[Doxygen-users] Formatting groups within "Class Hierarchy" page

[Evil K. <evi...@ya...>]

Hi everyone,

	I've just started to document my Game Engine, called Fusion.  It's built 
of a static lib which is linked against any application which is using 
Fusion, then a set of DLL modules which accompany the exe to provide the 
functionality of fusion, the implementation if you will.

	I wanted to provide documentation which would group in terms of Fusion 
Core, then each of the DLL modules separately, but at the moment, it's 
extracting all the classes into one big list, I want to break that list up, 
into chunks according to how they are related, Fusion objects within the 
Fusion Core, would be grouped under Fusion for example, then the Graphics 
Subsystem would list all the classes it had under it, etc, etc, etc.

Example:

Fusion
	FusionCore
	FusionObject

Graphics
	OGLGraphics
		OGLSurface
	DG8Graphics
		OGLSurface
	NoArch
		Mesh
		Vertex3f
		Vertex2f
		Colour3f
		Colour4f
Sound
	ISound
	ISoundBuffer
	FMODSound
		FMODSoundBuffer
	SDLSound
		SDLSoundBuffer

something like this, but I'm having trouble, whenever I try @defgroup for 
the fusion core object for example, using these doxygen tags

/** @defgroup FusionGroup Fusion Core object
  * @{
  */

some global pieces of data

/** @class FusionCore
  * description
  */
class FusionCore{
etc etc etc
};

/** @} */

then it does create a module called Fusion, but when you go into it, only 
the global variables are there, the fusion class isnt, it's containing in a 
link, which is repeated twice to the class definition.

I think the reason for the duplicated link, is that doxygen doesnt 
understand predeclared classes, as in, to get around circular #include'ing

anyone know what I should do, or suggestions on how I should organise this, 
would be helpful!

thanks

kosh


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