Robby Findler
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124dbe9b93
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added empty-scene
svn: r18138
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2010-02-17 23:21:57 +00:00 |
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Robby Findler
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12dc4f3421
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PR 10728
svn: r18136
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2010-02-17 23:07:44 +00:00 |
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Matthias Felleisen
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dda81dc80d
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fixed bug 10733
svn: r17973
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2010-02-05 01:11:05 +00:00 |
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Matthias Felleisen
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823bbd18c9
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opaque iworld structure
svn: r17962
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2010-02-03 22:49:12 +00:00 |
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Matthias Felleisen
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9664c79320
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mouse leave/enter behavior was wrong; failure of SPC?
svn: r17925
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2010-02-01 16:05:37 +00:00 |
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Robby Findler
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cf4294a280
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changed the internal representation of normalized images so that crop structs do no have to be duplicated, improved test suites
svn: r17808
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2010-01-24 20:22:58 +00:00 |
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Robby Findler
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c0cea48170
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random testing found bugs (please include in release)
svn: r17792
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2010-01-24 02:02:56 +00:00 |
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Robby Findler
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5f9a774880
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fixed error message reporting bugs (merge to release branch)
svn: r17790
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2010-01-23 23:07:34 +00:00 |
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Robby Findler
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a9597eeb8b
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fixed up the docs for the base shapes to reflect the new pen arguments; added a section about pixels
svn: r17683
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2010-01-17 02:50:41 +00:00 |
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Robby Findler
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ddf0b4ec01
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added finer control over pens
svn: r17670
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2010-01-16 02:03:54 +00:00 |
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Matthias Felleisen
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9a50b999e2
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hack for 2:image added to make sure it displays completely
svn: r17650
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2010-01-14 18:05:11 +00:00 |
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Matthias Felleisen
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be76ed2add
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fixed small bug in draw check; eliminated the 'equal' optimization
svn: r17649
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2010-01-14 17:43:44 +00:00 |
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Robby Findler
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96c717473a
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revised the coordinates for place-image and fixed up the docs a bit
svn: r17643
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2010-01-14 01:15:31 +00:00 |
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Robby Findler
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8c9088a770
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changed the overlaying functions so they default to putting the images overlay'd on their centers, not upper lefts
svn: r17632
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2010-01-13 16:32:21 +00:00 |
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Robby Findler
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911123bf94
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added add-curve
svn: r17523
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2010-01-07 01:56:46 +00:00 |
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Robby Findler
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b5e54fe2eb
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applied Ian's patch to the bitmap rotation code
svn: r17513
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2010-01-06 21:43:34 +00:00 |
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Robby Findler
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07fcfd8eee
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fixed the bug uncovered by the test in the previous commit (to 2htdp/tests/test-image.ss)
svn: r17499
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2010-01-06 18:43:51 +00:00 |
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Robby Findler
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0b3c30f18e
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added place-image and fixed a bunch of bugs related to equality, rotating and other things
svn: r17491
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2010-01-06 05:12:48 +00:00 |
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Robby Findler
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63c917fd8f
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made the image sizing functions always return exact, positive integers
svn: r17476
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2010-01-04 12:36:04 +00:00 |
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Robby Findler
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f5bb840950
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added cropping to 2htdp/image
svn: r17474
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2010-01-04 01:39:09 +00:00 |
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Robby Findler
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ca96ddd889
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switched to a bitmap-based image comparison
svn: r17466
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2010-01-02 22:32:44 +00:00 |
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Matthias Felleisen
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9a11ad1d67
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svn: r17465
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2010-01-02 22:04:26 +00:00 |
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Matthias Felleisen
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261aa3937a
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performance bug, more fixes
svn: r17463
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2010-01-02 21:47:08 +00:00 |
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Matthias Felleisen
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7025f6dad4
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prelim fix for performance bug #10613
svn: r17446
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2009-12-31 01:21:16 +00:00 |
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Robby Findler
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e821a0c461
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separated 2htdp/universe from htdp/image, allowing either htdp/image or 2htdp/image to be used
