Dane Springmeyer
8d3d136da7
fix hang on windows in pixel_cast
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- manifested converting double -> int64_t.
- it is unclear why this explicitness is needed on windows
to avoid greater calling itself. But it is clear that the
static_cast<double>(<std::int64_t>) is not enough for the
template deduction to match the <double,double> case automatically
- Making this explicit is probably better anyway, but odd it is needed.
- Finishes closing #2893 , refs #2893 , amends 96f7120eccd29a0f18b1
2015-06-12 12:38:22 -07:00
Dane Springmeyer
29b464e868
simplify numeric_compare template logic
2015-06-12 12:01:26 -07:00
Dane Springmeyer
a5e10aa25c
std::numeric_limits are not yet constant on windows - see #2911
2015-06-12 11:48:49 -07:00
artemp
a030f5531d
add <limits>
2015-06-12 14:43:56 +01:00
Artem Pavlenko
8f1f15dc49
Merge pull request #2908 from mapnik/fix_pixel_cast
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Fix pixel cast - good catch broken signed/unsigned comparisons!
I made bounds methods return constexpr - I don't expect noticeable performance improvements but here we go :)
2015-06-12 13:45:26 +01:00
artemp
15041ba334
replace boost::numeric::bounds with detail::bounds where highest/lowest return constexpr
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( since c++11 std::numeric_limits<T>::min/max return `static constexpr T`)
prefer if/else if.. over if/if...)
2015-06-12 13:40:47 +01:00
artemp
74d6e7740d
Merge branch 'master' into fix_pixel_cast
2015-06-12 13:01:14 +01:00
Jiri Drbalek
01fc7315ca
update visual tests
2015-06-12 10:07:46 +00:00
Dane Springmeyer
8e89b788df
Add a a few tests for set/get pixel - refs #2893
2015-06-12 00:12:28 -07:00
Dane Springmeyer
d29a0f18b1
fix pixel_cast by avoiding comparing across sign<->unsigned - refs #2893
2015-06-12 00:02:59 -07:00
Dane Springmeyer
62b0d2b06e
update visual tests to get travis passing again post #2898
2015-06-11 16:51:47 -07:00
Dane Springmeyer
6922375cf7
Merge pull request #2905 from mapnik/fix-jpeg-crash
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Fix jpeg crash
2015-06-11 14:06:29 -07:00
Dane Springmeyer
5465adc229
fix expected error message
2015-06-11 14:04:20 -07:00
Dane Springmeyer
84a0c49ec3
Avoid crashing if we try to read a png as a jpeg - closes #2903
2015-06-11 14:02:34 -07:00
Dane Springmeyer
6a3d63aa40
consistent initialization in scriptrun and placement_finder
2015-06-11 11:44:27 -07:00
Dane Springmeyer
3b450f14bf
Avoid potential division by zero [coverity 54716]
2015-06-11 11:43:41 -07:00
artemp
167708329d
Merge branch 'mapycz-fix-raster-scaling'
2015-06-11 13:21:32 +01:00
artemp
ed3a74afed
disambiguate naming
2015-06-11 13:20:49 +01:00
artemp
eabe5b50e6
Merge branch 'master' into mapycz-fix-raster-scaling
2015-06-11 13:15:38 +01:00
artemp
96f7120ecc
add pixel_cast<T>() ref #2893
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replace boost::numeric_cast with mapnik::pixel_cast
2015-06-11 13:10:02 +01:00
artemp
e32465368b
Merge branch 'fix-raster-scaling' of https://github.com/mapycz/mapnik into mapycz-fix-raster-scaling
2015-06-11 10:28:41 +01:00
Dane Springmeyer
f5a792807e
fully header only impl should not use MAPNIK_DECL
2015-06-10 23:03:07 -07:00
Dane Springmeyer
87541f19d5
update test data
2015-06-10 22:01:13 -07:00
Dane Springmeyer
9ef7561a2c
Merge pull request #2901 from mapnik/pj_transform_inf
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handle pj_transform HUGE_VAL results (aka inf)
2015-06-10 20:09:43 -07:00
Dane Springmeyer
352586e9d7
handle pj_transform HUGE_VAL results (aka inf)
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- turns out pj_transform will not always return an error code for
failed transforms and may instead just set values as HUGE_VAL
- this commit handles this and calls it an error by return false
from forward/backward
Arguably if `point_count` > 1 some values might be correctly transformed
while others might be HUGE_VAL. For the purposes of Mapnik we will consider
any HUGE_VAL as an error because we have no way to handle partial failures.
