* a new uroboros logo.

SHA1SUMS

@@ -1,99 +1,99 @@
-c42e30482fdf3bb5cfbbc4080cbe11d019ac04bd *QR.rb
-a92dcf4382f7dcbf58a750a6d2707f27d3d1dc4a *QR.scala
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-ab9af452b9ce7147b0ddd076211a9944e149f18f *QR.tcl
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-66bc1fb88d29a4ab8ac6794d6e02b365f6fcab3d *QR.gri
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-10454a4c3e095b90dff771fa7ced5f377997d1f9 *QR.hs
-c34d6fc18dcdfed8a31850bb4f0c4dad0c31e78f *QR.hx
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-ad385f17c06b7bdc912a9724e64167df4c65f917 *QR.js
-e8ff3b2dfa8c19dc47f34e6f629db18fa8bf4028 *QR.jl
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-166383fc092887b4b7cf7a880b776b47cf9654f1 *QR.logo
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-f9a9c8b3f64420e877df94b36d15e05e359ca7da *QR.mk
-bd96333622009f080bbc5fc202fdb8c415c95b25 *QR.mac
-42127ba92e1ba0233a89e7a2a98baf09003ec754 *QR.il
-0aaa605b5cd42854585bb492ec318ea4d733252a *QR.asm
-9aee6c2f3975893e6d2ab736d2421afbc8040f29 *QR.neko
-584e411fcb0d2ce39304c76a6d673d24f1ca84fc *QR.5c
-73f0cea5aa20d0aca01a4c1cc72728d6f96ff8a9 *QR.m
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-28f08cdbc73c1bffd1ec6e0b302550e82e1e71db *QR.octave
-fba98807125f6dd294997bad924195a8193eb6ec *QR.ook
-9c4260981e6a97571a9bd85790f9bb22a466a0d8 *QR.gp
-00c92263ced8986053b405a90a89f7cf8e2a9f36 *QR.pasm
-cdb1ab4fa92bbfe6cb40708493ef882d809a55af *QR.pas
-545890976dbb8abdaa72c7de784d538361902b96 *QR.pl
-4ebfd75ae61b43baa4908227b3357ec3ec306f6f *QR.php
-282f135446c2cbef713e91d54bf3a12c367b08fa *QR.png
-fe534188009b857d634a457748a9983ab39feba7 *QR.pike
-479ee508b4eba5288975167794df896694393687 *QR.ps
-1b2821997b1944d90a0e424a9b44745441a1be1a *QR.ppt
-5b2eed6abe3762b2a359695e1d27f63cf9e6b764 *QR.prolog
-1a6fadd4554459b08c41a10a5607d00af073f96a *QR.py
-cffacb7c54697139bcca0f6ba12b6349952bdd0f *QR.R
-c56a633bd39a955baee2dedbc0fcc976b3825a36 *QR.r
-cb6e61e4e5894336c07d5dede87f73cf457733a8 *QR.rexx
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+85cccb3a2ae530430edb3f7992f3118d8c332b32 *QR.sci
+c1e0e0cbb57b7122beaec2695a532a6dc3c50e64 *QR.bash
+a0fb7d35eb62a538029e554f897b6b77b35c6dfe *QR.sl
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+8ec2389593130fd320ae4b89b4108cbee3430fad *QR.spl
