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;
}
}
}
}
}
void TakeInput()
{
if (m_CurrentSelectedPlayer == null)
{
return;
}
if (Input.touchCount > 0)
{
Touch touch = Input.GetTouch(0);
if (touch.phase == TouchPhase.Ended)
{
/*
* RaycastHit hit;
*
* Ray rr = m_Camera.ScreenPointToRay (touch.position);
*
* if (Physics.Raycast(rr, out hit) )
* {
* NavNode nearestNode = m_NavGrid.GetNearestNode (hit.point.x, hit.point.z);
*
* if (nearestNode != null)
* {
* var path = m_NavGrid.GetPath (m_LocalPlayer.m_CurrentNavGridRow, m_LocalPlayer.m_CurrentNavGridColumn, nearestNode.m_RowIndex, nearestNode.m_ColumnIndex);
*
* m_LocalPlayer.SetPathAndMove (path);
* }
* }
*/
}
}
if (Input.GetMouseButtonDown(0))
{
m_TimePressedDown = Time.time;
RaycastHit hit;
Ray rr = m_Camera.ScreenPointToRay(Input.mousePosition);
if (Physics.Raycast(rr, out hit))
{
Vector3 diff = hit.point - m_CurrentSelectedPlayer.GetComponent <Rigidbody>().transform.position;
diff.Normalize();
m_CurrentSelectedPlayer.SetDirection(diff.x, diff.z);
}
}
else if (Input.GetMouseButtonUp(0))
{
float timeSincePressed = Time.time - m_TimePressedDown;
if (timeSincePressed > kShootHoldMinTime)
{
if (timeSincePressed > kShootHoldMaxTime)
{
timeSincePressed = kShootHoldMaxTime;
}
float percentageForce = timeSincePressed / kShootHoldMaxTime;
Vector3 diff = m_Football.GetComponent <Rigidbody>().transform.position - m_CurrentSelectedPlayer.GetComponent <Rigidbody>().transform.position;
float magSqrAbs = Mathf.Abs(diff.sqrMagnitude);
// jump
m_CurrentSelectedPlayer.GetComponent <Rigidbody>().AddForce(new Vector3(0, 600 * percentageForce, 0), ForceMode.Impulse);
if (magSqrAbs < 15)
{
ShootBall(12.0f * percentageForce, m_CurrentSelectedPlayer.GetComponent <Rigidbody>().transform.forward);
m_TimeLeftUntilCanSwitchPlayer = 0.0f;
}
}
// this is so we can determine that we are not pressing down
m_TimePressedDown = -1.0f;
}
}
