libs/ascii: add a basic mono bitmap ascii charset

The rtv module needs to show some captions, so I'm adding a minimal
bitmap ascii text renderer.

6 files changed, 1242 insertions, 2 deletions

diff --git a/configure.ac b/configure.ac
index c1f1c6d..7aaa99d 100644
--- a/configure.ac
+++ b/configure.ac
@@ -35,6 +35,7 @@ AC_CONFIG_FILES([
  Makefile
  src/Makefile
  src/libs/Makefile
+ src/libs/ascii/Makefile
  src/libs/grid/Makefile
  src/libs/ray/Makefile
  src/modules/Makefile
diff --git a/src/Makefile.am b/src/Makefile.am
index 74e12c2..d0651fa 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -4,4 +4,4 @@ rototiller_SOURCES = fb.c fb.h fps.c fps.h rototiller.c rototiller.h sdl_fb.c se
 if ENABLE_DRM
 rototiller_SOURCES += drm_fb.c
 endif
-rototiller_LDADD = modules/flui2d/libflui2d.a modules/julia/libjulia.a modules/pixbounce/libpixbounce.a modules/plasma/libplasma.a modules/ray/libray.a modules/roto/libroto.a modules/rtv/librtv.a modules/snow/libsnow.a modules/sparkler/libsparkler.a modules/stars/libstars.a modules/submit/libsubmit.a libs/grid/libgrid.a libs/ray/libray.a -lm
+rototiller_LDADD = modules/flui2d/libflui2d.a modules/julia/libjulia.a modules/pixbounce/libpixbounce.a modules/plasma/libplasma.a modules/ray/libray.a modules/roto/libroto.a modules/rtv/librtv.a modules/snow/libsnow.a modules/sparkler/libsparkler.a modules/stars/libstars.a modules/submit/libsubmit.a libs/grid/libgrid.a libs/ray/libray.a libs/ascii/libascii.a -lm
diff --git a/src/libs/Makefile.am b/src/libs/Makefile.am
index 266fcf0..48fb649 100644
--- a/src/libs/Makefile.am
+++ b/src/libs/Makefile.am
@@ -1 +1 @@
-SUBDIRS = grid ray
+SUBDIRS = ascii grid ray
diff --git a/src/libs/ascii/Makefile.am b/src/libs/ascii/Makefile.am
new file mode 100644
index 0000000..41476bb
--- /dev/null
+++ b/src/libs/ascii/Makefile.am
@@ -0,0 +1,3 @@
+noinst_LIBRARIES = libascii.a
+libascii_a_SOURCES = ascii.c ascii.h
+libascii_a_CPPFLAGS = -I@top_srcdir@/src
diff --git a/src/libs/ascii/ascii.c b/src/libs/ascii/ascii.c
new file mode 100644
index 0000000..ee3bd0c
--- /dev/null
+++ b/src/libs/ascii/ascii.c
@@ -0,0 +1,1227 @@
+#include "ascii.h"
+
+const char ascii_chars[256][ASCII_WIDTH * ASCII_HEIGHT] = {
+	['!'] = {
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['"'] = {
+		0, 1, 0, 1, 0,
+		0, 1, 0, 1, 0,
+		0, 1, 0, 1, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['#'] = {
+		0, 0, 0, 0, 0,
+		0, 1, 0, 1, 0,
+		0, 1, 0, 1, 0,
+		1, 1, 1, 1, 1,
+		0, 1, 0, 0, 0,
+		1, 1, 1, 1, 1,
+		0, 1, 0, 1, 0,
+		0, 1, 0, 1, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['$'] = {
+		0, 0, 1, 0, 0,
+		0, 1, 1, 1, 1,
+		1, 0, 1, 0, 0,
+		1, 0, 1, 0, 0,
+		0, 1, 1, 1, 0,
+		0, 0, 1, 0, 1,
+		0, 0, 1, 0, 1,
+		1, 1, 1, 1, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['%'] = {
+		0, 1, 0, 0, 1,
+		1, 0, 1, 0, 1,
+		0, 1, 0, 1, 0,
+		0, 0, 0, 1, 0,
+		0, 0, 1, 0, 0,
+		0, 1, 0, 0, 0,
+		0, 1, 0, 1, 0,
+		1, 0, 1, 0, 1,
+		1, 0, 0, 1, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['&'] = {
+		0, 0, 0, 0, 0,
+		0, 1, 0, 0, 0,
+		1, 0, 1, 0, 0,
+		1, 0, 1, 0, 0,
+		0, 1, 0, 0, 0,
+		1, 0, 1, 0, 0,
+		1, 0, 0, 1, 1,
+		1, 0, 0, 1, 0,
+		0, 1, 1, 0, 1,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['\''] = {
+		0, 0, 0, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['('] = {
+		0, 0, 0, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 1, 0, 0, 0,
+		0, 1, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		0, 1, 0, 0, 0,
+		0, 1, 0, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	[')'] = {
+		0, 0, 0, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 0, 1, 0,
+		0, 0, 0, 1, 0,
+		0, 0, 0, 0, 1,
+		0, 0, 0, 0, 1,
+		0, 0, 0, 0, 1,
+		0, 0, 0, 1, 0,
+		0, 0, 0, 1, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['*'] = {
+		0, 0, 0, 0, 0,
+		0, 0, 1, 0, 0,
+		1, 0, 1, 0, 1,
+		0, 1, 1, 1, 0,
+		1, 0, 1, 0, 1,
+		0, 0, 1, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['+'] = {
