/// <summary>
/// Creates a new instance of InputComponent using the input system of windows forms.
/// </summary>
/// <param name="handle">Handle of the game window</param>
public InputComponent(IntPtr handle)
{
Current = this;
#if WINDOWS
InputSource = new WindowsInputSource(handle);
#else
InputSource = new XnaInputSource();
#endif
InitializeEvents();
}
/// <summary>
/// Initializes a new instance of the <see cref="InputComponent"/> class.
/// </summary>
public InputComponent(IInputSource inputSource)
{
if (inputSource == null)
{
throw new ArgumentNullException("inputSource");
}
Current = this;
this.InputSource = inputSource;
InitializeEvents();
}
/// <summary>
/// Creates a new instance of Input.
/// </summary>
public Input(InputComponent component)
{
if (Nine.Serialization.ContentProperties.IsContentBuild)
{
return;
}
if (component == null)
{
throw new InvalidOperationException(
"InputComponent must not be null, do you forget to add an InputComponent to the game's component collection?");
}
Component = component;
Enabled = true;
component.inputs.Add(new WeakReference(this));
}
/// <summary>
/// Creates a new instance of InputComponent.
/// </summary>
public InputComponent()
{
Current = this;
InputSource = new XnaInputSource();
InitializeEvents();
}