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Add StippleGen and TSP art tools
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‎other/EggBot-processing/EggBot2.pde‎

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/**
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* EggBot Simple Write.
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*
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* Example code for talking to the EggBot from Processing.
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*/
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import processing.serial.*;
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Serial myPort; // Create object from Serial class
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int val; // Data received from the serial port
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boolean PenDown;
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void liftPen()
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{
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myPort.write("SP,0\r");
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PenDown = false;
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}
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void lowerPen()
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{
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myPort.write("SP,1\r");
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PenDown = true;
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}
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void Up()
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{
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myPort.write("SM,100,10,0\r");
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//"SM,<duration>,<penmotor steps>,<eggmotor steps><CR>"
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}
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void Down()
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{
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myPort.write("SM,100,-10,0\r");
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//"SM,<duration>,<penmotor steps>,<eggmotor steps><CR>"
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}
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void Left()
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{
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myPort.write("SM,100,0,10\r");
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//"SM,<duration>,<penmotor steps>,<eggmotor steps><CR>"
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}
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void Right()
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{
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myPort.write("SM,100,0,-10\r");
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//"SM,<duration>,<penmotor steps>,<eggmotor steps><CR>"
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}
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void setup()
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{
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size(800, 250);
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// I know that the first port in the serial list on my mac
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// is always my FTDI adaptor, so I open Serial.list()[0].
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// On Windows machines, this generally opens COM1.
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// Open whatever port is the one you're using.
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String portName = Serial.list()[1];
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myPort = new Serial(this, portName, 38400);
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liftPen();
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background(255);
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}
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//String str1 = "SP,1\r";
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void draw() {
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// myPort.write("SM,25,0,50\r");
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//"SM,<duration>,<penmotor steps>,<eggmotor steps><CR>"
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// delay(500);
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// myPort.write("SM,25,0,0\r");
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}
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void keyPressed()
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{
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// if the key is between 'A'(65) and 'z'(122)
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if( key == ' ')
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{
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if (PenDown)
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liftPen();
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else
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lowerPen();
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}
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if( key == 'u')
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{
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Up();
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}
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if( key == 'd')
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{
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Down();
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}
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if( key == 'l')
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{
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Left();
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}
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if( key == 'r')
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{
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Right();
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}
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}
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‎other/StippleGen2/README.txt‎

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StippleGen_2
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SVG Stipple Generator, v. 2.02
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Copyright (C) 2012 by Windell H. Oskay, www.evilmadscientist.com
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Full Documentation: http://wiki.evilmadscience.com/StippleGen
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Blog post about the release: http://www.evilmadscientist.com/go/stipple2
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An implementation of Weighted Voronoi Stippling:
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http://mrl.nyu.edu/~ajsecord/stipples.html
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*******************************************************************************
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Change Log:
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v 2.02
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* Force files to end in .svg
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* Fix bug that gave wrong size to stipple files saved white stipples on black background
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v 2.01:
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* Improved handling of Save process, to prevent accidental "not saving" by users.
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v 2.0:
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* Add tone reversal option (white on black / black on white)
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* Reduce vertical extent of GUI, to reduce likelihood of cropping on small screens
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* Speling corections
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* Fixed a bug that caused unintended cropping of long, wide images
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* Reorganized GUI controls
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* Fail less disgracefully when a bad image type is selected.
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*******************************************************************************
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Program is based on the Toxic Libs Library ( http://toxiclibs.org/ )
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& example code:
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http://forum.processing.org/topic/toxiclib-voronoi-example-sketch
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Additional inspiration:
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Stipple Cam from Jim Bumgardner
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http://joyofprocessing.com/blog/2011/11/stipple-cam/
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and
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MeshLibDemo.pde - Demo of Lee Byron's Mesh library, by
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Marius Watz - http://workshop.evolutionzone.com/
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Requires ControlP5 library and Toxic Libs library:
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http://www.sojamo.de/libraries/controlP5/
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http://hg.postspectacular.com/toxiclibs/downloads
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* This is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* http://creativecommons.org/licenses/LGPL/2.1/
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA

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