TFadingDirection
TFadingDirection = (fd_None, fd_FadingIn, fd_FadingOut);
Direction of the fade currently in progress on a fading group.
| Value | Description |
|---|---|
fd_None |
no fade in progress |
fd_FadingIn |
a fade in is in progress, the level decreases towards 0% |
fd_FadingOut |
a fade out is in progress, the level increases towards 100% |