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 |
|
Matthias Felleisen
|
9a6e94903e
|
added release handler
svn: r18515
|
2010-03-12 01:36:02 +00:00 |
|
Matthias Felleisen
|
46d66b4542
|
bug report 10816
svn: r18490
|
2010-03-09 02:06:32 +00:00 |
|
Robby Findler
|
124dbe9b93
|
added empty-scene
svn: r18138
|
2010-02-17 23:21:57 +00:00 |
|
Robby Findler
|
12dc4f3421
|
PR 10728
svn: r18136
|
2010-02-17 23:07:44 +00:00 |
|
Matthias Felleisen
|
dda81dc80d
|
fixed bug 10733
svn: r17973
|
2010-02-05 01:11:05 +00:00 |
|
Matthias Felleisen
|
823bbd18c9
|
opaque iworld structure
svn: r17962
|
2010-02-03 22:49:12 +00:00 |
|
Matthias Felleisen
|
9664c79320
|
mouse leave/enter behavior was wrong; failure of SPC?
svn: r17925
|
2010-02-01 16:05:37 +00:00 |
|
Robby Findler
|
cf4294a280
|
changed the internal representation of normalized images so that crop structs do no have to be duplicated, improved test suites
svn: r17808
|
2010-01-24 20:22:58 +00:00 |
|
Robby Findler
|
c0cea48170
|
random testing found bugs (please include in release)
svn: r17792
|
2010-01-24 02:02:56 +00:00 |
|
Robby Findler
|
5f9a774880
|
fixed error message reporting bugs (merge to release branch)
svn: r17790
|
2010-01-23 23:07:34 +00:00 |
|
Robby Findler
|
a9597eeb8b
|
fixed up the docs for the base shapes to reflect the new pen arguments; added a section about pixels
svn: r17683
|
2010-01-17 02:50:41 +00:00 |
|
Robby Findler
|
ddf0b4ec01
|
added finer control over pens
svn: r17670
|
2010-01-16 02:03:54 +00:00 |
|
Matthias Felleisen
|
9a50b999e2
|
hack for 2:image added to make sure it displays completely
svn: r17650
|
2010-01-14 18:05:11 +00:00 |
|
Matthias Felleisen
|
be76ed2add
|
fixed small bug in draw check; eliminated the 'equal' optimization
svn: r17649
|
2010-01-14 17:43:44 +00:00 |
|
Robby Findler
|
96c717473a
|
revised the coordinates for place-image and fixed up the docs a bit
svn: r17643
|
2010-01-14 01:15:31 +00:00 |
|
Robby Findler
|
8c9088a770
|
changed the overlaying functions so they default to putting the images overlay'd on their centers, not upper lefts
svn: r17632
|
2010-01-13 16:32:21 +00:00 |
|
Robby Findler
|
911123bf94
|
added add-curve
svn: r17523
|
2010-01-07 01:56:46 +00:00 |
|
Robby Findler
|
b5e54fe2eb
|
applied Ian's patch to the bitmap rotation code
svn: r17513
|
2010-01-06 21:43:34 +00:00 |
|
Robby Findler
|
07fcfd8eee
|
fixed the bug uncovered by the test in the previous commit (to 2htdp/tests/test-image.ss)
svn: r17499
|
2010-01-06 18:43:51 +00:00 |
|
Robby Findler
|
0b3c30f18e
|
added place-image and fixed a bunch of bugs related to equality, rotating and other things
svn: r17491
|
2010-01-06 05:12:48 +00:00 |
|
Robby Findler
|
63c917fd8f
|
made the image sizing functions always return exact, positive integers
svn: r17476
|
2010-01-04 12:36:04 +00:00 |
|
Robby Findler
|
f5bb840950
|
added cropping to 2htdp/image
svn: r17474
|
2010-01-04 01:39:09 +00:00 |
|
Robby Findler
|
ca96ddd889
|
switched to a bitmap-based image comparison
svn: r17466
|
2010-01-02 22:32:44 +00:00 |
|
Matthias Felleisen
|
9a11ad1d67
|
svn: r17465
|
2010-01-02 22:04:26 +00:00 |
|
Matthias Felleisen
|
261aa3937a
|
performance bug, more fixes
svn: r17463
|
2010-01-02 21:47:08 +00:00 |
|
Matthias Felleisen
|
7025f6dad4
|
prelim fix for performance bug #10613
svn: r17446
|
2009-12-31 01:21:16 +00:00 |
|
Robby Findler
|
e821a0c461
|
