private void PlaceBall()
{
Vector3 spawnPoint = new Vector3(), spawnVelocity = new Vector3();
for (int attempt = 0; attempt < 25; attempt++)
{
spawnPoint = new Vector3(Random.value * 16 - 8, Random.value * meanBallHeight * 2.0f, Random.value * 16 - 8);
spawnVelocity = Random.insideUnitSphere * meanBallVelocity * 4.0f / 3.0f;
// Ensure the ball has enough total energy to warrant observation; could work backwards from this limitation instead, not a priority
if ((spawnVelocity.sqrMagnitude / 2 - (spawnPoint.y - ballPrefab.radius) * Physics.gravity.y) * ballPrefab.mass > minBallEnergy)
{
break;
}
}
if (ball != null)
{
ball.gameObject.SetActive(false);
Destroy(ball.gameObject);
}
ball = Instantiate(ballPrefab, spawnPoint, Quaternion.identity);
ball.Initialize(spawnVelocity);
}
