67 lines
3.2 KiB
Plaintext
67 lines
3.2 KiB
Plaintext
-- PROTOTYPE: throwaway, lives only on branch prototype/vehicle-probe.
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-- Every INTERVAL it logs every player-owned road vehicle (segment, lane, position, speed).
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-- All experiments (timeToIgnore, jump, set-line, segment rebuild, GUI position flip) are in git history and
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-- docs/research/vehicle-probe.md; none moved a vehicle past another on a single-lane road.
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-- ponytail: module-local timer, not GameScriptState; fine for a probe (state resets between calls anyway).
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local TAG = "[overtake_probe] "
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local INTERVAL = 2.0
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local elapsed = 0.0
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local ticks = 0
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local function p(s : string)
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print(TAG .. s)
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end
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local function edgeAt(mp : Engine.Component.MovePath) : EdgeId, boolean
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-- path.edges is 1-based, elements are EdgeIdDir userdata (tealdef says {EdgeId, boolean})
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local e = (mp.path.edges as {any})[mp.dyn.pathPos.edgeIndex + 1] as UtilPathfinding.EdgeIdDir
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if e == nil then return nil, nil end
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return e.edgeId, e.dir
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end
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local function turnaround(edge : EdgeId) : integer
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local tn = api.engine.getComponent(edge.entity, api.type.ComponentType.TRANSPORT_NETWORK) as Engine.Component.TransportNetwork
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if tn == nil or tn.turnaroundEdges == nil then return nil end
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return tn.turnaroundEdges[edge.index + 1]
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end
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-- short street template name of a segment, so passing-lane use on the prototype road can be told apart
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local function roadOf(seg : integer) : string
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local be = api.engine.getComponent(seg, api.type.ComponentType.BASE_EDGE) as Engine.Component.BaseEdge
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if be == nil then return "?" end
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return (tostring(be.roadTemplate):match("([^/]+)%.street_template$")) or tostring(be.roadTemplate)
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end
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local function dump(dt : number)
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local player = api.engine.util.getPlayer()
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local vehicles = api.engine.getEntitiesWithComponent(api.type.ComponentType.TRANSPORT_VEHICLE, { requireOwnedByPlayer = player })
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p(string.format("tick=%d dt=%s playerVehicles=%d", ticks, tostring(dt), #vehicles))
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for _, v in ipairs(vehicles) do
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local lv = api.engine.getComponent(v, api.type.ComponentType.LAND_VEHICLE) as Engine.Component.LandVehicle
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local mp = api.engine.getComponent(v, api.type.ComponentType.MOVE_PATH) as Engine.Component.MovePath
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local tv = api.engine.getComponent(v, api.type.ComponentType.TRANSPORT_VEHICLE) as Engine.Component.TransportVehicle
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if lv ~= nil and not lv.isTram and mp ~= nil then
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local edge, dir = edgeAt(mp)
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p(string.format(
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"veh=%d road=%s seg=%d lane=%s dir=%s turnaround=%s edgeIndex=%d/%d pos=%.1f speed=%.2f state=%s tvState=%s line=%s standing=%.1f",
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v, edge and roadOf(edge.entity) or "-", edge and edge.entity or -1, tostring(edge and edge.index), tostring(dir), tostring(edge and turnaround(edge)),
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mp.dyn.pathPos.edgeIndex, #(mp.path.edges as {any}), mp.dyn.pathPos.pos, mp.dyn.speed, tostring(mp.state),
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tostring(tv and tv.state), tostring(tv and tv.line), mp.dyn.timeStanding))
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end
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end
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end
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local ret : GameScript<table> = {
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update = function(_userParams : table, _state : GameScriptState<table>, dt : number) : nil
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ticks = ticks + 1
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elapsed = elapsed + dt
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if ticks == 1 then p("update running, first dt=" .. tostring(dt)) end
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if elapsed < INTERVAL then return end
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elapsed = 0.0
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xpcall(dump, function(err : any) p("ERROR " .. tostring(err)) end, dt)
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end,
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}
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return ret
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