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feat(editor): track editor driven by what the cursor is over: the outline and a label show what a click or a drag does, snapping to free ends on the screen, handles and ends dragged directly, no rotation gizmo; laying from a free end the same in every mode, straight with Shift, the curve of a switch going on past its diverging end; height 0 where there's no terrain; placed switch leaves the switch mode, double slips listed apart, a drive of the switch placed with it by the //$e switch description of its template; compound curves of any number of radii; dragged end of a straight fits the curve beside it; name of a path, followed by the memory cells and the includes taking it; turntable placed from a template described as one, tracks led out of it and the tracks around fitted to it, its positions written to the include; infrastructure bound to the path whose events read its memory cell; terrain made where the route has none and shaped to the formation under the ballast; models along the track over the selected path and on along the joined ones while dragged, rarely used settings folded; vehicles and trainsets placed on any path, switches included, facing the way the arrow shows; joined paths spread into the selection; New scenery in the File menu starts the editor again with the wizard; ortho zoom towards the cursor; scripted self tests; Polish translation

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This commit is contained in:
maj00r
2026-10-06 22:19:54 +02:00
parent 0a3cd55e59
commit 24923dd472
26 changed files with 9991 additions and 468 deletions
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25
editor/editorTrack.hpp
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@@ -62,10 +62,22 @@ class editor_track
glm::vec3 sleeper_offset{0.f};
float sleeper_ballast{0.f};
std::array<std::vector<std::pair<std::string, basic_event *>>, 6> events;
std::string name;
};
static state capture(TTrack const &Track);
static void apply(TTrack &Track, state const &State);
static bool name_valid(TTrack const &Track, std::string &Name, std::string &Reason, TTrack **Owner = nullptr);
struct name_uses
{
int cells{0};
int includes{0};
std::vector<std::string> events;
std::vector<std::string> loose;
};
static name_uses uses_of_name(TTrack const &Track);
static void rename(TTrack &Track, std::string const &Name);
// lists of the events of the path, in the order of event_keyword(): event0, event1, event2, eventall0, eventall1, eventall2
static std::vector<std::pair<std::string, basic_event *>> &events(TTrack &Track, int const Index);
static char const *event_keyword(int const Index);
@@ -116,6 +128,8 @@ class editor_track
static snap_target find_snap_target(TTrack const &Track, glm::dvec3 const &Position, double const Radius, std::vector<TTrack const *> const &Exclude);
// nearest end of a path of the category which nothing else joins; Self may be null
static snap_target find_free_end(TTrack const *Self, int const Category, glm::dvec3 const &Position, double const Radius, std::vector<TTrack const *> const &Exclude);
// all of them within the radius, nearest first
static std::vector<snap_target> free_ends(TTrack const *Self, int const Category, glm::dvec3 const &Position, double const Radius, std::vector<TTrack const *> const &Exclude);
static void snap_point(TTrack &Track, point_ref const &Point, snap_target const &Target, bool const Aligntangent);
struct chain
@@ -183,9 +197,13 @@ class editor_track
double transition_out{0.0};
double cant{0.0};
bool compound{false};
double radius2{0.0};
double transition_middle{0.0};
double split{0.5};
struct arc_part
{
double radius{0.0};
double turn{0.0};
double transition{0.0};
};
std::vector<arc_part> arcs;
};
static bool find_curve(TTrack &Track, straight_tolerance const &Tolerance, double const Gauge, curve &Curve);
// curve made of the given paths, each with the flag of being run from its start
@@ -292,6 +310,7 @@ class editor_track
static glm::dvec3 point_at(TTrack const &Track, double const T);
static std::vector<segment_data> place_switch(switch_template const &Template, glm::dvec3 const &Origin, glm::dvec2 const &Direction, int const Side, double const Grade);
static TTrack *create_switch(switch_template const &Template, std::vector<segment_data> const &Paths, TTrack const &Style, std::string const &Name = {});
static TTrack *create_turntable(segment_data const &Path, TTrack const *Style, std::string const &Name);
static void move_straights(std::vector<straight> const &Lines, std::vector<std::pair<glm::dvec3, glm::dvec3>> const &Ends);
static std::vector<TTrack *> relay(chain const &Chain, std::vector<segment_data> const &Pieces);
static void retire(TTrack &Track);