public void GraphicsInteropFromManaged()
{
//
// This test interops a C# component (ie this one) with a C++/CX
// component (GraphicsDeviceComponent) using Direct3DDevice and
// Direct3DSurface to pass a IDXGIDevice and IDXGISurface between
// them.
//
// Create a device.
Direct3DDevice graphicsDevice = NativeComponent.DeviceCreator.CreateDevice();
// We should be able to call Trim() without anything bad happening
graphicsDevice.Trim();
// Now create a surface using this device.
int expectedWidth = 128;
int expectedHeight = 256;
var expectedGraphicsFormat = DirectXPixelFormat.R32Float;
Direct3DSurface surface = NativeComponent.SurfaceCreator.CreateSurface(
graphicsDevice,
expectedWidth,
expectedHeight,
expectedGraphicsFormat);
// Look at the surface description to make sure it seems valid.
var desc = surface.Description;
Assert.AreEqual(expectedWidth, desc.Width);
Assert.AreEqual(expectedHeight, desc.Height);
Assert.AreEqual(expectedGraphicsFormat, desc.Format);
Assert.AreEqual(1, desc.MultisampleDescription.Count);
Assert.AreEqual(0, desc.MultisampleDescription.Quality);
}
/// <summary>Create an indexed palette and linear brush for linear gradients.</summary>
/// <param name="surface">The <see cref="Direct3DSurface"/> used for rendering.</param>
/// <param name="gradientStops">Collection of gradient stops to use in brush and palette.</param>
/// <param name="paletteSize">Number of indexed colors to create.</param>
/// <param name="startPosition"><see cref="LinearGradientBrush"/> start vector.</param>
/// <param name="endPosition"><see cref="LinearGradientBrush"/> end vector.</param>
public LinearGradientPalette(Direct3DSurface surface, IEnumerable <GradientStop> gradientStops, RawVector2 startPosition, RawVector2 endPosition, int paletteSize = 256)
{
IsDisposed = false;
_surface = surface;
_paletteSize = paletteSize;
_startPosition = startPosition;
_endPosition = endPosition;
_gradientStops = gradientStops.ToList();
Update();
}
public MM_DX_Contouring(Direct3DSurface surface)
{
_surface = surface;
_kdTree = new KDTree.KDTree <MM_Substation>(2);
if (featureEnableContour)
{
_redrawTimer = new Timer(AllowRedraw, null, Timeout.Infinite, Timeout.Infinite);
}
}
/// <summary>
/// Create a new layer
/// </summary>
/// <param name="surface">The <see cref="Direct3DSurface"/> this layer belongs to.</param>
/// <param name="name">The name of the layer.</param>
/// <param name="order">The order of the layer</param>
public MinimapLayer(Direct3DSurface surface, MM_Violation_Viewer violationViewer) : base(surface, "Minimap", 99999)
{
_violationViewer = violationViewer;
var map = this.Surface as MM_Network_Map_DX;
_coordinates = map.Coordinates;
violationViewer.ViolationsChanged += (s, e) => _isDirty = true;
// Hook events to update render state
MM_Repository.ViewChanged += v => _isDirty = true;
_coordinates.Panned += (center, newCenter) => _isDirty = true;
_coordinates.Zoomed += (zoom, newZoom) => _isDirty = true;
_coordinates.LassoDrawing += () => _isDirty = true;
}
protected BaseContour(Direct3DSurface surface)
{
if (surface == null)
{
throw new ArgumentNullException("Surface", "Surface is null. Cannot create render target for contour.");
}
_surface = surface;
var desc = new Texture2DDescription
{
BindFlags = BindFlags.RenderTarget | BindFlags.ShaderResource,
Format = Format.R8G8B8A8_UNorm,
Height = MM_Repository.OverallDisplay.MapTileSize.Height,
Width = MM_Repository.OverallDisplay.MapTileSize.Width,
MipLevels = 1,
SampleDescription = new SampleDescription(1, 0),
Usage = ResourceUsage.Default,
OptionFlags = ResourceOptionFlags.None,
CpuAccessFlags = CpuAccessFlags.None,
ArraySize = 1
};
_tileTexture2D = new Texture2D(_surface.Device, desc);
_dxgiSurface = _tileTexture2D.QueryInterface <Surface>();
_renderTarget2D = new RenderTarget(_surface.Factory2D, _dxgiSurface, new RenderTargetProperties(new PixelFormat(Format.R8G8B8A8_UNorm, AlphaMode.Premultiplied)));
_bitmapRenderTarget = new BitmapRenderTarget(_renderTarget2D, CompatibleRenderTargetOptions.None)
{
AntialiasMode = _surface.AntialiasMode
};
_renderTargetView = new RenderTargetView(_surface.Device, _tileTexture2D);
InitializeShader();
}
/// <summary>
/// Create a new layer
