New Cargo files

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FlightControl_Master 2018-03-29 17:55:58 +02:00
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--- **Core** -- Management of CARGO logistics, that can be transported from and to transportation carriers.
--
-- ===
--
-- ![Banner Image](..\Presentations\CARGO\Dia1.JPG)
--
-- ===
--
-- Cargo can be of various forms, always are composed out of ONE object ( one unit or one static or one slingload crate ):
--
-- * CARGO_UNIT, represented by a @{Unit} in a singleton @{Group}: Cargo can be represented by a Unit in a Group. a CARGO_UNIT is representable...
-- * CARGO_GROUP, represented by a @{Group}. A CARGO_GROUP is reportable...
--
-- This module is still under construction, but is described above works already, and will keep working ...
--
-- ===
--
-- # Demo Missions
--
-- ### [CARGO Demo Missions source code](https://github.com/FlightControl-Master/MOOSE_MISSIONS/tree/master-release/CGO%20-%20Cargo)
--
-- ### [CARGO Demo Missions, only for beta testers](https://github.com/FlightControl-Master/MOOSE_MISSIONS/tree/master/CGO%20-%20Cargo)
--
-- ### [ALL Demo Missions pack of the last release](https://github.com/FlightControl-Master/MOOSE_MISSIONS/releases)
--
-- ===
--
-- # YouTube Channel
--
-- ### [CARGO YouTube Channel](https://www.youtube.com/watch?v=tM00lTlkpYs&list=PL7ZUrU4zZUl2zUTuKrLW5RsO9zLMqUtbf)
--
-- ===
--
-- ### Author: **FlightControl**
-- ### Contributions:
--
-- ===
--
-- @module Cargo
-- Events
-- Board
--- Boards the cargo to a Carrier. The event will create a movement (= running or driving) of the cargo to the Carrier.
-- The cargo must be in the **UnLoaded** state.
-- @function [parent=#CARGO] Board
-- @param #CARGO self
-- @param Wrapper.Controllable#CONTROLLABLE ToCarrier The Carrier that will hold the cargo.
-- @param #number NearRadius The radius when the cargo will board the Carrier (to avoid collision).
--- Boards the cargo to a Carrier. The event will create a movement (= running or driving) of the cargo to the Carrier.
-- The cargo must be in the **UnLoaded** state.
-- @function [parent=#CARGO] __Board
-- @param #CARGO self
-- @param #number DelaySeconds The amount of seconds to delay the action.
-- @param Wrapper.Controllable#CONTROLLABLE ToCarrier The Carrier that will hold the cargo.
-- @param #number NearRadius The radius when the cargo will board the Carrier (to avoid collision).
-- UnBoard
--- UnBoards the cargo to a Carrier. The event will create a movement (= running or driving) of the cargo from the Carrier.
-- The cargo must be in the **Loaded** state.
-- @function [parent=#CARGO] UnBoard
-- @param #CARGO self
-- @param Core.Point#POINT_VEC2 ToPointVec2 (optional) @{Point#POINT_VEC2) to where the cargo should run after onboarding. If not provided, the cargo will run to 60 meters behind the Carrier location.
--- UnBoards the cargo to a Carrier. The event will create a movement (= running or driving) of the cargo from the Carrier.
-- The cargo must be in the **Loaded** state.
-- @function [parent=#CARGO] __UnBoard
-- @param #CARGO self
-- @param #number DelaySeconds The amount of seconds to delay the action.
-- @param Core.Point#POINT_VEC2 ToPointVec2 (optional) @{Point#POINT_VEC2) to where the cargo should run after onboarding. If not provided, the cargo will run to 60 meters behind the Carrier location.
-- Load
--- Loads the cargo to a Carrier. The event will load the cargo into the Carrier regardless of its position. There will be no movement simulated of the cargo loading.
-- The cargo must be in the **UnLoaded** state.
-- @function [parent=#CARGO] Load
-- @param #CARGO self
-- @param Wrapper.Controllable#CONTROLLABLE ToCarrier The Carrier that will hold the cargo.
--- Loads the cargo to a Carrier. The event will load the cargo into the Carrier regardless of its position. There will be no movement simulated of the cargo loading.
-- The cargo must be in the **UnLoaded** state.
-- @function [parent=#CARGO] __Load
-- @param #CARGO self
-- @param #number DelaySeconds The amount of seconds to delay the action.
-- @param Wrapper.Controllable#CONTROLLABLE ToCarrier The Carrier that will hold the cargo.
-- UnLoad
--- UnLoads the cargo to a Carrier. The event will unload the cargo from the Carrier. There will be no movement simulated of the cargo loading.
-- The cargo must be in the **Loaded** state.
-- @function [parent=#CARGO] UnLoad
-- @param #CARGO self
-- @param Core.Point#POINT_VEC2 ToPointVec2 (optional) @{Point#POINT_VEC2) to where the cargo will be placed after unloading. If not provided, the cargo will be placed 60 meters behind the Carrier location.
--- UnLoads the cargo to a Carrier. The event will unload the cargo from the Carrier. There will be no movement simulated of the cargo loading.
-- The cargo must be in the **Loaded** state.
-- @function [parent=#CARGO] __UnLoad
-- @param #CARGO self
-- @param #number DelaySeconds The amount of seconds to delay the action.
-- @param Core.Point#POINT_VEC2 ToPointVec2 (optional) @{Point#POINT_VEC2) to where the cargo will be placed after unloading. If not provided, the cargo will be placed 60 meters behind the Carrier location.
-- State Transition Functions
-- UnLoaded
--- @function [parent=#CARGO] OnLeaveUnLoaded
-- @param #CARGO self
-- @param Wrapper.Controllable#CONTROLLABLE Controllable
-- @return #boolean
--- @function [parent=#CARGO] OnEnterUnLoaded
-- @param #CARGO self
-- @param Wrapper.Controllable#CONTROLLABLE Controllable
-- Loaded
--- @function [parent=#CARGO] OnLeaveLoaded
-- @param #CARGO self
-- @param Wrapper.Controllable#CONTROLLABLE Controllable
-- @return #boolean
--- @function [parent=#CARGO] OnEnterLoaded
-- @param #CARGO self
-- @param Wrapper.Controllable#CONTROLLABLE Controllable
-- Boarding
--- @function [parent=#CARGO] OnLeaveBoarding
-- @param #CARGO self
-- @param Wrapper.Controllable#CONTROLLABLE Controllable
-- @return #boolean
--- @function [parent=#CARGO] OnEnterBoarding
-- @param #CARGO self
-- @param Wrapper.Controllable#CONTROLLABLE Controllable
-- @param #number NearRadius The radius when the cargo will board the Carrier (to avoid collision).
-- UnBoarding
--- @function [parent=#CARGO] OnLeaveUnBoarding
-- @param #CARGO self
-- @param Wrapper.Controllable#CONTROLLABLE Controllable
-- @return #boolean
--- @function [parent=#CARGO] OnEnterUnBoarding
-- @param #CARGO self
-- @param Wrapper.Controllable#CONTROLLABLE Controllable
-- TODO: Find all Carrier objects and make the type of the Carriers Wrapper.Unit#UNIT in the documentation.
CARGOS = {}
do -- CARGO
--- @type CARGO
-- @extends Core.Fsm#FSM_PROCESS
-- @field #string Type A string defining the type of the cargo. eg. Engineers, Equipment, Screwdrivers.
-- @field #string Name A string defining the name of the cargo. The name is the unique identifier of the cargo.
-- @field #number Weight A number defining the weight of the cargo. The weight is expressed in kg.
-- @field #number NearRadius (optional) A number defining the radius in meters when the cargo is near to a Carrier, so that it can be loaded.
-- @field Wrapper.Unit#UNIT CargoObject The alive DCS object representing the cargo. This value can be nil, meaning, that the cargo is not represented anywhere...
-- @field Wrapper.Client#CLIENT CargoCarrier The alive DCS object carrying the cargo. This value can be nil, meaning, that the cargo is not contained anywhere...
-- @field #boolean Slingloadable This flag defines if the cargo can be slingloaded.
-- @field #boolean Moveable This flag defines if the cargo is moveable.
-- @field #boolean Representable This flag defines if the cargo can be represented by a DCS Unit.
-- @field #boolean Containable This flag defines if the cargo can be contained within a DCS Unit.
--- # (R2.1) CARGO class, extends @{Fsm#FSM_PROCESS}
--
-- The CARGO class defines the core functions that defines a cargo object within MOOSE.
