// call to start coroutine Hop
public void StartHop(int colorIndex)
{
//only hop when not already hopping
if (hopperState != HOPPERSTATES.HOPPING)
{
hopperColor = (HopColor)colorIndex;
hopperSprite.color = SetColorAppearance(hopperColor);
ChangeHopperState(HOPPERSTATES.HOPPING);
hopCoroutine = StartCoroutine(Hop()); // start hopping
hopperTrail.enabled = true;
Material trailMat = hopperTrail.material;
trailMat.SetColor("_Color", SetColorAppearance(hopperColor));
}
}
public Color SetColorAppearance(HopColor hopColor)
{
switch (hopColor)
{
case HopColor.RED:
return(redAppearance);
case HopColor.BLUE:
return(blueAppearance);
case HopColor.YELLOW:
return(yellowAppearance);
default:
return(Color.white);
}
}
void Awake()
{
hopColor = HopColor.RED;
explodeParticle.transform.SetParent(null);
}
