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Code Issues 156 Wiki Activity

refactor(editor): split the track mode into its gizmo, kept records, switch drive, switch slide and track bed files; path geometry shared in editorGeometry instead of four copies of the reversed path, track shape rules (stretching, rolls at joints, middle, switch axis, drive spot) in editor_track, fitting the track to the ground in ground_follow with the terrain query passed in, the record layer and the switch classification in the stores; long gizmo, record watch and switch slide functions broken up, out-parameters replaced by optional results

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maj00r
2026-10-11 22:03:59 +02:00
parent f34056ff5a
commit c5ac698702
21 changed files with 2614 additions and 2095 deletions
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54
editor/editorTrack.hpp
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@@ -126,6 +126,60 @@ class editor_track
static std::vector<std::pair<TTrack *, point_ref>> partners(TTrack &Track, point_ref const &End);
static void align_controls(TTrack const &Track, point_ref const &Control, std::vector<std::pair<TTrack *, point_ref>> const &Partners);
static point_ref end_of(point_ref const &Control);
static glm::dvec3 control_vector(TTrack const &Track, point_ref const &Control);
static glm::dvec3 outward(TTrack const &Track, point_ref const &Point);
static point_ref switch_main(TTrack const &Track, point_ref Point);
static std::size_t driven_paths(TTrack const &Track);
static double joint_roll(TTrack const &Track, point_ref const &Point);
static void roll_joined(TTrack &Other, point_ref const &Theirs, float const Roll);
static void match_rolls(TTrack const &Track, std::vector<joint> const &Joints);
struct path_end
{
int path{0};
bool atend{true};
};
static std::optional<path_end> stretch_end(TTrack const &Track, point_ref const &Point);
static std::vector<segment_data> stretched(segment_data const &Path, bool const Atend, double const Length);
static std::pair<glm::dvec3, glm::dvec3> end_axis(segment_data const &Path, bool const Atend);
static point_ref stretch_remap(point_ref Point, int const Path, std::size_t const Pieces);
struct middle_point
{
glm::dvec3 point{0.0};
glm::dvec3 tangent{0.0, 0.0, 1.0};
double chainage{0.0};
};
static middle_point middle(TTrack const &Track);
struct edit
{
std::vector<std::pair<TTrack *, state>> states;
std::vector<TTrack *> created;
std::vector<TTrack *> removed;
std::vector<TTrack *> changed;
void capture(TTrack &Track);
};
struct drive_spot
{
glm::dvec3 location{0.0};
double yaw{0.0};
glm::dvec2 tilt{0.0};
bool rightswitch{false};
};
static std::optional<drive_spot> drive_spot_of(TTrack const &Switch);
struct straight_axis
{
glm::dvec3 origin{0.0};
glm::dvec2 direction{0.0, 1.0};
double length{0.0};
double along(glm::dvec3 const &Point) const;
double lateral(glm::dvec3 const &Point) const;
};
static std::optional<straight_axis> main_axis(TTrack const &Switch);
static std::vector<segment_data> slid(TTrack const &Switch, double const Distance);
struct snap_target
{