Artem Pavlenko
bd961c4da2
update copyright year [skip ci]
2021-01-05 14:39:07 +00:00
Mathis Logemann
64054fade4
compiler independent warning ignore
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Signed-off-by: Mathis Logemann <mathisloge@gmail.com>
2020-11-19 17:25:10 +01:00
artemp
333ef9fde1
update copyright year
2017-05-05 13:02:01 +02:00
artemp
5745bedbd9
update copyright year to 2016
2016-12-20 17:57:22 +01:00
Dane Springmeyer
7fc9dfe06b
simplify visitor code in image_compositing
2016-07-25 14:51:45 +02:00
Dane Springmeyer
341db51aa7
finish wrapping boost includes to suppress warnings - add agg wrapper - refs #2907
2016-03-09 16:42:15 -08:00
artemp
d027ed67c7
more const strictness, update to work with latest mapbox::variant/visitor-no-copy branch
2016-01-27 14:50:17 +01:00
Dane Springmeyer
7608040906
centralize warning suppression
2015-11-07 17:53:09 -08:00
artemp
8c6bf0eef6
update copyright notice
2015-06-16 12:49:16 +02:00
Dane Springmeyer
bb6c9a98a5
fix more -Wsign-conversion -Wconversion warnings
2015-06-15 20:41:52 -07:00
Dane Springmeyer
23e25ca432
share const rendering buffer impl to avoid const_cast + avoid various warnings
2015-06-15 20:41:50 -07:00
artemp
470da20d53
fix remanining cAmEl case names
2015-05-04 12:49:11 +02:00
artemp
081cf02dcf
fix method signitures to use std::size_t
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rename getSize() -> size(), getRowSize() -> row_size
2015-05-04 10:57:57 +02:00
Blake Thompson
bc28c12572
Found more situations where getRowSize should be used over multiplying the width by the pixel size.
2015-01-27 15:29:43 -06:00
Blake Thompson
a100b2fe1f
Fixed the issues associated with TIFFs, now they always will return as premultiplied in the event they are rgba8 due to the way that the TIFF reader operates. Also added premultiply as a flag inside color class and exposed many of its components, made it so that setting and getting pixels took into consideration the state of the color and the image when dealing with the two.
2015-01-23 18:08:59 -06:00
Blake Thompson
51172c8fdf
Move image_data.hpp to image.hpp and renamed most everything from image_data to image alone. This might lead to the need to clean up some variables that are currently named image through out the code at some time, but I think in the long term is much better as image is a better name for the base class.
2015-01-22 11:39:37 -06:00
Blake Thompson
e01ce5b7d6
Changed image_data_gray* to image_gray* Ref #2633 .
2015-01-21 21:08:04 -06:00
Blake Thompson
22a384ef33
Moved image_data_rgba8 to image_rgba8. Ref #2633
2015-01-21 20:31:02 -06:00
Blake Thompson
0f388ed68f
Changed the name of image_data_any to image_any. Moved header file for image_data_any to image_any. Ref #2633
2015-01-21 19:40:12 -06:00
Blake Thompson
b57b1c12d6
Some smaller fixes that cause the proper operator to be called in visitor_create_marker. All tests now passing. Ref #2633
2015-01-21 17:09:53 -06:00
Blake Thompson
a002139e18
Added set_pixel to visitor pattern and moved it to image_util. Added exception throwing in composite only if debug flags are on.
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Ref #2633
2015-01-16 18:26:56 -06:00
Blake Thompson
202a0e8e5f
Added a lot of premultiply_alpha functions to attempt to have proper premultiplication of data prior to compositing. There still seem to be some errors in the resulting images, but I am not quite sure what they are yet.
2015-01-14 18:29:00 -06:00
Blake Thompson
4184f75011
Moved premultiply and demultiply out of image_32 and other parts of the code. The image_data object is now responsible for keeping track of its own premultiplied_alpha status. Created a new utility method in image_util to preform premultiplication.
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Added visitor pattern to several different methods as well to prepare for image_data_any including compositing.
