Robby Findler
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31685bc496
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Adjusted 2htdp/image's frame primitive so that it does not draw
outside of the bounding box.
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2010-09-09 06:58:55 -05:00 |
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Robby Findler
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9105b92240
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added overlay/pinhole and underlay/pinhole
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2010-09-07 09:35:21 -05:00 |
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Robby Findler
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6f0b6eebbe
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Added pinholes as x-place and y-place arguments
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2010-09-06 20:39:13 -05:00 |
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Robby Findler
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d10cd2e6fa
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preserve pinholes in overlaying and related functions
(also started to add "pinhole" as a place, but not done with that yet)
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2010-09-06 20:39:12 -05:00 |
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Robby Findler
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cc96864868
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added pinhole support to cropping primitives and to frame
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2010-09-06 20:39:12 -05:00 |
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Robby Findler
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9b720b9c0d
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added pinhole support to add-line, add-curve, scene+line, and scene+curve
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2010-09-06 20:39:12 -05:00 |
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Robby Findler
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9087348b7e
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added pinhole support to the flipping prims
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2010-09-06 20:39:11 -05:00 |
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Robby Findler
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157e9c2512
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made rotation work with pinholes
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2010-09-06 20:39:11 -05:00 |
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Robby Findler
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e3b51e8cf4
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made scaling work with pinholes
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2010-09-06 20:39:11 -05:00 |
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Robby Findler
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4fa7fa2994
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Added docs and exported basic pinhole manipulation primitives
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2010-09-06 20:39:10 -05:00 |
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Matthew Flatt
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081fc3bad5
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fix 2htdp/image bitmap rotation direction
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2010-09-04 16:43:38 -06:00 |
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Robby Findler
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1fa6be75b5
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added image->color-list and color-list->bitmap
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2010-09-04 13:52:49 -05:00 |
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Matthew Flatt
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e0d9d2565c
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fix problem with rotation on images such as bitmaps
and replace internal `bring-between' with an efficient version
Closes PR 11124
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2010-08-30 20:15:20 -06:00 |
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Robby Findler
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3704e2d69f
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added a better explanation of pixels and fixed a bug in save-image
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2010-08-28 20:41:58 -05:00 |
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Robby Findler
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3d5843aa81
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fixed pen and color so they signal errors properly
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2010-08-28 08:52:59 -05:00 |
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Robby Findler
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405fded9c3
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change empty scene so that it draws the border for the scene inside the scene,
instead of using the usual rectangle "right/bottom outside" drawing
(hopefully) closes PR 11139
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2010-08-28 07:57:52 -05:00 |
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Robby Findler
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8d2db5f4bf
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fixed a bug found by random testing
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2010-08-22 20:33:30 -05:00 |
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Robby Findler
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720a86052f
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improved crop so that it doesn't fail when the coordinates are out of range
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2010-08-22 15:12:10 -05:00 |
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Robby Findler
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f1e38247e0
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improved the error message for save-image
closes PR 11076
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2010-08-20 17:39:45 -05:00 |
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Matthias Felleisen
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b3525b4a2f
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remove the printf, closes 11094
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2010-08-14 12:01:51 -04:00 |
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Jens Axel Søgaard
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64c3a98e45
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Added triangle/sss, triangle/ass, triangle/sas, triangle/ssa, triangle/aas, triangle/asa, and, triangle/saa.
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2010-08-05 18:18:06 +02:00 |
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Robby Findler
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6cd277a36f
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fixed a bug in the saving of bitmaps (and along the way added some randomized tests that found a few other things)
Please merge to release branch.
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2010-07-20 22:59:52 -05:00 |
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Robby Findler
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a612830b8e
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added the radial-star primitive
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2010-06-25 20:24:18 -05:00 |
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Robby Findler
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132867518c
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added support for flipping bitmaps
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2010-06-18 16:21:14 -05:00 |
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Robby Findler
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27bd7934d7
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fixed flipping for curves
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2010-06-18 16:21:13 -05:00 |
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Robby Findler
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ca7bf92054
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added basic flipping (bitmaps not done yet)
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2010-06-18 16:21:13 -05:00 |
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Robby Findler
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893beb582e
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adjusted the universe window so that the canvas is shown in the middle of the window when the window resizes
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2010-06-10 20:15:17 -05:00 |
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Robby Findler
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31b507aa51
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Rackety 2htdp/image
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2010-05-25 21:35:04 -05:00 |
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Robby Findler
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77841f0834
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fixes PR 19025
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2010-05-24 12:17:40 -05:00 |
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Matthias Felleisen
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fe67f369fa
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prep for debugging
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2010-05-24 10:09:01 -04:00 |
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Robby Findler
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b319039468
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fixed a bug in text so that inexact integers are converted to exact ones
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2010-05-22 08:58:54 -05:00 |
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Matthew Flatt
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28b4043077
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rename all files .ss -> .rkt
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2010-04-27 16:50:15 -06:00 |
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Robby Findler
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256e3fedd2
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fixed a bug with zero-sized htdp/image images interactive with 2htdp/image primitives
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2010-04-23 12:34:17 -05:00 |
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Matthias Felleisen
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ae5c682e10
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fixed 10866 for _first-order_ abuse of clauses
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2010-04-20 18:57:17 -04:00 |
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Matthias Felleisen
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2e77afe5da
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.
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2010-04-15 18:38:09 -04:00 |
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Matthias Felleisen
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f04addd104
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support several keywords per clause
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2010-04-15 12:35:01 -04:00 |
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Matthias Felleisen
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ed21a85d9d
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added csv reading to batch-io
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2010-04-14 18:58:29 -04:00 |
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Matthias Felleisen
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8d1871b4c9
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improved error message in response to 10854
svn: r18807
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2010-04-13 14:17:29 +00:00 |
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Matthias Felleisen
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3f20bc5eb6
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fixes 10836
svn: r18700
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2010-03-31 21:59:07 +00:00 |
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Matthias Felleisen
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9a6e94903e
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added release handler
svn: r18515
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2010-03-12 01:36:02 +00:00 |
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Matthias Felleisen
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46d66b4542
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bug report 10816
svn: r18490
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2010-03-09 02:06:32 +00:00 |
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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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