void Update()
{
// Doing setup in Update because scene not fully created in Start()
if (!m_IsSetup)
{
DoSetup();
m_IsSetup = true;
return;
}
if (m_IsInGoalScoredCooldown)
{
m_timeUntilScoreCooldownFinished -= Time.deltaTime;
if (m_timeUntilScoreCooldownFinished <= 0.0f)
{
m_IsInGoalScoredCooldown = false;
m_Football.GetComponent <Rigidbody> ().transform.position = m_Football.m_InitialPosition;
}
}
if (mFriendlyTeam.Count == 0 || mOppositionTeam.Count == 0)
{
// intitial build
RebuildTeams();
m_CurrentSelectedPlayer = GetClosestFriendlyPlayerToBall();
if (m_CurrentSelectedPlayer)
{
m_CurrentSelectedPlayer.SetPlayerControlled(true);
}
m_CurrentOppositionPlayer = GetClosestOppositionPlayerToBall();
if (m_CurrentOppositionPlayer)
{
m_CurrentOppositionPlayer.SetIsAIControlled(true);
}
}
TakeInput();
UpdateCamera();
ApplyBallControlAid();
UpdateCurrentPlayer();
UpdateCurrentOppositionPlayer();
UpdateAIPositions();
}
void UpdateCurrentOppositionPlayer()
{
if (m_TimeLeftUntilCanSwitchAI > 0.0f)
{
m_TimeLeftUntilCanSwitchAI -= Time.deltaTime;
}
if (!m_CurrentOppositionPlayer)
{
m_CurrentOppositionPlayer = GetClosestOppositionPlayerToBall();
if (m_CurrentOppositionPlayer)
{
m_CurrentOppositionPlayer.SetIsAIControlled(true);
}
}
else
{
if (m_TimeLeftUntilCanSwitchAI > 0.0f)
{
return;
}
// if the current player is too far away from the ball then select a new player
Vector3 diff = m_Football.GetComponent <Rigidbody>().transform.position - m_CurrentOppositionPlayer.GetComponent <Rigidbody>().transform.position;
float magSqrAbs = Mathf.Abs(diff.sqrMagnitude);
diff.Normalize();
m_CurrentOppositionPlayer.SetDirection(diff.x, diff.z);
if (magSqrAbs > 100)
{
// pick new player
float smallestDistance = -1.0f;
foreach (FootballPlayer p in mOppositionTeam)
{
if (p == m_CurrentOppositionPlayer)
{
continue;
}
Vector3 diffP = m_Football.GetComponent <Rigidbody>().transform.position - p.GetComponent <Rigidbody>().transform.position;
float magSqrAbsP = Mathf.Abs(diffP.sqrMagnitude);
if (smallestDistance == -1 ||
(magSqrAbsP < smallestDistance && (magSqrAbs - magSqrAbsP) > 100))
{
Vector3 velocityBeforeSwitch = m_CurrentOppositionPlayer.GetComponent <Rigidbody> ().velocity;
m_CurrentOppositionPlayer.SetIsAIControlled(false);
smallestDistance = magSqrAbsP;
m_CurrentOppositionPlayer = p;
m_CurrentOppositionPlayer.SetIsAIControlled(true);
m_CurrentOppositionPlayer.GetComponent <Rigidbody> ().velocity = velocityBeforeSwitch;
m_TimeLeftUntilCanSwitchAI = 3.0f;
}
}
}
}
}