User:Dave Young/Thematic Project 1: Bits and Pieces

Computata Miscellanea

Places for homeless code snippets from the thematic project seminars and workshops.

Script for Literal Draw/SVGs etc

Places pixels based on an ascii grid template.

Frog in a Boat
--------------------------------------------------------------
----------------------------XXXX------------------------------
--------------------------XXXX-XX-----------------------------
------------------------XXXXXXXXX-----------------------------
-----------------------XXXXXXXXXXXX----XX---------------------
----------------------XXXXXXXXXXXXXXXXXX----------------------
XXX------------------XXXXXXXXXXX----XX---------------------XXX
XXXX----------------XXXXXXXXXXXX---XX---------------------XXXX
XXXXXXXXXXX---------XXXXXXXXXXXX--XX---------------XXXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
----XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX----
--------XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX--------
-------------XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX-------------
----------------------------XX--------------------------------
---------------------------XX---------------------------------
-------------------------XXXX---------------------------------

Frog at a Bar
-----------------------------------------------
-----------------------------------------------
-----------------XX----XX----------------------
-----------------X-XXXX-XX---------------------
-----------------XXXXXXXXXXX-------------------
----------------XXXXXXXXXXXXXX-----------------
X--------------XXX-XXXXXXXX-XXX-------------XXX
XX-------------XX--XXXXXXXX---XXX----------XXXX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
------------------XX------XX-------------------
------------------XX------XX-------------------
------------------XX------XX-------------------
------------------XX------XX-------------------
-----------------XXX------XXX------------------
-----------------------------------------------

Frog 'Avin a Laugh
-------------------------------------------------------------
-------------------------------------------------------------
-------------------------------------------------------------
-------------------------------------------------------------
------------------XXXXX----------------XXXXX-----------------
----------------XXX--XXX--------------XXX--XX----------------
X--------------XXXX--XXXXXXXXXXXXXXXXXXXX--XXX--------------X
XX------------XXXXX--XXXXXXXXXXXXXXXXXXXX--XXXX------------XX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
XX------------XXXXXX--XXXXXXXXXXXXXXXXXX--XXXXX------------XX
X--------------XXXXX----------------------XXXX--------------X
----------------XXXXXXXXXXXXXXXXXXXXXXXXXXXXX----------------
------------------XXXXXXXXXXXXXXXXXXXXXXXXX------------------
--------------------XXX--------------XXX---------------------
--------------------XXX--------------XXX---------------------
--------------------XXX--------------XXX---------------------
------------------XXXXXXX----------XXXXXXX-------------------

<source lang="python">

1. !/usr/bin/python
2. automates grid-based transformations
3. Args: gridfile | commandfile | columnwidth | rowheight

import sys

thegrid = open(sys.argv[1]) #grid template - X = draw commands output = open(sys.argv[2], "w") #the outputted text to paste into

x = int(sys.argv[3]) y = int(sys.argv[4]) ox = x oy = y sz = 20

def commands(x, y, sz): cmd = "move {0} {1} \n line {2} {3} \n line {4} {5} \n line {6} {7} \n close\n\n".format(x, y, x+sz, y, x+sz, y+sz, x, y+sz) output.write(cmd)

for line in thegrid: ret=0 for char in line: x+=sz if char == str('X'): commands(x, y, sz) x=ox y+=sz

thegrid.close() output.close()</sourcecode>