public override bool OnUse(Player player, Item item, SpellCastTargets targets, ObjectGuid castId)
{
GameObject go = null;
for (byte i = 0; i < ItemScriptConst.CaribouTraps.Length; ++i)
{
go = player.FindNearestGameObject(ItemScriptConst.CaribouTraps[i], 5.0f);
if (go)
{
break;
}
}
if (!go)
{
return(false);
}
if (go.FindNearestCreature(ItemScriptConst.NpcNesingwaryTrapper, 10.0f, true) || go.FindNearestCreature(ItemScriptConst.NpcNesingwaryTrapper, 10.0f, false) || go.FindNearestGameObject(ItemScriptConst.GoHighQualityFur, 2.0f))
{
return(true);
}
float x, y, z;
go.GetClosePoint(out x, out y, out z, go.GetObjectSize() / 3, 7.0f);
go.SummonGameObject(ItemScriptConst.GoHighQualityFur, go, Quaternion.fromEulerAnglesZYX(go.GetOrientation(), 0.0f, 0.0f), 1);
TempSummon summon = player.SummonCreature(ItemScriptConst.NpcNesingwaryTrapper, x, y, z, go.GetOrientation(), TempSummonType.DeadDespawn, 1000);
if (summon)
{
summon.SetVisible(false);
summon.SetReactState(ReactStates.Passive);
summon.AddUnitFlag(UnitFlags.ImmuneToPc);
}
return(false);
}
public CypherStrings VisualizeBoundary(int duration, Unit owner = null, bool fill = false)
{
if (!owner)
{
return(0);
}
if (_boundary.Empty())
{
return(CypherStrings.CreatureMovementNotBounded);
}
List <KeyValuePair <int, int> > Q = new List <KeyValuePair <int, int> >();
List <KeyValuePair <int, int> > alreadyChecked = new List <KeyValuePair <int, int> >();
List <KeyValuePair <int, int> > outOfBounds = new List <KeyValuePair <int, int> >();
Position startPosition = owner.GetPosition();
if (!CheckBoundary(startPosition)) // fall back to creature position
{
startPosition = me.GetPosition();
if (!CheckBoundary(startPosition))
{
startPosition = me.GetHomePosition();
if (!CheckBoundary(startPosition)) // fall back to creature home position
{
return(CypherStrings.CreatureNoInteriorPointFound);
}
}
}
float spawnZ = startPosition.GetPositionZ() + SharedConst.BoundaryVisualizeSpawnHeight;
bool boundsWarning = false;
Q.Add(new KeyValuePair <int, int>(0, 0));
while (!Q.Empty())
{
var front = Q.First();
bool hasOutOfBoundsNeighbor = false;
foreach (var off in new List <KeyValuePair <int, int> >()
{
new KeyValuePair <int, int>(1, 0), new KeyValuePair <int, int>(0, 1), new KeyValuePair <int, int>(-1, 0), new KeyValuePair <int, int>(0, -1)
})
{
var next = new KeyValuePair <int, int>(front.Key + off.Key, front.Value + off.Value);
if (next.Key > SharedConst.BoundaryVisualizeFailsafeLimit || next.Key < -SharedConst.BoundaryVisualizeFailsafeLimit || next.Value > SharedConst.BoundaryVisualizeFailsafeLimit || next.Value < -SharedConst.BoundaryVisualizeFailsafeLimit)
{
boundsWarning = true;
continue;
}
if (!alreadyChecked.Contains(next)) // never check a coordinate twice
{
Position nextPos = new Position(startPosition.GetPositionX() + next.Key * SharedConst.BoundaryVisualizeStepSize, startPosition.GetPositionY() + next.Value * SharedConst.BoundaryVisualizeStepSize, startPosition.GetPositionZ());
if (CheckBoundary(nextPos))
{
Q.Add(next);
}
else
{
outOfBounds.Add(next);
hasOutOfBoundsNeighbor = true;
}
alreadyChecked.Add(next);
}
else
{
if (outOfBounds.Contains(next))
{
hasOutOfBoundsNeighbor = true;
}
}
}
if (fill || hasOutOfBoundsNeighbor)
{
var pos = new Position(startPosition.GetPositionX() + front.Key * SharedConst.BoundaryVisualizeStepSize, startPosition.GetPositionY() + front.Value * SharedConst.BoundaryVisualizeStepSize, spawnZ);
TempSummon point = owner.SummonCreature(SharedConst.BoundaryVisualizeCreature, pos, TempSummonType.TimedDespawn, (uint)(duration * Time.InMilliseconds));
if (point)
{
point.SetObjectScale(SharedConst.BoundaryVisualizeCreatureScale);
point.AddUnitFlag(UnitFlags.ImmuneToPc | UnitFlags.Stunned | UnitFlags.ImmuneToNpc);
if (!hasOutOfBoundsNeighbor)
{
point.AddUnitFlag(UnitFlags.NotSelectable);
}
}
Q.Remove(front);
}
}
return(boundsWarning ? CypherStrings.CreatureMovementMaybeUnbounded : 0);
}