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diff org/util.org @ 108:92b857b6145d

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slow implementation of UV-mapped touch is complete
author Robert McIntyre <rlm@mit.edu>
date Sun, 15 Jan 2012 04:08:31 -0700
parents 77b506ac64f3
children 9d0fe7f54e14
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line diff
     1.1 --- a/org/util.org	Sun Jan 15 00:40:49 2012 -0700
     1.2 +++ b/org/util.org	Sun Jan 15 04:08:31 2012 -0700
     1.3 @@ -453,6 +453,13 @@
     1.4    Textual
     1.5    (text [control]
     1.6      (println "...geo...")))
     1.7 +
     1.8 +(extend-type Triangle
     1.9 +  Textual
    1.10 +  (text [t]
    1.11 +    (println "Triangle: " \newline (.get1 t) \newline
    1.12 +             (.get2 t) \newline (.get3 t))))
    1.13 +
    1.14  #+end_src
    1.15  
    1.16  Here I make the =Viewable= protocol and extend it to JME's types.  Now