Index

Modules: naecs, naecs/world.

API symbols

addComponent:

• world: proc addComponent[T](world: var World; entity: uint64; component: T): ptr T
• world: proc addComponent[T](world: var World; entity: uint64; componentType: typedesc[T]): ptr T

addEntity:

• world: proc addEntity(world: var World): uint64

addTag:

• world: proc addTag(world: var World; entity: uint64; tagType: typedesc)

dispatchEventQueue:

• world: proc dispatchEventQueue(world: var World)

Entity:

• world: object Entity

freeEntity:

• world: proc freeEntity(world: var World; entity: uint64)

getComponent:

• world: proc getComponent[T](world: var World; entity: uint64; componentType: typedesc[T]): ptr T

getComponentID:

• world: proc getComponentID(world: var World; componentType: typedesc): uint32

getEntityId:

• world: proc getEntityId(entity: uint64): uint32

getEntityVersion:

• world: proc getEntityVersion(entity: uint64): uint32

getTagID:

• world: proc getTagID(world: var World; tagType: typedesc): uint32

hasComponent:

• world: proc hasComponent(world: var World; entity: uint64; componentType: typedesc): bool

hasTag:

• world: proc hasTag(world: var World; entity: uint64; tagType: typedesc): bool

initWorld:

• world: proc initWorld(initAlloc: uint32 = 1000; allocSize: uint32 = 1000): World

prefab:

• world: macro prefab(name: string; body: untyped): untyped

registerListener:

• world: proc registerListener[T](world: var World; listener: proc (w: var World; e: ptr T) {.closure.})

removeComponent:

• world: proc removeComponent(world: var World; entity: uint64; componentType: typedesc)

removeTag:

• world: proc removeTag(world: var World; entity: uint64; tagType: typedesc)

sendEvent:

• world: proc sendEvent[T](world: var World; event: T)

spawn:

• world: macro spawn(world: untyped; name: string; overrides: varargs[untyped]): untyped

system:

• world: macro system(world: untyped; name: untyped; args: varargs[untyped]): untyped

withComponent:

• world: iterator withComponent(world: var World; componentType: typedesc): uint64

withComponents:

• world: iterator withComponents(world: var World; T1: typedesc; T2: typedesc): uint64

withComponents3:

• world: iterator withComponents3(world: var World; T1: typedesc; T2: typedesc; T3: typedesc): uint64

withComponents4:

• world: iterator withComponents4(world: var World; T1: typedesc; T2: typedesc; T3: typedesc; T4: typedesc): uint64

withComponentSeq:

• world: proc withComponentSeq(entities: seq[uint64]; world: var World; componentType: typedesc): seq[uint64]
• world: proc withComponentSeq(world: var World; componentType: typedesc): seq[uint64]

withComponentTag:

• world: iterator withComponentTag(world: var World; Comp: typedesc; Tag: typedesc): uint64

withTag:

• world: iterator withTag(world: var World; tagType: typedesc): uint64

withTagSeq:

• world: proc withTagSeq(entities: seq[uint64]; world: var World; tagType: typedesc): seq[ uint64]
• world: proc withTagSeq(world: var World; tagType: typedesc): seq[uint64]

World:

• world: object World