-- A cargo is a logical object defined that is available for transport, and has a life status within a simulation.
--
-- The CARGO is a state machine: it manages the different events and states of the cargo.
-- All derived classes from CARGO follow the same state machine, expose the same cargo event functions, and provide the same cargo states.
--
-- ## CARGO Events:
--
-- * @{#CARGO.Board}( ToCarrier ): Boards the cargo to a carrier.
-- * @{#CARGO.Load}( ToCarrier ): Loads the cargo into a carrier, regardless of its position.
-- * @{#CARGO.UnBoard}( ToPointVec2 ): UnBoard the cargo from a carrier. This will trigger a movement of the cargo to the option ToPointVec2.
-- * @{#CARGO.UnLoad}( ToPointVec2 ): UnLoads the cargo from a carrier.
-- * @{#CARGO.Dead}( Controllable ): The cargo is dead. The cargo process will be ended.
--
-- ## CARGO States:
--
-- * **UnLoaded**: The cargo is unloaded from a carrier.
-- * **Boarding**: The cargo is currently boarding (= running) into a carrier.
-- * **Loaded**: The cargo is loaded into a carrier.
-- * **UnBoarding**: The cargo is currently unboarding (=running) from a carrier.
-- * **Dead**: The cargo is dead ...
-- * **End**: The process has come to an end.
--
-- ## CARGO state transition methods:
--
-- State transition functions can be set **by the mission designer** customizing or improving the behaviour of the state.
-- There are 2 moments when state transition methods will be called by the state machine:
--
-- * **Leaving** the state.
-- The state transition method needs to start with the name **OnLeave + the name of the state**.
-- If the state transition method returns false, then the processing of the state transition will not be done!
-- If you want to change the behaviour of the AIControllable at this event, return false,
-- but then you'll need to specify your own logic using the AIControllable!
--
-- * **Entering** the state.
-- The state transition method needs to start with the name **OnEnter + the name of the state**.
-- These state transition methods need to provide a return value, which is specified at the function description.
--
-- @field #CARGO
CARGO = {
ClassName = "CARGO",
Type = nil,
Name = nil,
Weight = nil,
CargoObject = nil,
CargoCarrier = nil,
Representable = false,
Slingloadable = false,
Moveable = false,
Containable = false,
}
--- @type CARGO.CargoObjects
-- @map < #string, Wrapper.Positionable#POSITIONABLE > The alive POSITIONABLE objects representing the the cargo.
--- CARGO Constructor. This class is an abstract class and should not be instantiated.
-- @param #CARGO self
-- @param #string Type
-- @param #string Name
-- @param #number Weight
-- @param #number NearRadius (optional)
-- @return #CARGO
function CARGO:New( Type, Name, Weight ) --R2.1
local self = BASE:Inherit( self, FSM:New() ) -- #CARGO
self:F( { Type, Name, Weight } )
self:SetStartState( "UnLoaded" )
self:AddTransition( { "UnLoaded", "Boarding" }, "Board", "Boarding" )
self:AddTransition( "Boarding" , "Boarding", "Boarding" )
self:AddTransition( "Boarding", "CancelBoarding", "UnLoaded" )
self:AddTransition( "Boarding", "Load", "Loaded" )
self:AddTransition( "UnLoaded", "Load", "Loaded" )
self:AddTransition( "Loaded", "UnBoard", "UnBoarding" )
self:AddTransition( "UnBoarding", "UnBoarding", "UnBoarding" )
self:AddTransition( "UnBoarding", "UnLoad", "UnLoaded" )
self:AddTransition( "Loaded", "UnLoad", "UnLoaded" )
self:AddTransition( "*", "Damaged", "Damaged" )
self:AddTransition( "*", "Destroyed", "Destroyed" )
self:AddTransition( "*", "Respawn", "UnLoaded" )
self.Type = Type
self.Name = Name
self.Weight = Weight
self.CargoObject = nil
self.CargoCarrier = nil -- Wrapper.Client#CLIENT
self.Representable = false
self.Slingloadable = false
self.Moveable = false
self.Containable = false
self:SetDeployed( false )
self.CargoScheduler = SCHEDULER:New()
CARGOS[self.Name] = self
return self
end
--- Destroy the cargo.
-- @param #CARGO self
function CARGO:Destroy()
if self.CargoObject then
self.CargoObject:Destroy()
end
self:Destroyed()
end
--- Get the name of the Cargo.
-- @param #CARGO self
-- @return #string The name of the Cargo.
function CARGO:GetName() --R2.1
return self.Name
end
--- Get the object name of the Cargo.
-- @param #CARGO self
-- @return #string The object name of the Cargo.
function CARGO:GetObjectName() --R2.1
if self:IsLoaded() then
return self.CargoCarrier:GetName()
else
return self.CargoObject:GetName()
end
end
--- Get the type of the Cargo.
-- @param #CARGO self
-- @return #string The type of the Cargo.
function CARGO:GetType()
return self.Type
end
--- Get the current coordinates of the Cargo.
-- @param #CARGO self
-- @return Core.Point#COORDINATE The coordinates of the Cargo.
function CARGO:GetCoordinate()
return self.CargoObject:GetCoordinate()
end
--- Check if cargo is destroyed.
-- @param #CARGO self
-- @return #boolean true if destroyed
function CARGO:IsDestroyed()
return self:Is( "Destroyed" )
end
--- Check if cargo is loaded.
-- @param #CARGO self
-- @return #boolean true if loaded
function CARGO:IsLoaded()
return self:Is( "Loaded" )
end
--- Check if cargo is unloaded.
-- @param #CARGO self
-- @return #boolean true if unloaded
function CARGO:IsUnLoaded()
return self:Is( "UnLoaded" )
end
--- Check if cargo is boarding.
-- @param #CARGO self
-- @return #boolean true if boarding
function CARGO:IsBoarding()
return self:Is( "Boarding" )
end
--- Check if cargo is alive.
-- @param #CARGO self
-- @return #boolean true if unloaded
function CARGO:IsAlive()
if self:IsLoaded() then
return self.CargoCarrier:IsAlive()
else
return self.CargoObject:IsAlive()
end
end
--- Set the cargo as deployed
-- @param #CARGO self
function CARGO:SetDeployed( Deployed )
self.Deployed = Deployed
end
--- Is the cargo deployed
-- @param #CARGO self
-- @return #boolean
function CARGO:IsDeployed()
return self.Deployed
end
--- Template method to spawn a new representation of the CARGO in the simulator.
-- @param #CARGO self
-- @return #CARGO
function CARGO:Spawn( PointVec2 )
self:F()
end
--- Signal a flare at the position of the CARGO.
-- @param #CARGO self
-- @param Utilities.Utils#FLARECOLOR FlareColor
function CARGO:Flare( FlareColor )
if self:IsUnLoaded() then
trigger.action.signalFlare( self.CargoObject:GetVec3(), FlareColor , 0 )
end
end
--- Signal a white flare at the position of the CARGO.
-- @param #CARGO self
function CARGO:FlareWhite()
self:Flare( trigger.flareColor.White )
end
--- Signal a yellow flare at the position of the CARGO.
-- @param #CARGO self
function CARGO:FlareYellow()
self:Flare( trigger.flareColor.Yellow )
end
--- Signal a green flare at the position of the CARGO.
-- @param #CARGO self
function CARGO:FlareGreen()
self:Flare( trigger.flareColor.Green )
end
--- Signal a red flare at the position of the CARGO.
-- @param #CARGO self
function CARGO:FlareRed()
self:Flare( trigger.flareColor.Red )
end
--- Smoke the CARGO.
-- @param #CARGO self
-- @param Utilities.Utils#SMOKECOLOR SmokeColor The color of the smoke.
-- @param #number Radius The radius of randomization around the center of the Cargo.
function CARGO:Smoke( SmokeColor, Radius )
if self:IsUnLoaded() then
if Radius then
trigger.action.smoke( self.CargoObject:GetRandomVec3( Radius ), SmokeColor )
else
trigger.action.smoke( self.CargoObject:GetVec3(), SmokeColor )
end
end
end
--- Smoke the CARGO Green.
-- @param #CARGO self
function CARGO:SmokeGreen()
self:Smoke( trigger.smokeColor.Green, Range )
end
--- Smoke the CARGO Red.
-- @param #CARGO self
function CARGO:SmokeRed()
self:Smoke( trigger.smokeColor.Red, Range )
end
--- Smoke the CARGO White.