/// </summary>
/// <param name="surface">The <see cref="Direct3DSurface"/> this layer belongs to.</param>
/// <param name="name">The name of the layer.</param>
/// <param name="order">The order of the layer</param>
public WeatherMapLayer(Direct3DSurface surface) : base(surface, "Weather", 20)
{
}
/// <summary>
/// Create a new layer
/// </summary>
/// <param name="surface">The <see cref="Direct3DSurface"/> this layer belongs to.</param>
public DebugLayer(Direct3DSurface surface) : base(surface, "Debug Layer", 99999)
{
}
/// <summary>
/// Create a new layer
/// </summary>
/// <param name="surface">The <see cref="Direct3DSurface"/> this layer belongs to.</param>
/// <param name="dataProvider">Data provider for the layer</param>
/// <param name="name">The name of the layer.</param>
/// <param name="order">The order of the layer</param>
public ContourOverlayLayer(Direct3DSurface surface, string name = "Contour Layer", int order = 11) : base(surface, name, order)
{
}
public TextFormatContainer(Direct3DSurface surface)
{
_surface = surface;
}
/// <summary>
/// Create a new layer
/// </summary>
/// <param name="surface">The <see cref="Direct3DSurface"/> this layer belongs to.</param>
public LineLayer(Direct3DSurface surface, MM_Violation_Viewer violationViewer) : base(surface, "LineLayer", 5)
{
_violationViewer = violationViewer;
}
/// <summary>
/// Create a new layer
/// </summary>
/// <param name="surface">The <see cref="Direct3DSurface"/> this layer belongs to.</param>
/// <param name="name">The name of the layer.</param>
/// <param name="order">The order of the layer</param>
public BaseMapLayer(Direct3DSurface surface) : base(surface, "BaseMap", 1)
{
tileLoadThread = new Thread(ProcessLoadQueueThread);
tileLoadThread.Start();
}
/// <summary>
/// Create a new layer
/// </summary>
/// <param name="surface">The <see cref="Direct3DSurface"/> this layer belongs to.</param>
public TrainingGameLayer(Direct3DSurface surface) : base(surface, "Training Layer", 99999)
{
}
/// <summary>
/// Create a new layer
/// </summary>
/// <param name="surface">The <see cref="Direct3DSurface"/> this layer belongs to.</param>
/// <param name="order">The order of the layer</param>
public SubstationLayer(Direct3DSurface surface, MM_Violation_Viewer violationViewer) : base(surface, "SubstationLayer", 10)
{
_violationViewer = violationViewer;
}
/// <summary>
/// Create a new layer
/// </summary>
/// <param name="surface">The <see cref="Direct3DSurface"/> this layer belongs to.</param>
/// <param name="name">The name of the layer.</param>
/// <param name="order">The order of the layer</param>
public DynamicRegionsLayer(Direct3DSurface surface) : base(surface, "DynamicRegions", 3)
{
}
/// <summary>
/// Create a new layer
/// </summary>
/// <param name="surface">The <see cref="Direct3DSurface"/> this layer belongs to.</param>
/// <param name="name">The name of the layer.</param>
/// <param name="order">The order of the layer</param>
protected RenderLayer(Direct3DSurface surface, string name = null, int order = 0)
{
Surface = surface;
Name = name;
Order = order;
}
public BrushContainer(Direct3DSurface surface)
{
_surface = surface;
}
/// <summary>
/// Create a new layer
/// </summary>
/// <param name="surface">The <see cref="Direct3DSurface"/> this layer belongs to.</param>
/// <param name="name">The name of the layer.</param>
/// <param name="order">The order of the layer</param>
public StateRegionsLayer(Direct3DSurface surface) : base(surface, "RegionBorders", 2)
{
}
/// <summary>
/// Create a new layer
/// </summary>
/// <param name="surface">The <see cref="Direct3DSurface"/> this layer belongs to.</param>
public ScreenLogLayer(Direct3DSurface surface) : base(surface, "Screen Logging Layer", 99)
{
}
/// <summary>
/// Create a new layer
/// </summary>
/// <param name="surface">The <see cref="Direct3DSurface"/> this layer belongs to.</param>
/// <param name="name">The name of the layer.</param>
/// <param name="order">The order of the layer</param>
public LegendLayer(Direct3DSurface surface, string name = "Legend", int order = 9997) : base(surface, name, order)
{
}
public KDTreeContour(Direct3DSurface surface) : base(surface)
{
_data = new KDTree <float>(2);
}
