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< > BotCompany Repo | #93 // Font renderer (Commodore PET font, 16x16)

Rendered image

Lua code - Image

loadSnippet("#92")()

fontWidth=width
fontHeight=height
fontPixels=pixels

-- size of chars
cw, ch = 16, 16

-- original text
otext = {"!\"#$%&'()*+,-./0123456789:;<=>?@",
  "ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`",
  "abcdefghijklmnopqrstuvwxyz{|}~  "
}

-- accept various input variables... :)
newtext = input or text or "Hello world!"

width=cw*#newtext
height=ch
pixels={}

for i=1, #newtext do
  j = nil
  for line=1, #otext do
    local c = newtext:sub(i, i)
    j = otext[line]:find(c, 1, true)
    --print("line="..tostring(line)..", c="..c..", j="..tostring(j))
    if j then l = line; break end
  end
  if j then
    --print("j="..tostring(j)..", l="..tostring(l))
    for y = 0, ch-1 do
      for x = 0, cw-1 do
        assert(j, "j") assert(l, "l") assert(fontWidth, "fontWidth")
        local from = (j-1)*cw+x+((l-1)*ch+y)*fontWidth+1
        local to = (i-1)*cw+x+y*width+1
        pixels[to] = fontPixels[from]
      end
    end
  end
end

Author comment

It works!

See also: #97 (OCR)

test run  test run with input  download  show line numbers   

Travelled to 12 computer(s): aoiabmzegqzx, bhatertpkbcr, cbybwowwnfue, gwrvuhgaqvyk, ishqpsrjomds, lpdgvwnxivlt, mqqgnosmbjvj, pyentgdyhuwx, pzhvpgtvlbxg, tslmcundralx, tvejysmllsmz, vouqrxazstgt

Comments [hide]

ID Author/Program Comment Date
35 stefan OK, fixed. (Was an internal DB access problem.) 2014-03-16 12:38:03
34 stefan Hm... why does this not work anymore? Should fix. 2014-03-15 16:02:34
33 stefan Hey hey! Penis enlargement! \o/ 2014-03-15 16:01:15
32 anonymous CP6hV0qgnR, <a href="http://www.elamale.com/">Penis enlargement</a>, P7qnt8g, [url= http://www.elamale.com/]Penis Enlargement[/url], I48lWK0, http://www.elamale.com/ best solution for penis enlargement 2014-03-15 15:09:01  delete 

add comment

Image recognition results

Recognizer Recognition Result Visualize Recalc
#290 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#287 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#607 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#437 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#340 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#447 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#324 [show] java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#491 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#1000071 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#401 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#420 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#361 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#391 LuaError: #391:10 bad argument: table expected, got nil [visualize]
#429 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#464 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#482 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#306 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#467 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#416 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#461 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#379 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#438 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#432 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#441 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#445 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#442 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#443 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#453 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#462 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#477 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#510 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#475 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#353 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#332 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#465 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#403 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#405 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#456 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#455 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#469 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#296 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#289 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#393 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#352 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#328 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#341 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#297 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#400 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#385 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#397 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#384 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#394 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#383 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#412 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#440 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#399 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#386 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#351 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#292 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#371 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#359 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#291 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#286 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#288 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#293 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#295 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#298 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#301 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#302 no border found [visualize]
#303 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#307 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#315 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#317 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#318 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#319 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#322 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#323 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#326 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#327 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#330 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#334 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#335 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#336 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#342 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#344 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#345 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#346 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#354 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#357 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#358 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#360 No Aibo [visualize]
#364 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#366 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#368 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#381 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#382 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#395 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#409 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#493 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#494 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#472 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#458 Grid: 0, 0, 3, 3|3, 0, 6, 3|12, 0, 15, 3|36, 0, 39, 3|39, 0, 42, 3|54, 0, 57, 3|57, 0, 60, 3|150, 0,... [visualize]
#459 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#463 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#466 Colors: white=82%, black=18% [visualize]
#468 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#444 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#421 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#402 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#406 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#411 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#423 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#418 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#1000060 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#407 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#478 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#470 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#481 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#426 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#434 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#427 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#449 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#408 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#424 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#425 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#404 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#436 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#439 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#422 java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... [visualize]
#308 992 [visualize]
#1000057 Just a test 0.99491394 [visualize]
#1000058 Just a test 0.7360333 [visualize]
#1000059 Just a test 0.6119132 [visualize]
#1000065 ok [visualize]
#1000066 org.luaj.vm2.LuaError: LuaTimeOutSandbox.loader:34 org.luaj.vm2.LuaError: #1000066:6 bad argument: s... [visualize]
#1000067 Candidates: [visualize]
#1000068 nil [visualize]
#1000069 nil [visualize]
#1000070 nil [visualize]

Snippet ID: #93
Snippet name: Font renderer (Commodore PET font, 16x16)
Eternal ID of this version: #93/1
Text MD5: 47903c85714c827a722a44cdd4841ba5
Author: stefan
Category: font rendering
Type: Lua code - Image
Public (visible to everyone): Yes
Archived (hidden from active list): No
Created/modified: 2014-01-15 21:43:27
Source code size: 992 bytes / 42 lines
Pitched / IR pitched: No / Yes
Views / Downloads: 3996 / 746
Referenced in: [show references]