-- @param #CARGO self
function CARGO:SmokeWhite()
self:Smoke( trigger.smokeColor.White, Range )
end
--- Smoke the CARGO Orange.
-- @param #CARGO self
function CARGO:SmokeOrange()
self:Smoke( trigger.smokeColor.Orange, Range )
end
--- Smoke the CARGO Blue.
-- @param #CARGO self
function CARGO:SmokeBlue()
self:Smoke( trigger.smokeColor.Blue, Range )
end
--- Check if Cargo is the given @{Zone}.
-- @param #CARGO self
-- @param Core.Zone#ZONE_BASE Zone
-- @return #boolean **true** if cargo is in the Zone, **false** if cargo is not in the Zone.
function CARGO:IsInZone( Zone )
self:F( { Zone } )
if self:IsLoaded() then
return Zone:IsPointVec2InZone( self.CargoCarrier:GetPointVec2() )
else
self:F( { Size = self.CargoObject:GetSize(), Units = self.CargoObject:GetUnits() } )
if self.CargoObject:GetSize() ~= 0 then
return Zone:IsPointVec2InZone( self.CargoObject:GetPointVec2() )
else
return false
end
end
return nil
end
--- Check if CargoCarrier is near the Cargo to be Loaded.
-- @param #CARGO self
-- @param Core.Point#POINT_VEC2 PointVec2
-- @param #number NearRadius The radius when the cargo will board the Carrier (to avoid collision).
-- @return #boolean
function CARGO:IsNear( PointVec2, NearRadius )
self:F( { PointVec2 = PointVec2, NearRadius = NearRadius } )
if self.CargoObject:IsAlive() then
--local Distance = PointVec2:DistanceFromPointVec2( self.CargoObject:GetPointVec2() )
self:F( { CargoObjectName = self.CargoObject:GetName() } )
self:F( { CargoObjectVec2 = self.CargoObject:GetVec2() } )
self:F( { PointVec2 = PointVec2:GetVec2() } )
local Distance = PointVec2:Get2DDistance( self.CargoObject:GetPointVec2() )
self:T( Distance )
if Distance <= NearRadius then
return true
end
end
return false
end
--- Get the current PointVec2 of the cargo.
-- @param #CARGO self
-- @return Core.Point#POINT_VEC2
function CARGO:GetPointVec2()
return self.CargoObject:GetPointVec2()
end
--- Get the current Coordinate of the cargo.
-- @param #CARGO self
-- @return Core.Point#COORDINATE
function CARGO:GetCoordinate()
return self.CargoObject:GetCoordinate()
end
--- Set the weight of the cargo.
-- @param #CARGO self
-- @param #number Weight The weight in kg.
-- @return #CARGO
function CARGO:SetWeight( Weight )
self.Weight = Weight
return self
end
end -- CARGO
do -- CARGO_REPRESENTABLE
--- @type CARGO_REPRESENTABLE
-- @extends #CARGO
-- @field test
--- Models CARGO that is representable by a Unit.
-- @field #CARGO_REPRESENTABLE CARGO_REPRESENTABLE
CARGO_REPRESENTABLE = {
ClassName = "CARGO_REPRESENTABLE"
}
--- CARGO_REPRESENTABLE Constructor.
-- @param #CARGO_REPRESENTABLE self
-- @param #string Type
-- @param #string Name
-- @param #number Weight
-- @param #number ReportRadius (optional)
-- @param #number NearRadius (optional)
-- @return #CARGO_REPRESENTABLE
function CARGO_REPRESENTABLE:New( CargoObject, Type, Name, Weight, ReportRadius, NearRadius )
local self = BASE:Inherit( self, CARGO:New( Type, Name, Weight, ReportRadius, NearRadius ) ) -- #CARGO_REPRESENTABLE
self:F( { Type, Name, Weight, ReportRadius, NearRadius } )
return self
end
--- CARGO_REPRESENTABLE Destructor.
-- @param #CARGO_REPRESENTABLE self
-- @return #CARGO_REPRESENTABLE
function CARGO_REPRESENTABLE:Destroy()
-- Cargo objects are deleted from the _DATABASE and SET_CARGO objects.
self:F( { CargoName = self:GetName() } )
_EVENTDISPATCHER:CreateEventDeleteCargo( self )
return self
end
--- Route a cargo unit to a PointVec2.
-- @param #CARGO_REPRESENTABLE self
-- @param Core.Point#POINT_VEC2 ToPointVec2
-- @param #number Speed
-- @return #CARGO_REPRESENTABLE
function CARGO_REPRESENTABLE:RouteTo( ToPointVec2, Speed )
self:F2( ToPointVec2 )
local Points = {}
local PointStartVec2 = self.CargoObject:GetPointVec2()
Points[#Points+1] = PointStartVec2:WaypointGround( Speed )
Points[#Points+1] = ToPointVec2:WaypointGround( Speed )
local TaskRoute = self.CargoObject:TaskRoute( Points )
self.CargoObject:SetTask( TaskRoute, 2 )
return self
end
end -- CARGO_REPRESENTABLE
do -- CARGO_REPORTABLE
--- @type CARGO_REPORTABLE
-- @extends #CARGO
CARGO_REPORTABLE = {
ClassName = "CARGO_REPORTABLE"
}
--- CARGO_REPORTABLE Constructor.
-- @param #CARGO_REPORTABLE self
-- @param #string Type
-- @param #string Name
-- @param #number Weight
-- @param #number ReportRadius (optional)
-- @param #number NearRadius (optional)
-- @return #CARGO_REPORTABLE
function CARGO_REPORTABLE:New( Type, Name, Weight, ReportRadius )
local self = BASE:Inherit( self, CARGO:New( Type, Name, Weight ) ) -- #CARGO_REPORTABLE
self:F( { Type, Name, Weight, ReportRadius } )
self.ReportRadius = ReportRadius or 1000
return self
end
--- Send a CC message to a @{Group}.
-- @param #CARGO_REPORTABLE self
-- @param #string Message
-- @param Wrapper.Group#GROUP TaskGroup
-- @param #sring Name (optional) The name of the Group used as a prefix for the message to the Group. If not provided, there will be nothing shown.
function CARGO_REPORTABLE:MessageToGroup( Message, TaskGroup, Name )
local Prefix = Name and "@ " .. Name .. ": " or "@ " .. TaskGroup:GetCallsign() .. ": "
Message = Prefix .. Message
MESSAGE:New( Message, 20, "Cargo: " .. self:GetName() ):ToGroup( TaskGroup )
end
--- Get the Report radius, which is the radius when the Cargo is reporting itself.
-- @param #CARGO_REPORTABLE self
-- @return #number The range till Cargo reports itself.
function CARGO_REPORTABLE:GetBoardingRange()
return self.ReportRadius
end
end
do -- CARGO_PACKAGE
--- @type CARGO_PACKAGE
-- @extends #CARGO_REPRESENTABLE
CARGO_PACKAGE = {
ClassName = "CARGO_PACKAGE"
}
--- CARGO_PACKAGE Constructor.
-- @param #CARGO_PACKAGE self
-- @param Wrapper.Unit#UNIT CargoCarrier The UNIT carrying the package.
-- @param #string Type
-- @param #string Name
-- @param #number Weight
-- @param #number ReportRadius (optional)
-- @param #number NearRadius (optional)
-- @return #CARGO_PACKAGE
function CARGO_PACKAGE:New( CargoCarrier, Type, Name, Weight, ReportRadius, NearRadius )
local self = BASE:Inherit( self, CARGO_REPRESENTABLE:New( CargoCarrier, Type, Name, Weight, ReportRadius, NearRadius ) ) -- #CARGO_PACKAGE
self:F( { Type, Name, Weight, ReportRadius, NearRadius } )
self:T( CargoCarrier )
self.CargoCarrier = CargoCarrier
return self
end
--- Board Event.
