[ccp4bb]: povscript+ 1.2

[Tim F <fenn@brandeis.edu>]

***  For details on how to be removed from this list visit the  ***
***          CCP4 home page http://www.ccp4.ac.uk         ***

Its time for another povscript release - hopefully the last for awhile, 
barring any odd bugs.  Version 1.2 (rpm build 5) includes a bunch of new 
stuff, including:

- support for GRASP maps (code courtesy of Nicolas Calimet) (I haven't 
experimented with this much, nor do I use GRASP a whole lot, so there may 
be a bug in the various GRASP renderings allowed)
- filled rings support (a la "rings3d" from raster3d) 
- split BSET command to BSURF and BAXES commands 
- rehashed linedmap/df3dump to MAPTYPE command 
- map contouring extent bugfix (thanks to G J Swaminathan) 
- improved OpenGL aniso B support/updated memory functions 
- minor povray patches (degenerate triangle fix, updated mesh output) 
- pseudo VRML and postscript aniso B support (i.e. principal axes output 
only)

See http://www.brandeis.edu/~fenn/povscript/graspring.html

for examples re. GRASP and "rings3d" style output, and the mainpage 
for changed/new commands.  Download is available from:

http://www.brandeis.edu/~fenn/povscript

	-Tim F

-- 
---------------------------------------------------------

        Tim Fenn
        fenn@brandeis.edu
        Rosenstiel Basic Medical Sciences Research Center
        Brandeis University, Mail Stop 029
        415 South Street
        Waltham, MA 02454
        Phone:  (781) 736-4942
        FAX:  (781) 736-2405

---------------------------------------------------------