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Limit zoomlevel to 18

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This commit is contained in:
Patrick Niklaus 2016-03-18 15:20:40 +01:00
parent d2bd2c7ec6
commit 0c4cb9fb1b
1 changed files with 1 additions and 1 deletions
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2
src/engine/guidance/assemble_overview.cpp
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@ -70,7 +70,7 @@ std::vector<util::Coordinate> assembleOverview(const std::vector<LegGeometry> &l
{ {
if (use_simplification) if (use_simplification)
{ {
const auto zoom_level = calculateOverviewZoomLevel(leg_geometries); const auto zoom_level = std::min(18u, calculateOverviewZoomLevel(leg_geometries));
return simplifyGeometry(leg_geometries, zoom_level); return simplifyGeometry(leg_geometries, zoom_level);
} }
BOOST_ASSERT(!use_simplification); BOOST_ASSERT(!use_simplification);