-- @param #CARGO_PACKAGE self
-- @param #string Event
-- @param #string From
-- @param #string To
-- @param Wrapper.Unit#UNIT CargoCarrier
-- @param #number Speed
-- @param #number BoardDistance
-- @param #number Angle
function CARGO_PACKAGE:onafterOnBoard( From, Event, To, CargoCarrier, Speed, BoardDistance, LoadDistance, Angle )
self:F()
self.CargoInAir = self.CargoCarrier:InAir()
self:T( self.CargoInAir )
-- Only move the CargoCarrier to the New CargoCarrier when the New CargoCarrier is not in the air.
if not self.CargoInAir then
local Points = {}
local StartPointVec2 = self.CargoCarrier:GetPointVec2()
local CargoCarrierHeading = CargoCarrier:GetHeading() -- Get Heading of object in degrees.
local CargoDeployHeading = ( ( CargoCarrierHeading + Angle ) >= 360 ) and ( CargoCarrierHeading + Angle - 360 ) or ( CargoCarrierHeading + Angle )
self:T( { CargoCarrierHeading, CargoDeployHeading } )
local CargoDeployPointVec2 = CargoCarrier:GetPointVec2():Translate( BoardDistance, CargoDeployHeading )
Points[#Points+1] = StartPointVec2:WaypointGround( Speed )
Points[#Points+1] = CargoDeployPointVec2:WaypointGround( Speed )
local TaskRoute = self.CargoCarrier:TaskRoute( Points )
self.CargoCarrier:SetTask( TaskRoute, 1 )
end
self:Boarded( CargoCarrier, Speed, BoardDistance, LoadDistance, Angle )
end
--- Check if CargoCarrier is near the Cargo to be Loaded.
-- @param #CARGO_PACKAGE self
-- @param Wrapper.Unit#UNIT CargoCarrier
-- @return #boolean
function CARGO_PACKAGE:IsNear( CargoCarrier )
self:F()
local CargoCarrierPoint = CargoCarrier:GetPointVec2()
local Distance = CargoCarrierPoint:DistanceFromPointVec2( self.CargoCarrier:GetPointVec2() )
self:T( Distance )
if Distance <= self.NearRadius then
return true
else
return false
end
end
--- Boarded Event.
-- @param #CARGO_PACKAGE self
-- @param #string Event
-- @param #string From
-- @param #string To
-- @param Wrapper.Unit#UNIT CargoCarrier
function CARGO_PACKAGE:onafterOnBoarded( From, Event, To, CargoCarrier, Speed, BoardDistance, LoadDistance, Angle )
self:F()
if self:IsNear( CargoCarrier ) then
self:__Load( 1, CargoCarrier, Speed, LoadDistance, Angle )
else
self:__Boarded( 1, CargoCarrier, Speed, BoardDistance, LoadDistance, Angle )
end
end
--- UnBoard Event.
-- @param #CARGO_PACKAGE self
-- @param #string Event
-- @param #string From
-- @param #string To
-- @param #number Speed
-- @param #number UnLoadDistance
-- @param #number UnBoardDistance
-- @param #number Radius
-- @param #number Angle
function CARGO_PACKAGE:onafterUnBoard( From, Event, To, CargoCarrier, Speed, UnLoadDistance, UnBoardDistance, Radius, Angle )
self:F()
self.CargoInAir = self.CargoCarrier:InAir()
self:T( self.CargoInAir )
-- Only unboard the cargo when the carrier is not in the air.
-- (eg. cargo can be on a oil derrick, moving the cargo on the oil derrick will drop the cargo on the sea).
if not self.CargoInAir then
self:_Next( self.FsmP.UnLoad, UnLoadDistance, Angle )
local Points = {}
local StartPointVec2 = CargoCarrier:GetPointVec2()
local CargoCarrierHeading = self.CargoCarrier:GetHeading() -- Get Heading of object in degrees.
local CargoDeployHeading = ( ( CargoCarrierHeading + Angle ) >= 360 ) and ( CargoCarrierHeading + Angle - 360 ) or ( CargoCarrierHeading + Angle )
self:T( { CargoCarrierHeading, CargoDeployHeading } )
local CargoDeployPointVec2 = StartPointVec2:Translate( UnBoardDistance, CargoDeployHeading )
Points[#Points+1] = StartPointVec2:WaypointGround( Speed )
Points[#Points+1] = CargoDeployPointVec2:WaypointGround( Speed )
local TaskRoute = CargoCarrier:TaskRoute( Points )
CargoCarrier:SetTask( TaskRoute, 1 )
end
self:__UnBoarded( 1 , CargoCarrier, Speed )
end
--- UnBoarded Event.
-- @param #CARGO_PACKAGE self
-- @param #string Event
-- @param #string From
-- @param #string To
-- @param Wrapper.Unit#UNIT CargoCarrier
function CARGO_PACKAGE:onafterUnBoarded( From, Event, To, CargoCarrier, Speed )
self:F()
if self:IsNear( CargoCarrier ) then
self:__UnLoad( 1, CargoCarrier, Speed )
else
self:__UnBoarded( 1, CargoCarrier, Speed )
end
end
--- Load Event.
-- @param #CARGO_PACKAGE self
-- @param #string Event
-- @param #string From
-- @param #string To
-- @param Wrapper.Unit#UNIT CargoCarrier
-- @param #number Speed
-- @param #number LoadDistance
-- @param #number Angle
function CARGO_PACKAGE:onafterLoad( From, Event, To, CargoCarrier, Speed, LoadDistance, Angle )
self:F()
self.CargoCarrier = CargoCarrier
local StartPointVec2 = self.CargoCarrier:GetPointVec2()
local CargoCarrierHeading = self.CargoCarrier:GetHeading() -- Get Heading of object in degrees.
local CargoDeployHeading = ( ( CargoCarrierHeading + Angle ) >= 360 ) and ( CargoCarrierHeading + Angle - 360 ) or ( CargoCarrierHeading + Angle )
local CargoDeployPointVec2 = StartPointVec2:Translate( LoadDistance, CargoDeployHeading )
local Points = {}
Points[#Points+1] = StartPointVec2:WaypointGround( Speed )
Points[#Points+1] = CargoDeployPointVec2:WaypointGround( Speed )
local TaskRoute = self.CargoCarrier:TaskRoute( Points )
self.CargoCarrier:SetTask( TaskRoute, 1 )
end
--- UnLoad Event.
-- @param #CARGO_PACKAGE self
-- @param #string Event
-- @param #string From
-- @param #string To
-- @param #number Distance
-- @param #number Angle
function CARGO_PACKAGE:onafterUnLoad( From, Event, To, CargoCarrier, Speed, Distance, Angle )
self:F()
local StartPointVec2 = self.CargoCarrier:GetPointVec2()
local CargoCarrierHeading = self.CargoCarrier:GetHeading() -- Get Heading of object in degrees.
local CargoDeployHeading = ( ( CargoCarrierHeading + Angle ) >= 360 ) and ( CargoCarrierHeading + Angle - 360 ) or ( CargoCarrierHeading + Angle )
local CargoDeployPointVec2 = StartPointVec2:Translate( Distance, CargoDeployHeading )
self.CargoCarrier = CargoCarrier
local Points = {}
Points[#Points+1] = StartPointVec2:WaypointGround( Speed )
Points[#Points+1] = CargoDeployPointVec2:WaypointGround( Speed )
local TaskRoute = self.CargoCarrier:TaskRoute( Points )
self.CargoCarrier:SetTask( TaskRoute, 1 )
end
end

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--- **Cargo** -- Management of single cargo crates, which are based on a @{Static} object.
--
-- ===
--
-- ![Banner Image](..\Presentations\CARGO\Dia1.JPG)
--
-- ===
--
-- ### [Demo Missions]()
--
-- ### [YouTube Playlist]()
--
-- ===
--
-- ### Author: **FlightControl**
-- ### Contributions:
--
-- ===
--
-- @module CargoCrate
do -- CARGO_CRATE
--- Models the behaviour of cargo crates, which can be slingloaded and boarded on helicopters.
-- @type CARGO_CRATE
-- @extends #CARGO_REPRESENTABLE
--- # CARGO\_CRATE class, extends @{#CARGO_REPRESENTABLE}
--
-- The CARGO\_CRATE class defines a cargo that is represented by a UNIT object within the simulator, and can be transported by a carrier.
-- Use the event functions as described above to Load, UnLoad, Board, UnBoard the CARGO\_CRATE objects to and from carriers.
--
-- ===
--
-- @field #CARGO_CRATE
CARGO_CRATE = {
ClassName = "CARGO_CRATE"
}
--- CARGO_CRATE Constructor.
-- @param #CARGO_CRATE self
-- @param Wrapper.Static#STATIC CargoStatic
-- @param #string Type
-- @param #string Name
-- @param #number Weight
-- @param #number ReportRadius (optional)
-- @param #number NearRadius (optional)
-- @return #CARGO_CRATE
function CARGO_CRATE:New( CargoStatic, Type, Name, NearRadius )
local self = BASE:Inherit( self, CARGO_REPRESENTABLE:New( CargoStatic, Type, Name, nil, NearRadius ) ) -- #CARGO_CRATE
self:F( { Type, Name, NearRadius } )
self.CargoObject = CargoStatic
self:T( self.ClassName )
self:SetEventPriority( 5 )
return self
end
--- Enter UnLoaded State.
