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qt/routing_turns_visualizer.cpp
43 строки
1 KB
Olga Khlopkova
fix
12 окт 2020, 16:11
12 окт 2020, 16:11
3f7c6ef
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#include "qt/routing_turns_visualizer.hpp" namespace qt { void RoutingTurnsVisualizer::Visualize(RoutingManager & routingManager, df::DrapeApi & drape) { auto const & polyline = routingManager.GetRoutePolylineForTests().GetPolyline(); auto const & turns = routingManager.GetTurnsOnRouteForTests(); for (auto const & turn : turns) { std::string const id = GetId(turn); m_turnIds.insert(id); m2::PointD const & turnPoint = polyline.GetPoint(turn.m_index); std::vector<m2::PointD> const fakePoly = {turnPoint, turnPoint}; static dp::Color const orangeColor = dp::Color(242, 138, 2, 255); drape.AddLine( id, df::DrapeApiLineData(fakePoly, orangeColor).Width(7.0f).ShowPoints(true).ShowId()); } } void RoutingTurnsVisualizer::ClearTurns(df::DrapeApi & drape) { for (auto const & turnId : m_turnIds) drape.RemoveLine(turnId); m_turnIds.clear(); } std::string RoutingTurnsVisualizer::GetId(routing::turns::TurnItem const & turn) { std::string const maneuver = turn.m_pedestrianTurn == routing::turns::PedestrianDirection::None ? DebugPrint(turn.m_turn) : DebugPrint(turn.m_pedestrianTurn); std::string const index = std::to_string(turn.m_index); return index + " " + maneuver; } } // namespace qt