PlaceableChargingStation

PlaceableChargingStation

Description

Specialization for placeables

Functions

• getChargeState
• getIsCharging
• onLoad
• onUpdate
• prerequisitesPresent
• registerFunctions

getChargeState

Description

Definition

getChargeState()

Code

function PlaceableChargingStation:getChargeState()
    local spec = self.spec_chargingStation
    if spec.loadTrigger ~ = nil then
        local index = next(spec.loadTrigger.fillableObjects)
        if index ~ = nil then
            local vehicle = spec.loadTrigger.fillableObjects[index].object
            if vehicle.getConsumerFillUnitIndex ~ = nil then
                local fillUnitIndex = vehicle:getConsumerFillUnitIndex(FillType.ELECTRICCHARGE)
                if fillUnitIndex ~ = nil then
                    return vehicle:getFillUnitFillLevel(fillUnitIndex), vehicle:getFillUnitCapacity(fillUnitIndex)
                end
            end
        end
    end

    return 0 , 1
end

getIsCharging

Description

Definition

getIsCharging()

Code

function PlaceableChargingStation:getIsCharging()
    local spec = self.spec_chargingStation
    if spec.loadTrigger ~ = nil then
        return spec.loadTrigger.isLoading
    end

    return false
end

onLoad

Description

Called on loading

Definition

onLoad(table savegame)

Arguments

table	savegame	savegame

Code

function PlaceableChargingStation:onLoad(savegame)
    local spec = self.spec_chargingStation

    spec.chargeIndicatorIntensity = self.xmlFile:getValue( "placeable.chargingStation.chargeIndicator#intensity" , 20 )
    spec.chargeIndicatorBlinkSpeed = self.xmlFile:getValue( "placeable.chargingStation.chargeIndicator#blinkSpeed" , 5 )

    spec.chargeIndicatorNode = self.xmlFile:getValue( "placeable.chargingStation.chargeIndicator#node" , nil , self.components, self.i3dMappings)
    if spec.chargeIndicatorNode ~ = nil then
        setShaderParameter(spec.chargeIndicatorNode, "lightControl" , spec.chargeIndicatorIntensity, 0 , 0 , 0 , false )
        setShaderParameter(spec.chargeIndicatorNode, "emitColor" , 1 , 1 , 0 , 0 , false )
    end

    spec.chargeIndicatorLight = self.xmlFile:getValue( "placeable.chargingStation.chargeIndicator#light" , nil , self.components, self.i3dMappings)
    if spec.chargeIndicatorLight then
        setLightColor(spec.chargeIndicatorLight, 0 , 0 , 0 )
    end

    spec.chargeIndicatorColorFull = self.xmlFile:getValue( "placeable.chargingStation.chargeIndicator#colorFull" , "0 1 0 1" , true )
    spec.chargeIndicatorColorEmpty = self.xmlFile:getValue( "placeable.chargingStation.chargeIndicator#colorEmpty" , "1 1 0 1" , true )
    spec.chargeIndicatorLightColor = spec.chargeIndicatorColorFull

    spec.interactionRadius = self.xmlFile:getValue( "placeable.chargingStation#interactionRadius" , 5 )

    spec.loadTrigger = nil

    spec.buyingStation = self:getBuyingStation()
    if spec.buyingStation ~ = nil then
        for j = 1 , #spec.buyingStation.loadTriggers do
            local loadTrigger = spec.buyingStation.loadTriggers[j]

            spec.loadTrigger = loadTrigger

            spec.fillSample = g_soundManager:loadSampleFromXML( self.xmlFile, "placeable.chargingStation.sounds" , "fill" , self.baseDirectory, self.components, 0 , AudioGroup.ENVIRONMENT, self.i3dMappings, nil )
            if spec.fillSample ~ = nil then
                if loadTrigger.samples.load = = nil then
                    loadTrigger.samples.load = spec.fillSample
                end
            end
        end
    end
end

onUpdate

Description

Update

Definition

onUpdate(float dt)

