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svg icon rendering: fix for thin lines displaying slightly too thick compared to other renderers (safari/chrome) - closes #1129 - refs #975

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Dane Springmeyer 2012-04-11 10:27:37 -07:00
parent 14841f6931
commit 00ab1b672d
2 changed files with 5 additions and 2 deletions
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2
CHANGELOG.md
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@ -9,6 +9,8 @@ For a complete change history, see the SVN log.
## Mapnik 2.1.0
- Fixed rendering of thin svg lines (#1129)
- Improved logging/debugging system with release logs and file redirection (#937 and partially #986, #467)
- GDAL: allow setting nodata value on the fly (will override value if nodata is set in data) (#1161)

5
include/mapnik/svg/svg_renderer.hpp
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@ -279,7 +279,8 @@ public:
{
ras.reset();
if(fabs(curved_trans_contour.width()) < 0.0001)
// https://github.com/mapnik/mapnik/issues/1129
if(fabs(curved_trans_contour.width()) <= 1)
{
ras.add_path(curved_trans, attr.index);
}
@ -384,7 +385,7 @@ public:
{
ras.reset();
if(fabs(curved_trans_contour.width()) < 0.0001)
if(fabs(curved_trans_contour.width()) <= 1)
{
ras.add_path(curved_trans, attr.index);
}