Commit graph

4966 commits

Author SHA1 Message Date
Hermann Kraus
76369a77fb Remove debug output. 2012-07-20 18:39:52 +02:00
Hermann Kraus
b65b21ce1d Correct calculation of line width. 2012-07-20 02:07:25 +02:00
Hermann Kraus
e48b2f6598 Use assertations to make code cleaner. 2012-07-20 01:51:05 +02:00
Hermann Kraus
525dad7623 Add line breaking algorithm. 2012-07-19 02:30:27 +02:00
Hermann Kraus
27c5e50dcb Use offsets for correct positioning of glyphs.
Refs #1208.
2012-07-17 23:29:05 +02:00
Hermann Kraus
e9354f5802 Correctly initialize buffer unicode functions. They are cleared by a buffer reset. 2012-07-17 23:26:00 +02:00
Hermann Kraus
019a44da80 Add new tests for Khmer text.
Reference renderings: http://licadho-cambodia.org/mapnik/khmer.html
Thanks to github user "nirvn" for providing these images.
Refs #1208.
2012-07-17 22:03:25 +02:00
Hermann Kraus
beed2d08f2 Implement missing functions.
This is the first version that actually renders text. And it's working correctly!
2012-07-11 02:21:30 +02:00
Hermann Kraus
9f2ec07cd8 Store format with each glyph to make code less complex. 2012-07-11 00:22:25 +02:00
Hermann Kraus
8bbceb1a41 Update renderer. 2012-07-10 09:30:59 +02:00
Hermann Kraus
a97a9d17cc Adjust function calls. 2012-07-09 22:35:46 +02:00
Hermann Kraus
a8ba813423 Implement new prepare glyphs function. 2012-07-09 22:35:02 +02:00
Hermann Kraus
514a0da09e Define new interface for glyph_positions. 2012-07-09 22:23:54 +02:00
Hermann Kraus
09a0483028 Make linker happy. 2012-07-08 17:45:19 +02:00
Hermann Kraus
17efe0601b Make sure everything compiles again after font engine changes. 2012-07-08 17:19:55 +02:00
Hermann Kraus
eeeb058104 Clean up font_engine_freetype.[ch]pp. 2012-07-08 13:18:12 +02:00
Hermann Kraus
f0937451a2 Update symbolizer_helpers to support new placement finder. 2012-07-07 17:41:49 +02:00
Hermann Kraus
dc9106d444 Update docs. 2012-07-07 17:41:31 +02:00
Hermann Kraus
3d2417ddef Add graph showing text_layout dependencies. 2012-07-06 21:41:20 +02:00
Hermann Kraus
ddb1fa995f Start work on new placement finder. 2012-07-06 02:09:48 +02:00
Hermann Kraus
959ff260dd Fix RTL bug. 2012-07-02 02:06:07 +02:00
Hermann Kraus
228263727f Fix offsets. 2012-07-02 01:59:29 +02:00
Hermann Kraus
6e4915ef83 Use shared pointers for text_layout. 2012-07-02 01:06:30 +02:00
Hermann Kraus
aecd6820c2 Use char_properties_ptr everywhere. 2012-07-02 00:10:55 +02:00
Hermann Kraus
47dea8ed52 Use char_properties_ptr in more files. 2012-07-01 23:14:35 +02:00
Hermann Kraus
993395c510 Add test case with mixed text. 2012-07-01 23:13:54 +02:00
Hermann Kraus
7d241c5353 Use shared pointer to track char_properties.
Store positions instead of strings in text_item.
2012-07-01 22:35:20 +02:00
Hermann Kraus
e537b0e8dd Remove old code. 2012-07-01 02:47:39 +02:00
Hermann Kraus
ead99b1411 Calculate glyph dimensions. 2012-06-30 21:40:41 +02:00
Hermann Kraus
bf66b71f3e Add copyright message. 2012-06-30 19:50:05 +02:00
Hermann Kraus
91d80dc7c1 Use UTF16 directly to avoid reencoding and allow easy mapping of chars to glyphs. 2012-06-30 18:32:59 +02:00
Hermann Kraus
89b727d2fc Correctly set script and direction. 2012-06-30 18:03:31 +02:00
Hermann Kraus
2e50936b13 Use mapnik's face_manager instead of loading the font on our own. 2012-06-30 17:09:46 +02:00
Hermann Kraus
63e8b6d6db Some changes to make testing easier. 2012-06-30 10:04:18 +02:00
Hermann Kraus
62ccc7d313 Send processed text directly to text_layout. 2012-06-29 00:48:04 +02:00
Hermann Kraus
1c9babf9e2 Merge branch 'master' into harfbuzz 2012-06-28 23:01:34 +02:00
Hermann Kraus
7c7dd0fa80 Add files from https://github.com/herm/harfbuzz-test. 2012-06-28 23:01:23 +02:00
Hermann Kraus
0caebc52ae Add tests for international text. 2012-06-28 20:49:41 +02:00
Artem Pavlenko
5519648989 + inflate extent to match agg renderer 2012-06-28 11:58:54 +01:00
Artem Pavlenko
bfa7052e84 + markers: fix stock arrow's transformations 2012-06-27 13:46:52 +01:00
Dane Springmeyer
d9880efd6e avoid compiler warning on unsigned/signed comparison 2012-06-26 11:23:26 -07:00
Artem Pavlenko
eb686c6582 + cairo : sync building_symbolizer output with agg 2012-06-26 17:15:11 +01:00
Artem Pavlenko
cec9b5798e Revert "cleaner approach to a compile time magic alpha number for grid buffers"
(doesn't link : clang version 3.2 (trunk 158601))

This reverts commit 98753db9fd.
2012-06-26 16:53:07 +01:00
Artem Pavlenko
f8a7d06034 Merge remote-tracking branch 'origin/master' 2012-06-26 15:02:28 +01:00
Artem Pavlenko
5bc9f73506 + markers_symbolizer: support affine geometry transformations
+ fix markers bounding box calc
+ fix spacing logic to use transformed marker width
2012-06-26 15:00:42 +01:00
Dane Springmeyer
98753db9fd cleaner approach to a compile time magic alpha number for grid buffers 2012-06-25 17:57:52 -07:00
Dane Springmeyer
b71553682b grid_pixel does not need a 32bit base_shift since alpha is not used 2012-06-25 17:31:43 -07:00
Dane Springmeyer
18cf6b1bdd remove unneeded header 2012-06-25 17:28:01 -07:00
Dane Springmeyer
5b873beafb add support for dynamically inheriting an optional settings file in python 2012-06-25 15:37:49 -07:00
Dane Springmeyer
7b3e86b59f add test csv file 2012-06-25 14:58:38 -07:00