/// <summary>
/// Initializes a new instance of the <b>SelectionPoint</b> class with specified location and size mode.
/// </summary>
/// <param name="x">The X coordinate.</param>
/// <param name="y">The Y coordinate.</param>
/// <param name="pt">Size mode.</param>
public SelectionPoint(float x, float y, SizingPoint pt)
{
X = x;
Y = y;
SizingPoint = pt;
}
public static Cursor ToCursor(SizingPoint p)
{
Cursor[] cursors = new Cursor[] { Cursors.Default, Cursors.SizeNWSE, Cursors.SizeNESW, Cursors.SizeNESW,
Cursors.SizeNWSE, Cursors.SizeNS, Cursors.SizeNS, Cursors.SizeWE, Cursors.SizeWE };
return(cursors[(int)p]);
}
public static SizingPoint SwapHorizontally(SizingPoint p)
{
int[] swap = new int[] { 0, 3, 4, 1, 2, 5, 6, 8, 7 };
return((SizingPoint)swap[(int)p]);
}
public static SizingPoint SwapVertically(SizingPoint p)
{
int[] swap = new int[] { 0, 2, 1, 4, 3, 6, 5, 7, 8 };
return((SizingPoint)swap[(int)p]);
}
// sizing points and its numbers:
// LeftTop (1) TopCenter (5) RightTop (3)
//
// LeftCenter (7) RightCenter (8)
//
// LeftBottom (2) BottomCenter (6) RightBottom (4)
public static SizingPoint SwapDiagonally(SizingPoint p)
{
int[] swap = new int[] { 0, 4, 3, 2, 1, 5, 6, 7, 8 };
return((SizingPoint)swap[(int)p]);
}