-- @param #CARGO_CRATE self
-- @param #string Event
-- @param #string From
-- @param #string To
-- @param Core.Point#POINT_VEC2
function CARGO_CRATE:onenterUnLoaded( From, Event, To, ToPointVec2 )
self:F( { ToPointVec2, From, Event, To } )
local Angle = 180
local Speed = 10
local Distance = 10
if From == "Loaded" then
local StartCoordinate = self.CargoCarrier:GetCoordinate()
local CargoCarrierHeading = self.CargoCarrier:GetHeading() -- Get Heading of object in degrees.
local CargoDeployHeading = ( ( CargoCarrierHeading + Angle ) >= 360 ) and ( CargoCarrierHeading + Angle - 360 ) or ( CargoCarrierHeading + Angle )
local CargoDeployCoord = StartCoordinate:Translate( Distance, CargoDeployHeading )
ToPointVec2 = ToPointVec2 or COORDINATE:NewFromVec2( { x= CargoDeployCoord.x, y = CargoDeployCoord.z } )
-- Respawn the group...
if self.CargoObject then
self.CargoObject:ReSpawn( ToPointVec2, 0 )
self.CargoCarrier = nil
end
end
if self.OnUnLoadedCallBack then
self.OnUnLoadedCallBack( self, unpack( self.OnUnLoadedParameters ) )
self.OnUnLoadedCallBack = nil
end
end
--- Loaded State.
-- @param #CARGO_CRATE self
-- @param #string Event
-- @param #string From
-- @param #string To
-- @param Wrapper.Unit#UNIT CargoCarrier
function CARGO_CRATE:onenterLoaded( From, Event, To, CargoCarrier )
self:F( { From, Event, To, CargoCarrier } )
self.CargoCarrier = CargoCarrier
-- Only destroy the CargoObject is if there is a CargoObject (packages don't have CargoObjects).
if self.CargoObject then
self:T("Destroying")
self.CargoObject:Destroy()
end
end
end

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--- **Cargo** -- Management of grouped cargo logistics, which are based on a @{Group} object.
--
-- ===
--
-- ![Banner Image](..\Presentations\CARGO\Dia1.JPG)
--
-- ===
--
-- ### [Demo Missions]()
--
-- ### [YouTube Playlist]()
--
-- ===
--
-- ### Author: **FlightControl**
-- ### Contributions:
--
-- ===
--
-- @module CargoGroup
do -- CARGO_GROUP
--- @type CARGO_GROUP
-- @extends #CARGO_REPORTABLE
-- @field Core.Set#SET_CARGO CargoSet The collection of derived CARGO objects.
-- @field #string GroupName The name of the CargoGroup.
--- # CARGO\_GROUP class
--
-- The CARGO\_GROUP class defines a cargo that is represented by a @{Group} object within the simulator.
-- The cargo can be Loaded, UnLoaded, Boarded, UnBoarded to and from Carriers.
--
-- @field #CARGO_GROUP CARGO_GROUP
--
CARGO_GROUP = {
ClassName = "CARGO_GROUP",
}
--- CARGO_GROUP constructor.
-- This make a new CARGO_GROUP from a @{Group} object.
-- It will "ungroup" the group object within the sim, and will create a @{Set} of individual Unit objects.
-- @param #CARGO_GROUP self
-- @param Wrapper.Group#GROUP CargoGroup
-- @param #string Type
-- @param #string Name
-- @param #number ReportRadius (optional)
-- @param #number NearRadius (optional)
-- @return #CARGO_GROUP
function CARGO_GROUP:New( CargoGroup, Type, Name, ReportRadius )
local self = BASE:Inherit( self, CARGO_REPORTABLE:New( Type, Name, 0, ReportRadius ) ) -- #CARGO_GROUP
self:F( { Type, Name, ReportRadius } )
self.CargoSet = SET_CARGO:New()
self:SetDeployed( false )
local WeightGroup = 0
self.GroupName = CargoGroup:GetName()
self.CargoTemplate = UTILS.DeepCopy( _DATABASE:GetGroupTemplate( self.GroupName ) )
CargoGroup:Destroy()
-- We iterate through the group template and for each unit in the template, we create a new group with one unit.
for UnitID, UnitTemplate in pairs( self.CargoTemplate.units ) do
local GroupTemplate = UTILS.DeepCopy( self.CargoTemplate )
local GroupName = env.getValueDictByKey( GroupTemplate.name )
-- We create a new group object with one unit...
-- First we prepare the template...
GroupTemplate.name = GroupName .. "#CARGO#" .. UnitID
GroupTemplate.groupId = nil
GroupTemplate.units = {}
GroupTemplate.units[1] = UnitTemplate
local UnitName = UnitTemplate.name .. "#CARGO"
GroupTemplate.units[1].name = UnitTemplate.name .. "#CARGO"
-- Then we register the new group in the database
local CargoGroup = GROUP:NewTemplate( GroupTemplate, GroupTemplate.CoalitionID, GroupTemplate.CategoryID, GroupTemplate.CountryID)
-- Now we spawn the new group based on the template created.
_DATABASE:Spawn( GroupTemplate )
-- And we register the spawned unit as part of the CargoSet.
local Unit = UNIT:FindByName( UnitName )
--local WeightUnit = Unit:GetDesc().massEmpty
--WeightGroup = WeightGroup + WeightUnit
local CargoUnit = CARGO_UNIT:New( Unit, Type, UnitName, 10 )
self.CargoSet:Add( UnitName, CargoUnit )
end
self:SetWeight( WeightGroup )
self:T( { "Weight Cargo", WeightGroup } )
-- Cargo objects are added to the _DATABASE and SET_CARGO objects.
_EVENTDISPATCHER:CreateEventNewCargo( self )
self:HandleEvent( EVENTS.Dead, self.OnEventCargoDead )
self:HandleEvent( EVENTS.Crash, self.OnEventCargoDead )
self:HandleEvent( EVENTS.PlayerLeaveUnit, self.OnEventCargoDead )
self:SetEventPriority( 4 )
return self
end
--- @param #CARGO_GROUP self
-- @param Core.Event#EVENTDATA EventData
function CARGO_GROUP:OnEventCargoDead( EventData )
local Destroyed = false
if self:IsDestroyed() or self:IsUnLoaded() or self:IsBoarding() then
Destroyed = true
for CargoID, CargoData in pairs( self.CargoSet:GetSet() ) do
local Cargo = CargoData -- #CARGO
if Cargo:IsAlive() then
Destroyed = false
else
Cargo:Destroyed()
end
end
else
local CarrierName = self.CargoCarrier:GetName()
if CarrierName == EventData.IniDCSUnitName then
MESSAGE:New( "Cargo is lost from carrier " .. CarrierName, 15 ):ToAll()
Destroyed = true
self.CargoCarrier:ClearCargo()
end
end
if Destroyed then
self:Destroyed()
self:E( { "Cargo group destroyed" } )
end
end
--- Enter Boarding State.
-- @param #CARGO_GROUP self
-- @param Wrapper.Unit#UNIT CargoCarrier
-- @param #string Event
-- @param #string From
-- @param #string To
function CARGO_GROUP:onenterBoarding( From, Event, To, CargoCarrier, NearRadius, ... )
self:F( { CargoCarrier.UnitName, From, Event, To } )
local NearRadius = NearRadius or 25
if From == "UnLoaded" then
-- For each Cargo object within the CARGO_GROUPED, route each object to the CargoLoadPointVec2
self.CargoSet:ForEach(
function( Cargo, ... )
Cargo:__Board( 1, CargoCarrier, NearRadius, ... )
end, ...
)
self:__Boarding( 1, CargoCarrier, NearRadius, ... )
end
end
--- Enter Loaded State.
-- @param #CARGO_GROUP self
-- @param Wrapper.Unit#UNIT CargoCarrier
-- @param #string Event
-- @param #string From
-- @param #string To
function CARGO_GROUP:onenterLoaded( From, Event, To, CargoCarrier, ... )
self:F( { From, Event, To, CargoCarrier, ...} )
if From == "UnLoaded" then
-- For each Cargo object within the CARGO_GROUP, load each cargo to the CargoCarrier.
for CargoID, Cargo in pairs( self.CargoSet:GetSet() ) do
Cargo:Load( CargoCarrier )
end
end
--self.CargoObject:Destroy()
self.CargoCarrier = CargoCarrier
end
--- Leave Boarding State.