Ref #2633
2015-01-14 12:42:30 -06:00
artemp
8db7f58e8f
image_compositing - fix composite method signature to composite(T & dst, T const& src,...) via providing const_rendering_buffer adapter
2015-01-08 12:45:04 +01:00
artemp
85d954ab6a
make composite method templated and fix visibility issue
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(reverts 1ff4125e92
2014-12-12 11:39:36 +01:00
artemp
38da080f82
make concrete image_data type names more expressive and explicit about color channels/depth:
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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
Dane Springmeyer
1ff4125e92
fix visibility of mapnik::composite function to python bindings - refs #2587
2014-12-03 00:43:04 -05:00
artemp
19e3ce9035
gdal : experimenting with fetching gray scale single band as image_data_float32
2014-12-02 15:56:40 +01:00
artemp
333965b588
update copyright year
2014-11-20 15:25:50 +01:00
Dane Springmeyer
83588937b9
silence boost warnings
2014-10-21 16:37:27 -07:00
artemp
c1c5421fb6
add divide, linear-dodge and linear-burn blending modes (needs testing)
2014-08-04 12:33:37 +01:00
artemp
fe215a684e
c++11 style : replace (almost) all typedef with type alias's
2014-07-07 18:23:15 +01:00
Dane Springmeyer
2c46300f61
remove dead code (colorize-alpha is now officially an image-filter)
2013-09-24 17:18:14 -07:00
Dane Springmeyer
c49d94fdf7
iwyu
2013-07-23 18:45:25 -04:00
Dane Springmeyer
c4274ba952
formatting
2013-03-07 16:46:19 -08:00
Dane Springmeyer
3845d56c06
add code comments from mcseem relevant to agg usage questions around scaling and compositing
2012-10-01 14:13:54 -07:00
Dane Springmeyer
4cf1484b53
disable colorize-alpha comp-op as per #1371
2012-08-15 14:46:58 -07:00
Dane Springmeyer
2f45de8fea
serialize comp-op in save_map - refs #1292
2012-07-05 17:06:41 -07:00
Tom MacWright
aa5a726b92
Rename color-spin composite operation to colorize alpha
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to make it less confusing alongside actual color manipulation
modes.
2012-06-19 17:16:25 -04:00
Dane Springmeyer
4e16618771
clean up coda comments
2012-06-19 08:43:15 -04:00
Artem Pavlenko
a01e1b3b14
Merge remote-tracking branch 'origin/master'
2012-06-18 18:52:06 -04:00
Artem Pavlenko
c5864453a0
+ only premultiply src
2012-06-18 18:50:32 -04:00
Dane Springmeyer
62b7a76f29
Merge branch 'master' of github.com:mapnik/mapnik
2012-06-18 18:47:42 -04:00
Dane Springmeyer
751d246f3c
move agg rasterization to use and expect consistently premultiplied buffers - refs #1262
2012-06-18 18:47:30 -04:00
Artem Pavlenko
9b61c0effe
Merge remote-tracking branch 'origin/master'
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Conflicts:
deps/agg/include/agg_pixfmt_rgba.h
include/mapnik/image_compositing.hpp
src/cairo_renderer.cpp
src/image_compositing.cpp
2012-06-18 14:36:15 -04:00
Artem Pavlenko
c71944bf32
+ use HSV color space (as in GIMP)
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+ rename 'luminosity' to 'value'
2012-06-18 14:30:01 -04:00
Tom MacWright
f6c10bbb7e
Add color_spin composite operation.
2012-06-18 11:10:04 -04:00
Artem Pavlenko
14d365d572
+ hue, saturation, color and luminosity blending modes (HSL based)
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(http://en.wikipedia.org/wiki/Blend_modes#Hue.2C_saturation_and_luminosity )
2012-06-17 15:19:29 -04:00
Artem Pavlenko
f3c774baa4
+ add grain-extract blending mode (gimp)
2012-05-29 15:09:33 +01:00
Artem Pavlenko
6bea57d690
+ implement grain-merge blending mode (GIMP)
2012-05-25 10:35:43 +01:00