+5d4f21b9a168b3a2aec3c882e380dc4eca003f95 *QR.sml
+b8d072a256563110a17e523e73064e63f974ddff *QR.sq
+b76c95ae64887c9ba8023dcc86a38bc319747d08 *QR.tcl
+c01e7aa80289ef2c2054df299deecf27afc70862 *QR.t
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+0e2d5f123d78cab54de08833bebbb799b1f50ecd *QR.vala
+68ce6184b151babcf39315d3d6f64b4886f469ac *QR.v
+9fd1943396f74cde2eb1771c4b5dce22d445a818 *QR.vb
+0e3382c1156b5b863c07635a0ad33f0e8bc14d2a *QR.ws
+f1a1f2e306a75e8bb6c9fe7277e49c003ce9c2ff *QR.xslt
+c0afbcc7affc895cdbe5fbf9bccf5218bd868076 *QR.yorick
+962e0e5f6cf9389aef3baa50e6bf73d47c7f95f5 *QR.azm
+cf87c530c6a4ba3deba563be82d77a861c82cf5b *QR.+
+4c724bb31e6d1e016100b1fc7dcb19cb2f8b8c62 *qr.adb
+888f1ea3e7f51b3eccfbf3117cbac1592524fe6d *QR.als
+cfa12b08ab9744bf4b2c1279d14f2e9091ef4a22 *QR.a68
+88d652728585c3b8bc240518ffe04a172c0b2b3b *QR.ante
+e13b049942b3e47d6045ca15f35b2d5953bdf54a *QR.asy
+7511b5661e013fde1291bacecf9cdd5f1c0894d6 *QR.dats
+ebacf9b4bd264fda030111e27314040e622459d5 *QR.awk
+95f8c02688bf20beb596467dfcaed648cf186feb *QR.bc
+744f46b9b3fc74dc00c78543d058059b7bc8220d *QR.bef
+38064348e885d9727aa4906019dca8315526b1d3 *QR.Blc
+bbeab1f41c54ef85c4c560ce0a2f51c7e299ce66 *QR.boo
+092a1a37de8bde0fb54a5e89192b68afd567217e *QR.bf
+82bbdd19f9c2da3448ba3832f69a6b65e5ce2e4e *QR.c
+c0b32e2a7ba4f1d548f61eae853a0a43ba7cf6c6 *QR.cpp
+f081ac6fd6b0944ea738c522180f81571775baad *QR.cs
+38512803b4772a77a24b652f204859b844828994 *QR.cd
+e66d73e6e5e4c7fde292b7a9fe1fc2811db7a58f *QR.chef
+1228d6cf2b1e036922ff6cde71a755b5825bc280 *QR.clj
+fda0de67c98ddee3e2e1c2359d1ed6686a07205f *QR.cob
+6ba81af947b2e6da4bdf86330475fa747ac25bf0 *QR.coffee
+b65141da2cb377a3bd36d6c76197a50fac2f1766 *QR.lisp
+8248edf030994e914ddd3ec8e614e32f281ade5c *QR.d
+42df8ae020fb0ddbf298abc884e80cc0ac0dd31d *QR.dc
+cf6b2713a85ee226f03c9763201298d35f57f144 *QR.ec
+a7aba371ce25a1529205ce37fad360bd496054a6 *QR.el
+e7dba95d28286aa985ddbeafda871d1ae038dd50 *QR.erl
+b0332c60acf829cad22af6814a04ba8e7c33dc33 *QR.fsx
+079956676916407d2691948fc10ee4624055f3ff *QR.fal
+dedd939186fdc2d9f9f43cd69b99da30eb7f5e9d *QR.false
+42c36963181ede6dd1e49764e8bc3f5dcb7f39ef *QR.fs
+fd50a6508a929356483cf7ef264cda6e2d4915a2 *QR.f
+6764ef2eb39ae1cf3c4f41d3b2fbbaa2ab5afc6e *QR.f90
