Important notes about the project:

----1.--------------------------------------

-The wxWindows source has to be downloaded and compiled for the GuiTool to run.  This is
 because the openGL window is not part of the standard wxWindows distribution, so this part
 has to be built in manually.  Also, in Linux, I'm not sure that the directory configurations
 and links are set correctly in the rpm.  Building is really easy though, so no problem.

-To activate the OpenGL canvas, you have to do the following before compiling wxWindows

In Windows, you have to change the following value in wx/msw/setup.h from 0 to 1 

#define wxUSE_GLCANVAS       1

In linux, you have to pass the following to the configure utility

./configure --with-gtk --with-opengl

These are both described in the general installation instructions.

----2.-------------------------------------

-Before compiling the vuVolume project, the make.env file has to be edited.  This sets the 
 general configuration for the compiling environment and operating system.  It is also the
 only file that has to be changed when moving between Linux and Windows (so far....i think...)
-Under MinGW-2.95.2, the GuiTool has to be compiled without the -ansi flag.  This is because
 the wxWindows code won't compile with this flag set.  
-Under MinGW-2.95.2, the -fvtable-thunks flag has to be set for all object files.  This flag
 is needed to compile wxWindows, and so every object used in a wxWindows program must also
 have it set. It defines the way that virtual tables are stored in memory.

----3.-------------------------------------

Documentation for the each component of the project can be generated with Doxygen.  To do
this, run

	doxygen <name>.dox

where <name>.dox is one of the doxygen configuration files in the directory. These have
been configured to generate documentation for different components of the vuVolume project.
The current files are

	vuGui.dox     Generates documentation for the vuGui gui tool for the project.
	vuVolume.dox  Generates documentation for the volume tree of the vuVolume project.

These files can be edited as text files to set options for doxygen.  See the help manual
for doxygen for more information.