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fix repeated labels on curved lines when label width > repeat distance

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nirvn 2016-08-10 17:33:35 +07:00
parent 56400b147b
commit fb346ecf4f
1 changed files with 1 additions and 0 deletions
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src/core/pal/layer.cpp
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@ -426,6 +426,7 @@ void Layer::chopFeaturesAtRepeatDistance()
double chopInterval = fpart->repeatDistance();
if ( chopInterval != 0. && GEOSGeomTypeId_r( geosctxt, geom ) == GEOS_LINESTRING )
{
chopInterval *= ceil( fpart->getLabelWidth() / fpart->repeatDistance() );
double bmin[2], bmax[2];
fpart->getBoundingBox( bmin, bmax );