public void Create(Shape shape, OOP1.Point pos)
{
pos.m_X -= ShapeSize / 2;
pos.m_Y -= ShapeSize / 2;
switch (shape)
{
case OOP1.Rectangle _:
_shapes.Add(new OOP1.Rectangle(pos, new OOP1.Point(pos.m_X + ShapeSize, pos.m_Y + ShapeSize)));
break;
case Circle _:
_shapes.Add(new Circle(pos, ShapeSize / 2));
break;
case Triangle _:
_shapes.Add(new Triangle(
new OOP1.Point(pos.m_X + ShapeSize / 2, pos.m_Y),
new OOP1.Point(pos.m_X, pos.m_Y + ShapeSize),
new OOP1.Point(pos.m_X + ShapeSize, pos.m_Y + ShapeSize)));
break;
default:
break;
}
}
public bool Move(OOP1.Point pos)
{
if (_draggedShape != null)
{
_draggedShape.Move(pos.m_X - ShapeSize / 2, pos.m_Y - ShapeSize / 2);
return(true);
}
return(false);
}
public void Delete(OOP1.Point pos)
{
_shapes.RemoveAll(s => s.IsHit(pos));
}
public void StartMove(OOP1.Point pos) => _draggedShape = _shapes.Find(s => s.IsHit(pos));