Arguments

float	dt	time since last call in ms

Code

function PlaceableChargingStation:onUpdate(dt)
    local spec = self.spec_chargingStation

    if spec.loadTrigger ~ = nil then
        local isActive = next(spec.loadTrigger.fillableObjects) ~ = nil

        if spec.chargeIndicatorNode ~ = nil then
            if isActive then
                local color = spec.chargeIndicatorColorEmpty
                local fillLevel, capacity = self:getChargeState()
                if fillLevel / capacity > 0.95 then
                    color = spec.chargeIndicatorColorFull
                end

                setShaderParameter(spec.chargeIndicatorNode, "colorScale" , color[ 1 ], color[ 2 ], color[ 3 ], color[ 4 ], false )
                spec.chargeIndicatorLightColor = color
            end

            local blinkSpeed = spec.loadTrigger.isLoading and spec.chargeIndicatorBlinkSpeed or 0
            setShaderParameter(spec.chargeIndicatorNode, "blinkSimple" , blinkSpeed, 0 , 0 , 0 , false )
            setShaderParameter(spec.chargeIndicatorNode, "lightControl" , isActive and spec.chargeIndicatorIntensity or 0 , 0 , 0 , 0 , false )

            if spec.chargeIndicatorLight ~ = nil then
                local alpha = 0
                if isActive then
                    local blinkFrequency, blinkTimeOffset, _, _ = getShaderParameter(spec.chargeIndicatorNode, "blinkSimple" )
                    alpha = math.clamp( 4 * math.abs( math.fmod(blinkFrequency * getShaderTimeSec() + blinkTimeOffset, 1 ) - 0.5 ) - 0.8 , 0 , 1 )
                end

                setLightColor(spec.chargeIndicatorLight, spec.chargeIndicatorLightColor[ 1 ] * alpha, spec.chargeIndicatorLightColor[ 2 ] * alpha, spec.chargeIndicatorLightColor[ 3 ] * alpha)
            end
        end

        if spec.loadTrigger.isLoading then
            local allowDisplay = false
            local localPlayer = g_localPlayer
            if localPlayer ~ = nil and not localPlayer:getIsInVehicle() then
                local distance = calcDistanceFrom(localPlayer.rootNode, self.rootNode)
                if distance < spec.interactionRadius then
                    allowDisplay = true
                end
            else
                    local playerVehicle = localPlayer:getCurrentVehicle()
                    if playerVehicle ~ = nil then
                        for _, object in pairs(spec.loadTrigger.fillableObjects) do
                            if object.object = = playerVehicle then
                                allowDisplay = true
                            end
                        end
                    end
                end

                if allowDisplay then
                    local fillLevel, capacity = self:getChargeState()
                    local fillLevelToFill = capacity - fillLevel
                    local literPerSecond = spec.loadTrigger.fillLitersPerMS * 1000

                    local seconds = fillLevelToFill / literPerSecond
                    if seconds > = 1 then
                        local minutes = math.floor(seconds / 60 )
                        local hours = math.floor(minutes / 60 )
                        minutes = minutes - (hours * 60 )
                        local percentage = fillLevel / capacity * 100

                        local chargingInfoText = string.namedFormat(g_i18n:getText( "info_chargeTime" ), "hours" , hours, "minutes" , minutes, "percentage" , percentage)

                        g_currentMission:addExtraPrintText(chargingInfoText)
                    end
                end
            end

            if isActive then
                self:raiseActive()
            end
        end
    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 PlaceableChargingStation.prerequisitesPresent(specializations)
    return SpecializationUtil.hasSpecialization( PlaceableBuyingStation , specializations)
end

registerFunctions

Description

Definition

registerFunctions()

Arguments

any	placeableType

Code

function PlaceableChargingStation.registerFunctions(placeableType)
    SpecializationUtil.registerFunction(placeableType, "getIsCharging" , PlaceableChargingStation.getIsCharging)
    SpecializationUtil.registerFunction(placeableType, "getChargeState" , PlaceableChargingStation.getChargeState)
end