private void ReleaseResources()
{
ReleaseD2DObjects();
ReleaseRenderingObjects();
void ReleaseD2DObjects()
{
renderTarget2d?.Dispose();
surface?.Dispose();
renderView?.Dispose();
backBuffer?.Dispose();
swapChain?.Dispose();
device?.Dispose();
factoryWrite?.Dispose();
factory2d?.Dispose();
factory?.Dispose();
}
void ReleaseRenderingObjects()
{
foreach (var cell in cells)
{
cell.Dispose();
}
textFormat?.Dispose();
sColorBrush?.Dispose();
}
}
public void InitRendering()
{
try
{
lock (_drawLock)
{
m_Ready = false;
ResizeRedraw = true;
var desc = new SwapChainDescription
{
BufferCount = 2,
ModeDescription = new ModeDescription(ClientSize.Width, ClientSize.Height, new Rational(60, 1),
Format.R8G8B8A8_UNorm),
IsWindowed = true,
OutputHandle = Handle,
SampleDescription = new SampleDescription(1, 0),
SwapEffect = SwapEffect.Discard,
Usage = Usage.RenderTargetOutput | Usage.Shared
};
Device.CreateWithSwapChain(DriverType.Hardware,
DeviceCreationFlags.BgraSupport,
new[] { SharpDX.Direct3D.FeatureLevel.Level_9_3 },
desc,
out device,
out swapChain);
var d2dFactory = new SharpDX.Direct2D1.Factory();
Factory factory = swapChain.GetParent <Factory>();
factory.MakeWindowAssociation(Handle, WindowAssociationFlags.IgnoreAll);
Texture2D backBuffer = Resource.FromSwapChain <Texture2D>(swapChain, 0);
surface = backBuffer.QueryInterface <Surface>();
d2dRenderTarget = new SharpDX.Direct2D1.RenderTarget(d2dFactory, surface,
new RenderTargetProperties(new PixelFormat(Format.Unknown, AlphaMode.Premultiplied)));
var bitmapProperties = new BitmapProperties(new PixelFormat(Format.B8G8R8A8_UNorm, AlphaMode.Ignore));
clientArea = new RawRectangleF
{
Left = 0,
Top = 0,
Bottom = ClientSize.Height,
Right = ClientSize.Width
};
factory.Dispose();
backBuffer.Dispose();
m_Ready = true;
}
}
catch (Exception ee)
{
}
}
public void Dispose()
{
renderView.Dispose();
backBuffer.Dispose();
device.Dispose();
swapChain.Dispose();
factory.Dispose();
}
public void TestDXGI()
{
// Force to load DXGI assembly
var factory = new Factory();
factory.Dispose();
// Look for DXGI descriptor SharpDX.DXGI.ResultCode.DeviceRemoved
var descriptor = ResultDescriptor.Find(0x887A0005);
Assert.AreEqual(descriptor.NativeApiCode, "DXGI_ERROR_DEVICE_REMOVED");
}
//overall end drawing
public static void dispose()
{
rtv.Dispose();
backBuffer.Dispose();
dev.ImmediateContext.ClearState();
dev.ImmediateContext.Flush();
dev.Dispose();
sc.Dispose();
fact.Dispose();
}
public void Destroy()
{
swapChain.Dispose();
backBuffer.Dispose();
device.ImmediateContext.ClearState();
device.ImmediateContext.Flush();
device.Dispose();
renderView.Dispose();
factory.Dispose();
}
public void Dispose()
{
// Release all resources
figures.Dispose();
if (ctx != null)
{
ctx.ClearState();
ctx.Flush();
ctx.Dispose();
}
if (il != null)
{
il.Dispose();
}
if (effect != null)
{
effect.Dispose();
}
if (hmd != null)
{
keyboard.Dispose();
directInput.Dispose();
mtex.Dispose();
layers.Dispose();
eye_texes[0].Dispose();
eye_texes[1].Dispose();
default_rasterizer_state.Dispose();
default_depth_stencil_state.Dispose();
default_blend_state.Dispose();
ztex_view.Dispose();
ztex.Dispose();
buf0_view.Dispose();
buf0.Dispose();
swap_chain.Dispose();
dxgi_factory.Dispose();
// Disposing the device, before the hmd, will cause the hmd to fail when disposing.
// Disposing the device, after the hmd, will cause the dispose of the device to fail.
// It looks as if the hmd steals ownership of the device and destroys it, when it's shutting down.
