public override void OnDoubleClick(Mobile from)
{
//wooo sanity!
if (Deleted)
{
return;
}
//Has to be in backpack and on a boat!
if (!this.IsChildOf(from.Backpack))
{
from.SendMessage("That must be in your backpack to use it.");
return;
}
BaseBoat bt = BaseBoat.FindBoatAt(from);
if (bt == null || !bt.IsOnDeck(from))
{
from.SendMessage("You must be on a boat to use this.");
return;
}
//Begin tarzan!
from.SendMessage("Target the boat you wish to grapple.");
from.Target = new InternalTarget(this);
}
protected override void OnTarget(Mobile from, object targeted)
{
BaseBoat bt = null;
Point3D loc = new Point3D();
//Check we have a hook
if (m_Hook == null)
{
return;
}
//first do all our validation *again* to thwart sneaky players!
//Has to be in backpack and on a boat
if (!m_Hook.IsChildOf(from.Backpack))
{
from.SendMessage("That must be in your backpack to use it.");
return;
}
bt = BaseBoat.FindBoatAt(from);
if (bt == null || !bt.IsOnDeck(from))
{
from.SendMessage("You must be on a boat to use this.");
return;
}
bt = null;
//Disallow the targetting of movable Items
if (targeted is Item)
{
Item i = (Item)targeted;
if (i.Movable == true)
{
from.SendMessage("You must grapple onto something more sturdy!");
return;
}
//this item is immovable, see if there's a boat at its location
bt = BaseBoat.FindBoatAt(i);
loc = i.Location;
} // A static target is a good candidate
else if (targeted is StaticTarget)
{
//see if there's a boat at its location
StaticTarget st = (StaticTarget)targeted;
// Boats seem to have both TileFlag.Surface and TileFlag.Impassable flags on different parts of the deck
if ((st.Flags & TileFlag.Wet) == 0)
{
bt = BaseBoat.FindBoatAt(st.Location, from.Map, 16);
loc = st.Location;
}
}
//If bt is still null, something was targeted not on a ship.
if (bt != null)
{
//Prevent targeting their own boat
if (bt.IsOnDeck(from))
{
from.SendMessage("You can't grapple the boat you are on!");
return;
}
if (bt.IsMoving)
{
//Play a "rope being thrown" type sound effect (bellows :P)
Effects.PlaySound(from.Location, from.Map, 0x2B2);
from.SendMessage("You fail to get a good hook into the boat.");
return;
}
//If there any players who are alive then the hook gets pusehd back in ye olde water..
foreach (Mobile m in bt.GetMobilesOnDeck())
{
if (m is PlayerMobile && m.Alive && m.AccessLevel <= AccessLevel.Player)
{
from.SendMessage("You grapple the boat, but the hook is tossed back into the water.");
//Play a random water splashy sound effect!
Effects.PlaySound(from.Location, from.Map, 36 + Utility.Random(3) + 1);
return;
}
}
//Success!
from.SendMessage("You grapple the boat!");
//This is the bellows and double arrow hit played together :D
Effects.PlaySound(from.Location, from.Map, 0x2B2);
Effects.PlaySound(from.Location, from.Map, 0x523);
//Consume the grappling hook
m_Hook.Consume();
//Start the timer (approx the same time as the sound effects finish)
InternalTimer t = new InternalTimer(from, bt);
t.Start();
}
else
{
from.SendMessage("That's not a boat!");
}
}
