//
void Update()
{
#region Show For A While
if (showForAWhile_Step == ShowForAWhileStep.FirstAlpha)
{
StartIncreasingAlpha(showForAWhile_StartingAlphaSpeed);
showForAWhile_Step = ShowForAWhileStep.Showing;
}
if (showForAWhile_Step == ShowForAWhileStep.Showing)
{
showForAWhile_DurationCounter = MathfPlus.DecByDeltatimeToZero(showForAWhile_DurationCounter);
if (showForAWhile_DurationCounter == 0)
{
StartDecreasingAlpha(showForAWhile_EndAlphaSpeed);
showForAWhile_Step = ShowForAWhileStep.EndAlpha;
}
}
if (showForAWhile_Step == ShowForAWhileStep.EndAlpha)
{
if (alpha == 0)
{
showForAWhile_Step = ShowForAWhileStep.Idle;
}
}
#endregion
#region Alpha
if (alphaStatus == HUDAlphaStat.Increasing)
{
SetAlpha(alpha + alphaChangeSpeed * Time.deltaTime);
if (alphaStatus == HUDAlphaStat.Mid)
{
alphaStatus = HUDAlphaStat.Increasing;
}
}
if (alphaStatus == HUDAlphaStat.Decreasing)
{
SetAlpha(alpha - alphaChangeSpeed * Time.deltaTime);
if (alphaStatus == HUDAlphaStat.Mid)
{
alphaStatus = HUDAlphaStat.Decreasing;
}
}
#endregion
}
public void SetAlpha(float _value)
{
alpha = _value;
alpha = Mathf.Clamp01(alpha);
if (alpha == 0)
{
alphaStatus = HUDAlphaStat.Zero;
}
else
{
if (alpha == 1)
{
alphaStatus = HUDAlphaStat.Full;
}
else
{
alphaStatus = HUDAlphaStat.Mid;
}
}
}
public void StartIncreasingAlpha(float _speed)
{
alphaChangeSpeed = _speed;
alphaStatus = HUDAlphaStat.Increasing;
}