// device.Dispose();
hmd.Dispose();
}
oculus.Dispose();
}
public void TestDXGI()
{
// Force to load DXGI assembly
var factory = new Factory();
factory.Dispose();
// Look for DXGI descriptor SharpDX.DXGI.ResultCode.DeviceRemoved
var descriptor = ResultDescriptor.Find(0x887A0005);
Assert.AreEqual(descriptor.NativeApiCode, "DXGI_ERROR_DEVICE_REMOVED");
}
public void Dispose()
{
_isRunning = false;
render2d.Dispose();
device.Dispose();
swapChain.Dispose();
factory2d.Dispose();
factoryText.Dispose();
factoryDX.Dispose();
brush.Dispose();
}
private void InitializeForm()
{
ModeDescription modeDescription = new ModeDescription()
{
Width = ClientSize.Width,
Height = ClientSize.Height,
RefreshRate = new Rational(60, 1),
Format = Format.R8G8B8A8_UNorm
};
SwapChainDescription desc = new SwapChainDescription()
{
BufferCount = 1,
ModeDescription = modeDescription,
IsWindowed = true,
OutputHandle = Handle,
SampleDescription = new SampleDescription(1, 0),
SwapEffect = SwapEffect.Discard,
Usage = Usage.RenderTargetOutput
};
// Create Device and SwapChain
SharpDX.Direct3D11.Device.CreateWithSwapChain(DriverType.Hardware, DeviceCreationFlags.BgraSupport,
new[] { SharpDX.Direct3D.FeatureLevel.Level_11_1 }, desc, out SharpDX.Direct3D11.Device device, out SwapChain swapChain);
SharpDX.Direct2D1.Factory d2dFactory = new SharpDX.Direct2D1.Factory();
// Ignore all windows events
SharpDX.DXGI.Factory factory = swapChain.GetParent <SharpDX.DXGI.Factory>();
factory.MakeWindowAssociation(Handle, WindowAssociationFlags.IgnoreAll);
Texture2D backBuffer = SharpDX.Direct3D11.Resource.FromSwapChain <Texture2D>(swapChain, 0);
RenderTargetView renderView = new RenderTargetView(device, backBuffer);
Surface surface = backBuffer.QueryInterface <Surface>();
RenderTarget d2dRenderTarget = new RenderTarget(d2dFactory, surface,
new RenderTargetProperties(new PixelFormat(Format.Unknown, SharpDX.Direct2D1.AlphaMode.Premultiplied)));
// Release all resources
renderView.Dispose();
backBuffer.Dispose();
device.ImmediateContext.ClearState();
device.ImmediateContext.Flush();
device.Dispose();
factory.Dispose();
RulerRender thisForm = this;
Manager = new Manager(ref thisForm, ref d2dRenderTarget, ref swapChain);
}
static void D2d()
{
var plugfire = new Plugfire();
InitializeXAudio2();
//var fileStream = new NativeFileStream(@"D:\plug17.mp3", NativeFileMode.Open, NativeFileAccess.Read);
var embeddedStream = Assembly.GetEntryAssembly().GetManifestResourceStream(typeof(Program), "music.mp3");
var audioPlayer = new AudioPlayer(xaudio2, embeddedStream);
audioPlayer.Play();
var form = new RenderForm("SharpDX - MiniCube Direct3D11 Sample");
form.Width = Plugfire.WIDTH * 4;
form.Height = Plugfire.HEIGHT * 4;
Device device;
SwapChain swapChain;
var d2dFactory = new SharpDX.Direct2D1.Factory();
var desc = new SwapChainDescription()
{
BufferCount = 1,
ModeDescription = new ModeDescription(form.ClientSize.Width, form.ClientSize.Height, new Rational(60, 1), Format.R8G8B8A8_UNorm),
IsWindowed = false,
OutputHandle = form.Handle,
SampleDescription = new SampleDescription(1, 0),
SwapEffect = SwapEffect.Discard,
Usage = Usage.RenderTargetOutput
};
Device.CreateWithSwapChain(DriverType.Hardware, DeviceCreationFlags.BgraSupport, new SharpDX.Direct3D.FeatureLevel[] { SharpDX.Direct3D.FeatureLevel.Level_10_0 }, desc, out device, out swapChain);
// Ignore all windows events
Factory factory = swapChain.GetParent <Factory>();
factory.MakeWindowAssociation(form.Handle, WindowAssociationFlags.IgnoreAll);
form.KeyUp += (sender, args) =>
{
if (args.KeyCode == Keys.F5)
{
swapChain.SetFullscreenState(true, null);
}
else if (args.KeyCode == Keys.F4)
{
swapChain.SetFullscreenState(false, null);
}
else if (args.KeyCode == Keys.Escape)
{
form.Close();
}
};
Stopwatch stopwatch = new Stopwatch();
stopwatch.Start();
Texture2D backBuffer = null;
