Detailed Description

building component that periodically consumes and produces items
production time is only started once the consumption items are all there
does not take care of item logistics

https://citybuilder.softleitner.com/manual/resources

Inheritance diagram for CityBuilderCore.VariantProductionComponent:

Classes
class	Variant

class	VariantProductionData

Public Types
enum	ProductionState { Idle = 0 , Working = 10 , Done = 20 }

Public Member Functions
override void	InitializeComponent ()
	initialization is performed when the building is placed or loaded use to create references, register traits, ...

override void	OnReplacing (IBuilding replacement)
	called when a component gets replaced use to transfer resources, replace references

override void	TerminateComponent ()
	termination is performed when the building is destroyed use to deregister traits, remove references from other systems

override string	GetDebugText ()
	returns text that gets displayed for debugging in the scene editor

IEnumerable< Item >	GetItemsIn ()

IEnumerable< Item >	GetItemsOut ()

IEnumerable< Item >	GetReceiveItems ()
	returns the kinds of items the receiver needs

int	GetReceiveCapacity (Item item)
	how much of the item the receiver can still fit

void	ReserveCapacity (Item item, int amount)
	reserves a capacity in the receiver so it is not filled up by someone else

void	UnreserveCapacity (Item item, int amount)
	releases capacity that was earlier reserved by ReserveCapacity(Item, int) call before actually moving items into the receiver or if the delivery was somehow interrupted

int	Receive (ItemStorage storage, Item item, int quantity)
	requests that a quantity of items is moved from the storage to the receiver if the full amount does not fit the remaining quantity is returned

IEnumerable< ItemLevel >	GetNeededItems ()
	exposes the items the production component needs to work

IEnumerable< ItemLevel >	GetProducedItems ()
	exposes the items the component can produce

override string	SaveData ()
	serializes the objects state(usually to json) and returns it

override void	LoadData (string json)
	deserializes the serialized json data and loads the data as its new state

Public Member Functions inherited from CityBuilderCore.BuildingComponent
virtual void	SetupComponent ()
	only called when the building is originally placed, before Initialize

virtual void	OnMoving ()
	called when the building is about to be moved can be used to remove/deregister stuff from the old position

virtual void	OnMoved (Vector2Int oldPoint, BuildingRotation oldRotation)
	called after a building has been moved can be used to register things at the new position

virtual void	SuspendComponent ()
	temporarily stops the component from working

virtual void	ResumeComponent ()
	resumes work in the component after SuspendComponent has been called

virtual string	GetDescription ()
	gets displayed in dialogs to show the component status to players

Public Attributes
ItemStorage	Storage

Variant[]	Variants

int	VariantIndex = -1

BoolEvent	HasRawMaterialsChanged

BoolEvent	HasProductsChanged

BoolEvent	IsProgressingChanged

Protected Member Functions
virtual void	Awake ()

virtual void	Start ()

virtual void	Update ()

virtual void	updateProduction ()

virtual void	setState (ProductionState productionState)

virtual bool	canWork ()

virtual bool	canProduce ()

virtual void	produce ()

virtual void	onItemsChanged ()

bool	addProgress (float multiplier)

void	resetProgress ()

void	saveData (VariantProductionData data)

void	loadData (VariantProductionData data)

Protected Member Functions inherited from CityBuilderCore.BuildingComponent
T	getOther< T > ()
	gets the first building component of the specified type on the same building

IEnumerable< T >	getOthers< T > ()
	gets all building components of the specified type on the same building

BuildingComponentReference< T >	registerTrait< T > (T trait)
	registers the building component as a trait so it is globally accessible usually done in InitializeComponent

void	replaceTrait< T > (T trait, T replacement)
	replaces the reference a trait points to in the global manager done when a building is replaced(OnReplacing(IBuilding)) so the trait now points to the new component instead of the one that has been removed

void	deregisterTrait< T > (T trait)
	removes a previously registered trait usually when a building is removed which calls TerminateComponent

Protected Attributes
bool	_isProgressing

ProductionState	_productionState

Variant	_productionVariant

float	_progressTime

Properties
override string	Key `[get]`
	unique key used to identify the component in save/load

float	ProgressInterval `[get]`

float	Progress `[get]`
	progress from 0 to 1

int	Priority `[get]`
	can be used so certain receivers are preferred over others for example construction sites or production may be more important that putting items into storage

BuildingComponentReference< IItemReceiver >	Reference `[get, set]`

IItemContainer	ItemContainer `[get]`
	holds and manages the items for the owner

virtual bool	HasRawMaterials `[get]`

virtual bool	HasProducts `[get]`

Properties inherited from CityBuilderCore.BuildingComponent
string	Key `[get]`
	unique key used to identify the component in save/load

IBuilding	Building `[get, set]`
	the building the component is attached to is set by the building in awake

Properties inherited from CityBuilderCore.IBuildingComponent
Properties inherited from CityBuilderCore.IProgressComponent
Properties inherited from CityBuilderCore.IItemReceiver
Properties inherited from CityBuilderCore.IBuildingTrait< IItemReceiver >
BuildingComponentReference< T >	Reference `[get, set]`
	reference to the building trait, use when the building might be replaced and when the reference has to be saved

Properties inherited from CityBuilderCore.IItemOwner

Events
Action	ProgressReset

Action< float >	ProgressChanged

Events inherited from CityBuilderCore.IProgressComponent
Action	ProgressReset
	progress has finished and is reset to 0

Action< float >	ProgressChanged
	progress has changed, carries new progress

Member Function Documentation

◆ GetDebugText()

override string CityBuilderCore.VariantProductionComponent.GetDebugText ( )

inlinevirtual

returns text that gets displayed for debugging in the scene editor

Returns: a debugging string or null

Reimplemented from CityBuilderCore.BuildingComponent.

