Class ComponentRepository

The class that generates and manages all kinds of components.

Hierarchy

ComponentRepository

Index

Constructors

constructor

Properties

Methods

Constructors

constructor

new ComponentRepository(): ComponentRepository

- Defined in foundation/core/ComponentRepository.ts:16
Returns ComponentRepository

Properties

Static __componentClasses

__componentClasses: Map<number, typeof Component> = ...

Static Private __component_sid_count_map

__component_sid_count_map: Map<number, number> = ...

Static Private __components

__components: Map<number, Component[]> = ...

Methods

Static _getComponents

_getComponents(componentClass: typeof Component): undefined | Component[]

- Defined in foundation/core/ComponentRepository.ts:130
internal
Gets an array of components corresponding to the class object of the component.

Parameters
- componentClass: typeof Component
  
  The class object of the component.
Returns undefined | Component[]

Static _getComponentsIncludingDead

_getComponentsIncludingDead(componentClass: typeof Component): undefined | Component[]

- Defined in foundation/core/ComponentRepository.ts:142
internal
Gets an array of components corresponding to the class object of the component (dead components included).

Parameters
- componentClass: typeof Component
  
  The class object of the component.
Returns undefined | Component[]

Static createComponent

createComponent(componentTid: number, entityUid: number, entityRepository: EntityRepository): Component

- Defined in foundation/core/ComponentRepository.ts:53
Creates an instance of the component for the entity.

Parameters
- componentTid: number
  
  The componentTID to create the instance.
- entityUid: number
  
  The entityUID of the entity.
- entityRepository: EntityRepository
  
  the reference of the entityRepository.
Returns Component

Static deregisterComponentClass

deregisterComponentClass(componentTID: number): void

- Defined in foundation/core/ComponentRepository.ts:34
deregister the component.

Parameters
- componentTID: number
  
  A componentTID
Returns void

Static getComponent

getComponent(componentClass: typeof Component, componentSid: number): undefined | Component

- Defined in foundation/core/ComponentRepository.ts:94
Get the instance of the component corresponding to the component class and componentSID.

Parameters
- componentClass: typeof Component
  
  The class object to get the component.
- componentSid: number
  
  The componentSID to get the component.
Returns undefined | Component

Static getComponentClass

getComponentClass(componentTid: number): undefined | typeof Component

- Defined in foundation/core/ComponentRepository.ts:43
Gets the class object of the component corresponding to specified ComponentTID.

Parameters
- componentTid: number
  
  The componentTID to get the class object.
Returns undefined | typeof Component

Static getComponentFromComponentTID

getComponentFromComponentTID(componentTid: number, componentSid: number): undefined | Component

- Defined in foundation/core/ComponentRepository.ts:109
Get the instance of the component corresponding to the componentTID and componentSID.

Parameters
- componentTid: number
  
  The componentTID to get the component.
- componentSid: number
  
  The componentSID to get the component.
Returns undefined | Component

Static getComponentTIDs

getComponentTIDs(): number[]

- Defined in foundation/core/ComponentRepository.ts:179
Gets all componentTIDs.

Returns number[]

Static getComponentsWithType

getComponentsWithType(componentType: typeof Component): Component[]

- Defined in foundation/core/ComponentRepository.ts:166
Gets an array of components corresponding to the class object of the component.

Parameters
- componentType: typeof Component
  
  The class object of the component.
Returns Component[]

Static getMemoryBeginIndex

getMemoryBeginIndex(componentTid: number): number

- Defined in foundation/core/ComponentRepository.ts:149
Parameters
- componentTid: number
Returns number

Static registerComponentClass

registerComponentClass(componentClass: typeof Component): void

- Defined in foundation/core/ComponentRepository.ts:22
Registers the class object of the component.

Parameters
- componentClass: typeof Component
  
  A class object of the component.
Returns void

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