2015-06-10 18:34:11 -07:00
artemp
8e30a89522
remove wkt_generator_grammar_int to minimise code duplication
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remove redundant template parameter - we can deduce coord_type from Geometry
add coord generator traits to control generator instantiation at compile time
2015-06-10 11:10:17 +01:00
artemp
89d258743a
use inheritance to define geometry ( struct geometry : geometry_base<T> ) + provide value_type type alias in geometry
2015-06-10 10:55:34 +01:00
Blake Thompson
d209e5bc33
After some tweaking determined what I feel like are the best values for threshold and limiting sharp corners
2015-06-09 13:15:12 -05:00
Blake Thompson
dd104b0b1b
Updated offset converter to remove large spikes
2015-06-09 11:31:50 -05:00
Dane Springmeyer
804e523e71
update tests after #2897
2015-06-08 19:06:43 -07:00
Dane Springmeyer
32d925b965
fix clipping regression on line patterns #2897 (proper tests depend on 2896)
2015-06-08 19:06:43 -07:00
Blake Thompson
66efe02224
Merge pull request #2898 from mapnik/offset
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Offset Fix
2015-06-08 21:02:21 -05:00
Blake Thompson
735ac5a6e1
Updated visual tests
2015-06-08 21:00:36 -05:00
Blake Thompson
e9ff7b9339
Merge branch 'master' into offset
2015-06-08 20:53:41 -05:00
Dane Springmeyer
c9293b8fd0
actually fix #2894 - refs #2202
2015-06-08 18:51:13 -07:00
Blake Thompson
42de75593d
Updated unit test to be correct
2015-06-08 20:32:21 -05:00
Blake Thompson
a74c4abe57
Reverted to original offset directions for now
2015-06-08 19:33:00 -05:00
Blake Thompson
eb5ca2af87
Merge branch 'offset' of github.com:mapnik/mapnik into offset
2015-06-08 17:13:58 -05:00
Blake Thompson
7aa7860b65
Added tests to offset
2015-06-08 17:13:02 -05:00
Dane Springmeyer
8af1b2def6
Merge branch 'master' of github.com:mapnik/mapnik into offset
2015-06-08 14:22:08 -07:00
Dane Springmeyer
bca0fb872c
update visual test images after #2894
2015-06-08 14:21:00 -07:00
Dane Springmeyer
2a01b2da03
Merge branch 'master' of github.com:mapnik/mapnik into offset
2015-06-08 13:54:04 -07:00
Jiri Drbalek
76b7466719
fix rendering raster without scaling
2015-06-08 17:31:56 +00:00
Dane Springmeyer
fad969421f
ensure visual tests compile if GRID_RENDERER is disabled
2015-06-06 12:42:00 -07:00
Dane Springmeyer
583fbaec14
fix test compile if cairo is disabled
2015-06-06 12:30:56 -07:00
Dane Springmeyer
d7bffd51f2
shuffle marker_helpers includes
2015-06-06 08:19:54 -07:00
Dane Springmeyer
29c9e97d76
minor code cleanup in process_group_symbolizer
2015-06-06 08:09:06 -07:00
Blake Thompson
68c5d07634
Merge pull request #2888 from mapycz/makefile-non-bash
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fix make python for non-bash shells
2015-06-05 17:40:45 -05:00
Blake Thompson
4de33bd483
Updated offset so that it only requires onetime through and rewind is not required to be called. This was done because some adapters do not respond well to rewind.
2015-06-05 17:12:42 -05:00
Blake Thompson
35f4ae5bc7
Tune threshold some for offset converter
2015-06-05 12:03:52 -05:00
