[Gambas-user] gb3: structure declaration not allowed in a different module
Kevin Fishburne
kevinfishburne at ...1887...
Sat Nov 19 08:38:03 CET 2011
I had structure declarations running out of my eyes and ears across
about 10 modules, so I decided to create a "Structures" module to
contain them all. Here's an example:
' Gambas module file
' Structure module
' General declarations.
' Audio effect structure.
Public Struct Audio_Effect ' Structure containing one effect's data.
Sample As Sound ' Waveform data (file).
Chan As Channel ' Default channel to play on.
Current As Single ' Current amplitude.
Target As Single ' Target amplitude.
Scale As Single ' Target amplitude multiplier.
Velocity As Single ' Speed at which current amplitude is moving
toward target amplitude.
End Struct
In the Audio module I'd have this:
' General declarations.
Public Environment[16] As Struct Structures.Audio_Effect ' Environmental
effects.
When the array attempts creation I get an error saying that "Structures"
wasn't a structure. It also fails if I don't specify the module name prefix.
Why can't I create an array of structures in module A using a structure
defined in module B? Is there some workaround other than moving all my
structure definitions back into the modules which reference them?
--
Kevin Fishburne
Eight Virtues
www: http://sales.eightvirtues.com
e-mail: sales at ...1887...
phone: (770) 853-6271
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