+ Introduced CACA_DITHER_FSTEIN.
* src/caca.c:
+ CACA_DITHER_FSTEIN is the default dithering method.
* src/bitmap.c:
+ Fixed other dithering methods. Black background does not work yet.
+ Make sure the mouse coordinates stay within the screen boundaries even
if the window was resized.
* src/bitmap.c:
+ Fixed a buffer underflow in the rendering routine that caused the bottom
and rightmost pixels to be missed in certain conditions.
+ Minor speed optimisation.
+ Updated the package descriptions to include cacaball.
* doc/cacademo.1 doc/Makefile.am:
+ Use the cacademo manpage as the cacaball manpage.
* src/:
+ Added #ifdef _DOXYGEN_SKIP_ME here and there to prvent Doxygen from
documenting bizarre stuff.
+ Fixed a minor overflow in the saturation computation.
+ Use a global lookup table for foreground/background colour selection
in the bitmap rendering routine. This broke dithering, sorry.
+ Added caca_wait_event(), a blocking caca_get_event().
* src/ examples/:
+ More documentation.
* doc/doxygen.cfg.in:
+ doc/doxygen.cfg is now generated by configure, so that we can use
@top_srcdir@ and we no longer need to hardcode PROJECT_NUMBER.
+ Create manpages.
+ Support for simultaneously compiled-in drivers.
+ Honour the CACA_DRIVER environment variable.
* configure.ac:
+ Drivers are no longer mutually exclusive.
+ Added antialiasing support.
+ Dithering, antialiasing and background mode can now be selected at
runtime.
* src/caca.c src/caca.h:
+ Renamed caca_dithering into caca_feature and extended the type to
express background colour and antialiasing mode.
* examples/demo.c:
+ Fixed a bug that disabled the sprite demo.
+ Draw solid flares.
* examples/view.c:
+ Select antialiasing and background mode at runtime.
+ Internally cache screen width and height.
* src/bitmap.c:
+ Added alpha support to caca_draw_bitmap(). For now, we only treat 0%
alpha as fully transparent, and any other value as fully opaque.
+ Slightly tuned colour weights in the renderer.
+ caca_set_bitmap_palette() takes unsigned ints.
* examples/demo.c:
+ Added a crap render demo.
* examples/aafire.c:
+ Set a 20ms delay.
+ Added alpha values to the palette.
* examples/view.c:
+ Draw a gray checkered grid below the image so that transparent images
look a lot nicer.
+ 'f' toggles "fullscreen" mode.
+ Fixed an endianness issue in the byte reader.
+ Decreased precision in RGB and HSV values to avoid overflows.
+ New dithering method: 2x2 ordered.
+ New renderer, with background colour awareness.
* configure.ac:
+ Check for <endian.h>.
* examples/demo.c examples/view.c:
+ Fixed an endianness issue in cacaview.
+ Adapted code to the additional dithering method.
+ Added caca_get_dithering_name().
* src/bitmap.c:
+ Created a new dithering method with an 8x8 ordered matrix.
+ Replaced the char list with a string for better readability.
+ Dithering functions now return a value between 0 and 255.
* examples/demo.c examples/view.c:
+ Adapted to use caca_get_dithering_name().
+ Dither chroma outside of rgb2hsv_default().
+ Clip fromx and fromy values.
* NOTES:
+ Link to the XTerm control sequences.
* examples/view.c:
+ Draw status bar.
+ Move with 'h' 'j' 'k' 'l', à la vi.
+ '?' toggles a help menu.
+ Added setab/setaf quotes from the XTerm terminfo.
+ Proposed a workaround for bright colours on any terminal.
* src/caca.c:
+ 16 colour support for ncurses and conio.
* src/graphics.c:
+ Ported to 16 colour support.
+ Added a missing <stdio.h> for BUFSIZ.
+ Disabled vsnprintf under DOS (only vsprintf exists).
* examples/:
+ Don't abort if the caca.txt sprite was not found.
+ Ported to 16 colour support.
+ A few updates.
* src/blit.c:
+ Split blit() into caca_create_bitmap() and caca_draw_bitmap().
+ Started removing hardcoded bitmask and pitch values.
* examples/demo.c:
+ Do something with mouse clicks.
+ Interpret escape sequences for F1, F2, left, right, etc.
* src/Makefile.am examples/Makefile.am:
+ Install caca.h in /usr/include.
+ Do not install example programs.
* src/blit.c:
+ Minor improvements to grayscale colors.