+3e94c067d1828dbf26d20b176203cd6d7b91265b *QR.gbs
+134267ea58a254bc31921f24730df8b59c4f302c *QR.g
+8ed74a63ea4580b57160142f8c6426761edc0977 *QR.gel
+6fe069678a2cf99036a5e606d614f72b3cec5e67 *QR.plt
+f5c973cf601bf351bc0f4197a818a010a449978f *QR.go
+bff0ba4e350c43645022463bcec8bcfe4320bf5f *QR.gpt
+6168b083e1d067a3c22f321eb16d7f810e5303b3 *QR.gri
+28a4bc2b18731230108ee8c0d21924c117bc1aa0 *QR.groovy
+fbd73a53aa6500b75a2ed703978c530f568e072b *QR.hs
+ea9b18488c05890cc85dcb4b61597a3930b262eb *QR.hx
+207d403dd2d3222b73538fc16daf9726b708e171 *QR.icn
+6e114265b7ef39560f4f69f152b9ace9efef08ba *QR.i
+aebee881ce001a0559c693f77dbf5be8695314c2 *QR.j
+df74c265d530f5c8a1bad9f8de7086592b9b2649 *QR.java
+48148378fc692183974bbdb731bd69dc0986520e *QR.js
+e6832594b95b630dc77b35c7d786a1d9e8d000ca *QR.jl
+d0307e3f530365a80b81e4379d7cc445a5cd8aa8 *QR.k
+b8a46277ae344502f786a004e7d436c38391ed39 *qr.li
+3bd3f432a55b7681e8f51cbd84bb7e424100dd15 *QR.ll
+7218d12e0d15c0973f0bebde80c4acb05ec4709e *QR.logo
+dee44f5c77528858ae3d1f5a0fcd4c06dd0eecb4 *QR.lol
+ef7afb072ac7fd5dc3e039cb95c4c2f0e7d10699 *QR.lua
+f5c5007bb290ab077de071d1b2cf6d5566cfc9d1 *QR.mk
+724d7c43fe3ad81300b170531f4288fe8950484d *QR.mac
+0fbbe14bba4c96b032a70fdf55c790dbb0b759a6 *QR.il
+46deb287c11e290fadb0ecd32c618dcfc4d4c0d0 *QR.asm
+4304a38a7d52a5a53161ff96719184f392f36649 *QR.neko
+34ed6353c1109349ebdd03f60891d8451550449d *QR.5c
+c83025d747e8173d3a38c9dafd7bbfaa21bf629f *QR.m
+cd6845abed388de3e1bcd3bdf47e70811fc658cd *QR.ml
+71278ff7b1b12a042d1019018c6615a5414b582c *QR.octave
+d1f87d9cac5965d042d205c02da55877a7e1a204 *QR.ook
+94d3c509a08b100949e7f8d6ce7b3faa5be2576a *QR.gp
+8c4a533753157f48b90ed619cf4f622ab428baa4 *QR.pasm
+9d995200eaaa5e077459dbec6dfc1e398ad506ce *QR.pas
+ca8e64f128c21d540472842e4762a9136ae267c3 *QR.pl
+74fa7ff302de739a186ba2415b2c8dd2650a99e6 *QR.php
+eb0904ec0bd5471f3352216692c301a145ff964c *QR.png
+43d8e24fff81d60fe4b7442d6470aac2895ef85a *QR.pike
+71c9bfbd36bda20b7dc5158d3bf0eb1571e87256 *QR.ps
+cbdb0d6fbf6dd63d189dd0abd917bd4577aca29e *QR.ppt
+3d16aa21dd15f492430a94947ac48e689dcfbf3f *QR.prolog
+2ffd2adb23d5b25f185221cd47667783d688cf40 *QR.py
+909d9bea45b5ef51e4b3e244225eeb86dc88b16f *QR.R
+0cbbe1b3b4ba26aa690a64e8b1b2b76679834cc8 *QR.r
+efc83dc947c0f5fd627c7acde62289e42ad6eb2d *QR.rexx

