13 Commits

Author	SHA1	Message	Date
maj00r	540dae420f	fix(sleepers): the timbers a switch shares with a track with no model of timbers of its own laid of the model of the switch, not of the one of eu07.ini without the fastenings: the model of a track with none of its own that of the tracks most of its timbers carry with one, and a timber carrying none of them, as under the short tracks between the halves of a slip, of the model of the nearest timber with one up to 1.5 m away; the fastenings and checkseats selftests take the model the same way	2026-10-24 02:18:58 +02:00
maj00r	85b76acca5	perf(sleepers): the instances of the sleepers and timbers of a track sent to the gpu once, as it's laid, and kept there in a buffer of their own; in each pass the runs of them in sight turned by the modelviews of their cells into the instance buffer of the frame by a compute pass, one dispatch and one barrier a pass, and drawn in one instanced draw for each model, part and level of detail, in place of the cpu turning every instance every frame	2026-10-24 01:40:34 +02:00
maj00r	f155956669	perf(sleepers): the rails of each track for the fastenings worked out once and kept until its geometry is made again, it goes far or the crossings change, not again for every track laid around it; the fastenings laid only out to 30 m past where they're drawn, the tracks further out keeping their beams to lay them on as they come near; out past 50 m the tracks laid while the laying in a frame took under 2 ms, the rest in the frames after	2026-10-24 00:23:50 +02:00
maj00r	997a8da41d	fix(rails): the rail going on from the heel of a blade raised as the blade at the heel and forged down to the plain rail along 0.5 m, no step at the heel; the wing rails made over into the low section by a share of their own along them, the rise apart from it; a fastening holding raised rails, as the plate of a frog under the wing rails and the nose, moved up on a pad as far as the least raised of them, its clips with them, a rail not raised sunk in it, a rail raised more on a pad of its own on it; the fastenings selftest lists the lifts and the pads	2026-10-23 22:00:11 +02:00
maj00r	d3aef50257	feat(rails): the wing rails of the frogs of the low section of the blades, as Zu1-60, where the timbers have slide chairs: from 1.5 m before the throat to their ends the foot raised as much as the blades ride, the web shortened, the heads level with the rails beside, forged down to the plain rail along 0.5 m; a wing rail which is the stock rail of a blade too, as in the slips with the blades outside of the diamond, whole along its chairs; the fastening holding only rails raised as much moved up on a pad as wide as it, a raised rail on a fastening with others on a pad of its own	2026-10-23 20:21:13 +02:00
maj00r	b512460fdf	feat(sleepers): the fastenings fitted on the switches crossing and the double ones: the chair of the model split into its brace and its slide plate, the slide plate from the edge of the foot of the stock rail on, not under it; the plates and the slide plates narrowed where the rails lie close, the fastening of two rails centred between them, a rail lying on the fastening of the rail beside it left without one of its own, the brace dropped where the rail beside comes too close; selftest fastencheck	2026-10-23 17:25:02 +02:00
maj00r	5aedbcdc1b	feat(sleepers): the timbers of a switch get the fastenings of the rails from the submodels plate, chair and check of their model: a plate under each rail where it lies on a timber, slide chairs under the stock rails along the blades, a fastening of both where a check rail or another rail of the frog lies close beside, the legs of the nose in one plate where they're joined; the rails sit on the plate, the blades ride on the slide plates of the chairs as high as the model has them, their webs shortened; the fastenings drawn within 120 m; selftest fastenings	2026-10-23 16:46:58 +02:00
Hirek193	407a555803	fix(track): 3D sleepers of a track's own sleeper model at the height it was fitted to	2026-10-21 22:01:30 +02:00
Hirek193	9c2520ea52	fix(track): 3D sleepers let go of the beams of the tracks far away	2026-10-21 18:19:21 +02:00
Hirek193	30cb83584d	fix(track): timbermodel of a track lays switch timbers without sleepers3d in eu07.ini	2026-10-21 15:37:11 +02:00
maj00r	d72fa51ce5	refactor(track): the sleeper layout split by concern instead of one TrackSleepers.cpp ... - SleeperRules: the rules beams are laid by and the faults counted where the layout breaks them - SleeperGeometry: plan helpers, beam boxes with their overlap and support tests and a grid of cells, shared by laying, filling gaps, keeping beams apart and checking instead of three copies of each - SleeperPaths: sampled paths, how near they run and whether one carries another; the tracks near a track and the stretches of a path where a test holds, shared by paths_around/unsettle_around and shared_zones/zones_of - SleeperFeatures: frogs and crossings the timbers turn to; SleeperLines: lines of beams, the rails they carry, where they part - SleeperLayout: clusters and their layout, given the epoch instead of reading it; SleeperModels: the models of the beams - SleeperWorker: the layouts kept per epoch and worked out in the background, behind a small interface - TrackSleepers: the facade, laying the instances, the shared zones and the check - sleepercheck reports a digest of all beams; geomhash skips empty chunks instead of crashing The layout is unchanged: geomhash, sleepercheck with the digest, wings, space, guards, crossings and switches give the same output on baltyk, zz_rozjazdy_id4, zz_rf_slips, zz_rf_wide, zz_slips_s42, zz_demo_przechylka and zz_connections.	2026-10-18 00:27:50 +02:00
maj00r	d3ac394a43	feat(track): frogs cut from the rails and 3D sleepers switched off in the build ... track_features::crossings and track_features::sleepers, both off: the rails of plain tracks and of switches with the key frogs are laid whole as before, and no sleepers or timbers are laid whatever sleepers3d in eu07.ini sets, the ballast kept	2026-10-17 23:39:23 +02:00
maj00r	d25f20a56c	feat(track): 3D sleepers and switch timbers, blade heel and throw from templates, one rail carving pass ... - sleepers3d / sleepers3dplain / sleepers3dbed in eu07.ini: timbers put together from the begin, main and end parts of a model and stretched to their length, plain sleepers of their own model; tracks whose plain sleepers would touch are laid as one cluster, lines of timbers led by priority and turned to the bisectors of frogs and crossings at a limited rate, whole timbers under crossings, split ones between tracks with room to part them, gaps filled per rail and overlaps shortened or dropped; clusters worked out in a background thread while driving, on demand in the editor - the ballast can be left out under the beams (sleepers3dbed no) - blades get their heel and throw from the switch template or blades <heel> <throw> in the scenery; blades of double switches run on into the track linking them to the next switch - rail cutting at frogs, wing rails, movable noses and switch crossings done by one carving pass (RailCarve) - tint of the rail treads applied to the colour only, without the matte band at the frog - a switch trailed through with a movable nose set the other way derails the vehicle - self-tests: sleepercheck, sharedzones, beamsnear, throw, sleepersbg	2026-10-17 23:32:43 +02:00