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Code Issues 157 Wiki Activity

Structure gauge: G1/G2/GA/GB/GC installation gauges, road clearance, Toolset button

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maj00r
2026-10-04 02:00:43 +02:00
parent d57215877f
commit e4e3aad853
5 changed files with 212 additions and 78 deletions
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20
editor/editorGauge.hpp
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@@ -18,11 +18,21 @@ http://mozilla.org/MPL/2.0/.
namespace gauge
{
// right half of the outline on a straight track, in metres: half-width from the axis and height above the rail top,
// listed from the bottom up; the left half is the mirror
// how the outline widens along the track
enum class kind
{
unified, // skrajnia budowli ujednolicona GPL: the curves of R >= 250 m are included above the lower part
installation, // graniczna or nominalna skrajnia zabudowy: widened by 3750/R in all curves
road // skrajnia drogi: measured from the edge of the carriageway, no widening
};
// right half of the outline on a straight track, in metres: half-width from the axis (for the roads from the edge
// of the carriageway) and height above the rail top or the road surface, listed from the bottom up; the left half
// is the mirror
struct profile
{
std::string name;
gauge::kind kind{kind::unified};
struct point
{
double half_width{0.0};
@@ -31,7 +41,8 @@ struct profile
std::vector<point> outline;
};
// GPL-1 and GPL-2 over the limit installation gauge below 1170 mm, with and without the pantograph gauge
// GPL-1 and GPL-2 over the limit installation gauge below 1170 mm, with and without the pantograph gauge, the limit
// and nominal installation gauges G1, G2, GA, GB, GC of the PKP PLK technical standards, and the road gauges
std::vector<profile> default_profiles();
// outlines kept in the file, the defaults when there's none
std::vector<profile> load_profiles(std::string const &File);
@@ -46,13 +57,14 @@ double constexpr lower_part{1.17};
// widening of the sides of the gauge at a place of the track, metres; index 0 is the right side, 1 the left one
struct section
{
double base{0.0}; // added to the half-width of the outline: half of the carriageway of a road
std::array<double, 2> upper{}; // from the radius, above the lower part
std::array<double, 2> lower{}; // from the radius, in the lower part
std::array<double, 2> cant{}; // cant in metres, positive on the inner side of the curve and negative on the outer one
};
// sections at the points of a route, from their chainage, curvature (1/m, positive turning left) and cant (m).
// The widening begins and ends ahead of the changes of the curvature and cant, as the vehicles enter a curve
std::vector<section> sections(std::vector<double> const &Chainage, std::vector<double> const &Curvature, std::vector<double> const &Cant);
std::vector<section> sections(kind Kind, std::vector<double> const &Chainage, std::vector<double> const &Curvature, std::vector<double> const &Cant);
// widening of the side (+1 left, -1 right) at the height
double widening(section const &Section, double Height, int Side);