separated 2htdp/universe from htdp/image, allowing either htdp/image or 2htdp/image to be used
svn: r17430
|
2009-12-29 23:59:39 +00:00 |
|
Matthias Felleisen
|
571fec95aa
|
stop the world and let me get off (2)
svn: r17112
|
2009-11-30 18:22:38 +00:00 |
|
Matthias Felleisen
|
bb4c88338c
|
stop the world and let me get off
svn: r17111
|
2009-11-30 16:52:01 +00:00 |
|
Robby Findler
|
cd5220116a
|
added underlay
svn: r17072
|
2009-11-26 17:07:20 +00:00 |
|
Robby Findler
|
cc60cdc02b
|
fixed rotation of bitmaps
svn: r16861
|
2009-11-18 14:58:15 +00:00 |
|
Robby Findler
|
5cea34ec49
|
renamed */places to */align
svn: r16859
|
2009-11-18 12:11:44 +00:00 |
|
Robby Findler
|
645b786b79
|
added 'bitmap'
svn: r16857
|
2009-11-18 04:35:04 +00:00 |
|
Matthias Felleisen
|
e068d2ef86
|
typos
svn: r16828
|
2009-11-17 15:16:35 +00:00 |
|
Robby Findler
|
e9ba1bb480
|
improved the docs a little, added a color? predicate
svn: r16747
|
2009-11-13 17:15:59 +00:00 |
|
Robby Findler
|
01bb6b8b61
|
fixed a bug in bitmap handling
svn: r16738
|
2009-11-13 00:57:31 +00:00 |
|
Robby Findler
|
676df4b338
|
added polygon
svn: r16735
|
2009-11-12 20:21:33 +00:00 |
|
Robby Findler
|
cacb4bd515
|
added above and above/places
svn: r16730
|
2009-11-12 16:25:02 +00:00 |
|
Robby Findler
|
88217a8aae
|
added 'add-line', changed the way images in examples are saved
svn: r16727
|
2009-11-12 14:56:47 +00:00 |
|
Robby Findler
|
7411fdfa57
|
added 'line'
svn: r16699
|
2009-11-11 21:29:59 +00:00 |
|
Robby Findler
|
1a8d681ed2
|
added a bunch more polygons
svn: r16681
|
2009-11-11 02:20:18 +00:00 |
|
Robby Findler
|
a566cd488a
|
added isosceles-triangle
svn: r16677
|
2009-11-10 23:54:53 +00:00 |
|
Robby Findler
|
4e3b1b4c26
|
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
|
2009-11-10 23:36:32 +00:00 |
|
Matthias Felleisen
|
b2d51ab278
|
10393 fixed
svn: r16673
|
2009-11-10 22:06:29 +00:00 |
|
Matthias Felleisen
|
8f0e7fd944
|
10501 fixed
svn: r16662
|
2009-11-10 20:09:35 +00:00 |
|
Matthias Felleisen
|
c2de9f32c1
|
10505 fixed
svn: r16661
|
2009-11-10 19:56:19 +00:00 |
|
Robby Findler
|
3e51bc7199
|
fixed up text
svn: r16625
|
2009-11-08 23:29:19 +00:00 |
|
Robby Findler
|
c239a21885
|
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
|
2009-11-08 22:00:07 +00:00 |
|
Robby Findler
|
faf055c858
|
added circle and star-polygon
svn: r16617
|
2009-11-08 00:19:53 +00:00 |
|
Robby Findler
|
ec09914c3b
|
added examples to the 2htdp/image documentation
svn: r16616
|
2009-11-07 23:48:30 +00:00 |
|
Robby Findler
|
3159a06389
|
(hopefully) sorted out polygons; added a few other polygon-based primitives
svn: r16570
|
2009-11-06 14:34:25 +00:00 |
|
Robby Findler
|
bfba962c7d
|
added image-width and image-height
svn: r16371
|
2009-10-19 19:59:20 +00:00 |
|
Robby Findler
|
11e87632dc
|
rearranged things so that 2htdp/image has its core snip stuff loaded into drscheme so that saving files with 2htdp/image images in them works
svn: r16317
|
2009-10-13 23:06:24 +00:00 |
|
John Clements
|
a2ccd6147e
|
put initial draw behind a queue-callback
svn: r16316
|
2009-10-13 23:00:14 +00:00 |
|
Robby Findler
|
3aae13cb60
|
fixed a bug in rotating non-polygons
svn: r16315
|
2009-10-13 22:16:17 +00:00 |
|
Matthias Felleisen
|
c24b05a7b0
|
fixed the require bug
svn: r16308
|
2009-10-13 17:55:20 +00:00 |
|
Robby Findler
|
339860d340
|
a little more progress (got ellipses bounding boxes right!)