svn: r17430
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2009-12-29 23:59:39 +00:00 |
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Matthias Felleisen
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571fec95aa
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stop the world and let me get off (2)
svn: r17112
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2009-11-30 18:22:38 +00:00 |
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Matthias Felleisen
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bb4c88338c
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stop the world and let me get off
svn: r17111
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2009-11-30 16:52:01 +00:00 |
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Robby Findler
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cd5220116a
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added underlay
svn: r17072
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2009-11-26 17:07:20 +00:00 |
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Robby Findler
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cc60cdc02b
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fixed rotation of bitmaps
svn: r16861
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2009-11-18 14:58:15 +00:00 |
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Robby Findler
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5cea34ec49
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renamed */places to */align
svn: r16859
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2009-11-18 12:11:44 +00:00 |
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Robby Findler
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645b786b79
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added 'bitmap'
svn: r16857
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2009-11-18 04:35:04 +00:00 |
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Matthias Felleisen
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e068d2ef86
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typos
svn: r16828
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2009-11-17 15:16:35 +00:00 |
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Robby Findler
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e9ba1bb480
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improved the docs a little, added a color? predicate
svn: r16747
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2009-11-13 17:15:59 +00:00 |
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Robby Findler
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01bb6b8b61
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fixed a bug in bitmap handling
svn: r16738
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2009-11-13 00:57:31 +00:00 |
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Robby Findler
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676df4b338
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added polygon
svn: r16735
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2009-11-12 20:21:33 +00:00 |
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Robby Findler
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cacb4bd515
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added above and above/places
svn: r16730
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2009-11-12 16:25:02 +00:00 |
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Robby Findler
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88217a8aae
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added 'add-line', changed the way images in examples are saved
svn: r16727
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2009-11-12 14:56:47 +00:00 |
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Robby Findler
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7411fdfa57
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added 'line'
svn: r16699
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2009-11-11 21:29:59 +00:00 |
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Robby Findler
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1a8d681ed2
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added a bunch more polygons
svn: r16681
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2009-11-11 02:20:18 +00:00 |
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Robby Findler
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a566cd488a
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added isosceles-triangle
svn: r16677
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2009-11-10 23:54:53 +00:00 |
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Robby Findler
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4e3b1b4c26
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fixed some bad behavior (that I never completely understood) by changing the interpretation of the base images as drawing their centers at (0,0) instead of drawing their upper left corners at (0,0)
svn: r16676
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2009-11-10 23:36:32 +00:00 |
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Matthias Felleisen
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b2d51ab278
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10393 fixed
svn: r16673
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2009-11-10 22:06:29 +00:00 |
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Matthias Felleisen
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8f0e7fd944
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10501 fixed
svn: r16662
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2009-11-10 20:09:35 +00:00 |
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Matthias Felleisen
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c2de9f32c1
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10505 fixed
svn: r16661
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2009-11-10 19:56:19 +00:00 |
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Robby Findler
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3e51bc7199
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fixed up text
svn: r16625
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2009-11-08 23:29:19 +00:00 |
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Robby Findler
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c239a21885
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added text and text/font (but with some problems still) and changed the image saving setup so the filenames are not so long
svn: r16623
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2009-11-08 22:00:07 +00:00 |
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Robby Findler
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faf055c858
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added circle and star-polygon
svn: r16617
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2009-11-08 00:19:53 +00:00 |
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Robby Findler
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ec09914c3b
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added examples to the 2htdp/image documentation
svn: r16616
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2009-11-07 23:48:30 +00:00 |
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Robby Findler
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3159a06389
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(hopefully) sorted out polygons; added a few other polygon-based primitives
svn: r16570
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2009-11-06 14:34:25 +00:00 |
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Robby Findler
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bfba962c7d
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added image-width and image-height
svn: r16371
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2009-10-19 19:59:20 +00:00 |
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