Bitmap bitmap = null;
RenderTarget render = null;
RenderTargetView renderView = null;
backBuffer = Texture2D.FromSwapChain <Texture2D>(swapChain, 0);
//var textBuffer = new Texture2D(device, new Texture2DDescription {Height = 100, Width = 100, Format = Format.R8G8B8A8_UNorm});
renderView = new RenderTargetView(device, backBuffer);
//var textView = new RenderTargetView(device, textBuffer);
Surface surface = backBuffer.QueryInterface <Surface>();
//Surface textSurface = textBuffer.QueryInterface<Surface>();
render = new RenderTarget(d2dFactory, surface, new RenderTargetProperties(new PixelFormat(Format.Unknown, AlphaMode.Premultiplied)));
//var textRender = new RenderTarget(d2dFactory, textSurface, new RenderTargetProperties(new PixelFormat(Format.Unknown, AlphaMode.Premultiplied)));
bitmap = new Bitmap(render, new Size2(Plugfire.WIDTH, Plugfire.HEIGHT), new BitmapProperties(new PixelFormat(Format.R8G8B8A8_UNorm, AlphaMode.Ignore)));
SharpDX.DirectWrite.Factory FactoryDWrite = new SharpDX.DirectWrite.Factory();
var whiteTextBrush = new SolidColorBrush(render, new RawColor4(1, 1, 1, 1));
var debugTextFormat = new TextFormat(FactoryDWrite, "Arial", 10);
var titleTextBrush = new SolidColorBrush(render, new RawColor4(1, 1, 0.3f, 1));
var foamTextFormat = new TextFormat(FactoryDWrite, "Arial", FontWeight.Bold, FontStyle.Normal, 100);
var presentsTextFormat = new TextFormat(FactoryDWrite, "Arial", FontWeight.Bold, FontStyle.Normal, 60);
var titleTextFormat = new TextFormat(FactoryDWrite, "Arial", FontWeight.Bold, FontStyle.Normal, 80);
// Main loop
RenderLoop.Run(form, () =>
{
plugfire.Frame(stopwatch.ElapsedMilliseconds, audioPlayer.Position.TotalMilliseconds);
bitmap.CopyFromMemory(plugfire.GetRgbImage(), Plugfire.WIDTH * 4);
render.BeginDraw();
//render.Clear(Color.Wheat);
//solidColorBrush.Color = new Color4(1, 1, 1, (float)Math.Abs(Math.Cos(stopwatch.ElapsedMilliseconds * .001)));
//d2dRenderTarget.FillGeometry(rectangleGeometry, solidColorBrush, null);
render.DrawBitmap(bitmap, new RawRectangleF(0, 0, render.Size.Width, render.Size.Height), 1.0f, BitmapInterpolationMode.Linear);
//render.DrawText(audioPlayer.Position.ToString(), debugTextFormat, new RawRectangleF(10,10,100,100), whiteTextBrush);
//if (plugfire.Mode == 0)
//{
// var fade = (float)Math.Min((stopwatch.Elapsed.TotalMilliseconds - 500) / 2000, 1);
// titleTextBrush.Color = new RawColor4(fade, fade, fade * 0.3f, 1);
// render.DrawText("FOAM", foamTextFormat, new RawRectangleF(500, 100, 2000, 2000), titleTextBrush);
// render.DrawText("presents", presentsTextFormat, new RawRectangleF(520, 200, 2000, 2000), titleTextBrush);
// render.DrawText("Plugfire Regurgitated", titleTextFormat, new RawRectangleF(250, 400, 2000, 2000), titleTextBrush);
//}
render.EndDraw();
swapChain.Present(0, PresentFlags.None);
});
// Release all resources
renderView.Dispose();
backBuffer.Dispose();
device.ImmediateContext.ClearState();
device.ImmediateContext.Flush();
device.Dispose();
device.Dispose();
swapChain.Dispose();
factory.Dispose();
}
public void Dispose()
{
d2dFactory.Dispose();
dxgiFactory.Dispose();
device.Dispose();
}
public static void Run(WorldBase world, int wndWidth = 1280, int wndHeight = 720, string windowTitle = "Ants", int targetFamerate = 60)
{
var form = new RenderForm(windowTitle)
{
ClientSize = new System.Drawing.Size(wndWidth, wndHeight)
};
// SwapChain description
var desc = new SwapChainDescription()
{
BufferCount = 1,
ModeDescription =
new ModeDescription(form.ClientSize.Width, form.ClientSize.Height,
new Rational(60, 1), Format.R8G8B8A8_UNorm),
IsWindowed = true,
OutputHandle = form.Handle,
SampleDescription = new SampleDescription(1, 0),
SwapEffect = SwapEffect.Discard,
Usage = Usage.RenderTargetOutput
};
// Create Device and SwapChain
Device.CreateWithSwapChain(DriverType.Hardware, DeviceCreationFlags.BgraSupport,