-- @param #CARGO_GROUP self
-- @param Wrapper.Unit#UNIT CargoCarrier
-- @param #string Event
-- @param #string From
-- @param #string To
function CARGO_GROUP:onafterBoarding( From, Event, To, CargoCarrier, NearRadius, ... )
self:F( { CargoCarrier.UnitName, From, Event, To } )
local NearRadius = NearRadius or 100
local Boarded = true
local Cancelled = false
local Dead = true
self.CargoSet:Flush()
-- For each Cargo object within the CARGO_GROUP, route each object to the CargoLoadPointVec2
for CargoID, Cargo in pairs( self.CargoSet:GetSet() ) do
self:T( { Cargo:GetName(), Cargo.current } )
if not Cargo:is( "Loaded" )
and (not Cargo:is( "Destroyed" )) then -- If one or more units of a group defined as CARGO_GROUP died, the CARGO_GROUP:Board() command does not trigger the CARGO_GRUOP:OnEnterLoaded() function.
Boarded = false
end
if Cargo:is( "UnLoaded" ) then
Cancelled = true
end
if not Cargo:is( "Destroyed" ) then
Dead = false
end
end
if not Dead then
if not Cancelled then
if not Boarded then
self:__Boarding( 1, CargoCarrier, NearRadius, ... )
else
self:F("Group Cargo is loaded")
self:__Load( 1, CargoCarrier, ... )
end
else
self:__CancelBoarding( 1, CargoCarrier, NearRadius, ... )
end
else
self:__Destroyed( 1, CargoCarrier, NearRadius, ... )
end
end
--- Get the amount of cargo units in the group.
-- @param #CARGO_GROUP self
-- @return #CARGO_GROUP
function CARGO_GROUP:GetCount()
return self.CargoSet:Count()
end
--- Enter UnBoarding State.
-- @param #CARGO_GROUP self
-- @param Core.Point#POINT_VEC2 ToPointVec2
-- @param #string Event
-- @param #string From
-- @param #string To
function CARGO_GROUP:onenterUnBoarding( From, Event, To, ToPointVec2, NearRadius, ... )
self:F( {From, Event, To, ToPointVec2, NearRadius } )
NearRadius = NearRadius or 25
local Timer = 1
if From == "Loaded" then
if self.CargoObject then
self.CargoObject:Destroy()
end
-- For each Cargo object within the CARGO_GROUP, route each object to the CargoLoadPointVec2
self.CargoSet:ForEach(
function( Cargo, NearRadius )
Cargo:__UnBoard( Timer, ToPointVec2, NearRadius )
Timer = Timer + 3
end, { NearRadius }
)
self:__UnBoarding( 1, ToPointVec2, NearRadius, ... )
end
end
--- Leave UnBoarding State.
-- @param #CARGO_GROUP self
-- @param Core.Point#POINT_VEC2 ToPointVec2
-- @param #string Event
-- @param #string From
-- @param #string To
function CARGO_GROUP:onleaveUnBoarding( From, Event, To, ToPointVec2, NearRadius, ... )
self:F( { From, Event, To, ToPointVec2, NearRadius } )
--local NearRadius = NearRadius or 25
local Angle = 180
local Speed = 10
local Distance = 5
if From == "UnBoarding" then
local UnBoarded = true
-- For each Cargo object within the CARGO_GROUP, route each object to the CargoLoadPointVec2
for CargoID, Cargo in pairs( self.CargoSet:GetSet() ) do
self:T( Cargo.current )
if not Cargo:is( "UnLoaded" ) and not Cargo:IsDestroyed() then
UnBoarded = false
end
end
if UnBoarded then
return true
else
self:__UnBoarding( 1, ToPointVec2, NearRadius, ... )
end
return false
end
end
--- UnBoard Event.
-- @param #CARGO_GROUP self
-- @param Core.Point#POINT_VEC2 ToPointVec2
-- @param #string Event
-- @param #string From
-- @param #string To
function CARGO_GROUP:onafterUnBoarding( From, Event, To, ToPointVec2, NearRadius, ... )
self:F( { From, Event, To, ToPointVec2, NearRadius } )
--local NearRadius = NearRadius or 25
self:__UnLoad( 1, ToPointVec2, ... )
end
--- Enter UnLoaded State.
-- @param #CARGO_GROUP self
-- @param Core.Point#POINT_VEC2
-- @param #string Event
-- @param #string From
-- @param #string To
function CARGO_GROUP:onenterUnLoaded( From, Event, To, ToPointVec2, ... )
self:F( { From, Event, To, ToPointVec2 } )
if From == "Loaded" then
-- For each Cargo object within the CARGO_GROUP, route each object to the CargoLoadPointVec2
self.CargoSet:ForEach(
function( Cargo )
--Cargo:UnLoad( ToPointVec2 )
local RandomVec2=ToPointVec2:GetRandomPointVec2InRadius(10)
Cargo:UnLoad( RandomVec2 )
end
)
end
end
--- Respawn the cargo when destroyed
-- @param #CARGO_GROUP self
-- @param #boolean RespawnDestroyed
function CARGO_GROUP:RespawnOnDestroyed( RespawnDestroyed )
self:F({"In function RespawnOnDestroyed"})
if RespawnDestroyed then
self.onenterDestroyed = function( self )
self:F("IN FUNCTION")
self:Respawn()
end
else
self.onenterDestroyed = nil
end
end
--- Get the current Coordinate of the CargoGroup.
-- @param #CARGO_GROUP self
-- @return Core.Point#COORDINATE The current Coordinate of the first Cargo of the CargoGroup.
-- @return #nil There is no valid Cargo in the CargoGroup.
function CARGO_GROUP:GetCoordinate()
self:F()
local Cargo = self.CargoSet:GetFirst()
if Cargo then
return Cargo.CargoObject:GetCoordinate()
end
return nil
end
--- Check if the CargoGroup is alive.
-- @param #CARGO_GROUP self
-- @return #boolean true if the CargoGroup is alive.
-- @return #boolean false if the CargoGroup is dead.
function CARGO_GROUP:IsAlive()
local Alive = true
-- For each Cargo within the CargoSet, check if the Cargo is Alive.
-- When the Cargo is Loaded, the Cargo is in the CargoCarrier, so we check if the CargoCarrier is alive.
-- When the Cargo is not Loaded, the Cargo is the CargoObject, so we check if the CargoObject is alive.
self.CargoSet:ForEach(
function( Cargo )
if self:IsLoaded() then
Alive = Alive == true and Cargo.CargoCarrier:IsAlive()
else
Alive = Alive == true and Cargo.CargoObject:IsAlive()
end
end
)
return Alive
end
--- Route Cargo to Coordinate and randomize locations.
-- @param #CARGO_GROUP self
-- @param Core.Point#COORDINATE Coordinate
function CARGO_GROUP:RouteTo( Coordinate )
self:F( {Coordinate = Coordinate } )
-- For each Cargo within the CargoSet, route each object to the Coordinate
self.CargoSet:ForEach(
function( Cargo )
Cargo.CargoObject:RouteGroundTo( Coordinate, 10, "vee", 0 )
end
)
end
--- Check if Cargo is near to the Carrier.
-- The Cargo is near to the Carrier if the first unit of the Cargo Group is within NearRadius.
-- @param #CARGO_GROUP self
-- @param Wrapper.Group#GROUP CargoCarrier
-- @param #number NearRadius
-- @return #boolean The Cargo is near to the Carrier.
-- @return #nil The Cargo is not near to the Carrier.
function CARGO_GROUP:IsNear( CargoCarrier, NearRadius )
self:F( {NearRadius = NearRadius } )
local Cargo = self.CargoSet:GetFirst() -- #CARGO
if Cargo then
return Cargo:IsNear( CargoCarrier:GetCoordinate(), NearRadius )
end
return nil
end
--- Check if CargoGroup is in the ReportRadius for the Cargo to be Loaded.
