131 lines
8.3 KiB
C#
131 lines
8.3 KiB
C#
using Ananta.SDK.Network;
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using Ananta.SDK.Serialization;
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using Ananta.Server.Protocol.Client4229938;
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namespace Ananta.Server.Handlers.Game;
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internal sealed partial class GameRouter
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{
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// Hold the officer's initial visual X/Z during the door animation, as
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// requested by the user. Do NOT move her to police point43/44. The native
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// controller and passenger bindings remain untouched.
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private static async Task PoliceOfficerBoardingPosition4229938(TcpSession session,
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PoliceRuntime4229938 runtime, ulong owner, bool restore = false)
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{
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var passenger = runtime.PendingBoarding;
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if (!restore)
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{
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if (owner == 0 || passenger == null || passenger.Seat is not (2 or 3)
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|| !runtime.Npcs.TryGetValue(runtime.Agent, out var npc) || npc.Template != 4065053) return;
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var vehicles = GetVehicleRuntimeState(session);
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lock (vehicles.SyncRoot)
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if (!vehicles.Vehicles.TryGetValue(passenger.Vehicle, out var car) || car.ConfigId != 81004027) return;
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}
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if (!session.Items.TryGetValue(PoliceGateSessionKey4229938, out var gateValue)
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|| gateValue is not TcpSession gate || gate.ClosedToken.IsCancellationRequested) return;
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ulong vehicleId = passenger?.Vehicle ?? 0;
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var script = $$"""
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local ok, err = pcall(function()
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local prefix = '[LIXI-BOARD] officer-inplace-v2 '
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_G.__lixiOfficerBoardPosition = _G.__lixiOfficerBoardPosition or {}
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local key = '{{runtime.Agent}}'
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local saved = _G.__lixiOfficerBoardPosition[key]
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if {{(restore ? "true" : "false")}} then
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if saved then saved.stop() end
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return
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end
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if saved then return end
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local get, call = ReflectionGetProperty, ReflectionCallMethod
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if type(get) ~= 'function' or type(call) ~= 'function' then return end
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local id = ulong.new({{(uint)owner}}, {{owner >> 32}})
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local vid = ulong.new({{(uint)vehicleId}}, {{vehicleId >> 32}})
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local player = gCS.SceneDataMgr.GetUnit(id)
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local car = LX6.Drive.DriveManager.Instance:GetBaseVehicle(vid)
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if not player or not player.MeshRoot or not car then return end
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local moduleType = 'LX6.Drive.VehicleInteractModule'
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local actionType = 'LX6.Drive.Interact.VehicleInteractAction'
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local officerType = 'LX6.Drive.Interact.PlayerEscortToVehicleAction'
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local module = get('LX6.Drive.BaseVehicle','interactModule',car)
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local action = module and call(moduleType,'GetUnitCurrentAction',module,id)
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if not action then return end
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local kind = get(actionType,'interactType',action)
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if kind ~= 10 and tostring(kind) ~= 'PoliceEscortToVehicle' then return end
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if call(officerType,'GetInteractSeat',action) ~= {{passenger?.Seat ?? 0}} then return end
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local root = player.MeshRoot
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local parent, pos = root.parent, root.localPosition
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if not parent then return end
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local original = UnityEngine.Vector3.New(pos.x,pos.y,pos.z)
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local initial = parent:TransformPoint(original)
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local anchorX, anchorY, anchorZ = initial.x,initial.y,initial.z
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local hook = 'lixi-officer-board-position-' .. key
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local s = {started=UnityEngine.Time.realtimeSinceStartup, stopped=false,applied=false}
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s.stop = function(reason)
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if s.stopped then return end
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s.stopped = true
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if s.hook == 'camera' then pcall(function() gCameraUtils.RemoveCameraUpdateEvent(hook) end) end
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if s.timer then pcall(function() s.timer:Stop() end) end
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if s.applied then pcall(function() root.localPosition=original end) end
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if _G.__lixiOfficerBoardPosition[key] == s then _G.__lixiOfficerBoardPosition[key]=nil end
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if reason then print_error(prefix .. 'cleanup: ' .. reason .. ' applied=' .. tostring(s.applied)) end
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end
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s.tick = function()
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if s.stopped then return end
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local good, failure = pcall(function()
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local now = UnityEngine.Time.realtimeSinceStartup
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if now-s.started >= 15 or gCS.SceneDataMgr.GetUnit(id) ~= player
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or player.MeshRoot ~= root or root.parent ~= parent
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or LX6.Drive.DriveManager.Instance:GetBaseVehicle(vid) ~= car then s.stop('timeout/unit changed'); return end
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-- Never leak into walking, driving or the successful alighting action.
