"></param>
public void LoadNativeAsset(string assetNativeUri, out SharpDX.WIC.FormatConverter backgroundImageFormatConverter, out Size2 backgroundImageSize)
{
var path = Windows.ApplicationModel.Package.Current.InstalledLocation.Path;
var nativeFileStream = new SharpDX.IO.NativeFileStream(
assetNativeUri,
SharpDX.IO.NativeFileMode.Open,
SharpDX.IO.NativeFileAccess.Read,
SharpDX.IO.NativeFileShare.Read);
var r = SharpDX.IO.NativeFile.ReadAllBytes(assetNativeUri);
var data = SharpDX.IO.NativeFile.ReadAllBytes(assetNativeUri);
using (System.IO.MemoryStream ms = new System.IO.MemoryStream(data))
{
if (ms != null)
{
using (SharpDX.WIC.BitmapDecoder bitmapDecoder = new SharpDX.WIC.BitmapDecoder(
_deviceManager.WICFactory,
ms,
SharpDX.WIC.DecodeOptions.CacheOnDemand
))
{
using (SharpDX.WIC.BitmapFrameDecode bitmapFrameDecode = bitmapDecoder.GetFrame(0))
{
using (SharpDX.WIC.BitmapSource bitmapSource = new SharpDX.WIC.BitmapSource(bitmapFrameDecode.NativePointer))
{
SharpDX.WIC.FormatConverter formatConverter = new SharpDX.WIC.FormatConverter(_deviceManager.WICFactory);
//formatConverter.Initialize( bitmapSource, SharpDX.WIC.PixelFormat.Format32bppBGRA);
formatConverter.Initialize(
bitmapSource,
SharpDX.WIC.PixelFormat.Format32bppBGRA,
SharpDX.WIC.BitmapDitherType.None,
null,
0.0f,
SharpDX.WIC.BitmapPaletteType.Custom
);
backgroundImageSize = formatConverter.Size;
backgroundImageFormatConverter = formatConverter;
}
}
}
}
}
backgroundImageFormatConverter = null;
backgroundImageSize = new Size2(0, 0);
}
