Matthew Flatt
83a00c66ec
cocoa on-drop-files
2010-11-05 15:54:28 -06:00
Matthew Flatt
955df62409
update hierlist for new selection drawing
2010-11-05 15:54:20 -06:00
Matthew Flatt
6e977d7c20
hidden name message should simply not draw
2010-11-05 15:54:05 -06:00
Matthew Flatt
4bfed6d797
misc repairs
2010-11-05 15:54:01 -06:00
Robby Findler
ae5cd21a1b
2htdp/image: changed the way drawing works, specifically avoid normalization before drawing to preserve sharing
2010-11-04 13:55:41 -05:00
Robby Findler
4941aec617
removed unused argument to normalize-image
2010-11-04 13:55:40 -05:00
Robby Findler
6a414bd18a
fixed some bugs in the way 2htdp/images were marshalled and unmarshalled
2010-10-28 17:20:43 -05:00
Robby Findler
7ef1e8bd90
fixed a bug in the way old 2htdp/image files were parsed (those that contain bitmaps)
2010-10-28 17:20:43 -05:00
Robby Findler
abca2c91b8
added default case to avoid runtime errors when parsing bogus images
2010-10-28 17:20:42 -05:00
Robby Findler
02d8b5cebf
2htdp/image: adjusted the image you get when parsing fails so that it draws inside its bounding box
2010-10-28 17:20:42 -05:00
Robby Findler
a744958fd5
added support to the 2htdp/image library for reading files when there is no GUI around.
...
currently the support is limited to images that can only report their sizes and pinholes and where equal?
signals an error unless the arguments are eq?.
2010-10-28 11:32:14 -05:00
Matthias Felleisen
07952e1408
impose contract on write-animated-gif, Closes PR11358
2010-10-26 23:22:14 -04:00
Robby Findler
35f64145ca
adjusted the way caching works for bitmaps to be more effective
2010-10-22 06:45:57 -05:00
Robby Findler
1d0ebeae62
added a check to avoid creating a new bitmap struct (so caching works better when you flip images that are not scaled)
2010-10-14 14:05:12 -05:00
Robby Findler
05d16d9311
closes PR 11293
2010-10-07 19:36:18 -05:00
Robby Findler
08b9396e2f
closes PR 11236
2010-09-21 16:47:55 -05:00
Robby Findler
d419e8c12a
changed the ->d contracts to ->i contracts
2010-09-09 14:21:35 -05:00
Robby Findler
d2e443ac97
made equality check on images sensitive to 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
Robby Findler
748fc32bd1
added pinhole drawing
2010-09-06 20:39:10 -05:00
Robby Findler
5e01ac5537
added a pinhole property to images
2010-09-06 20:39:10 -05:00
Robby Findler
7fead2875a
forgot the flip check (caught by the test suites)
2010-09-02 12:20:19 -05:00
Robby Findler
09bd56081b
fixed a performance bug (avoids computing the rotation of a bitmap when it isnt actually rotated...)
2010-09-02 11:01:23 -05:00
Eli Barzilay
8e0f8dd39c
More "~n" -> "\n" changes
2010-08-26 12:11:00 -04:00
Robby Findler
f793360586
fixed a bug reported by Todd on the mailing list (probably this is his bug anyways)
2010-08-02 13:01:27 -05:00
Matthew Flatt
5d7f044488
change mrlib/image-core to use pen-list% cap and join support
2010-07-21 16:19:12 -06:00
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
476dd36eec
modified the draw-button-label contract so that it would work with a let*-style scoping for ->d
2010-07-10 10:01:25 -05:00
Robby Findler
070a39d902
fixed a bug in text's color argument, as noted in PR 10998
2010-07-07 13:42:40 -05:00
Robby Findler
a5d969607b
fixed PR 10998
2010-07-06 15:26:26 -05:00
Robby Findler
9f5593c222
rackety mrlib/name-message
2010-06-22 14:22:35 -05:00
Robby Findler
c5b0c73111
added docs and minor cleanups in mrlib/name-message
2010-06-22 14:22:34 -05:00
Robby Findler
2e67f8bb9f
Refactored the rotation code to support an arbitrary linear transformation
2010-06-20 14:13:16 -05:00
Robby Findler
0c0009465e
removed a bogus case in the definition of np-atomic-shape predicate
2010-06-18 16:21:14 -05:00
Robby Findler
132867518c
added support for flipping bitmaps
2010-06-18 16:21:14 -05:00
Robby Findler
22bc8f6d87
a bunch of little fixes to the 2htdp/image library (and related) for sfp submission:
...
- added in the htdp/image version of the performance test case
- made gui-eval work with things other than slideshow
- extended render-image so that it works on bitmaps and image-snips
2010-06-16 11:58:58 -05:00
Robby Findler
31b507aa51
Rackety 2htdp/image
2010-05-25 21:35:04 -05:00
Robby Findler
8c98f9d979
made a start on the image-core library's documentation
2010-05-25 16:10:23 -05:00
Robby Findler
0c1afebb5a
made a start on the image-core library's documentation
2010-05-25 16:10:23 -05:00
Robby Findler
b7a20594ef
added \newpage to the latex-style keybindings
2010-05-17 11:39:38 -05:00
Eli Barzilay
de0cc7771b
A lot of "DrScheme" -> "DrRacket"s.
2010-05-17 01:27:03 -04:00
Eli Barzilay
d8fec78585
Some renames for this dusty code.
2010-05-16 18:26:25 -04:00
Matthew Flatt
28b4043077
rename all files .ss -> .rkt
2010-04-27 16:50:15 -06:00
Robby Findler
700a530f4e
PR 10783 addendum
...
svn: r18346
2010-02-26 03:38:00 +00:00
Robby Findler
39dd21c240
PR 10783
...
svn: r18340
2010-02-25 20:57:45 +00:00
Robby Findler
50a6a585b1
fixed some repl-printing related bugs that would make 'write' sensitive to pretty-print's parameters in drscheme's repl
...
svn: r18321
2010-02-24 17:35:09 +00:00
Eli Barzilay
c88a5a6856
A bunch of additional typos
...
svn: r17976
2010-02-05 03:21:52 +00:00
Robby Findler
e74e46d9ca
drdr-ized the rest of the drscheme test suite
...
svn: r17945
2010-02-02 21:06:07 +00:00
Robby Findler
540f43327d
added a little more error checking
...
svn: r17912
2010-01-31 13:32:19 +00:00