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		1, 1, 1, 1, 1,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	[','] = {
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 1, 1, 0,
+		0, 0, 1, 0, 0,
+		0, 1, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['-'] = {
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		1, 1, 1, 1, 1,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['.'] = {
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 1, 1, 1, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['/'] = {
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 1,
+		0, 0, 0, 0, 1,
+		0, 0, 0, 1, 0,
+		0, 0, 0, 1, 0,
+		0, 0, 1, 0, 0,
+		0, 1, 0, 0, 0,
+		0, 1, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['0'] = {
+		0, 0, 1, 0, 0,
+		0, 1, 0, 1, 0,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		0, 1, 0, 1, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['1'] = {
+		0, 0, 1, 0, 0,
+		0, 1, 1, 0, 0,
+		1, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		1, 1, 1, 1, 1,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['2'] = {
+		0, 1, 1, 1, 0,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		0, 0, 0, 0, 1,
+		0, 0, 0, 1, 0,
+		0, 0, 1, 0, 0,
+		0, 1, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		1, 1, 1, 1, 1,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['3'] = {
+		1, 1, 1, 1, 1,
+		0, 0, 0, 0, 1,
+		0, 0, 0, 1, 0,
+		0, 0, 1, 0, 0,
+		0, 1, 1, 1, 0,
+		0, 0, 0, 0, 1,
+		0, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		0, 1, 1, 1, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['4'] = {
+		0, 0, 0, 1, 0,
+		0, 0, 0, 1, 0,
+		0, 0, 1, 1, 0,
+		0, 1, 0, 1, 0,
+		0, 1, 0, 1, 0,
+		1, 0, 0, 1, 0,
+		1, 1, 1, 1, 1,
+		0, 0, 0, 1, 0,
+		0, 0, 0, 1, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['5'] = {
+		1, 1, 1, 1, 1,
+		1, 0, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		1, 0, 1, 1, 0,
+		1, 1, 0, 0, 1,
+		0, 0, 0, 0, 1,
+		0, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		0, 1, 1, 1, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['6'] = {
+		0, 1, 1, 1, 0,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		1, 1, 1, 1, 0,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		0, 1, 1, 1, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['7'] = {
+		1, 1, 1, 1, 1,
+		0, 0, 0, 0, 1,
+		0, 0, 0, 1, 0,
+		0, 0, 0, 1, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 1, 0, 0, 0,
+		0, 1, 0, 0, 0,
+		0, 1, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['8'] = {
+		0, 1, 1, 1, 0,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		0, 1, 1, 1, 0,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		0, 1, 1, 1, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['9'] = {
+		0, 1, 1, 1, 0,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		0, 1, 1, 1, 1,
+		0, 0, 0, 0, 1,
+		0, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		0, 1, 1, 1, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+
+	[':'] = {
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 1, 1, 1, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 1, 1, 1, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	[';'] = {
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 1, 1, 1, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 1, 1, 0,
+		0, 0, 1, 0, 0,
+		0, 1, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['<'] = {
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 1,
+		0, 0, 0, 1, 0,
+		0, 0, 1, 0, 0,
+		0, 1, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		0, 1, 0, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 0, 1, 0,
+		0, 0, 0, 0, 1,
+		0, 0, 0, 0, 0,
+	},
+	['='] = {
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		1, 1, 1, 1, 1,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		1, 1, 1, 1, 1,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['>'] = {
+		0, 0, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		0, 1, 0, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 0, 1, 0,
+		0, 0, 0, 0, 1,
+		0, 0, 0, 1, 0,
+		0, 0, 1, 0, 0,
