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ecs事件处理

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This commit is contained in:
xzb 2023-08-31 17:21:46 +08:00
parent 0cdbe6fdd0
commit 806b92aa61
2 changed files with 32 additions and 9 deletions
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10
events.go
View File

@ -15,7 +15,6 @@ type (
EventType[T any] struct {
et *events.EventType[T]
subscriberMap map[uintptr]events.Subscriber[T]
chanToWorld chan<- ManageEventFunc
}
// 事件订阅者定义
Subscriber[T any] func(w World, event T)
@ -29,11 +28,10 @@ func init() {
}
// 创建事件类型的实例
func NewEventType[T any](w World) *EventType[T] {
func NewEventType[T any]() *EventType[T] {
return &EventType[T]{
et: events.NewEventType[T](),
subscriberMap: make(map[uintptr]events.Subscriber[T]),
chanToWorld: w.(*world).chanManageEvent,
}
}
@ -48,7 +46,7 @@ func (me *EventType[T]) Subscribe(wd World, subscriber Subscriber[T]) {
if wd.GoroutineId() == currentGoId() {
me.subscribe(wd, subscriber)
} else {
me.chanToWorld <- func() {
wd.(*world).chanManageEvent <- func() {
me.subscribe(wd, subscriber)
}
}
@ -59,7 +57,7 @@ func (me *EventType[T]) Unsubscribe(wd World, subscriber Subscriber[T]) {
if wd.GoroutineId() == currentGoId() {
me.unsubscribe(wd, subscriber)
} else {
me.chanToWorld <- func() {
wd.(*world).chanManageEvent <- func() {
me.unsubscribe(wd, subscriber)
}
}
@ -70,7 +68,7 @@ func (me *EventType[T]) Publish(wd World, event *T) {
if wd.GoroutineId() == currentGoId() {
me.publish(wd, event)
} else {
me.chanToWorld <- func() {
wd.(*world).chanManageEvent <- func() {
me.publish(wd, event)
}
}

31
examples/rtss-event/main.go
View File

@ -11,16 +11,41 @@ type FireSwitchDcEvent struct {
Dc bool
}
var fireSwitchDcEventType = ecs.NewEventType[FireSwitchDcEvent]()
func main() {
go world1()
go world2()
time.Sleep(30 * time.Second)
}
func world1() {
world := ecs.NewWorld(1000)
world.StartUp()
//
fireSwitchDcEventType := ecs.NewEventType[FireSwitchDcEvent](world)
fireSwitchDcEventType.Subscribe(world, func(w ecs.World, event FireSwitchDcEvent) {
fmt.Println("==>>1 触发道岔定操事件 : dc = ", event.Dc)
fmt.Println("==w1>>1 触发道岔定操事件 : dc = ", event.Dc)
})
fireSwitchDcEventType.Subscribe(world, func(w ecs.World, event FireSwitchDcEvent) {
fmt.Println("==>>2 触发道岔定操事件 : dc = ", event.Dc)
fmt.Println("==w1>>2 触发道岔定操事件 : dc = ", event.Dc)
})
//
time.Sleep(3 * time.Second)
//
fireSwitchDcEventType.Publish(world, &FireSwitchDcEvent{Dc: true})
fireSwitchDcEventType.Publish(world, &FireSwitchDcEvent{Dc: false})
time.Sleep(30 * time.Second)
}
func world2() {
world := ecs.NewWorld(1000)
world.StartUp()
//
fireSwitchDcEventType.Subscribe(world, func(w ecs.World, event FireSwitchDcEvent) {
fmt.Println("==w2>>1 触发道岔定操事件 : dc = ", event.Dc)
})
fireSwitchDcEventType.Subscribe(world, func(w ecs.World, event FireSwitchDcEvent) {
fmt.Println("==w2>>2 触发道岔定操事件 : dc = ", event.Dc)
})
//
time.Sleep(3 * time.Second)