svn: r16307
|
2009-10-13 17:30:40 +00:00 |
|
Robby Findler
|
e87712fdda
|
an attempt to fix up the bounding boxes on ellipses
svn: r16281
|
2009-10-08 14:20:04 +00:00 |
|
Robby Findler
|
d0b4dc24ec
|
added scaling to 2htdp/image
svn: r16211
|
2009-10-02 11:20:30 +00:00 |
|
Robby Findler
|
2fbb31c6ad
|
a little more progress on images, plus some documentation
svn: r16202
|
2009-10-01 19:21:45 +00:00 |
|
Robby Findler
|
522c290678
|
svn: r16146
|
2009-09-28 18:05:30 +00:00 |
|
Robby Findler
|
53a796d7af
|
first (broken) attempt at bounding boxes for ellipses
svn: r16145
|
2009-09-28 16:26:03 +00:00 |
|
Robby Findler
|
982f533d28
|
split up image into core library (required for copy & paste) and other stuff (implementation of the combinators, mostly)
svn: r16141
|
2009-09-28 11:36:13 +00:00 |
|
Robby Findler
|
68d461f60a
|
renamed 2htdp/picture to 2htdp/image
svn: r16140
|
2009-09-28 11:04:23 +00:00 |
|
Robby Findler
|
c91a9847aa
|
more progress on picture.ss; hopefully this is a final version of the internal data definitions
svn: r16132
|
2009-09-26 15:39:00 +00:00 |
|
Matthias Felleisen
|
725708e7a7
|
removed superfluous printf; please propagategrep printf *!
svn: r16103
|
2009-09-21 17:46:57 +00:00 |
|
Matthias Felleisen
|
c15885ca6c
|
fixed weak contract for real numbers; no need to propagate
svn: r16102
|
2009-09-21 14:11:43 +00:00 |
|
Matthias Felleisen
|
96d2064888
|
re-directed image
svn: r15868
|
2009-09-03 22:49:51 +00:00 |
|
Matthias Felleisen
|
1a571f09fb
|
some clean up
svn: r15866
|
2009-09-03 10:47:31 +00:00 |
|
Matthias Felleisen
|
68fb5e42fa
|
added state display to world programs
svn: r15836
|
2009-08-30 18:11:02 +00:00 |
|
Robby Findler
|
d3ececcee6
|
cleaned up rotation
svn: r15782
|
2009-08-19 12:14:09 +00:00 |
|
Robby Findler
|
accd344975
|
started changing the representation so that the rotation angles are always at the bottom of the pictures
svn: r15774
|
2009-08-17 21:09:33 +00:00 |
|
Robby Findler
|
5b6f0381fa
|
moved test suite to test/ directory, minor change to try to understand normalization bug
svn: r15771
|
2009-08-17 17:01:51 +00:00 |
|
Robby Findler
|
efbd58d93e
|
identified a problem with normalization (not sure how to fix it yet, tho)
svn: r15770
|
2009-08-17 15:57:01 +00:00 |
|
Robby Findler
|
eb304cf4c3
|
first cut checkin (still problems, of course)
svn: r15750
|
2009-08-17 00:33:19 +00:00 |
|
Matthias Felleisen
|
fb206a23d5
|
added last-picture option to stop-when
svn: r15740
|
2009-08-14 23:15:29 +00:00 |
|
Robby Findler
|
8bee13c680
|
Matthias asked me to remove this definition
svn: r15676
|
2009-08-05 21:30:55 +00:00 |
|
Robby Findler
|
0646de8473
|
cleaned up a little bit, here and there
svn: r15675
|
2009-08-05 19:44:06 +00:00 |
|
Matthias Felleisen
|
a3cb24d195
|
fixed small universe bug
svn: r15657
|
