private void fade()
{
// GUI.color affects both background and text colors, so back it up
Color origColor = GUI.color;
// set the fade color
fadeColor.a = alphaFadeValue;
GUI.color = fadeColor;
GUI.DrawTexture(rectTex, tex, ScaleMode.StretchToFill, true);
// restore GUI color
GUI.color = origColor;
if (fadeDir.Equals(EnumFadeDirection.FADE_IN))
{
alphaFadeValue = Mathf.Clamp01(alphaFadeValue + (Time.deltaTime * fadeTimeFactor));
if (alphaFadeValue == 1f)
{
finishedTransition = true;
}
}
else if (fadeDir.Equals(EnumFadeDirection.FADE_OUT))
{
alphaFadeValue = Mathf.Clamp01(alphaFadeValue - (Time.deltaTime * fadeTimeFactor));
if (alphaFadeValue == 0f)
{
finishedTransition = true;
if (fadeOutOnStart)
{
stopFading(); // leaves state properly
}
}
}
}
private void fade()
{
// set the alpha color
fadeColor.a = alphaFadeValue;
fadeMat.SetColor("_Color", fadeColor);
if (fadeDir.Equals(EnumFadeDirection.FADE_IN))
{
alphaFadeValue = Mathf.Clamp01(alphaFadeValue + (Time.deltaTime * fadeTimeFactor));
if (alphaFadeValue == 1f)
{
finishedTransition = true;
}
}
else if (fadeDir.Equals(EnumFadeDirection.FADE_OUT))
{
alphaFadeValue = Mathf.Clamp01(alphaFadeValue - (Time.deltaTime * fadeTimeFactor));
if (alphaFadeValue == 0f)
{
finishedTransition = true;
if (fadeOutOnStart)
{
stopFading(); // leaves state properly
}
}
}
}
public void startFading(EnumFadeDirection direction)
{
this.enabled = true;
// keeps the fade direction for the fade transition
fadeDir = direction;
// reset status
finishedTransition = false;
// sets starting alpha values depending on the fade direction
if (direction.Equals(EnumFadeDirection.FADE_IN))
{
alphaFadeValue = 0f;
}
else if (direction.Equals(EnumFadeDirection.FADE_OUT))
{
alphaFadeValue = 1f;
}
}