private Rectangle GetCorRect(corner c)
{
switch (c)
{
case corner.upLeft:
return(createRectangle(X, Y));
case corner.upRight:
return(createRectangle(X + Width, Y));
case corner.upMidell:
return(createRectangle(X + Width / 2, Y));
case corner.downLeft:
return(createRectangle(X, Y + Height));
case corner.downRight:
return(createRectangle(X + Width, Y + Height));
case corner.downMidell:
return(createRectangle(X + Width / 2, Y + Height));
case corner.midellRight:
return(createRectangle(X + Width, Y + Height / 2));
case corner.midellLeft:
return(createRectangle(X, Y + Height / 2));
default:
return(new Rectangle());
}
}
private Cursor GetCurser(corner c)
{
switch (c)
{
case corner.upLeft:
return(Cursors.SizeNWSE);
case corner.upRight:
return(Cursors.SizeNESW);
case corner.upMidell:
return(Cursors.SizeNS);
case corner.downLeft:
return(Cursors.SizeNESW);
case corner.downRight:
return(Cursors.SizeNWSE);
case corner.downMidell:
return(Cursors.SizeNS);
case corner.midellRight:
return(Cursors.SizeWE);
case corner.midellLeft:
return(Cursors.SizeWE);
case corner.non:
return(Cursors.Default);
default:
return(Cursors.Default);
}
}
public square(Vector2 bottom_left, int side_length, Dictionary <Vector2, Vector2> point_of_reference)
{
square_corners = new corner[4];
square_corners[0] = new corner(bottom_left);
square_corners[1] = new corner(bottom_left + new Vector2(side_length, 0));
square_corners[2] = new corner(bottom_left + new Vector2(0, side_length));
square_corners[3] = new corner(bottom_left + new Vector2(side_length, side_length));
square_corners[0].set_gradient(point_of_reference);
square_corners[1].set_gradient(point_of_reference);
square_corners[2].set_gradient(point_of_reference);
square_corners[3].set_gradient(point_of_reference);
pixel_weight = new float[side_length * side_length];
}
public override void OnMouseDown(DrawArea drawArea, MouseEventArgs e)
{
try
{
meClick = true;
Point point = new Point(e.X, e.Y);
sizeableCor = corner.non;
sizeableCor = GetSizableCor(point);
//if (HitTest(point) == 0 || HitTest(point) == -1)
//{
move = true;
// cheked = true;
Select = true;
//}
oldPoint = point;
drawArea.Refresh();
}
catch { }
}