2009-08-01 16:18:27 +00:00 |
|
Matthias Felleisen
|
574b532e80
|
sync/yield bug, propagate
svn: r15509
|
2009-07-20 22:33:49 +00:00 |
|
Matthias Felleisen
|
bd4395bbfa
|
small bug in launch many worlds, propagate
svn: r15508
|
2009-07-20 21:11:19 +00:00 |
|
Matthias Felleisen
|
7b10ba8321
|
added launch-many worlds, propagate please
svn: r15499
|
2009-07-20 19:04:37 +00:00 |
|
Matthias Felleisen
|
8bdd94dca5
|
bug in world, please propagate
svn: r15473
|
2009-07-17 16:17:43 +00:00 |
|
Matthias Felleisen
|
742660ffe7
|
fixing more string/symbol bugs; please propagate
svn: r15465
|
2009-07-16 20:17:34 +00:00 |
|
Matthias Felleisen
|
c62c90fa7b
|
fixed symbol/string bug; please propagate
svn: r15463
|
2009-07-16 19:04:51 +00:00 |
|
Eli Barzilay
|
bbc989f795
|
set svn:eol-style
svn: r15379
|
2009-07-04 02:01:41 +00:00 |
|
Matthias Felleisen
|
06ea83c600
|
changed world?/universe? to check-with
svn: r15196
|
2009-06-17 18:55:14 +00:00 |
|
Matthias Felleisen
|
6450c3148e
|
world? and universe? added, comments to come
svn: r15178
|
2009-06-15 18:00:04 +00:00 |
|
Matthias Felleisen
|
a82fe6af1e
|
universe keeps track of iworlds now
svn: r15084
|
2009-06-04 23:00:13 +00:00 |
|
Matthias Felleisen
|
10e0e08143
|
strings for Universe callbacks
svn: r14644
|
2009-04-29 03:08:40 +00:00 |
|
Matthias Felleisen
|
450bafcde4
|
improved error messge for register
svn: r14628
|
2009-04-27 19:09:37 +00:00 |
|
Matthias Felleisen
|
533c8dfd8b
|
problem with 0-sized images fixed
svn: r14084
|
2009-03-13 02:04:41 +00:00 |
|
Matthew Flatt
|
63af81bd85
|
remove bogus 'combo style from universe logging window
svn: r14052
|
2009-03-11 17:13:38 +00:00 |
|
Matthias Felleisen
|
757b1e84d2
|
bug in list of world managements fixed
svn: r13827
|
2009-02-25 01:05:45 +00:00 |
|
Matthias Felleisen
|
20af4fe7d4
|
small typo in iworlds
svn: r13826
|
2009-02-24 23:12:07 +00:00 |
|
Matthias Felleisen
|
2336b9c279
|
removed 's world
svn: r13795
|
2009-02-22 23:38:54 +00:00 |
|
Matthias Felleisen
|
5b8c2977f9
|
added separate naming facilty
svn: r13770
|
2009-02-21 16:45:13 +00:00 |
|
Matthias Felleisen
|
33df6b2bfa
|
fixed mouse event bug
svn: r13756
|
2009-02-21 00:14:17 +00:00 |
|
Matthias Felleisen
|
203ba8e2db
|
renamed world to iworld, for internal
svn: r13587
|
2009-02-15 00:57:41 +00:00 |
|
Matthias Felleisen
|
2b0daee31c
|
svn: r13080
|
2009-01-12 22:22:08 +00:00 |
|
Matthias Felleisen
|
38ef7d3c41
|
separated out the list of worlds from universeState
svn: r13055
|
2009-01-09 23:18:05 +00:00 |
|
Matthias Felleisen
|
72d904d2d9
|
small bug in new world code
svn: r13049
|
2009-01-09 19:55:48 +00:00 |
|
Eli Barzilay
|
2a61276917
|
set misc properties
svn: r12996
|
2009-01-03 23:55:08 +00:00 |
|
Matthias Felleisen
|
f5714c2086
|
added universe via a 2htdp teachpack
svn: r12980
|
2009-01-03 02:38:09 +00:00 |
|