private void ReceivedHookForcePullMsg(NetIncomingMessage msg)
{
long id = msg.ReadInt64();
PowerHook hook = GetSceneObject(id) as PowerHook;
if (hook == null)
{
Logger.Warn("Received PowerHook Force Pull but hook with id " + id + " wasn't found -> ignored");
return;
}
PowerHookControl c = hook.GetControlOfType <PowerHookControl>();
c.ShowForceFieldEffect();
int count = msg.ReadInt32();
for (int i = 0; i < count; ++i)
{
ISceneObject obj = GetSceneObject(msg.ReadInt64());
if (obj != null)
{
c.StartPullingObject(obj);
}
}
}
public static Hook ReadObjectHook(this NetIncomingMessage msg, SceneMgr mgr)
{
Hook h = null;
HookType type = (HookType)msg.ReadInt32();
switch (type)
{
case HookType.HOOK_NORMAL:
h = new Hook(mgr, -1);
break;
case HookType.HOOK_POWER:
h = new PowerHook(mgr, -1);
break;
default:
throw new Exception("Unrecognized hook type");
}
return(h);
}
public static PowerHook CreatePowerHook(SceneMgr mgr, Point point, Player player)
{
Vector position = new Vector(player.GetBaseLocation().X + player.GetBaseLocation().Width / 2, player.GetBaseLocation().Y - 5);
Vector direction = point.ToVector() - position;
direction.Normalize();
PowerHook hook = new PowerHook(mgr, IdMgr.GetNewId(mgr.GetCurrentPlayer().GetId()));
hook.Owner = player;
hook.Radius = 8;
position.X -= hook.Radius;
position.Y -= hook.Radius;
hook.Position = position;
hook.Rotation = (float)Vector.AngleBetween(new Vector(0, -1), direction);
hook.Direction = direction;
hook.Color = Colors.RoyalBlue;
hook.SetGeometry(SceneGeometryFactory.CreateHookHead(hook));
SphereCollisionShape cs = new SphereCollisionShape();
cs.Radius = hook.Radius / 2;
cs.Center = hook.Center;
hook.CollisionShape = cs;
PowerHookControl hookControl = new PowerHookControl();
hookControl.Origin = new Vector(hook.Center.X, hook.Center.Y);
hookControl.Speed = player.Data.HookSpeed;
hookControl.Lenght = player.Data.HookLenght;
hook.AddControl(hookControl);
hook.AddControl(new StickySphereCollisionShapeControl());
hook.PrepareLine();
return(hook);
}