private void pictureBox1_MouseDown(object sender, MouseEventArgs e)
{
switch (_mode)
{
case Mode.None:
BuildingComponent.SetMovable(_walls, ref _lastMousePos, e.Location);
BuildingComponent.SetMovable(_doors, ref _lastMousePos, e.Location);
BuildingComponent.SetMovable(_windows, ref _lastMousePos, e.Location);
break;
}
}
public static void SetMovable(List <BuildingComponent> components, ref Point _lastMousePos, Point location)
{
foreach (var component in components)
{
if (location.IsInPolygon(component.Corners))
{
if (BuildingComponent.MovableComponent != null)
{
BuildingComponent.MovableComponent.Movable = false;
}
component.Movable = true;
BuildingComponent.MovableComponent = component;
_lastMousePos = location;
break;
}
}
}