suzanne.soy/racket
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18,168 Commits 17 Branches 54 Tags 278 MiB
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154 Commits

Author SHA1 Message Date
Matthias Felleisen
f876a854c6 partial fix for pr11350 2010-10-27 10:21:36 -04:00
Matthias Felleisen
6457f1e4cc record? is working as it used, plus ability to auto-save images so I can write a test case, Closes PR11348 and PR11349 2010-10-26 19:02:43 -04:00
Robby Findler
35f64145ca adjusted the way caching works for bitmaps to be more effective 2010-10-22 06:45:57 -05:00
Matthias Felleisen
ae04ddc7d9 the mouse and key handler shouldn't be set to defaults; when there are no on-* clauses, they should be ignored 2010-10-13 14:50:55 -04:00
Matthias Felleisen
8fb58bb74e making the stepper (mostly) happy 2010-10-12 18:10:35 -04:00
Matthias Felleisen
0eed02bd0d typo in world.rkt 2010-10-08 16:31:52 -04:00
Matthias Felleisen
58684bbf4e merged keywords back into universe 2010-10-08 16:17:41 -04:00
Matthias Felleisen
96bf9d2518 deleted 2010-10-08 16:16:04 -04:00
Matthias Felleisen
8ef896431a adjusting big-bang and universe so that they call functions and don't expand into object construction 2010-10-07 18:49:43 -04:00
Matthias Felleisen
8bed0b6a30 function protocol for world creation 2010-10-04 18:22:04 -04:00
Eli Barzilay
ee138cf2cb Some repeated "and and"s and "the the"s, and two more typos. 
Closes PR 11229.
 2010-09-20 15:38:18 -04:00
Robby Findler
31685bc496 Adjusted 2htdp/image's frame primitive so that it does not draw 
outside of the bounding box.
 2010-09-09 06:58:55 -05:00
Robby Findler
9105b92240 added overlay/pinhole and underlay/pinhole 2010-09-07 09:35:21 -05:00
Robby Findler
6f0b6eebbe Added pinholes as x-place and y-place arguments 2010-09-06 20:39:13 -05:00
Robby Findler
d10cd2e6fa preserve pinholes in overlaying and related functions 
(also started to add "pinhole" as a place, but not done with that yet)
 2010-09-06 20:39:12 -05:00
Robby Findler
cc96864868 added pinhole support to cropping primitives and to frame 2010-09-06 20:39:12 -05:00
Robby Findler
9b720b9c0d added pinhole support to add-line, add-curve, scene+line, and scene+curve 2010-09-06 20:39:12 -05:00
Robby Findler
9087348b7e added pinhole support to the flipping prims 2010-09-06 20:39:11 -05:00
Robby Findler
157e9c2512 made rotation work with pinholes 2010-09-06 20:39:11 -05:00
Robby Findler
e3b51e8cf4 made scaling work with pinholes 2010-09-06 20:39:11 -05:00
Robby Findler
4fa7fa2994 Added docs and exported basic pinhole manipulation primitives 2010-09-06 20:39:10 -05:00
Matthew Flatt
081fc3bad5 fix 2htdp/image bitmap rotation direction 2010-09-04 16:43:38 -06:00
Robby Findler
1fa6be75b5 added image->color-list and color-list->bitmap 2010-09-04 13:52:49 -05:00
Matthew Flatt
e0d9d2565c fix problem with rotation on images such as bitmaps 
and replace internal `bring-between' with an efficient version
 Closes PR 11124
 2010-08-30 20:15:20 -06:00
Robby Findler
3704e2d69f added a better explanation of pixels and fixed a bug in save-image 2010-08-28 20:41:58 -05:00
Robby Findler
3d5843aa81 fixed pen and color so they signal errors properly 2010-08-28 08:52:59 -05:00
Robby Findler
405fded9c3 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
 2010-08-28 07:57:52 -05:00
Robby Findler
8d2db5f4bf fixed a bug found by random testing 2010-08-22 20:33:30 -05:00
Robby Findler
720a86052f improved crop so that it doesn't fail when the coordinates are out of range 2010-08-22 15:12:10 -05:00
Robby Findler
f1e38247e0 improved the error message for save-image 
closes PR 11076
 2010-08-20 17:39:45 -05:00
Matthias Felleisen
b3525b4a2f remove the printf, closes 11094 2010-08-14 12:01:51 -04:00
Jens Axel Søgaard
64c3a98e45 Added triangle/sss, triangle/ass, triangle/sas, triangle/ssa, triangle/aas, triangle/asa, and, triangle/saa. 2010-08-05 18:18:06 +02:00
Robby Findler
6cd277a36f 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.
 2010-07-20 22:59:52 -05:00
Robby Findler
a612830b8e added the radial-star primitive 2010-06-25 20:24:18 -05:00
Robby Findler
132867518c added support for flipping bitmaps 2010-06-18 16:21:14 -05:00
Robby Findler
27bd7934d7 fixed flipping for curves 2010-06-18 16:21:13 -05:00
Robby Findler
ca7bf92054 added basic flipping (bitmaps not done yet) 2010-06-18 16:21:13 -05:00
Robby Findler
893beb582e adjusted the universe window so that the canvas is shown in the middle of the window when the window resizes 2010-06-10 20:15:17 -05:00
Robby Findler
31b507aa51 Rackety 2htdp/image 2010-05-25 21:35:04 -05:00
Robby Findler
77841f0834 fixes PR 19025 2010-05-24 12:17:40 -05:00
Matthias Felleisen
fe67f369fa prep for debugging 2010-05-24 10:09:01 -04:00
Robby Findler
b319039468 fixed a bug in text so that inexact integers are converted to exact ones 2010-05-22 08:58:54 -05:00
Matthew Flatt
28b4043077 rename all files .ss -> .rkt 2010-04-27 16:50:15 -06:00
Robby Findler
256e3fedd2 fixed a bug with zero-sized htdp/image images interactive with 2htdp/image primitives 2010-04-23 12:34:17 -05:00
Matthias Felleisen
ae5c682e10 fixed 10866 for _first-order_ abuse of clauses 2010-04-20 18:57:17 -04:00
Matthias Felleisen
2e77afe5da . 2010-04-15 18:38:09 -04:00
Matthias Felleisen
f04addd104 support several keywords per clause 2010-04-15 12:35:01 -04:00
Matthias Felleisen
ed21a85d9d added csv reading to batch-io 2010-04-14 18:58:29 -04:00
Matthias Felleisen
8d1871b4c9 improved error message in response to 10854 
svn: r18807
 2010-04-13 14:17:29 +00:00
Matthias Felleisen
3f20bc5eb6 fixes 10836 
svn: r18700
 2010-03-31 21:59:07 +00:00