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if call(moduleType,'GetUnitCurrentAction',module,id) ~= action
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or call(officerType,'GetInteractSeat',action) ~= {{passenger?.Seat ?? 0}} then s.stop('action/seat changed'); return end
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local phase = call(actionType,'GetActionState',action)
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local pending = phase == 1 or tostring(phase) == 'Pending'
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local running = phase == 2 or tostring(phase) == 'Running'
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if not pending and not running then s.stop('phase=' .. tostring(phase)); return end
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-- Install before the boarding reaction, including Pending:
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-- the previous Running-only gate never reached 'applied' in
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-- the 00:49:54 test. Keep the original start location instead
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-- of chasing a configured door point or smoothing toward it.
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local base = parent:TransformPoint(original)
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local dx,dz = anchorX-base.x,anchorZ-base.z
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if dx ~= dx or dz ~= dz or dx*dx+dz*dz > 2.25
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or base.y ~= base.y or math.abs(anchorY-base.y) > 1 then s.stop('position safety limit'); return end
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-- Only cancel horizontal root drift. Preserve native height,
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-- body rotation and the skeletal door-opening animation.
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local corrected = parent:InverseTransformPoint(UnityEngine.Vector3.New(anchorX,base.y,anchorZ))
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root.localPosition = corrected
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if not s.applied then
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print_error(prefix .. 'applied seat={{passenger?.Seat ?? 0}} phase=' .. tostring(phase)
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.. ' anchorXZ=' .. tostring(anchorX) .. ',' .. tostring(anchorZ))
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end
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s.applied=true
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end)
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if not good then s.stop(); print_error(prefix .. 'stopped: ' .. tostring(failure)) end
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end
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_G.__lixiOfficerBoardPosition[key]=s
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local installed=false
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if gCameraUtils and gCameraUtils.AddCameraUpdateEvent and gCameraUtils.RemoveCameraUpdateEvent then
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s.hook='camera'
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installed=pcall(function() gCameraUtils.AddCameraUpdateEvent(hook,s.tick) end)
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if not installed then pcall(function() gCameraUtils.RemoveCameraUpdateEvent(hook) end);s.hook=nil end
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end
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if not installed and Timer and Timer.New then
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installed=pcall(function() s.timer=Timer.New(s.tick,0.02,-1,true);s.timer:Start() end)
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if installed then s.hook='timer' end
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end
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if not installed then s.stop(); error('no camera/timer hook') end
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print_error(prefix .. 'installed seat={{passenger?.Seat ?? 0}} hook=' .. s.hook)
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s.tick()
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end)
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if not ok then print_error('[LIXI-BOARD] officer-inplace-v2 failed: ' .. tostring(err)) end
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""";
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try
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{
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await gate.NotifyAsync(MethodId.SyncDoToLuaMaster,
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new UxWriter().UxString(script).ToArray(), session.ClosedToken);
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}
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catch (OperationCanceledException) when (session.ClosedToken.IsCancellationRequested) { throw; }
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catch (Exception ex) { session.Log.Warn($"[LIXI-BOARD] officer position unavailable: {ex.GetType().Name}"); }
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}
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}
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