public void HitByRain()
{
if (m_distortState == DistortState.NONE)
{
m_distortState = DistortState.FALLING;
rainSound = Sound.PlayCue("rain");
}
else
{
m_distortRestoreDelay = k_rainRestoreDelay;
//if (m_distortState != DistortState.FALLING)
//{
// if (rainSound != null)
// {
// rainSound.Stop(AudioStopOptions.AsAuthored);
// rainSound = null;
// }
//}
}
}
private void UpdateDistortion(float elapsedTime)
{
bool init = (m_lastDistortState != m_distortState);
m_lastDistortState = m_distortState;
m_distortedPosition += m_distortedVel * elapsedTime;
switch (m_distortState)
{
case DistortState.NONE:
if (init)
{
m_distortedVel = 0.0f;
m_distortedPosition = 0.0f;
}
break;
case DistortState.FALLING:
if (init)
{
m_distortedVel = k_distortedFallVel;
}
if (m_distortedPosition >= k_distortAmount)
{
m_distortedPosition = k_distortAmount;
m_distortState = DistortState.FALLEN;
}
break;
case DistortState.FALLEN:
if (init)
{
m_distortRestoreDelay = k_rainRestoreDelay;
m_distortedVel = 0.0f;
}
m_distortRestoreDelay -= elapsedTime;
if (m_distortRestoreDelay <= 0.0f)
{
m_distortState = DistortState.RISING;
if (rainSound != null)
{
rainSound.Stop(AudioStopOptions.AsAuthored);
rainSound = null;
}
}
break;
case DistortState.RISING:
if (init)
{
m_distortedVel = k_distortedResetVel;
}
if (m_distortedPosition < 0.0f)
{
m_distortState = DistortState.NONE;
m_distortedPosition = 0.0f;
}
break;
}
VertexColor = Color.Lerp(Color.White, Color.CornflowerBlue, MathUtils.Clamp(m_distortedPosition / k_distortAmount, 0.0f, 1.0f));
}