new SharpDX.Direct3D.FeatureLevel[] { SharpDX.Direct3D.FeatureLevel.Level_10_0 },
desc, out var device, out var swapChain);
var d2dFactory = new SharpDX.Direct2D1.Factory();
int width = form.ClientSize.Width;
int height = form.ClientSize.Height;
var rectangleGeometry = new RoundedRectangleGeometry(d2dFactory,
new RoundedRectangle()
{
RadiusX = 32, RadiusY = 32, Rect = new RectangleF(128, 128, width - 128 * 2, height - 128 * 2)
});
// Ignore all windows events
Factory factory = swapChain.GetParent <Factory>();
factory.MakeWindowAssociation(form.Handle, WindowAssociationFlags.IgnoreAll);
// New RenderTargetView from the backbuffer
Texture2D backBuffer = Texture2D.FromSwapChain <Texture2D>(swapChain, 0);
var renderView = new RenderTargetView(device, backBuffer);
Surface surface = backBuffer.QueryInterface <Surface>();
var d2dRenderTarget = new RenderTarget(d2dFactory, surface,
new RenderTargetProperties(new PixelFormat(Format.Unknown, AlphaMode.Premultiplied)));
Stopwatch stopwatch = new Stopwatch();
stopwatch.Start();
// Main loop
RenderLoop.Run(form, () =>
{
d2dRenderTarget.BeginDraw();
d2dRenderTarget.Clear(Color.Aqua);
world.RenderLoop(stopwatch, d2dRenderTarget);
d2dRenderTarget.EndDraw();
swapChain.Present(0, PresentFlags.None);
});
// Release all resources
renderView.Dispose();
backBuffer.Dispose();
device.ImmediateContext.ClearState();
device.ImmediateContext.Flush();
device.Dispose();
device.Dispose();
swapChain.Dispose();
factory.Dispose();
}
private static void Main()
{
var form = new RenderForm("SharpDX - MiniTri Direct2D - Direct3D 10 Sample");
// SwapChain description
var desc = new SwapChainDescription()
{
BufferCount = 1,
ModeDescription =
new ModeDescription(form.ClientSize.Width, form.ClientSize.Height,
new Rational(60, 1), Format.R8G8B8A8_UNorm),
IsWindowed = true,
OutputHandle = form.Handle,
SampleDescription = new SampleDescription(1, 0),
SwapEffect = SwapEffect.Discard,
Usage = Usage.RenderTargetOutput
};
// Create Device and SwapChain
Device device;
SwapChain swapChain;
Device.CreateWithSwapChain(DriverType.Hardware, DeviceCreationFlags.BgraSupport, new SharpDX.Direct3D.FeatureLevel[] { SharpDX.Direct3D.FeatureLevel.Level_10_0 }, desc, out device, out swapChain);
var d2dFactory = new SharpDX.Direct2D1.Factory();
int width = form.ClientSize.Width;
int height = form.ClientSize.Height;
var rectangleGeometry = new RoundedRectangleGeometry(d2dFactory, new RoundedRectangle()
{
RadiusX = 32, RadiusY = 32, Rect = new RectangleF(128, 128, width - 128 * 2, height - 128 * 2)
});
// Ignore all windows events
Factory factory = swapChain.GetParent <Factory>();
factory.MakeWindowAssociation(form.Handle, WindowAssociationFlags.IgnoreAll);
// New RenderTargetView from the backbuffer
Texture2D backBuffer = Texture2D.FromSwapChain <Texture2D>(swapChain, 0);
var renderView = new RenderTargetView(device, backBuffer);
Surface surface = backBuffer.QueryInterface <Surface>();
var d2dRenderTarget = new RenderTarget(d2dFactory, surface,
new RenderTargetProperties(new PixelFormat(Format.Unknown, AlphaMode.Premultiplied)));
var solidColorBrush = new SolidColorBrush(d2dRenderTarget, Color.White);
Stopwatch stopwatch = new Stopwatch();
stopwatch.Start();
// Main loop
RenderLoop.Run(form, () =>
{
d2dRenderTarget.BeginDraw();
d2dRenderTarget.Clear(Color.Black);
solidColorBrush.Color = new Color4(1, 1, 1, (float)Math.Abs(Math.Cos(stopwatch.ElapsedMilliseconds * .001)));
d2dRenderTarget.FillGeometry(rectangleGeometry, solidColorBrush, null);
d2dRenderTarget.EndDraw();
swapChain.Present(0, PresentFlags.None);
});
// Release all resources
renderView.Dispose();
backBuffer.Dispose();
device.ImmediateContext.ClearState();
device.ImmediateContext.Flush();
device.Dispose();
device.Dispose();
swapChain.Dispose();
factory.Dispose();
}