public float DistanceToTarget()
{
///<<< BEGIN WRITING YOUR CODE DistanceToTarget
var target = GetTargetEntity();
var self = GetOwner();
if (null == target)
{
return(float.MaxValue);
}
return(ExtensionUnityVector3.DistanceXZ(self.position.Value, target.position.Value));
///<<< END WRITING YOUR CODE
}
public uint TryFindTarget()
{
///<<< BEGIN WRITING YOUR CODE TryFindTarget
var entities = Contexts.sharedInstance.game.GetGroup(GameMatcher.AllOf(GameMatcher.Position, GameMatcher.Camp, GameMatcher.Id)).GetEntities();
GameEntity self = GetOwner();
foreach (var entity in entities)
{
if (entity.camp.Value != self.camp.Value && ExtensionUnityVector3.DistanceXZ(self.position.Value, entity.position.Value) < 10)
{
return(entity.id.value);
}
}
return(0);
///<<< END WRITING YOUR CODE
}
protected override ExecResult ExecCommand(IInstance instance, long delta)
{
GameEntity obj = instance.Target as GameEntity;
if (null == obj)
{
return(ExecResult.Finished);
}
List <uint> findedTargets = new List <uint>();
Vector3 center = obj.position.Value + Quaternion.Euler(0, Mathf.Rad2Deg * obj.rotation.Value, 0) * m_Offset;
var entities = Contexts.sharedInstance.game.GetGroup(GameMatcher.Position);
foreach (var entity in entities)
{
if (entity == obj)
{
continue;
}
if (entity.hasCamp && obj.hasCamp && entity.camp.Value == obj.camp.Value)
{
continue;
}
if (entity.hasDead)
{
continue;
}
if (ExtensionUnityVector3.DistanceXZ(center, entity.position.Value) < m_Radius)
{
findedTargets.Add(entity.id.value);
}
}
instance.AddVariable(m_ObjIdVarName, findedTargets);
return(ExecResult.Finished);
}
private bool InCircle(Vector3 point, float range, PositionComponent position)
{
return(ExtensionUnityVector3.DistanceXZ(point, position.Value) < range);
}
