public WindowsTouch(Window window, ScreenSpace screen)
{
var positionTranslator = new CursorPositionTranslater(window, screen);
touches = new TouchCollection(positionTranslator);
hook = new TouchHook(window);
IsAvailable = CheckIfWindows7OrHigher();
}
private void CheckQuadraticSpaceInLandscape(ScreenSpace screen)
{
var quadSize = screen.FromPixelSpace(new Point(0, 0));
Assert.AreEqual(new Point(0f, 0.2f), quadSize);
quadSize = screen.FromPixelSpace(new Point(800, 480));
Assert.AreEqual(new Point(1, 0.8f), quadSize);
}
private void CheckPixelSpaceInPortrait(ScreenSpace screen)
{
var pixelSize = screen.ToPixelSpace(new Point(0.2f, 0));
Assert.AreEqual(Point.Zero, pixelSize);
pixelSize = screen.ToPixelSpace(new Point(0.8f, 1));
Assert.AreEqual(new Point(480, 800), pixelSize);
}
private void CheckPixelSpaceInLandscape(ScreenSpace screen)
{
var pixelSize = screen.ToPixelSpace(new Point(0f, 0.2f));
Assert.AreEqual(Point.Zero, pixelSize);
pixelSize = screen.ToPixelSpace(new Point(1, 0.8f));
Assert.AreEqual(new Point(800, 480), pixelSize);
}
public TouchCollectionUpdater(ScreenSpace screen)
{
this.screen = screen;
states = new State[MaxNumberOfTouches];
locations = new Point[MaxNumberOfTouches];
ids = new int[MaxNumberOfTouches];
for (int index = 0; index < MaxNumberOfTouches; index++)
ids[index] = -1;
}
public CursorPositionTranslater(Window window, ScreenSpace screen)
{
this.window = window;
this.screen = screen;
}
public XnaMockTouch(Window window, ScreenSpace screen)
{
TouchPanel.WindowHandle = window.Handle;
IsAvailable = TouchPanel.GetCapabilities().IsConnected;
touches = new TouchCollectionUpdater(screen);
}
private void CheckQuadraticSpaceInPortrait(ScreenSpace screen)
{
var quadSize = screen.FromPixelSpace(new Point(0, 0));
Assert.AreEqual(new Point(0.2f, 0f), quadSize);
quadSize = screen.FromPixelSpace(new Point(480, 800));
Assert.AreEqual(new Point(0.8f, 1), quadSize);
}
