/// <summary>
/// Enables camera bounds, so that the camera never leaves these bounds.
/// </summary>
/// <param name="bounds">The bounds for the camera.</param>
public void EnableBounds(RectangleF bounds)
{
edgeBounds = bounds;
centerBounds = bounds.Inflate(-Dimensions.X / 2, -Dimensions.Y / 2);
applyBounds = true;
}
public override void Update(InputController inputController)
{
//process input
ProcessInput(inputController);
//update options and cursor
IntValue = arrangement.GetIndex(x, y);
for (int i = 0; i < options.Count; i++)
options[i].Update(i == IntValue);
cursor.Update(IntValue);
if (cursorBoundsEnabled)// && !cursorBounds.Contains(cursor.Position))
{
//offset = -cursorBounds.EdgeDistance(cursor.Position);
cursorBounds = cursorBounds.Offset(cursorBounds.EdgeDistance(cursor.Position));
}
}
public RectangleF Envelope(RectangleF other)
{
return new RectangleF(Math.Min(Left, other.Left), Math.Max(Right, other.Right), Math.Min(Top, other.Top), Math.Max(Bottom, other.Bottom));
}
public void EnableCursorBounds(RectangleF bounds)
{
cursorBoundsEnabled = true;
this.cursorBounds = bounds;
}