public bool Carry(Item item)
{
if (item == null)
{
return(false);
}
if (!item.ContainsProperty <PortableProperty>())
{
return(false);
}
PortableProperty portable = item.GetProperty <PortableProperty>();
return(carrier.Carry(portable));
}
/// <summary>
/// Tries to pick up the target item.
/// </summary>
/// <param name="info">Item to pick up</param>
/// <returns>Success</returns>
public bool Carry(ItemInfo info)
{
// Drops old Items
if (carrier.CarrierLoad != null)
{
carrier.Drop();
}
var item = Item.GetItemFromInfo(info);
// Make sure target is portable
var portable = item.GetProperty <PortableProperty>();
if (portable == null)
{
return(false);
}
// Take
return(carrier.Carry(portable));
}
public void CheckPortableItemAddedAndRemoved()
{
InitItem(new Vector2(50, 100), new Vector2(150, 50), new Vector2(150, 150), null);
InitFlat(true);
Portable3.PortableRadius = 1000f;
int triggeredNew = 0;
int triggeredLost = 0;
CarrierProperty expected = null;
bool result = false;
Portable3.OnNewCarrierItem += (v) =>
{
Assert.AreEqual(expected, v);
triggeredNew++;
};
Portable3.OnLostCarrierItem += (v) =>
{
Assert.AreEqual(expected, v);
triggeredLost++;
};
// Item1 aufnehmen
expected = Carrier1;
result = Carrier1.Carry(Portable3);
Assert.AreEqual(true, result);
Assert.AreEqual(1, triggeredNew);
Assert.AreEqual(0, triggeredLost);
triggeredNew = 0;
triggeredLost = 0;
Assert.AreEqual(1, Portable3.CarrierItems.Count);
Assert.AreEqual(true, Portable3.CarrierItems.Contains(Carrier1));
Assert.AreEqual(false, Portable3.CarrierItems.Contains(Carrier2));
// Item1 fallen lassen
expected = Carrier1;
Carrier1.Drop();
Assert.AreEqual(0, triggeredNew);
Assert.AreEqual(1, triggeredLost);
triggeredNew = 0;
triggeredLost = 0;
Assert.AreEqual(0, Portable3.CarrierItems.Count);
Assert.AreEqual(false, Portable3.CarrierItems.Contains(Carrier1));
Assert.AreEqual(false, Portable3.CarrierItems.Contains(Carrier2));
// Item2 aufnehmen
expected = Carrier2;
result = Carrier2.Carry(Portable3);
Assert.AreEqual(true, result);
Assert.AreEqual(1, triggeredNew);
Assert.AreEqual(0, triggeredLost);
triggeredNew = 0;
triggeredLost = 0;
Assert.AreEqual(1, Portable3.CarrierItems.Count);
Assert.AreEqual(false, Portable3.CarrierItems.Contains(Carrier1));
Assert.AreEqual(true, Portable3.CarrierItems.Contains(Carrier2));
// Item1 aufnehmen
expected = Carrier1;
result = Carrier1.Carry(Portable3);
Assert.AreEqual(true, result);
Assert.AreEqual(1, triggeredNew);
Assert.AreEqual(0, triggeredLost);
triggeredNew = 0;
triggeredLost = 0;
Assert.AreEqual(2, Portable3.CarrierItems.Count);
Assert.AreEqual(true, Portable3.CarrierItems.Contains(Carrier1));
Assert.AreEqual(true, Portable3.CarrierItems.Contains(Carrier2));
// Item2 fallen lassen
expected = Carrier2;
Carrier2.Drop();
Assert.AreEqual(0, triggeredNew);
Assert.AreEqual(1, triggeredLost);
triggeredNew = 0;
triggeredLost = 0;
Assert.AreEqual(1, Portable3.CarrierItems.Count);
Assert.AreEqual(true, Portable3.CarrierItems.Contains(Carrier1));
Assert.AreEqual(false, Portable3.CarrierItems.Contains(Carrier2));
}
public void CheckCarrierLoadChanged()
{
InitItem(new Vector2(50, 100), new Vector2(150, 50), null, new Vector2(150, 150));
InitFlat(true);
Portable3.PortableRadius = 1000f;
Portable4.PortableRadius = 1000f;
int triggered = 0;
PortableProperty expected1 = null;
PortableProperty expected2 = null;
bool result = false;
Carrier1.OnCarrierLoadChanged += (i, v) =>
{
if (triggered == 0)
{
Assert.AreEqual(expected1, v);
}
else if (triggered == 1)
{
Assert.AreEqual(expected2, v);
}
triggered++;
};
// Item 1 aufnehmen
expected1 = Portable3;
result = Carrier1.Carry(Portable3);
Assert.AreEqual(true, result);
Assert.AreEqual(1, triggered);
triggered = 0;
// Item 1 wieder fallen lassen
expected1 = null;
Carrier1.Drop();
Assert.AreEqual(1, triggered);
triggered = 0;
// Item 1 wieder aufnehmen
expected1 = Portable3;
result = Carrier1.Carry(Portable3);
Assert.AreEqual(true, result);
Assert.AreEqual(1, triggered);
triggered = 0;
// Item 2 aufnehmen, solange 1 noch getragen
expected1 = null;
expected2 = Portable4;
result = Carrier1.Carry(Portable4);
Assert.AreEqual(true, result);
Assert.AreEqual(2, triggered);
triggered = 0;
}