PackedBale

PackedBale

Description

Class for packed bales

Parent

Bale

Functions

• delete
• getCanInteract
• getInteractionPosition
• loadBaleAttributesFromXML
• new
• unpack

delete

Description

Deleting bale object

Definition

delete()

Code

function PackedBale:delete()
    g_currentMission.activatableObjectsSystem:removeActivatable( self.packedBaleActivatable)

    PackedBale:superClass().delete( self )
end

getCanInteract

Description

Definition

getCanInteract()

Code

function PackedBale:getCanInteract()
    local x1, y1, z1 = self:getInteractionPosition()
    if x1 ~ = nil then
        local x2, y2, z2 = getWorldTranslation( self.nodeId)
        local distance = MathUtil.vector3Length(x1 - x2, y1 - y2, z1 - z2)
        if distance < self.maxUnpackDistance then
            return true
        end
    end

    return false
end

getInteractionPosition

Description

Definition

getInteractionPosition()

Code

function PackedBale:getInteractionPosition()

    if g_localPlayer:getIsInVehicle() then
        return
    end

    if not g_currentMission.accessHandler:canPlayerAccess( self ) then
        return
    end

    return g_localPlayer:getPosition()
end

loadBaleAttributesFromXML

Description

Loads bale attributes from xml file

Definition

loadBaleAttributesFromXML(table xmlFile)

Arguments

table	xmlFile	xml file object

Code

function PackedBale:loadBaleAttributesFromXML(xmlFile)
    if not PackedBale:superClass().loadBaleAttributesFromXML( self , xmlFile) then
        return false
    end

    self.singleBaleFilename = xmlFile:getValue( "bale.packedBale#singleBale" )
    self.singleBaleFilename = Utils.getFilename( self.singleBaleFilename, self.baseDirectory)
    if self.singleBaleFilename = = nil or not fileExists( self.singleBaleFilename) then
        Logging.xmlError(xmlFile, "Could not find single bale reference for bale(%s)" , self.singleBaleFilename)
            return false
        end

        xmlFile:iterate( "bale.packedBale.singleBale" , function (_, key)
            local node = xmlFile:getValue(key .. "#node" , nil , self.nodeId)
            if node ~ = nil then
                table.insert( self.singleBaleNodes, node)
            end
        end )

        g_currentMission.activatableObjectsSystem:addActivatable( self.packedBaleActivatable)

        return true
    end

new

Description

Creating bale object

Definition

new(boolean isServer, boolean isClient, table? customMt)

Arguments

boolean	isServer	is server
boolean	isClient	is client
table?	customMt	customMt

Return Values

table?	instance	Instance of object

Code

function PackedBale.new(isServer, isClient, customMt)
    local self = Bale.new(isServer, isClient, customMt or PackedBale _mt)
    registerObjectClassName( self , "PackedBale" )

    self.singleBaleNodes = { }
    self.packedBaleActivatable = PackedBaleActivatable.new( self )

    self.maxUnpackDistance = PackedBale.MAX_UNPACK_DISTANCE

    return self
end

unpack

Description

Set wrapping state of bale

Definition

unpack(boolean wrappingState)

Arguments

boolean	wrappingState	new wrapping state

Code

function PackedBale:unpack(noEventSend)
    g_currentMission.activatableObjectsSystem:removeActivatable( self.packedBaleActivatable)

    if self.isServer then
        for i = 1 , # self.singleBaleNodes do
            local singleBaleNode = self.singleBaleNodes[i]

            if self.fillLevel > 1 then
                local baleObject = Bale.new( self.isServer, self.isClient)
                local x, y, z = getWorldTranslation(singleBaleNode)
                local rx, ry, rz = getWorldRotation(singleBaleNode)
                if baleObject:loadFromConfigXML( self.singleBaleFilename, x, y, z, rx, ry, rz) then
                    baleObject:setFillType( self.fillType)
                    baleObject:setFillLevel( math.min( self.fillLevel, baleObject:getCapacity()))
                    baleObject:setOwnerFarmId( self.ownerFarmId, true )
                    baleObject:register()

                    self.fillLevel = self.fillLevel - baleObject:getFillLevel()
                end
            end
        end

        self:delete()
    else
            g_client:getServerConnection():sendEvent( BaleUnpackEvent.new( self ))
        end
    end