/// <summary>
/// Makes a transparent window which adjust it's size and position to fit the parent window
/// </summary>
/// <param name="parent">HWND/Handle of a window</param>
/// <param name="limitFps">VSync</param>
/// <exception cref="Exception">
/// The handle of the parent window isn't valid
/// or
/// Could not create OverlayWindow
/// </exception>
public DirectXOverlayWindow(IntPtr parent, bool limitFps = true)
{
if (parent == IntPtr.Zero)
{
throw new Exception("The handle of the parent window isn't valid");
}
Native.Rect bounds;
Native.GetWindowRect(parent, out bounds);
IsDisposing = false;
IsVisible = true;
IsTopMost = true;
ParentWindowExists = true;
X = bounds.Left;
Y = bounds.Top;
Width = bounds.Right - bounds.Left;
Height = bounds.Bottom - bounds.Top;
ParentWindow = parent;
if (!CreateWindow())
{
throw new Exception("Could not create OverlayWindow");
}
Graphics = new Direct2DRenderer(Handle, limitFps);
SetBounds(X, Y, Width, Height);
}
/// <summary>
/// Makes a transparent window which adjust it's size and position to fit the parent window
/// </summary>
/// <param name="parent">HWND/Handle of a window</param>
/// <param name="limitFps">VSync</param>
/// <exception cref="Exception">
/// The handle of the parent window isn't valid
/// or
/// Could not create OverlayWindow
/// </exception>
public DirectXOverlayWindow(IntPtr parent, bool limitFps = true)
{
if (parent == IntPtr.Zero)
{
throw new Exception("The handle of the parent window isn't valid");
}
Native.Rect bounds;
Native.GetWindowRect(parent, out bounds);
IsDisposing = false;
IsVisible = true;
IsTopMost = true;
ParentWindowExists = true;
X = bounds.Left;
Y = bounds.Top;
Width = bounds.Right - bounds.Left;
Height = bounds.Bottom - bounds.Top;
ParentWindow = parent;
if (!CreateWindow())
{
throw new Exception("Could not create OverlayWindow");
}
//var gwl = Native.GetWindowLongPtr(Handle, -20);
//Native.SetWindowLongPtr(Handle, -20, (Native.GetWindowLongPtr(Handle, -20 | 0x80000 | 0x20)));
//Native.SetLayeredWindowAttributes(Handle, 0, 255, 0x2);
Graphics = new Direct2DRenderer(Handle, limitFps);
SetBounds(X, Y, Width, Height);
Task.Run(() => ParentServiceThread());
}
/// <summary>
/// Makes a transparent Fullscreen window
/// </summary>
/// <param name="limitFps">VSync</param>
/// <exception cref="Exception">Could not create OverlayWindow</exception>
public DirectXOverlayWindow(bool limitFps = true)
{
IsDisposing = false;
IsVisible = true;
IsTopMost = true;
ParentWindowExists = false;
X = 0;
Y = 0;
Width = Native.GetSystemMetrics(WindowConstants.SmCxScreen);
Height = Native.GetSystemMetrics(WindowConstants.SmCyScreen);
ParentWindow = IntPtr.Zero;
if (!CreateWindow())
{
throw new Exception("Could not create OverlayWindow");
}
Graphics = new Direct2DRenderer(Handle, limitFps);
SetBounds(X, Y, Width, Height);
}
/// <inheritdoc />
/// <summary>
/// Initializes a new instance of the <see cref="T:GameOverlay.Graphics.D2DFont" /> class.
/// </summary>
/// <param name="device">The device.</param>
/// <param name="options">The options.</param>
public D2DFont(Direct2DRenderer device, FontOptions options) : this(device.GetFontFactory(), options.FontFamilyName,
options.FontSize, options.Bold, options.Italic)
{
}
/// <inheritdoc />
/// <summary>
/// Initializes a new instance of the <see cref="T:GameOverlay.Graphics.D2DFont" /> class.
/// </summary>
/// <param name="device">The device.</param>
/// <param name="fontFamilyName">Name of the font family.</param>
/// <param name="size">The size.</param>
/// <param name="bold">if set to <c>true</c> [bold].</param>
/// <param name="italic">if set to <c>true</c> [italic].</param>
public D2DFont(Direct2DRenderer device, string fontFamilyName, float size, bool bold = false, bool italic = false) :
this(device.GetFontFactory(), fontFamilyName, size, bold, italic)
{
}
/// <inheritdoc />
/// <summary>
/// Initializes a new instance of the <see cref="T:GameOverlay.Graphics.D2DSolidColorBrush" /> class.
/// </summary>
/// <param name="device">The device.</param>
/// <param name="color">The color.</param>
public D2DSolidColorBrush(Direct2DRenderer device, D2DColor color) : this(device.GetRenderTarget(), color)
{
}
/// <inheritdoc />
/// <summary>
/// Initializes a new instance of the <see cref="T:GameOverlay.Graphics.D2DSolidColorBrush" /> class.
/// </summary>
/// <param name="device">The device.</param>
public D2DSolidColorBrush(Direct2DRenderer device) : this(device.GetRenderTarget())
{
}