-- @param #CARGO_GROUP self
-- @param Core.Point#Coordinate Coordinate
-- @return #boolean true if the CargoGroup is within the reporting radius.
function CARGO_GROUP:IsInRadius( Coordinate )
self:F( { Coordinate } )
local Cargo = self.CargoSet:GetFirst() -- #CARGO
if Cargo then
local Distance = 0
if Cargo:IsLoaded() then
Distance = Coordinate:DistanceFromPointVec2( Cargo.CargoCarrier:GetPointVec2() )
else
Distance = Coordinate:DistanceFromPointVec2( Cargo.CargoObject:GetPointVec2() )
end
self:T( Distance )
if Distance <= self.ReportRadius then
return true
else
return false
end
end
return nil
end
--- Respawn the CargoGroup.
-- @param #CARGO_GROUP self
function CARGO_GROUP:Respawn()
self:F( { "Respawning" } )
for CargoID, CargoData in pairs( self.CargoSet:GetSet() ) do
local Cargo = CargoData -- #CARGO
Cargo:Destroy()
Cargo:SetStartState( "UnLoaded" )
end
-- We iterate through the group template and for each unit in the template, we create a new group with one unit.
for UnitID, UnitTemplate in pairs( self.CargoTemplate.units ) do
local GroupTemplate = UTILS.DeepCopy( self.CargoTemplate )
local GroupName = env.getValueDictByKey( GroupTemplate.name )
-- We create a new group object with one unit...
-- First we prepare the template...
GroupTemplate.name = GroupName .. "#CARGO#" .. UnitID
GroupTemplate.groupId = nil
GroupTemplate.units = {}
GroupTemplate.units[1] = UnitTemplate
local UnitName = UnitTemplate.name .. "#CARGO"
GroupTemplate.units[1].name = UnitTemplate.name .. "#CARGO"
-- Then we register the new group in the database
local CargoGroup = GROUP:NewTemplate( GroupTemplate, GroupTemplate.CoalitionID, GroupTemplate.CategoryID, GroupTemplate.CountryID)
-- Now we spawn the new group based on the template created.
_DATABASE:Spawn( GroupTemplate )
-- And we register the spawned unit as part of the CargoSet.
local Unit = UNIT:FindByName( UnitName )
--local WeightUnit = Unit:GetDesc().massEmpty
--WeightGroup = WeightGroup + WeightUnit
local CargoUnit = CARGO_UNIT:New( Unit, Type, UnitName, 10 )
self.CargoSet:Add( UnitName, CargoUnit )
end
self:SetDeployed( false )
self:SetStartState( "UnLoaded" )
end
--- Signal a flare at the position of the CargoGroup.
-- @param #CARGO_GROUP self
-- @param Utilities.Utils#FLARECOLOR FlareColor
function CARGO_GROUP:Flare( FlareColor )
local Cargo = self.CargoSet:GetFirst() -- #CARGO
if Cargo then
Cargo:Flare( FlareColor )
end
end
--- Smoke the CargoGroup.
-- @param #CARGO_GROUP self
-- @param Utilities.Utils#SMOKECOLOR SmokeColor The color of the smoke.
-- @param #number Radius The radius of randomization around the center of the first element of the CargoGroup.
function CARGO_GROUP:Smoke( SmokeColor, Radius )
local Cargo = self.CargoSet:GetFirst() -- #CARGO
if Cargo then
Cargo:Smoke( SmokeColor, Radius )
end
end
--- Check if the first element of the CargoGroup is the given @{Zone}.
-- @param #CARGO self
-- @param Core.Zone#ZONE_BASE Zone
-- @return #boolean **true** if the first element of the CargoGroup is in the Zone
-- @return #boolean **false** if there is no element of the CargoGroup in the Zone.
function CARGO_GROUP:IsInZone( Zone )
self:F( { Zone } )
local Cargo = self.CargoSet:GetFirst() -- #CARGO
if Cargo then
return Cargo:IsInZone( Zone )
end
return nil
end
end -- CARGO_GROUP

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--- **Cargo** -- Management of single cargo logistics, which are based on a @{Unit} object.
--
-- ===
--
-- ![Banner Image](..\Presentations\CARGO\Dia1.JPG)
--
-- ===
--
-- ### [Demo Missions]()
--
-- ### [YouTube Playlist]()
--
-- ===
--
-- ### Author: **FlightControl**
-- ### Contributions:
--
-- ===
--
-- @module CargoUnit
do -- CARGO_UNIT
--- Models CARGO in the form of units, which can be boarded, unboarded, loaded, unloaded.
-- @type CARGO_UNIT
-- @extends #CARGO_REPRESENTABLE
--- # CARGO\_UNIT class, extends @{#CARGO_REPRESENTABLE}
--
-- The CARGO\_UNIT class defines a cargo that is represented by a UNIT object within the simulator, and can be transported by a carrier.
-- Use the event functions as described above to Load, UnLoad, Board, UnBoard the CARGO\_UNIT objects to and from carriers.
--
-- ===
--
-- @field #CARGO_UNIT CARGO_UNIT
--
CARGO_UNIT = {
ClassName = "CARGO_UNIT"
}
--- CARGO_UNIT Constructor.
-- @param #CARGO_UNIT self
-- @param Wrapper.Unit#UNIT CargoUnit
-- @param #string Type
-- @param #string Name
-- @param #number Weight
-- @param #number ReportRadius (optional)
-- @param #number NearRadius (optional)
-- @return #CARGO_UNIT
function CARGO_UNIT:New( CargoUnit, Type, Name, Weight, NearRadius )
local self = BASE:Inherit( self, CARGO_REPRESENTABLE:New( CargoUnit, Type, Name, Weight, NearRadius ) ) -- #CARGO_UNIT
self:F( { Type, Name, Weight, NearRadius } )
self:T( CargoUnit )
self.CargoObject = CargoUnit
self:T( self.ClassName )
self:SetEventPriority( 5 )
return self
end
--- Enter UnBoarding State.
-- @param #CARGO_UNIT self
-- @param #string Event
-- @param #string From
-- @param #string To
-- @param Core.Point#POINT_VEC2 ToPointVec2
function CARGO_UNIT:onenterUnBoarding( From, Event, To, ToPointVec2, NearRadius )
self:F( { From, Event, To, ToPointVec2, NearRadius } )
NearRadius = NearRadius or 25
local Angle = 180
local Speed = 60
local DeployDistance = 9
local RouteDistance = 60
if From == "Loaded" then
if not self:IsDestroyed() then
local CargoCarrier = self.CargoCarrier -- Wrapper.Controllable#CONTROLLABLE
local CargoCarrierPointVec2 = CargoCarrier:GetPointVec2()
local CargoCarrierHeading = self.CargoCarrier:GetHeading() -- Get Heading of object in degrees.
local CargoDeployHeading = ( ( CargoCarrierHeading + Angle ) >= 360 ) and ( CargoCarrierHeading + Angle - 360 ) or ( CargoCarrierHeading + Angle )
local CargoRoutePointVec2 = CargoCarrierPointVec2:Translate( RouteDistance, CargoDeployHeading )
-- if there is no ToPointVec2 given, then use the CargoRoutePointVec2
local FromDirectionVec3 = CargoCarrierPointVec2:GetDirectionVec3( ToPointVec2 or CargoRoutePointVec2 )
local FromAngle = CargoCarrierPointVec2:GetAngleDegrees(FromDirectionVec3)
local FromPointVec2 = CargoCarrierPointVec2:Translate( DeployDistance, FromAngle )
--local CargoDeployPointVec2 = CargoCarrierPointVec2:GetRandomCoordinateInRadius( 10, 5 )
ToPointVec2 = ToPointVec2 or CargoCarrierPointVec2:GetRandomCoordinateInRadius( NearRadius, DeployDistance )
-- Respawn the group...
if self.CargoObject then
self.CargoObject:ReSpawn( FromPointVec2:GetVec3(), CargoDeployHeading )
self:F( { "CargoUnits:", self.CargoObject:GetGroup():GetName() } )
self.CargoCarrier = nil
local Points = {}
-- From
Points[#Points+1] = FromPointVec2:WaypointGround( Speed, "Vee" )
-- To
Points[#Points+1] = ToPointVec2:WaypointGround( Speed, "Vee" )
local TaskRoute = self.CargoObject:TaskRoute( Points )
self.CargoObject:SetTask( TaskRoute, 1 )
self:__UnBoarding( 1, ToPointVec2, NearRadius )
end
end
end
end
--- Leave UnBoarding State.
