# | |
# SIXEL color graphics DEMO | |
# | |
# xterm pl#301 with --enable-sixel-graphics option | |
# gnuplot with --with-bitmap-terminals option | |
# | |
# Now the color palette of xterm VT-340 mode is limited to 16. | |
# If you want to change it to 256, apply the following patch. | |
# https://gist.github.com/saitoha/7822989/raw/20727b88f0f826bfcb9d644907944b29a456b67f/graphics.c.diff | |
# | |
# If you are using stable version of gnuplot, | |
# you can also use sixel format without using sixel driver | |
# by installing netpbm and doing the following operations. | |
# | |
# gnuplot> set terminal pngcairo | |
# gnuplot> set output '| pngtopnm | pnmquant 16 | ppmtosixel' | |
# gnuplot> splot x * x | |
# | |
# other resources | |
# =============== | |
# | |
# - anothor sixel patch for gnuplot, written by @kmiya | |
# (It seems to support pm3d feature, looks better) | |
# http://nanno.dip.jp/softlib/man/rlogin/gnuplot-sixel.tar.gz | |
# | |
# - netpbm (sixel is supported as only output format) | |
# http://netpbm.sourceforge.net/ | |
# | |
# - sixel converter (which has sixel encoder/decoder), | |
# written by @kmiya (requires GD) | |
# http://nanno.dip.jp/softlib/man/rlogin/sixel.tar.gz | |
# | |
# - Chris F. Chiesa(1990), All about SIXELs | |
# ftp://ftp.cs.utk.edu/pub/shuford/terminal/all_about_sixels.txt | |
# | |
# - VT330/VT340 Programmer Reference Manual Volume 2: Graphics Programming | |
# http://vt100.net/docs/vt3xx-gp/chapter14.html | |
# | |
# - Genicom GEK 00031B Programmer's Manual [Page 256]: Sixel Graphics | |
# http://www.manualslib.com/manual/60628/Genicom-Gek-00031b.html?page=256#manual | |
# | |
# - GENICOM Matrix Printer LA36 User Manual | |
# http://www.theprinterplace.com/printers/manuals/GEB-00010A.pdf | |
# | |
# - some SIXEL data from comp.os.vms | |
# https://groups.google.com/forum/#!msg/comp.os.vms/7ns4E74ahK8/59y5NuOuGM4J | |
# | |
# - some SIXEL test data from Kermit Project | |
# ftp://kermit.columbia.edu/pub/kermit/sixel/ | |
# | |
# - Two SIXEL files from VT100.net | |
# http://vt100.net/animation/xmas.zip | |
# | |
# - The Kermit Project (some version supports SIXEL) | |
# http://www.columbia.edu/kermit/ | |
# | |
# - MS-DOS Kermit Graphics Screen Shots | |
# http://ftp.nluug.nl/networking/kermit/public_html/mskgraphics.html | |
# | |
# - Kermit on DOS Box DEMO by @arakiken | |
# http://mlterm.sourceforge.net/kermit-cb.png | |
# | |
# - VT382 monochrome SIXEL DEMO by @ttdoda | |
# http://twitpic.com/auaiv4 | |
# http://twitpic.com/aub3g8 | |
# http://twitpic.com/aucwv4 | |
# | |
# - RLogin (Japanese terminal emulator, supports Tek, ReGIS and SIXEL) | |
# http://nanno.dip.jp/softlib/man/rlogin/ | |
# | |
# - mlterm (Multi Lingual TERMinal emulator) | |
# http://sourceforge.net/projects/mlterm/ | |
# | |
# - tanasinn | |
# http://zuse.jp/tanasinn/ | |
# | |
XTERM=xterm-301 | |
GNUPLOT=gnuplot | |
CURL=curl | |
RM=rm -f | |
TAR=tar | |
all: $(XTERM)/xterm $(GNUPLOT)/src/gnuplot | |
$(XTERM)/xterm \ | |
-geometry 115x50 \ | |
-ti vt340 \ | |
+u8 \ | |
-e '$(MAKE) -C$(PWD) demo' | |
clean: | |
$(RM) -r $(XTERM) $(GNUPLOT) | |
demo: | |
printf "\033]10;black\007" # set foreground color to black | |
printf "\033]11;white\007" # set background color to white | |
printf "\033[?80h" # enable sixel scrolling mode | |
cd $(GNUPLOT)/demo && ../src/$(GNUPLOT) -e "set term sixel" all.dem | |
$(GNUPLOT)/src/gnuplot: $(GNUPLOT)/Makefile | |
cd $(GNUPLOT) && make | |
$(GNUPLOT)/Makefile: $(GNUPLOT)/configure | |
cd $(GNUPLOT) && \ | |
./configure \ | |
--with-bitmap-terminals \ | |
--without-lisp-files \ | |
--without-tutorial | |
$(GNUPLOT)/configure: $(GNUPLOT)/prepare | |
cd $(GNUPLOT) && ./prepare | |
$(GNUPLOT)/prepare: | |
$(CURL) 'http://gnuplot.cvs.sourceforge.net/viewvc/gnuplot/gnuplot/?view=tar' | $(TAR) xz | |
$(XTERM)/xterm: $(XTERM)/Makefile | |
cd $(XTERM) && make | |
$(XTERM)/Makefile: $(XTERM)/configure | |
cd $(XTERM) && \ | |
./configure \ | |
--enable-wide-chars \ | |
--enable-sixel-graphics \ | |
--enable-256-color | |
$(XTERM)/configure: | |
$(CURL) ftp://invisible-island.net/xterm/$(XTERM).tgz | $(TAR) xz | |
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