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A wrapper for Processing in Clojure.

Clojure 100.00%

clj-processing's Introduction

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        ,-~           ~-.
      ,^___           ___^.
     /~"   ~"   .   "~   "~\
    Y  ,--._    I    _.--.  Y
    | Y     ~-. | ,-~     Y |
    | |        }:{        | |
    j l       / | \       ! l
 .-~  (__,.--" .^. "--.,__)  ~-.
(           / / | \ \           )
 \.____,   ~  \/"\/  ~   .____,/
  ^.____                 ____.^
     | |T ~\  !   !  /~ T| |
     | |l   _ _ _ _ _   !| |
     | l \/V V V V V V\/ j |
     l  \ \|_|_|_|_|_|/ /  !
      \  \[T T T T T TI/  /
       \  `^-^-^-^-^-^'  /
        \               /
         \.           ,/
           "^-.___,-^"

clj-processing's People

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pjt automata lancepantz rbuchmann llasram err samaaron tylergreen mknoszlig sam-blake micrub

clj-processing's Issues

Add version number

new applet interface breaks mouse example

When I try to run the mouse example I get this error:

Exception in thread "Animation Thread" clojure.lang.ArityException: Wrong number of args (0) passed to: mouse-example$mouse-moved

When using width getting ClassCastExceptions

While converting Daniel Shiffman's PVector example to Clojure I keep running into:

rosado.processing$width cannot be cast to java.lang.Number

Not sure if I'm running in to my own Clojure ignorance or something else. The offending code looks like:

(rect 0 0 width height))

Also ran into it when doing comparisons of the width to a var I set.

build.xml should include rosado.properties file for jar

Modify build.xml to have...

otherwise i get
...
Caused by: java.lang.NullPointerException
at java.util.Properties$LineReader.readLine(Properties.java:418)
at java.util.Properties.load0(Properties.java:337)
at java.util.Properties.load(Properties.java:325)
at rosado.processing$eval__758.invoke(processing.clj:904)
at clojure.lang.Compiler.eval(Compiler.java:4642)
... 31 more

The color function wrappers are calling .background instead of .color

Seems to be a c&p error. color-float and color-int are calling the wrong processing function.

applet needs to be dynamic

... or it basically won't work with clojure 1.3. Don't know if there are any other vars that are affected by the change.

Missing constants.

mouse-x and mouse-y missing.

OpenGL Support

I've not been able to get the OpenGL support working - what did you mean by "run ant" in the Readme?

I've tried adding all the extra Processing jars to the Classpath and adding the dynamic lib dir to the java.library.path but I just get:

Exception in thread "Animation Thread" java.lang.NoClassDefFoundError: Could not initialize class com.sun.opengl.impl.macosx.MacOSXGLDrawableFactory

Perhaps this is just Mac specific?

Anyway, it would be good to get OpenGL support out of the box. The new native lib support in lein should make it possible to handle it all with lein and maven rather than having to handcode extra JVM params. I just need to get it running manually and locally first.

I'm happy to put the work into the lein part. I've already been hacking on Processing quite a bit: https://github.com/samaaron/clj-processing/commits/docstrings (which may or may not be to your liking) whilst working through the Generative Art book: https://github.com/samaaron/gen-art

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