-- @param #CARGO_UNIT self
-- @param #string Event
-- @param #string From
-- @param #string To
-- @param Core.Point#POINT_VEC2 ToPointVec2
function CARGO_UNIT:onleaveUnBoarding( From, Event, To, ToPointVec2, NearRadius )
self:F( { From, Event, To, ToPointVec2, NearRadius } )
NearRadius = NearRadius or 100
local Angle = 180
local Speed = 10
local Distance = 5
if From == "UnBoarding" then
if self:IsNear( ToPointVec2, NearRadius ) then
return true
else
self:__UnBoarding( 1, ToPointVec2, NearRadius )
end
return false
end
end
--- UnBoard Event.
-- @param #CARGO_UNIT self
-- @param #string Event
-- @param #string From
-- @param #string To
-- @param Core.Point#POINT_VEC2 ToPointVec2
function CARGO_UNIT:onafterUnBoarding( From, Event, To, ToPointVec2, NearRadius )
self:F( { From, Event, To, ToPointVec2, NearRadius } )
NearRadius = NearRadius or 100
self.CargoInAir = self.CargoObject:InAir()
self:T( self.CargoInAir )
-- Only unboard the cargo when the carrier is not in the air.
-- (eg. cargo can be on a oil derrick, moving the cargo on the oil derrick will drop the cargo on the sea).
if not self.CargoInAir then
end
self:__UnLoad( 1, ToPointVec2, NearRadius )
end
--- Enter UnLoaded State.
-- @param #CARGO_UNIT self
-- @param #string Event
-- @param #string From
-- @param #string To
-- @param Core.Point#POINT_VEC2
function CARGO_UNIT:onenterUnLoaded( From, Event, To, ToPointVec2 )
self:F( { ToPointVec2, From, Event, To } )
local Angle = 180
local Speed = 10
local Distance = 5
if From == "Loaded" then
local StartPointVec2 = self.CargoCarrier:GetPointVec2()
local CargoCarrierHeading = self.CargoCarrier:GetHeading() -- Get Heading of object in degrees.
local CargoDeployHeading = ( ( CargoCarrierHeading + Angle ) >= 360 ) and ( CargoCarrierHeading + Angle - 360 ) or ( CargoCarrierHeading + Angle )
local CargoDeployCoord = StartPointVec2:Translate( Distance, CargoDeployHeading )
ToPointVec2 = ToPointVec2 or COORDINATE:New( CargoDeployCoord.x, CargoDeployCoord.z )
-- Respawn the group...
if self.CargoObject then
self.CargoObject:ReSpawn( ToPointVec2:GetVec3(), 0 )
self.CargoCarrier = nil
end
end
if self.OnUnLoadedCallBack then
self.OnUnLoadedCallBack( self, unpack( self.OnUnLoadedParameters ) )
self.OnUnLoadedCallBack = nil
end
end
--- Board Event.
-- @param #CARGO_UNIT self
-- @param #string Event
-- @param #string From
-- @param #string To
function CARGO_UNIT:onafterBoard( From, Event, To, CargoCarrier, NearRadius, ... )
self:F( { From, Event, To, CargoCarrier, NearRadius } )
local NearRadius = NearRadius or 25
self.CargoInAir = self.CargoObject:InAir()
self:T( self.CargoInAir )
-- Only move the group to the carrier when the cargo is not in the air
-- (eg. cargo can be on a oil derrick, moving the cargo on the oil derrick will drop the cargo on the sea).
if not self.CargoInAir then
if self:IsNear( CargoCarrier:GetPointVec2(), NearRadius ) then
self:Load( CargoCarrier, NearRadius, ... )
else
local Speed = 90
local Angle = 180
local Distance = 5
NearRadius = NearRadius or 25
local CargoCarrierPointVec2 = CargoCarrier:GetPointVec2()
local CargoCarrierHeading = CargoCarrier:GetHeading() -- Get Heading of object in degrees.
local CargoDeployHeading = ( ( CargoCarrierHeading + Angle ) >= 360 ) and ( CargoCarrierHeading + Angle - 360 ) or ( CargoCarrierHeading + Angle )
local CargoDeployPointVec2 = CargoCarrierPointVec2:Translate( Distance, CargoDeployHeading )
local Points = {}
local PointStartVec2 = self.CargoObject:GetPointVec2()
Points[#Points+1] = PointStartVec2:WaypointGround( Speed )
Points[#Points+1] = CargoDeployPointVec2:WaypointGround( Speed )
local TaskRoute = self.CargoObject:TaskRoute( Points )
self.CargoObject:SetTask( TaskRoute, 2 )
self:__Boarding( -1, CargoCarrier, NearRadius )
self.RunCount = 0
end
end
end
--- Boarding Event.
-- @param #CARGO_UNIT self
-- @param #string Event
-- @param #string From
-- @param #string To
-- @param Wrapper.Client#CLIENT CargoCarrier
-- @param #number NearRadius
function CARGO_UNIT:onafterBoarding( From, Event, To, CargoCarrier, NearRadius, ... )
self:F( { From, Event, To, CargoCarrier.UnitName, NearRadius } )
if CargoCarrier and CargoCarrier:IsAlive() and self.CargoObject and self.CargoObject:IsAlive() then
if CargoCarrier:InAir() == false then
if self:IsNear( CargoCarrier:GetPointVec2(), NearRadius ) then
self:__Load( 1, CargoCarrier, ... )
else
self:__Boarding( -1, CargoCarrier, NearRadius, ... )
self.RunCount = self.RunCount + 1
if self.RunCount >= 60 then
self.RunCount = 0
local Speed = 90
local Angle = 180
local Distance = 5
NearRadius = NearRadius or 25
local CargoCarrierPointVec2 = CargoCarrier:GetPointVec2()
local CargoCarrierHeading = CargoCarrier:GetHeading() -- Get Heading of object in degrees.
local CargoDeployHeading = ( ( CargoCarrierHeading + Angle ) >= 360 ) and ( CargoCarrierHeading + Angle - 360 ) or ( CargoCarrierHeading + Angle )
local CargoDeployPointVec2 = CargoCarrierPointVec2:Translate( Distance, CargoDeployHeading )
local Points = {}
local PointStartVec2 = self.CargoObject:GetPointVec2()
Points[#Points+1] = PointStartVec2:WaypointGround( Speed )
Points[#Points+1] = CargoDeployPointVec2:WaypointGround( Speed )
local TaskRoute = self.CargoObject:TaskRoute( Points )
self.CargoObject:SetTask( TaskRoute, 0.2 )
end
end
else
self.CargoObject:MessageToGroup( "Cancelling Boarding... Get back on the ground!", 5, CargoCarrier:GetGroup(), self:GetName() )
self:CancelBoarding( CargoCarrier, NearRadius, ... )
self.CargoObject:SetCommand( self.CargoObject:CommandStopRoute( true ) )
end
else
self:E("Something is wrong")
end
end
--- Enter Boarding State.
-- @param #CARGO_UNIT self
-- @param #string Event
-- @param #string From
-- @param #string To
-- @param Wrapper.Unit#UNIT CargoCarrier
function CARGO_UNIT:onenterBoarding( From, Event, To, CargoCarrier, NearRadius, ... )
self:F( { From, Event, To, CargoCarrier.UnitName, NearRadius } )
local Speed = 90
local Angle = 180
local Distance = 5
local NearRadius = NearRadius or 25
if From == "UnLoaded" or From == "Boarding" then
end
end
--- Loaded State.
-- @param #CARGO_UNIT self
-- @param #string Event
-- @param #string From
-- @param #string To
-- @param Wrapper.Unit#UNIT CargoCarrier
function CARGO_UNIT:onenterLoaded( From, Event, To, CargoCarrier )
self:F( { From, Event, To, CargoCarrier } )
self.CargoCarrier = CargoCarrier
-- Only destroy the CargoObject is if there is a CargoObject (packages don't have CargoObjects).
if self.CargoObject then
self:T("Destroying")
self.CargoObject:Destroy()
end
end
end -- CARGO_UNIT

File diff suppressed because it is too large Load Diff

View File

@ -21,7 +21,6 @@ Core/Radio.lua
Core/Spawn.lua
Core/SpawnStatic.lua
Core/Goal.lua
Core/Cargo.lua
Core/Spot.lua
Wrapper/Object.lua
@ -35,6 +34,11 @@ Wrapper/Static.lua
Wrapper/Airbase.lua
Wrapper/Scenery.lua
Cargo/Cargo.lua
Cargo/CargoUnit.lua
Cargo/CargoCrate.lua
Cargo/CargoGroup.lua
Functional/Scoring.lua
Functional/CleanUp.lua
Functional/Movement.lua