src/langs.png.gen.rb

@@ -2,7 +2,11 @@
 require "cairo"
 require "rsvg2"
 
-W = H = 512
+# You need to install the two fonts: Raleway and UnifrakturCook.
+# * https://www.google.com/fonts/specimen/Raleway
+# * https://www.google.com/fonts/specimen/UnifrakturCook
+
+W = H = 610
 surface = Cairo::ImageSurface.new(W, H)
 ctx = Cairo::Context.new(surface)
 
@@ -13,35 +17,59 @@
 ctx.set_source_rgb(0, 0, 0)
 
 ctx.translate(W / 2, H / 2)
-ctx.font_size = 13
-ctx.select_font_face("non-serif")
+ctx.select_font_face("Raleway")
+ctx.antialias = Cairo::Antialias::GRAY
+
+BaseFontSize = 13
+SubFontSize = 10
 
 Radius = 210.0
 RunSteps.each_with_index do |s, i|
   ctx.save do
-    ctx.rotate(Math::PI * (2 * i + 1) / RunSteps.size)
-    ctx.move_to(-Radius    ,  2)
-    ctx.line_to(-Radius - 3, -1)
-    ctx.line_to(-Radius + 3, -1)
-    ctx.fill
+    angle = i / (RunSteps.size / 4.0)
+    dir = 1 < angle && angle <= 3 ? 1 : -1
+    ctx.rotate(Math::PI / 2 * (dir < 0 ? -angle : 2 - angle + 0.02))
+    s.name =~ /^(.*?)(\(.*\))?$/
+    name, sub_name = $1, $2 || ""
+    ctx.font_size = BaseFontSize; e1 = ctx.text_extents(name)
+    ctx.font_size = SubFontSize ; e2 = ctx.text_extents(sub_name)
+    ctx.move_to(dir * (Radius + 10) - (dir < 0 ? e1.x_advance + e2.x_advance : 0), 0)
+    ctx.font_size = BaseFontSize; ctx.show_text(name)
+    ctx.font_size = SubFontSize ; ctx.show_text(sub_name)
   end
+end
 
+ArrowCount = 7
+ArrowCount.times do |i|
   ctx.save do
-    angle = i / (RunSteps.size / 4.0)
-    dir = 1 <= angle && angle < 3 ? 1 : -1
-    ctx.rotate(Math::PI / 2 * (dir + 1 - angle))
+    ctx.rotate(Math::PI * (2 * i) / ArrowCount - Math::PI + 0.1)
 
-    e = ctx.text_extents(s.name)
-    ctx.move_to(dir * Radius - e.width / 2, e.height / 2 - 1)
-    ctx.show_text(s.name)
+    ctx.line_width = 2
+    ctx.line_cap = Cairo::LineCap::SQUARE
+    ctx.new_path
+    ctx.arc(0, 0, Radius, 0.0, Math::PI * 2 / ArrowCount - 0.1)
+    ctx.stroke
+
+    ctx.line_width = 1
+    ctx.move_to(Radius    , -8)
+    ctx.line_to(Radius - 6,  2)
+    ctx.line_to(Radius + 6,  2)
+    ctx.fill
   end
 end
 
-Uroboros = 240.0
+Uroboros = 350.0
+ctx.select_font_face("UnifrakturCook")
+ctx.font_size = 25
+Title = "100-Language Uroboros Quine"
+e = ctx.text_extents(Title)
+height = Uroboros / 2 + e.height + 20
+ctx.move_to(-e.width / 2, height / 2)
+ctx.show_text(Title)
 ctx.save do
   svg = RSVG::Handle.new_from_file("uroboros.svg")
-  ctx.translate(-Uroboros / 2, -Uroboros / 2)
-  ctx.scale(Uroboros / svg.width, Uroboros / svg.height)
+  ctx.translate(-Uroboros / 2, -height / 2)
+  ctx.scale(Uroboros / svg.width, Uroboros / svg.width)
   ctx.render_rsvg_handle(svg)
 end
 
@@ -54,17 +82,22 @@
 
 # convert svg to template
 #
-#H = 55.0
-#W = H * 2
+#require "cairo"
+#require "rsvg2"
+#H = 52.0
+#W = H * 4
 #surface = Cairo::ImageSurface.new(W, H)
 #ctx = Cairo::Context.new(surface)
-#svg = RSVG::Handle.new_from_file("uroboros.svg")
-#ctx.scale(W / svg.width, H / svg.height)
+#svg = RSVG::Handle.new_from_file("uroboros2.svg")
+#ctx.translate(4, 2)
+#ctx.rotate(-0.014)
+#ctx.scale((W - 8) / svg.width, (H - 4) / svg.height)
 #ctx.render_rsvg_handle(svg)
 #data = surface.data.unpack("C*")
 #M = (0...H).map do |y|
 #  (0...W).map do |x|
-#    data[y * surface.stride + x * 4 + 3] > 48 ? " " : "#"
+#    idx = y * surface.stride + x * 4
+#    data[idx] < 40 && data[idx + 3] > 48 ? " " : "#"
 #  end.join
 #end
 #puts *M