//find the closest ball to a pocket.
public override void findBallAndPocket()
{
float d0 = 1000000f;
PocketTrigger pt = null;
for (int i = 0; i < m_balls.Length; i++)
{
bool useBall = canUseBall(m_balls[i]);
if (m_balls[i] &&
m_balls[i].pocketed == false &&
m_balls[i] != m_whiteBall &&
useBall)
{
//m_targetPos = findClosestPocketToBall(m_targetBall,ref d0);
for (int j = 0; j < m_pockets.Length; j++)
{
float d1 = (m_pockets[j].getPosition() - m_balls[i].transform.position).magnitude;
if (d1 < d0)
{
m_targetBall = m_balls[i];
pt = m_pockets[j];
m_targetPos = m_pockets[j].getPosition();
d0 = d1;
}
}
}
}
}
public void findClosestAngleToBall()
{
float d0 = 1000000f;
PocketTrigger pt = null;
for (int j = 0; j < m_pockets.Length; j++)
{
if (m_targetBall)
{
Vector3 targetDir = m_pockets[j].transform.position - m_targetBall.transform.position; // - m_pockets[j].transform.position;
Vector3 forward = m_targetBall.transform.position - m_whiteBall.transform.position;
float D1 = Vector3.Angle(targetDir, forward);
if (D1 < d0)
{
pt = m_pockets[j];
m_targetPos = m_pockets[j].transform.position;
d0 = D1;
}
}
}
if (pt)
{
// Debug.Log ("Pocket Trigger " + pt.name);
}
}