void SearchUnitInBox(List <Unit> targetList)
{
float extentsX, extentsY, extentsZ;
unsafe
{
extentsX = GetTemplate().BoxDatas.Extents[0];
extentsY = GetTemplate().BoxDatas.Extents[1];
extentsZ = GetTemplate().BoxDatas.Extents[2];
}
var check = new AnyUnitInObjectRangeCheck(this, GetTemplate().MaxSearchRadius, false);
var searcher = new UnitListSearcher(this, targetList, check);
Cell.VisitAllObjects(this, searcher, GetTemplate().MaxSearchRadius);
float halfExtentsX = extentsX / 2.0f;
float halfExtentsY = extentsY / 2.0f;
float halfExtentsZ = extentsZ / 2.0f;
float minX = GetPositionX() - halfExtentsX;
float maxX = GetPositionX() + halfExtentsX;
float minY = GetPositionY() - halfExtentsY;
float maxY = GetPositionY() + halfExtentsY;
float minZ = GetPositionZ() - halfExtentsZ;
float maxZ = GetPositionZ() + halfExtentsZ;
AxisAlignedBox box = new AxisAlignedBox(new Vector3(minX, minY, minZ), new Vector3(maxX, maxY, maxZ));
targetList.RemoveAll(unit => !box.contains(new Vector3(unit.GetPositionX(), unit.GetPositionY(), unit.GetPositionZ())));
}
void SearchUnitInCylinder(List <Unit> targetList)
{
var check = new AnyUnitInObjectRangeCheck(this, GetTemplate().MaxSearchRadius, false);
var searcher = new UnitListSearcher(this, targetList, check);
Cell.VisitAllObjects(this, searcher, GetTemplate().MaxSearchRadius);
float height = GetTemplate().CylinderDatas.Height;
float minZ = GetPositionZ() - height;
float maxZ = GetPositionZ() + height;
targetList.RemoveAll(unit => unit.GetPositionZ() < minZ ||
unit.GetPositionZ() > maxZ);
}
void SearchUnits(List <Unit> targetList, float radius, bool check3D)
{
var check = new AnyUnitInObjectRangeCheck(this, radius, check3D);
if (IsServerSide())
{
var searcher = new PlayerListSearcher(this, targetList, check);
Cell.VisitWorldObjects(this, searcher, GetTemplate().MaxSearchRadius);
}
else
{
var searcher = new UnitListSearcher(this, targetList, check);
Cell.VisitAllObjects(this, searcher, GetTemplate().MaxSearchRadius);
}
}
void SearchUnitInSphere(List <Unit> targetList)
{
float radius = GetTemplate().SphereDatas.Radius;
if (GetTemplate().HasFlag(AreaTriggerFlags.HasDynamicShape))
{
if (GetMiscTemplate().MorphCurveId != 0)
{
radius = MathFunctions.lerp(GetTemplate().SphereDatas.Radius, GetTemplate().SphereDatas.RadiusTarget, Global.DB2Mgr.GetCurveValueAt(GetMiscTemplate().MorphCurveId, GetProgress()));
}
}
var check = new AnyUnitInObjectRangeCheck(this, radius);
var searcher = new UnitListSearcher(this, targetList, check);
Cell.VisitAllObjects(this, searcher, GetTemplate().MaxSearchRadius);
}
static bool TestArea(StringArguments args, CommandHandler handler)
{
float radius = 40.0f;
WorldObject obj = handler.GetPlayer();
// Get Creatures
List <Unit> creatureList = new List <Unit>();
var go_check = new AnyUnitInObjectRangeCheck(obj, radius);
var go_search = new UnitListSearcher(obj, creatureList, go_check);
Cell.VisitGridObjects(obj, go_search, radius);
if (!creatureList.Empty())
{
handler.SendSysMessage("Found {0} Creatures.", creatureList.Count);
uint paths = 0;
uint uStartTime = Time.GetMSTime();
float gx, gy, gz;
obj.GetPosition(out gx, out gy, out gz);
foreach (var creature in creatureList)
{
PathGenerator path = new PathGenerator(creature);
path.CalculatePath(gx, gy, gz);
++paths;
}
uint uPathLoadTime = Time.GetMSTimeDiffToNow(uStartTime);
handler.SendSysMessage("Generated {0} paths in {1} ms", paths, uPathLoadTime);
}
else
{
handler.SendSysMessage("No creatures in {0} yard range.", radius);
}
return(true);
}
