6 Commits

Author	SHA1	Message	Date
maj00r	641619e13f	feat(editor): the point of a track laid where there's no terrain yet, as over the base map of the top view, takes the height of the terrain model with the offset of the scenery and the ballast, the model under the cursor asked for while laying; the fitted heights of the laying called a smoothed grade line in Polish	2026-10-24 18:37:44 +02:00
maj00r	e322947300	fix(editor): the track shown while it's laid over the ground no longer holds up the frames: its grade line is fitted on a thread of its own, the line fitted a moment ago stretched over the track meanwhile, and the click takes the line fitted for the same ground instead of fitting it again; the terrain follows the tracks once the laying ends, not after each click of a chain ... Fitting the grade line took 3 ms for 250 m of track, 30 ms for 1 km, 65 ms for 2 km and 200 ms for 4 km, and the preview of the lay tool and of the drag from a free end fitted it every frame, twice for the drag; on the terrain model the preview of some 800 m took 10 to 17 ms a frame, the cursor standing or not. Now the frame waits under 1.5 ms for 4 km. The formations of the tracks led into the terrain went through every chunk under them 0.3 s after each click, some 50 ms, while the cursor went on to the next point; they wait for the laying to end. The tracks laid and the terrain are the same as before. Selftests: perf logs the longest frame and those over 33 ms, fittime the time of the fit by length, terrainhash a hash of the chunks in memory.	2026-10-24 18:00:21 +02:00
maj00r	4d2f95aa43	feat(editor): the tracks laid on the terrain model go onto it as the tracks going onto the terrain do, the chain laid since the laying began fitted again at each click, with the tracks around kept and met; a straight or an arc cut by the fit before made one again, a path cut only where it would part from the line by more than 3 cm; a choice of the heights while laying: fitted, from point to point, level, kept in the settings; the fit taken back with its click	2026-10-23 15:55:58 +02:00
maj00r	d2d06817bc	feat(editor): the track laid on the terrain gets its grade line from the profile solver ... In place of a line bent every ten metres to keep within 0.1 m of every bump, the grades and the vertical curves are fitted to the ground the way the profile fits them. Where the formation is made in the terrain model the line keeps to the radius of the norms and cuts and fills; over the ground left as it is it bends as sharply as it has to. The joints keep the height and the grade of the track joined, no grade is capped and no piece is under 5 m.	2026-10-21 13:20:47 +02:00
maj00r	a39a3d4dbe	feat(editor): the terrain model loads from a clearer panel and follows the tracks edited ... The panel gives the place on the map or typed, the area, one main button, a progress bar with Stop and a banner over the view while it loads. The terrain grown ahead of a track goes on at the height of the one beside it and skips the ground made by hand. The formations follow the tracks moved, laid and removed, in the same step of the history; a whole load is one step, the ground grown ahead none.	2026-10-21 13:20:39 +02:00
maj00r	c5ac698702	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	2026-10-11 22:03:59 +02:00