+		0, 1, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['?'] = {
+		0, 1, 1, 1, 0,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		0, 0, 0, 0, 1,
+		0, 0, 0, 1, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['@'] = {
+		0, 1, 1, 1, 0,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 1, 1,
+		1, 0, 1, 0, 1,
+		1, 0, 1, 0, 1,
+		1, 0, 1, 1, 0,
+		1, 0, 0, 0, 0,
+		0, 1, 1, 1, 1,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['a'] = {
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 1, 1, 1, 0,
+		0, 0, 0, 0, 1,
+		0, 1, 1, 1, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 1, 1,
+		0, 1, 1, 0, 1,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['b'] = {
+		1, 0, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		1, 1, 1, 1, 0,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 1, 1, 1, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['c'] = {
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 1, 1, 1, 0,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		1, 0, 0, 0, 1,
+		0, 1, 1, 1, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['d'] = {
+		0, 0, 0, 0, 1,
+		0, 0, 0, 0, 1,
+		0, 0, 0, 0, 1,
+		0, 1, 1, 1, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		0, 1, 1, 1, 1,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['e'] = {
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 1, 1, 1, 0,
+		1, 0, 0, 0, 1,
+		1, 1, 1, 1, 1,
+		1, 0, 0, 0, 0,
+		1, 0, 0, 0, 1,
+		0, 1, 1, 1, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['f'] = {
+		0, 0, 1, 1, 0,
+		0, 1, 0, 0, 1,
+		0, 1, 0, 0, 0,
+		0, 1, 0, 0, 0,
+		1, 1, 1, 1, 0,
+		0, 1, 0, 0, 0,
+		0, 1, 0, 0, 0,
+		0, 1, 0, 0, 0,
+		0, 1, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['g'] = {
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 1, 1, 1, 0,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		0, 1, 1, 1, 1,
+		0, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		0, 1, 1, 1, 0,
+	},
+	['h'] = {
+		1, 0, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		1, 0, 1, 1, 0,
+		1, 1, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['i'] = {
+		0, 0, 0, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 1, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 1, 1, 1, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['j'] = {
+		0, 0, 0, 0, 0,
+		0, 0, 0, 1, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 1, 1, 0,
+		0, 0, 0, 1, 0,
+		0, 0, 0, 1, 0,
+		0, 0, 0, 1, 0,
+		0, 0, 0, 1, 0,
+		1, 0, 0, 1, 0,
+		1, 0, 0, 1, 0,
+		0, 1, 1, 0, 0,
+	},
+	['k'] = {
+		1, 0, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		1, 0, 0, 1, 0,
+		1, 0, 1, 0, 0,
+		1, 1, 0, 0, 0,
+		1, 0, 1, 0, 0,
+		1, 0, 0, 1, 0,
+		1, 0, 0, 0, 1,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['l'] = {
+		0, 1, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 1, 1, 1, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['m'] = {
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		1, 1, 0, 1, 0,
+		1, 0, 1, 0, 1,
+		1, 0, 1, 0, 1,
+		1, 0, 1, 0, 1,
+		1, 0, 1, 0, 1,
+		1, 0, 1, 0, 1,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['n'] = {
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		1, 0, 1, 1, 0,
+		1, 1, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['o'] = {
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 1, 1, 1, 0,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		0, 1, 1, 1, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['p'] = {
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		1, 1, 1, 1, 0,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 1, 1, 1, 0,
+		1, 0, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		1, 0, 0, 0, 0,
+	},
+	['q'] = {
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 1, 1, 1, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		0, 1, 1, 1, 1,
+		0, 0, 0, 0, 1,
+		0, 0, 0, 0, 1,
+		0, 0, 0, 0, 1,
+	},
+	['r'] = {
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		1, 0, 1, 1, 0,
+		1, 1, 0, 0, 1,
+		1, 0, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['s'] = {