◆ GetNeededItems()

IEnumerable< ItemLevel > CityBuilderCore.VariantProductionComponent.GetNeededItems ( )

exposes the items the production component needs to work

Returns

Implements CityBuilderCore.IProductionComponent.

◆ GetProducedItems()

IEnumerable< ItemLevel > CityBuilderCore.VariantProductionComponent.GetProducedItems ( )

exposes the items the component can produce

Returns

Implements CityBuilderCore.IProductionComponent.

◆ GetReceiveCapacity()

int CityBuilderCore.VariantProductionComponent.GetReceiveCapacity ( Item item )

how much of the item the receiver can still fit

Parameters

item

Returns: unreserved capacity available

Implements CityBuilderCore.IItemReceiver.

◆ GetReceiveItems()

IEnumerable< Item > CityBuilderCore.VariantProductionComponent.GetReceiveItems ( )

inline

returns the kinds of items the receiver needs

Returns: the pertinent items

Implements CityBuilderCore.IItemReceiver.

◆ InitializeComponent()

override void CityBuilderCore.VariantProductionComponent.InitializeComponent ( )

inlinevirtual

initialization is performed when the building is placed or loaded
use to create references, register traits, ...

Reimplemented from CityBuilderCore.BuildingComponent.

◆ LoadData()

override void CityBuilderCore.VariantProductionComponent.LoadData ( string json )

inlinevirtual

deserializes the serialized json data and loads the data as its new state

Parameters

json

Reimplemented from CityBuilderCore.BuildingComponent.

Reimplemented in CityBuilderCore.VariantProductionWalkerComponent.

◆ OnReplacing()

override void CityBuilderCore.VariantProductionComponent.OnReplacing ( IBuilding replacement )

inlinevirtual

called when a component gets replaced
use to transfer resources, replace references

Parameters

replacement

Reimplemented from CityBuilderCore.BuildingComponent.

◆ Receive()

int CityBuilderCore.VariantProductionComponent.Receive	(	ItemStorage	storage,
		Item	item,
		int	quantity )

requests that a quantity of items is moved from the storage to the receiver
if the full amount does not fit the remaining quantity is returned

Parameters

storage	the storage that items will be taken from
item	the item to receive
quantity	the maximum quantity of items to receive

Returns: remaining quantity that did not fit

Implements CityBuilderCore.IItemReceiver.

◆ ReserveCapacity()

void CityBuilderCore.VariantProductionComponent.ReserveCapacity	(	Item	item,
		int	quantity )

reserves a capacity in the receiver so it is not filled up by someone else

Parameters

item	the item to be reserved
quantity	the quantity to reserve

Implements CityBuilderCore.IItemReceiver.

◆ SaveData()

override string CityBuilderCore.VariantProductionComponent.SaveData ( )

inlinevirtual

serializes the objects state(usually to json) and returns it

Returns: serialized save data

Reimplemented from CityBuilderCore.BuildingComponent.

Reimplemented in CityBuilderCore.VariantProductionWalkerComponent.

◆ TerminateComponent()

override void CityBuilderCore.VariantProductionComponent.TerminateComponent ( )

inlinevirtual

termination is performed when the building is destroyed
use to deregister traits, remove references from other systems

Reimplemented from CityBuilderCore.BuildingComponent.

◆ UnreserveCapacity()

void CityBuilderCore.VariantProductionComponent.UnreserveCapacity	(	Item	item,
		int	quantity )

releases capacity that was earlier reserved by ReserveCapacity(Item, int)
call before actually moving items into the receiver or if the delivery was somehow interrupted

Parameters

item	item to unreserve
quantity	quantity to unreserve

Implements CityBuilderCore.IItemReceiver.

Property Documentation

◆ ItemContainer

IItemContainer CityBuilderCore.VariantProductionComponent.ItemContainer

get

holds and manages the items for the owner

Implements CityBuilderCore.IItemOwner.

◆ Key

override string CityBuilderCore.VariantProductionComponent.Key

get

unique key used to identify the component in save/load

Implements CityBuilderCore.IBuildingComponent.

◆ Priority

int CityBuilderCore.VariantProductionComponent.Priority

get

can be used so certain receivers are preferred over others
for example construction sites or production may be more important that putting items into storage

Implements CityBuilderCore.IItemReceiver.

◆ Progress

float CityBuilderCore.VariantProductionComponent.Progress

get

progress from 0 to 1

Implements CityBuilderCore.IProgressComponent.

Detailed Description

Classes

Public Types

Public Member Functions

Public Attributes

Protected Member Functions

Protected Attributes

Properties

Events

Member Function Documentation

◆ GetDebugText()

◆ GetNeededItems()

◆ GetProducedItems()

◆ GetReceiveCapacity()

◆ GetReceiveItems()

◆ InitializeComponent()

◆ LoadData()

◆ OnReplacing()

◆ Receive()

◆ ReserveCapacity()

◆ SaveData()

◆ TerminateComponent()

◆ UnreserveCapacity()

Property Documentation

◆ ItemContainer

◆ Key

◆ Priority

◆ Progress