CHANGES

v1.2.2 1997 April

    o The README file mistakenly stated that the minimum required version
      of xforms was 0.81, when in fact it is now 0.86.  Also updated 
      xfpovray.c to check that the xforms version is at least 0.86
      during compilation


v1.2.1 1997 March

    o  Fixed bug when selecting "Config File->Save" before a scene file
       was specified.


v1.2b 1997 March

     o Added "Render Popup" to allow xfpovray to be iconified, yet still
       have access to the "Render Image" and "Abort Render" functions.
       
     o Added capability to execute external routines from a pulldown menu.
       The idea here is to be able to execute your model program, image 
       manipulation program, etc. directly from xfpovray.

     o Added "Save State" option, to save the state of most of the render
       options.  Options not saved:
       
           Mosaic Start, End
           Crop Image
           Animation settings
     
     o POV-Ray manual added to the on-line help.

     o Added "Constrain Ratio" option for image size.

     o Added "Inc Preview" function to give a preview of some of the 
       textures included with the POV-Ray distribution.

     o Temporary files are now written to $HOME/.xfpovray/ instead
       of $HOME/._xfpovray.*

     o Minor interface changes, including scaling of the toplevel
       forms based on the dpi resolution of the font.  For a 75dpi font,
       scaling width, height = (1.0, 1.0). 
            

v1.1 1996 September

     o Code clean-up  ( don't get too excited; it's still a mess ;-) ).

     o Fixed bug with Error and Messages popup display widgets.

     o Added -geometry option to specify initial placement (not size).


v1.0 1996 July
     
     o Added "Abort Render" button.

     o Added support for Mosaic Preview.

      
v0.9 1996 July

     o Written, mallozzir@cspar.uah.edu            
                (http://cspar.uah.edu/~mallozzir/)
