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Limit tile zoomlevel to 12+

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This commit is contained in:
Patrick Niklaus
2016-03-02 19:59:49 +01:00
parent 6d749777fc
commit 0eaa393065
3 changed files with 39 additions and 10 deletions
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include/server/api_grammar.hpp
+16 -4
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@@ -16,6 +16,18 @@ template <typename Iterator, class HandlerT> struct APIGrammar : qi::grammar<Ite
{
explicit APIGrammar(HandlerT *h) : APIGrammar::base_type(api_call), handler(h)
{
const auto set_x_wrapper = [this](const int x, bool &pass)
{
pass = handler->SetX(x);
};
const auto set_y_wrapper = [this](const int y, bool &pass)
{
pass = handler->SetY(y);
};
const auto set_z_wrapper = [this](const int z, bool &pass)
{
pass = handler->SetZ(z);
};
const auto add_bearing_wrapper = [this](
const boost::fusion::vector<int, boost::optional<int>> &received_bearing, bool &pass)
{
@@ -110,12 +122,12 @@ template <typename Iterator, class HandlerT> struct APIGrammar : qi::grammar<Ite
locs = (-qi::lit('&')) >> qi::lit("locs") >> '=' >>
stringforPolyline[boost::bind(&HandlerT::SetCoordinatesFromGeometry, handler, ::_1)];
z = (-qi::lit('&')) >> qi::lit("tz") >> '=' >>
qi::int_[boost::bind(&HandlerT::SetZ, handler, ::_1)];
x = (-qi::lit('&')) >> qi::lit("tx") >> '=' >>
qi::int_[boost::bind(&HandlerT::SetX, handler, ::_1)];
qi::int_[boost::bind<void>(set_x_wrapper, ::_1, ::_3)];
y = (-qi::lit('&')) >> qi::lit("ty") >> '=' >>
qi::int_[boost::bind(&HandlerT::SetY, handler, ::_1)];
qi::int_[boost::bind<void>(set_y_wrapper, ::_1, ::_3)];
z = (-qi::lit('&')) >> qi::lit("tz") >> '=' >>
qi::int_[boost::bind<void>(set_z_wrapper, ::_1, ::_3)];
string = +(qi::char_("a-zA-Z"));
stringwithDot = +(qi::char_("a-zA-Z0-9_.-"));