vg4->audio->is_playing()
Return whether a loaded audio is playing.
SYNTAX
FUNCTION PARAMETERS
| audc | Audio-descriptor |
| islooping | If not NULL return whether the audio is playing in a loop |
RETURN VALUE
Returns boolean:
- VG_TRUE: is playing
- VG_FALSE: is not playing
DESCRIPTION
Return whether a loaded audio is playing.
SEE ALSO