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 1, 1, 1, 0,
+		1, 0, 0, 0, 1,
+		0, 1, 1, 0, 0,
+		0, 0, 0, 1, 0,
+		1, 0, 0, 0, 1,
+		0, 1, 1, 1, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['t'] = {
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 1, 0, 0, 0,
+		1, 1, 1, 1, 0,
+		0, 1, 0, 0, 0,
+		0, 1, 0, 0, 0,
+		0, 1, 0, 0, 0,
+		0, 1, 0, 0, 1,
+		0, 0, 1, 1, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['u'] = {
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 1, 1,
+		0, 1, 1, 0, 1,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['v'] = {
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		0, 1, 0, 1, 0,
+		0, 1, 0, 1, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['w'] = {
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 1, 0, 1,
+		1, 0, 1, 0, 1,
+		1, 0, 1, 0, 1,
+		0, 1, 0, 1, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['x'] = {
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		1, 0, 0, 0, 1,
+		0, 1, 0, 1, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 1, 0, 1, 0,
+		1, 0, 0, 0, 1,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['y'] = {
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 1, 1,
+		0, 1, 1, 0, 1,
+		0, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		0, 1, 1, 1, 1,
+	},
+	['z'] = {
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		1, 1, 1, 1, 1,
+		0, 0, 0, 1, 0,
+		0, 0, 1, 0, 0,
+		0, 1, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		1, 1, 1, 1, 1,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['A'] = {
+		0, 0, 1, 0, 0,
+		0, 1, 0, 1, 0,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 1, 1, 1, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['B'] = {
+		1, 1, 1, 1, 0,
+		0, 1, 0, 0, 1,
+		0, 1, 0, 0, 1,
+		0, 1, 0, 0, 1,
+		0, 1, 1, 1, 0,
+		0, 1, 0, 0, 1,
+		0, 1, 0, 0, 1,
+		0, 1, 0, 0, 1,
+		1, 1, 1, 1, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['C'] = {
+		0, 1, 1, 1, 0,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		1, 0, 0, 0, 1,
+		0, 1, 1, 1, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['D'] = {
+		1, 1, 1, 1, 0,
+		0, 1, 0, 0, 1,
+		0, 1, 0, 0, 1,
+		0, 1, 0, 0, 1,
+		0, 1, 0, 0, 1,
+		0, 1, 0, 0, 1,
+		0, 1, 0, 0, 1,
+		0, 1, 0, 0, 1,
+		1, 1, 1, 1, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['E'] = {
+		1, 1, 1, 1, 1,
+		1, 0, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		1, 1, 1, 1, 0,
+		1, 0, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		1, 1, 1, 1, 1,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['F'] = {
+		1, 1, 1, 1, 1,
+		1, 0, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		1, 1, 1, 1, 0,
+		1, 0, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['G'] = {
+		0, 1, 1, 1, 0,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		1, 0, 0, 1, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		0, 1, 1, 1, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['H'] = {
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 1, 1, 1, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['I'] = {
+		0, 1, 1, 1, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 1, 1, 1, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['J'] = {
+		0, 0, 1, 1, 1,
+		0, 0, 0, 1, 0,
+		0, 0, 0, 1, 0,
+		0, 0, 0, 1, 0,
+		0, 0, 0, 1, 0,
+		0, 0, 0, 1, 0,
+		0, 0, 0, 1, 0,
+		1, 0, 0, 1, 0,
+		0, 1, 1, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['K'] = {
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 1, 0,
+		1, 0, 1, 0, 0,
+		1, 1, 0, 0, 0,
+		1, 0, 1, 0, 0,
+		1, 0, 0, 1, 0,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['L'] = {
+		1, 0, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		1, 1, 1, 1, 1,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['M'] = {
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 1, 0, 1, 1,
+		1, 0, 1, 0, 1,
+		1, 0, 1, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['N'] = {
+		1, 0, 0, 0, 1,
+		1, 1, 0, 0, 1,
+		1, 1, 0, 0, 1,
+		1, 0, 1, 0, 1,
