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62 Commits

Author SHA1 Message Date
John Cupitt
0e3cac1a72 make cpp overloads const 
all overloads are declared const now, where possible

also revised cpp examples and ran them to check

see https://github.com/jcupitt/libvips/issues/983
 2018-06-11 15:24:11 +01:00
John Cupitt
ca6410e1a6 make members and getters "const" in cpp api 
eg. VImage::width() is now

	int VImage::width() const;

ie. it does not alter the image objects. In factr we can mark almost all
members const.

see https://github.com/jcupitt/libvips/issues/983
 2018-06-11 14:30:17 +01:00
Lovell Fuller
cea15b2d8f Prevent compiler warning with size_t to int cast 2018-02-03 18:05:07 +00:00
John Cupitt
10eef89a7f update c++ bindings 2017-11-26 17:45:04 +00:00
John Cupitt
e52d2c9f7f add composite shortcut to cpp 
two composite just two images
 2017-10-06 16:56:20 +01:00
John Cupitt
f0aeed1c64 regenerate cpp binding for new methods 2017-10-06 16:39:52 +01:00
Lovell Fuller
8bd2208e5e cplusplus: offset coords are int rather than double 2017-09-14 10:25:15 +01:00
John Cupitt
1504fb0249 use bandjoin_const from cpp 2017-04-29 10:17:38 +01:00
John Cupitt
7882602dfe C/C++ done 
python next
 2017-04-26 14:52:28 +01:00
John Cupitt
fd6006bacb Merge branch 'master' into add-smartcrop 2017-03-13 20:41:22 +00:00
John Cupitt
8062a4b1e6 update cpp API for arg order changes 
hopefully user code won't see this
 2017-03-13 13:28:37 +00:00
John Cupitt
d40773515c add smartcrop 2017-03-01 15:41:26 +00:00
John Cupitt
b140c18a37 various tweaks to calm coverity 
passes cleanly now
 2017-01-20 08:55:13 +00:00
John Cupitt
7d0c821a6e add tests for thumbnail 2016-11-02 13:51:09 +00:00
Lovell Fuller
e1aef0445b MSVC requires __declspec first for return by reference 
Ensure consistent modifier order across all exported functions
Move assignment operators to be "outside" definitions to aid export
 2016-10-15 22:02:24 +01:00
John Cupitt
8503065faa regen cpp binding 
need to update for the xshrink -> hshrink change
 2016-08-18 16:03:33 +01:00
John Cupitt
2dc43198e4 final fixups 2016-07-24 14:47:22 +01:00
John Cupitt
eb7768ff61 Merge branch 'master' into add-assignment-overloads 2016-06-11 20:15:42 +01:00
John Cupitt
28efdf1695 working! 2016-06-11 17:36:06 +01:00
John Cupitt
8667dd0d18 VImage::ifthenelse() fix 
the prototype was missing =0 on options for scalar constant forms
 2016-06-10 17:34:41 +01:00
John Cupitt
93951fd04a start adding 2016-06-10 14:57:46 +01:00
John Cupitt
ad56c57830 add implementation for VImage::write() 
oops, it was missing

also, change the return type from void to VImage. This makes chaining
possible, eg.:

   VImage memory = im.write( Viameg::new_memory() );
 2016-06-10 14:22:08 +01:00
Henri Chain
5678f93257 Add buffer-write support for Radiance 2016-05-23 16:37:28 +02:00
John Cupitt
d1e7b78bbd Merge branch 'master' of github.com:jcupitt/libvips 2016-04-17 10:24:18 +01:00
John Cupitt
567ea0c1c2 comment reformat 2016-04-17 10:22:20 +01:00
Lovell Fuller
baa175c4c0 Allow MSVC to link CPP overloads introduced in da43a40 2016-04-15 22:16:29 +01:00
John Cupitt
da43a4041f move cpp overloads outside class 
so they are true functions and we can take their address

see https://github.com/jcupitt/libvips/issues/409
 2016-03-25 06:09:07 +00:00
John Cupitt
c2be771342 fix load from buffer, update APIs 2016-02-12 20:04:46 +00:00
John Cupitt
153886d2eb add svgload 
load from bubffer is not working though, strange ... it seems to be
generating a 16-biit image?
 2016-02-09 11:01:12 +00:00
John Cupitt
9f566fa4a9 update cplusplus binding 2016-02-08 20:26:22 +00:00
John Cupitt
8cffd136e9 finish reduce 
and fix up bicubic a bit, it works better on int32 images now
 2016-02-07 17:41:39 +00:00
Lovell Fuller
20ae80397d Enable compilation of vips8 C++ bindings with MSVC 
Add VIPS_CPLUSPLUS_API macro to allow DLL creation
 2016-01-11 17:56:02 +00:00
John Cupitt
50db131865 VImage::get_typeof() returns GType 
it was int, causing some compiler warnings on some platforms.

see https://github.com/jcupitt/libvips/issues/362
 2016-01-09 20:27:14 +00:00
John Cupitt
bf64fde872 regen C++ interface 2016-01-09 15:08:17 +00:00
John Cupitt
66373e9b41 remove exception specs from vips8 C++ interface 
We had exception specs on the C++ interface, but C++11 does not support
them and some compilers have never honoured them. Remove all specs.
Thanks Lovell.

See https://github.com/jcupitt/libvips/issues/362
 2016-01-09 14:52:05 +00:00
John Cupitt
ca51b46e9a docs, c++, all done 2015-11-07 20:54:00 +00:00
John Cupitt
2b2bf30fbd oops, update cpp binding 2015-10-06 22:45:37 +01:00
John Cupitt
ad017dc56f add more C++ convenience functions 
flipver() etc.
 2015-04-24 10:10:44 +01:00
John Cupitt
ded01df512 c++: add [], change () 
() used to return element zero, just return a vector

add [] overload
 2015-03-01 10:43:02 +00:00
John Cupitt
367819b5cc oops 2015-02-28 22:56:09 +00:00
John Cupitt
5d912fdbbb add [] overload to python 
index and slice image bands
 2015-02-28 16:53:06 +00:00
Maurus Cuelenaere
dba1b1d81b Add ImageMagick buffer support 
This commits adds buffer support for the ImageMagick backend, using the Blob
API.
 2015-02-15 21:45:17 +01:00
John Cupitt
ce557ba6de add VInterpolate wrapper class 
to cplusplus, see https://github.com/jcupitt/libvips/issues/230
 2015-01-30 21:19:58 +00:00
John Cupitt
6f101ae86b remove VImage::scale() 
it clashed with the VipsScale operator, see

https://github.com/jcupitt/libvips/pull/213
 2015-01-06 12:00:11 +00:00
John Cupitt
6440830315 required C++ output params were broken 
see https://github.com/jcupitt/libvips/pull/213

this now works:

        VImage rows;
	VImage cols = in.profile( &rows );
 2015-01-06 11:51:53 +00:00
John Cupitt
ba6f8044af final doc fixups 
and update cplusplus binding
 2014-12-18 17:20:59 +00:00
John Cupitt
71c5069b42 revise cplusplus gen scripts 2014-11-16 12:19:04 +00:00
John Cupitt
8267dd2621 naming improvements 
and test_overloads.cpp has started working
 2014-11-05 14:04:46 +00:00
John Cupitt
ca6eb088f3 add () overload for read pixel 2014-10-31 20:24:40 +00:00
John Cupitt
5694bf6f4c add all new() and write() methods 
VImage::new_from_buffer() etc.
 2014-10-31 19:15:29 +00:00