Comments Timeline

  • 2012-01-23  P_4_3_2_01
    Comment by anna

    Ich würde gern den Schrifftschnitt ändern, nämlich in Bold. Wie bekomme ich das hin?


    Vielen Dank!

  • 2012-01-17  P_2_3_3_01_TABLET
    Comment by stuffinthebox



    please note it's impossible to unzip the library "generativdesign" package.



  • 2012-01-17  M_5_5_01_TOOL
    Comment by sunny

    Hi, ich habe kürzlich euer Buch erworben: einfach Klasse! Da ich aber noch nicht so irre viel Programmiererfahrung habe, stoße ich an meine Grenzen bei der Individualisierung von Baumdiagrammen. Wenn ich das Sunburst-Diagramm nicht auf Ordner- und Dateistrukturen sondern auf voneinander abhängende Informationen innerhalb einer Tabelle (CSV oder anderes Format?) (spaltenweise) anwenden möchte, wie könnte das umgesetzt werden?


    Ganz abstraktes Beispiel mit nur drei Ebenen:

    Teilnehmer eines Kurses


    Altersgruppe      Wochentag            Trainer

    4-8                           Mo                             Jan

    4-8                           Mi                              Mike

    4-8                           Mi                              Mike

    9-16                         Mo                             Anna

    9-16                         Mi                              Anna

    17-25                       Fr                              Leon

    26-40                      Fr                               Anna


    THX sunny


  • 2012-01-10  P_2_3_3_01_TABLET_TOOL
    Comment by Benedikt Groß

    hi david,


    sorry can't confirm this ... do you use processing 1.5.1?

    if so, press 'u' to togle the visibility of the underlay image. to use a different picture then this, overwirte underlay.png in data folder.


    hope this helps,


  • 2012-01-08  P_2_3_3_01_TABLET_TOOL
    Comment by David


    Thank you for such a great book!

    In this patch P_2_3_3_01_TABLET_TOOL i'm not able to load an image as reference to draw on. the one included in the example does load anything.

    I've already installed the extra libraries from this site. Can anyone help?





  • 2012-01-01  P_2_1_1_01
    Comment by Benedikt Groß

    hi aaron,


    because in each new iteration of the draw loop the randomSeed() function is called. the result is that the randomness or the sequence of the toggle numbers is determined by the parameter of the randomSeed() function.


    hope this helps,


  • 2011-12-28  P_2_1_1_01
    Comment by AJ

    Why does the division of the matrix stay the same even though the 'toggle' variable is written within the draw function and thus is processed 30 times per second. I would have expected the line matrix to change every time the draw function is executed. Why do the random values stay the same?


    Thank you.




  • 2011-11-28  M_2_6_01_TOOL_TABLET
    Comment by Jasmin


    würde das Tool auch ganz gerne bei mir verwenden. leider eine Fehlermeldung:


    ClassNotFoundException: jpen.event.PenListener


    ... 16 more at java.lang.ClassLoader.loadClass( at sun.misc.Launcher$AppClassLoader.loadClass( at java.lang.ClassLoader.loadClass( at at Method) at$ by: java.lang.ClassNotFoundException: jpen.event.PenListener at at at processing.core.PApplet.handleDraw( at M_2_6_01_TOOL_TABLET.setup( at java.lang.ClassLoader.loadClass( at sun.misc.Launcher$AppClassLoader.loadClass( at java.lang.ClassLoader.loadClass( at at Method) at$ at$000( at at at java.lang.ClassLoader.defineClass( at java.lang.ClassLoader.defineClassCond( at java.lang.ClassLoader.defineClass1(Native Method)Exception in thread "Animation Thread" java.lang.NoClassDefFoundError: jpen/event/PenListener

    Fehler wäre bei

    "tablet = new Teblet(this);" Habe ein wacom tablet.


    Könnt ihr mir dabei helfen?

    vielen Dank


  • 2011-11-27  M_6_4_01_TOOL
    Comment by Vlad Atanasiu

    See solution sketch in M_6_3_01.

  • 2011-11-27  M_6_3_01
    Comment by Vlad Atanasiu



    Here is a solution concept for using this code as an applet:


    1. Write a php code that reads from the Wikipedia API.

    2. Put the code in the same directory as the Processing applet would be.

    3. Change all Wikipedia URL's in M_6_3_01 to point to your php file.

    4. Compile and publish M_6_3_01.