Sorry that I am a bit new but I really dont understand how these arguments with ‘out’ works. It seems to return more values to a variable I set, but still I cant make it work, or dont use the second argument I had the impression the second argument would be optional but it throws an error without it…
This is what is the error :
value_a = Music.getParameterByName("Music Parameter 1", out value_b);
The value of the parameter will be stored in the “out” variable. You probably have to remove “value a =”, in your exemple.
(I may be wrong, though.)
Alcibiade is correct. Just a few things to add on.
The return result of most FMOD functions is
FMOD_RESULT which is a super useful debugging tool. A full list of Results is under FMOD API | Core API Reference. How you would want to change your function is:
FMOD.RESULT result = Music.getParameterByName("Music Parameter 1", out value_b);
/* Then you can check if the function ran successfully. */
if (result != FMOD.RESULT.OK)
Debug.Log("Get Parameter by named failed with result: " + result);
This is a useful way to use the result return to debug FMOD.
Hope that helps!
Thanks for the solution Alicibiade it worked nice here. Thanks for the information Connor that is very good to know!