Blake Thompson
4d159a3900
fixin' okie spelling
2014-12-04 18:13:11 -05:00
Blake Thompson
bf5c532269
Series of changes for the tiff encoder:
...
* Added configuration options for the TIFF encoder. The options are:
- compression: adobe_deflate(default), deflate, lzw, none
- zlevel: 0-9
- scanline: 1,0 (Forces scanline encoding)
* Fixed bug in encoder with scanline where memory was being modified
* by TIFFWriteScanline. A buffer is now created for each row to prevent
* modification of the underlying image_data.
2014-12-04 17:11:33 -05:00
artemp
0006de7420
image_data - fix copy constructor
2014-12-04 18:26:58 +01:00
Blake Thompson
e6c5f705e5
Fixed error with selection criteria for stripe vs tiled, added modulus check on length and width to select striped in some situations, changed bitspersample for RBGA. (ref #2491 )
2014-12-04 10:48:19 -05:00
artemp
38da080f82
make concrete image_data type names more expressive and explicit about color channels/depth:
...
image_data_32 -> image_data_rgba8
image_data_8 -> image_data_gray8
image_data_16 -> image_data_gray16
image_data_float32 -> image_data_gray32f
NOTE: currently image_data_gray16::pixel_type = std::int16_t (signed 16 bit int) to match GDAL
should we support unsigned types?
2014-12-04 11:02:42 +01:00
artemp
06ab69a08e
further simplify raster rendering code
2014-12-04 10:33:28 +01:00
Blake Thompson
cdaca0ba11
Updated tiff processing so now the encoder will utilize different types of data as well as will use Tile based encoding in most situations, if the image is large will revert to scanline based encoding.
2014-12-03 18:41:49 -05:00
Dane Springmeyer
954d0db46c
Merge branch 'master' of github.com:mapnik/mapnik into image_data_any
2014-12-03 13:53:14 -05:00
artemp
de7a268333
read single band as int16 then agg_scale and colorize in gray16 color space, output rgb8 (aka image_data_32)
...
NOTE: proof-of-concept needed re-factoring/duplicate code removal
2014-12-03 18:19:44 +01:00
artemp
1df9d89a70
add to image_reader and implement empty (placeholder)
...
```image_data_any read(unsigned x, unsigned y, unsigned width, unsigned height) final```
in png/jpeg/webp/tiff readers
2014-12-03 10:44:56 +01:00
artemp
33607145a6
add image_data_null which is cheap to construct (no mem alloc)
...
add default ctor to image_data_any -> image_data_null
2014-12-03 10:26:21 +01:00
artemp
83aa06e329
move image_data_any into seprate header
2014-12-03 10:12:46 +01:00
Dane Springmeyer
1ff4125e92
fix visibility of mapnik::composite function to python bindings - refs #2587
2014-12-03 00:43:04 -05:00
Dane Springmeyer
ce7085ab63
remove duplicate/uneeded mapnik::raster ctor
2014-12-03 00:34:49 -05:00
Dane Springmeyer
4d39d2aac1
iwyu
2014-12-02 14:40:03 -05:00
Dane Springmeyer
946434002f
handle/throw on invalid encoding for ucnv_open
2014-12-02 14:21:36 -05:00
Dane Springmeyer
9d5e46a1f9
drop unsupported geotiff output - refs #967
2014-12-02 13:28:02 -05:00
Dane Springmeyer
d77463d1b8
use c++11 typed enum in vertex.hpp
2014-12-02 08:09:36 -08:00
artemp
19e3ce9035
gdal : experimenting with fetching gray scale single band as image_data_float32
2014-12-02 15:56:40 +01:00
Dane Springmeyer
d92ba2e1b0
more c++11 typed enums
2014-12-01 22:20:18 -08:00
artemp
6fec43bf9e
gdal - read single band as image_data_float32
...
(scaling/compositing FIXME)
2014-11-28 12:51:23 +01:00
artemp
bf9c99e3d3
initial image_data_any implentation (work-in-progress)
2014-11-26 12:22:36 +01:00
artemp
83bad7a816
feature_collection_grammar: fix a mistake - #2582
2014-11-24 12:42:24 +01:00
artemp
c5ab5f68d9
feature_collection_grammar: make argument order consistent across parsing rules - #2582
2014-11-24 12:37:37 +01:00
artemp
ee9481cb38
feature_collection_grammar : allow passing start_id at parse time - #2582
2014-11-24 12:26:11 +01:00
artemp
d1e0078abf
use qi::locals<std::size_t> for per parse feature id generation and remove generate_id phoenix function
...
(NOTE: ids start from 1)
2014-11-24 11:18:45 +01:00
artemp
333965b588
update copyright year
2014-11-20 15:25:50 +01:00
artemp
6adf62ec5a
image_data : remove unused owns_data_ field
2014-11-20 15:08:07 +01:00
artemp
f7649c27b0
image_data : re-factor (ref #2491 )
...
* factor out raw image data alloc/dealloc into separate detail::buffer
* remove shallow ctor
* remove no-op dtor from image_data
2014-11-20 14:36:03 +01:00
artemp
4f3521ac24
image_data: use std::size_t + various cleanups
2014-11-20 12:46:16 +01:00
artemp
79bbe13c0d
mapnik::raster : allow passing image_data into ctor
2014-11-20 10:31:56 +01:00
Jiri Drbalek
60ea198aa3
marker line placement rewrite
2014-11-13 12:51:36 +00:00
Jiri Drbalek
849a58cd80
make vertex_cache::current_segment_angle() public
2014-11-13 12:51:36 +00:00
Jiri Drbalek
000c2713ed
make marker placement methods noncopyable, movable
2014-11-13 12:51:36 +00:00
Jiri Drbalek
69fc93d87a
add move constructor to vertex_cache
2014-11-13 12:51:36 +00:00
Jiri Drbalek
3013197de7
move vertex_cache and tolerance_iterator from text directory
2014-11-13 12:51:36 +00:00
Dane Springmeyer
e397345bce
map.register_fonts recurse should be optional like font_engine
2014-11-07 19:05:28 -05:00
Dane Springmeyer
bff4465976
fix msvs compiler error - closes #2560
2014-11-04 17:50:43 -05:00
Dane Springmeyer
22bd30230a
remove unneeded option
2014-11-04 11:41:23 -05:00
Jiri Drbalek
7a89f1ab02
fix default value condition
2014-11-03 15:35:16 +00:00
Dane Springmeyer
aa85a4ff1e
default to transparent not pink if color expression fails
2014-10-27 09:23:27 -07:00
artemp
71085323a7
Merge branch 'peucker' of git://github.com/MapQuest/mapnik into MapQuest-peucker
2014-10-24 15:20:05 +01:00
artemp
456ebe006b
fix [-Wparentheses] warning
2014-10-23 09:51:45 +01:00
Dane Springmeyer
aae4a20ec9
fix various -Wunused-parameter warnings
2014-10-21 20:23:17 -07:00
Dane Springmeyer
d25f0c316a
silence more warnings
2014-10-21 17:44:47 -07:00
Dane Springmeyer
83588937b9
silence boost warnings
2014-10-21 16:37:27 -07:00
artemp
295f15bd51
ImageData -> image_data (remove camel-case)
2014-10-21 16:06:27 +01:00
artemp
fdd646aa5b
more c++
2014-10-21 15:52:01 +01:00
artemp
30907b3dd1
use c++ std::fill/copy instead of c-style memset/memcpy
2014-10-21 14:57:34 +01:00
artemp
107bad002d
c++11 - use c++ style casts + cleanups + use std::fill
2014-10-21 14:51:27 +01:00
