public void Update(SunbirdMBGame mainGame)
{
if (CurrentMode == CameraMode.Drag)
{
CurrentTransform = DragTransform;
}
Drag(MainGame);
}
/// <summary>
/// This overload creates garbage if called more than once. Use with Care.
/// </summary>
public static SpriteSheet CreateNew(SunbirdMBGame mainGame, string path, int row, int columns)
{
//FileStream fileStream = new FileStream($@"..\..\..\..\Content\{path}.png", FileMode.Open);
//Texture2D t = Texture2D.FromStream(mainGame.GraphicsDevice, fileStream);
//fileStream.Dispose();
//return new SpriteSheet(t, row, columns) { TexturePath = path };
return(new SpriteSheet(mainGame.Content.Load <Texture2D>(path), row, columns)
{
TexturePath = path
});
}
public void Drag(SunbirdMBGame mainGame)
{
//Wrap this in else block if toggling.
if (Peripherals.MiddleButtonPressed() && MainGame.IsActive == true)
{
CurrentMode = CameraMode.Drag;
if (Peripherals.MiddleButtonTapped())
{
Peripherals.MiddleButtonReleased += Peripherals_MiddleButtonReleased;
Anchor = Peripherals.GetMouseWindowPosition(mainGame);
}
var currentPosition = Peripherals.GetMouseWindowPosition(mainGame);
DragPositionChange = (currentPosition - Anchor) * new Point(World.Scale, World.Scale) / new Point(World.Zoom, World.Zoom);
DragTransform = CreateDragTransform();
}
//Wrap this in else block if toggling.
}
internal void SaveGameParameters(SunbirdMBGame game)
{
WorldZoom = World.Zoom;
}
public State(SunbirdMBGame mainGame)
{
MainGame = mainGame;
}
/// <summary>
/// This overload creates garbage if called more than once. Use with Care.
/// </summary>
public static SpriteSheet CreateNew(SunbirdMBGame mainGame, string path)
{
return(CreateNew(mainGame, path, 1, 1));
}
public Camera(SunbirdMBGame sender)
{
MainGame = sender;
}
/// <summary>
/// Get the coordinate of the top face that the mouse is currently over.
/// </summary>
public static Coord2D MousePositionToIsoFlatCoord(SunbirdMBGame mainGame)
{
return(WorldPositionToIsoCoord(Peripherals.GetScaledMouseWorldPosition(mainGame, mainGame.Camera), 0));
}
