/* generate coins starting from the center of the platform
*
* 1: O
* 2: O O
* 3: O O O
* 4: O O O O
*/
public void SpawnCoins(Vector3 startPosition, int numCoins)
{
if (numCoins < 1)
{
return;
}
int coinCount = numCoins;
int index = 0;
float offset = 0; // for even numbered coin groups
int flip = 1; // place coins on left vs right side of center
if (coinCount % 2 == 0)
{
offset = -0.5f;
flip = -1;
}
while (coinCount > 0)
{
GameObject coin = coinPool.ActivatePoolObject();
coin.transform.position = new Vector3(startPosition.x + distanceBetweenCoins * index * flip + offset, startPosition.y, startPosition.z);
coin.SetActive(true);
if (flip > 0)
{
index += 1;
}
offset *= -1;
coinCount -= 1;
flip *= -1;
}
}
void generateSpikes()
{
if (Random.Range(0f, 100f) < randomSpikeThreshold)
{
GameObject newSpike = spikePool.ActivatePoolObject();
float spikeXPosition = Random.Range(-platformWidths[platformSelector] / 2 + 1f, platformWidths[platformSelector] / 2 - 1f);
Vector3 spikePosition = new Vector3(spikeXPosition, 0.5f, 0f);
newSpike.transform.position = transform.position + spikePosition;
newSpike.transform.rotation = transform.rotation;
newSpike.SetActive(true);
}
}