+		1, 0, 1, 0, 1,
+		1, 0, 0, 1, 1,
+		1, 0, 0, 1, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['O'] = {
+		0, 1, 1, 1, 0,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		0, 1, 1, 1, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['P'] = {
+		1, 1, 1, 1, 0,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 1, 1, 1, 0,
+		1, 0, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['Q'] = {
+		0, 1, 1, 1, 0,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 1, 0, 1,
+		0, 1, 1, 1, 0,
+		0, 0, 0, 0, 1,
+	},
+	['R'] = {
+		1, 1, 1, 1, 0,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 1, 1, 1, 0,
+		1, 0, 1, 0, 0,
+		1, 0, 0, 1, 0,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['S'] = {
+		0, 1, 1, 1, 0,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		0, 1, 1, 1, 0,
+		0, 0, 0, 0, 1,
+		0, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		0, 1, 1, 1, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['T'] = {
+		1, 1, 1, 1, 1,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['U'] = {
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		0, 1, 1, 1, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['V'] = {
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		0, 1, 0, 1, 0,
+		0, 1, 0, 1, 0,
+		0, 1, 0, 1, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['W'] = {
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		1, 0, 1, 0, 1,
+		1, 0, 1, 0, 1,
+		1, 0, 1, 0, 1,
+		1, 0, 1, 0, 1,
+		0, 1, 0, 1, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['X'] = {
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		0, 1, 0, 1, 0,
+		0, 0, 0, 1, 0,
+		0, 0, 1, 0, 0,
+		0, 1, 0, 1, 0,
+		0, 1, 0, 1, 0,
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['Y'] = {
+		1, 0, 0, 0, 1,
+		1, 0, 0, 0, 1,
+		0, 1, 0, 1, 0,
+		0, 1, 0, 1, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['Z'] = {
+		1, 1, 1, 1, 1,
+		0, 0, 0, 0, 1,
+		0, 0, 0, 1, 0,
+		0, 0, 0, 1, 0,
+		0, 0, 1, 0, 0,
+		0, 1, 0, 0, 0,
+		0, 1, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		1, 1, 1, 1, 1,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+
+	['['] = {
+		0, 1, 1, 1, 0,
+		0, 1, 0, 0, 0,
+		0, 1, 0, 0, 0,
+		0, 1, 0, 0, 0,
+		0, 1, 0, 0, 0,
+		0, 1, 0, 0, 0,
+		0, 1, 0, 0, 0,
+		0, 1, 0, 0, 0,
+		0, 1, 0, 0, 0,
+		0, 1, 0, 0, 0,
+		0, 1, 1, 1, 0,
+	},
+	['\\'] = {
+		0, 0, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		1, 0, 0, 0, 0,
+		0, 1, 0, 0, 0,
+		0, 1, 0, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 0, 1, 0,
+		0, 0, 0, 1, 0,
+		0, 0, 0, 0, 1,
+		0, 0, 0, 0, 1,
+		0, 0, 0, 0, 0,
+	},
+	[']'] = {
+		0, 1, 1, 1, 0,
+		0, 0, 0, 1, 0,
+		0, 0, 0, 1, 0,
+		0, 0, 0, 1, 0,
+		0, 0, 0, 1, 0,
+		0, 0, 0, 1, 0,
+		0, 0, 0, 1, 0,
+		0, 0, 0, 1, 0,
+		0, 0, 0, 1, 0,
+		0, 0, 0, 1, 0,
+		0, 1, 1, 1, 0,
+	},
+	['^'] = {
+		0, 0, 0, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 1, 0, 1, 0,
+		1, 0, 0, 0, 1,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['_'] = {
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		1, 1, 1, 1, 1,
+	},
+	['`'] = {
+		0, 0, 1, 0, 0,
+		0, 0, 0, 1, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['{'] = {
+		0, 0, 0, 1, 1,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		1, 1, 0, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 0, 1, 1,
+	},
+	['|'] = {
+		0, 0, 0, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+	['}'] = {
+		1, 1, 0, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 0, 1, 1,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		0, 0, 1, 0, 0,
+		1, 1, 0, 0, 0,
+	},
+	['~'] = {
+		0, 1, 0, 0, 1,
+		1, 0, 1, 0, 1,
+		1, 0, 0, 1, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0,
+	},
+};
diff --git a/src/libs/ascii/ascii.h b/src/libs/ascii/ascii.h
new file mode 100644
index 0000000..6c86898
--- /dev/null
+++ b/src/libs/ascii/ascii.h
@@ -0,0 +1,9 @@
+#ifndef _ASCII_H
+#define _ASCII_H
+
+#define ASCII_WIDTH	5
+#define ASCII_HEIGHT	11
+
+extern const char ascii_chars[256][ASCII_WIDTH * ASCII_HEIGHT];
+
+#endif