/// <summary>
/// Returns the ServerCharacter of the foe we hit, or null if none found.
/// </summary>
/// <returns></returns>
private IDamageable DetectFoe(ulong foeHint = 0)
{
//this simple detect just does a boxcast out from our position in the direction we're facing, out to the range of the attack.
RaycastHit[] results;
int numResults = ActionUtils.DetectMeleeFoe(Description.IsFriendly ^ m_Parent.IsNpc, m_Parent.GetComponent <Collider>(), Description, out results);
if (numResults == 0)
{
return(null);
}
//everything that passes the mask should have a ServerCharacter component.
IDamageable foundFoe = results[0].collider.GetComponent <IDamageable>();
//we always prefer the hinted foe. If he's still in range, he should take the damage, because he's who the client visualization
//system will play the hit-react on (in case there's any ambiguity).
for (int i = 0; i < numResults; i++)
{
var serverChar = results[i].collider.GetComponent <IDamageable>();
if (serverChar != null && serverChar.NetworkObjectId == foeHint)
{
foundFoe = serverChar;
break;
}
}
return(foundFoe);
}