package system

import (
	"fmt"

	"github.com/yohamta/donburi/filter"
	"joylink.club/ecs"
	"joylink.club/rtsssimulation/components"
)

func FindEntityById(world ecs.World, id string) *ecs.Entry {
	query := ecs.NewQuery(filter.Contains(components.DeviceIdentityComponent))
	return QueryEntityById(world, query, id)
}
func QueryEntityById(world ecs.World, q *ecs.Query, id string) *ecs.Entry {
	var entry *ecs.Entry = nil
	func() {
		defer simpleRecover()
		q.Each(world, func(e *ecs.Entry) {
			if id == components.DeviceIdentityComponent.Get(e).Id {
				entry = e
				panic(fmt.Sprintf("找到实体[%s]，结束查找", id))
			}
		})
	}()
	//
	return entry
}

// 捕获panic并恢复执行
func simpleRecover() {
	recover()
}