PlaceablePalletBuyingStation

PlaceablePalletBuyingStation

Description

Specialization for placeables

Functions

• onDelete
• onLoad
• prerequisitesPresent

onDelete

Description

Definition

onDelete()

Code

function PlaceablePalletBuyingStation:onDelete()
    local spec = self.spec_palletBuyingStation

    g_currentMission.storageSystem:removePalletBuyingStation( self )

    if spec.palletSpawner ~ = nil then
        spec.palletSpawner:delete()
    end

    if spec.triggerNode ~ = nil then
        removeTrigger(spec.triggerNode)
    end
end

onLoad

Description

Called on loading

Definition

onLoad(table savegame)

Arguments

table	savegame	savegame

Code

function PlaceablePalletBuyingStation:onLoad(savegame)
    local spec = self.spec_palletBuyingStation

    local key = "placeable.palletBuyingStation"

    spec.triggerNode = self.xmlFile:getValue(key .. "#triggerNode" , nil , self.components, self.i3dMappings)
    if spec.triggerNode = = nil then
        Logging.xmlError( self.xmlFile, "Missing triggerNode for pallet buying station %s" , key)
            return
        end

        addTrigger(spec.triggerNode, "onActivationTriggerCallback" , self )

        local palletSpawnerKey = key .. ".palletSpawner"
        if self.xmlFile:hasProperty(palletSpawnerKey) then
            spec.palletSpawner = PalletSpawner.new( self.baseDirectory)
            if not spec.palletSpawner:load( self.components, self.xmlFile, key .. ".palletSpawner" , self.customEnvironment, self.i3dMappings) then
                Logging.xmlError( self.xmlFile, "Unable to load pallet spawner %s" , palletSpawnerKey)
                return
            end
        end

        spec.pallets = { }
        spec.fillTypeIndexToPallet = { }

        local i = 0
        while true do
            local fillTypeKey = string.format(key .. ".fillType(%d)" , i)
            if not self.xmlFile:hasProperty(fillTypeKey) then
                break
            end

            local fillTypeStr = self.xmlFile:getValue(fillTypeKey .. "#name" )
            local fillType = g_fillTypeManager:getFillTypeByName(fillTypeStr)

            if fillType ~ = nil then
                local fillTypeIndex = fillType.index
                local palletFilename = fillType.palletFilename
                local storeItem = g_storeManager:getItemByXMLFilename(palletFilename)
                local priceScale = self.xmlFile:getValue(fillTypeKey .. "#priceScale" , 1.0 )

                local pallet = { }
                pallet.imageFilename = storeItem.imageFilename
                pallet.title = fillType.title
                pallet.price = MathUtil.round(storeItem.price * priceScale * EconomyManager.getPriceMultiplier(fillTypeIndex), 0 )
                pallet.fillTypeIndex = fillTypeIndex
                table.insert(spec.pallets, pallet)
                spec.fillTypeIndexToPallet[fillTypeIndex] = pallet
            end
            i = i + 1
        end

        local text = g_i18n:getText( self.xmlFile:getValue(key .. "#triggerText" , "palletShop_open" ), self.customEnvironment)
        spec.activatable = PalletBuyingStationActivatable.new( self , text)

        g_currentMission.storageSystem:addPalletBuyingStation( self )

        return true
    end

prerequisitesPresent

Description

Checks if all prerequisite specializations are loaded

Definition

prerequisitesPresent(table specializations)

Arguments

table	specializations	specializations

Return Values

table	hasPrerequisite	true if all prerequisite specializations are loaded

Code

function PlaceablePalletBuyingStation.prerequisitesPresent(specializations)
    return true
end