ShopTrigger

ShopTrigger

Description

Class for shop triggers to open shop gui

Functions

• delete
• new
• onCreate
• onTriggerVisibilityChanged
• openShop
• playerFarmChanged
• triggerCallback
• updateIconVisibility

delete

Description

Deleting shop trigger

Definition

delete()

Code

function ShopTrigger:delete()
    g_messageCenter:unsubscribeAll( self )
    if self.triggerId ~ = nil then
        removeTrigger( self.triggerId)
    end
    self.shopSymbol = nil
    g_currentMission.activatableObjectsSystem:removeActivatable( self.activatable)
end

new

Description

Creating shop trigger object

Definition

new(integer node)

Arguments

integer	node	trigger node id

Return Values

integer	instance	instance of object

Code

function ShopTrigger.new(node)
    local self = setmetatable( { } , ShopTrigger _mt)

    if g_currentMission:getIsClient() then
        self.triggerId = node

        if not CollisionFlag.getHasMaskFlagSet(node, CollisionFlag.PLAYER) then
            Logging.warning( "Missing collision mask bit '%d'.Please add this bit to shop trigger node '%s'" , CollisionFlag.getBit(CollisionFlag.PLAYER), I3DUtil.getNodePath(node))
        end

        addTrigger(node, "triggerCallback" , self )
    end

    self.shopSymbol = getChildAt(node, 0 )
    self.shopPlayerSpawn = getChildAt(node, 1 )
    self.isEnabled = true

    g_messageCenter:subscribe(MessageType.PLAYER_FARM_CHANGED, self.playerFarmChanged, self )
    g_messageCenter:subscribe(MessageType.SETTING_CHANGED[GameSettings.SETTING.SHOW_TRIGGER_MARKER], self.onTriggerVisibilityChanged, self )

    self:updateIconVisibility()

    self.activatable = ShopTriggerActivatable.new( self )

    return self
end

onCreate

Description

On create shop trigger

Definition

onCreate(integer id)

Arguments

integer	id	trigger node id

Code

function ShopTrigger:onCreate(id)
    g_currentMission:addNonUpdateable( ShopTrigger.new(id))
end

onTriggerVisibilityChanged

Description

Definition

onTriggerVisibilityChanged()

Code

function ShopTrigger:onTriggerVisibilityChanged()
    self:updateIconVisibility()
end

openShop

Description

Called on activate object

Definition

openShop()

Code

function ShopTrigger:openShop()
    if g_guidedTourManager:getIsTourRunning() then
        InfoDialog.show(g_i18n:getText( "guidedTour_feature_deactivated" ))
        return
    end

    g_gui:changeScreen( nil , ShopMenu)

    local x,y,z = getWorldTranslation( self.shopPlayerSpawn)
    local dx, _, dz = localDirectionToWorld( self.shopPlayerSpawn, 0 , 0 , - 1 )
    g_localPlayer:teleportTo(x, y, z)
    g_localPlayer:setMovementYaw( MathUtil.getYRotationFromDirection(dx, dz))
end

playerFarmChanged

Description

Definition

playerFarmChanged()

Arguments

any	player

Code

function ShopTrigger:playerFarmChanged(player)
    if player = = g_localPlayer then
        self:updateIconVisibility()
    end
end

triggerCallback

Description

Trigger callback

Definition

triggerCallback(integer triggerId, integer otherId, boolean onEnter, boolean onLeave, boolean onStay)

Arguments

integer	triggerId	id of trigger
integer	otherId	id of actor
boolean	onEnter	on enter
boolean	onLeave	on leave
boolean	onStay	on stay

Code

function ShopTrigger:triggerCallback(triggerId, otherId, onEnter, onLeave, onStay)
    if self.isEnabled and g_currentMission.missionInfo:isa(FSCareerMissionInfo) then
        if onEnter or onLeave then
            if g_localPlayer ~ = nil and otherId = = g_localPlayer.rootNode then
                if onEnter then
                    if Platform.gameplay.autoActivateTrigger and self.activatable:getIsActivatable() then
                        self.activatable:run()
                        return
                    end
                    g_currentMission.activatableObjectsSystem:addActivatable( self.activatable)
                else
                        g_currentMission.activatableObjectsSystem:removeActivatable( self.activatable)
                    end
                end
            end
        end
    end

updateIconVisibility

Description

Turn the icon on or off depending on the current game and the players farm

Definition

updateIconVisibility()

Code

function ShopTrigger:updateIconVisibility()
    if self.shopSymbol ~ = nil then
        local isAvailable = self.isEnabled and g_currentMission.missionInfo:isa(FSCareerMissionInfo)
        local farmId = g_currentMission:getFarmId()
        local visibleForFarm = farmId ~ = FarmManager.SPECTATOR_FARM_ID
        local settingVisible = g_gameSettings:getValue(GameSettings.SETTING.SHOW_TRIGGER_MARKER)

        setVisibility( self.shopSymbol, isAvailable and visibleForFarm and settingVisible)
    end
end