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1992-09-28
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REVISION INFORMATION:
Version 0.01: (Jan 3, 1992)
Initial version. Some fractals work.
Version 0.03: (Jan 4, 1992)
Most fractals work.
Handles colors better.
Version 0.04:
Has working zoom box, lsys.
Version 0.05:
Routines to get a pixel and write a line of pixels implemented.
Has working diffusion, region guessing.
GIF save works.
MP math routines work(?).
Boundary trace works.
Version 0.06:
Log colormaps work
X cursor keys work.
Version 0.07: (Jan 9, 1992)
File input screens work.
Sun cursor keys work in text window.
Fixed rand().
Plasma works.
Ifs fractals work.
Man page included.
Version 0.08:
Compilation problems with SunOS fixed (I hope).
Got root window drawing working, colormap sharing, private colormap.
Got printer support working.
Palette editing works.
Control-cursor works.
GIF read works.
3d display works.
Version 1.00: (Feb 6, 1992)
Updated to fractint 17.00.
Version 1.01: (May 16, 1992)
GIF89a read and write works.
hc problems fixed: many thanks to Roberto Flor and Thomas Winder.
Mouse support for zoom boxes and palette editor.
New feature: use periodicity as an inside method.
Corner selection works.
Default color map changed so bifurcation, ifs, lsystem show up better.
Fixed bug with bifurcation pixel row.
Fixed bug with manzpower: incorrect if real=2, imag != 0
Fixed problem with ^D's killing shell when exiting xfractint.
No longer prints to column 80, which messed up some displays.
Version 1.02: (May 17, 1992)
Fixed problem with help on Suns.
Version 1.03: (June 11, 1992)
Fixed problem with loading gifs on Suns.
Fixed problems with @ and tab keys.
Added shell to dos.
Added floating point Mandelbrot computation.
Added -fast flag for faster X-windows drawing.
Added HPUX flags to Makefile.
Added window resizing.
Changed default colormap again.
Got disk video working.
Added -slowdisplay flag to prevent xfractint from hanging on slow displays.
Added compressed PostScript output.
Added dithered GIF reads.
Version 1.04: (July 9, 1992)
Merged with fractint 17.25.
Added quaternions.
Added dynamic systems.
Added cellular automata.
Added floating point julibrot.
Added gamma to palette editor.
Added command string specification during execution.
Always set floating point flag and removed unused MP floating point code.
Improved ifs editing.
Fixed problem with potential and < 256 colors.
Fixed complexnewton and newtbasin.
Fixed a bug in helpcom.h with formatting of links.
Allow 256 entry map files, even with < 256 colors.
Added integer restriction to parameter entry.
Version 1.05 (July 13, 1992)
Fixed problems with include files and type declarations.
Sped up negative powers.
Version 1.06 (Sept 24, 1992):
Merged with latest fractint (17.27).
Added attractor basin phase plotting for Julia sets.
Improved finite attractor code to find more attractors.
Added (untested) make install option.
Added mandelcloud type.