package sys

import (
	"github.com/yohamta/donburi/filter"
	"joylink.club/ecs"
	"joylink.club/rtsssimulation/component"
)

// 世界世界更新系统
type WorldTimeSys struct {
	query *ecs.Query
}

func NewWorldTimeSys() *WorldTimeSys {
	return &WorldTimeSys{
		query: ecs.NewQuery(filter.Contains(component.WorldDataType)),
	}
}

func (s *WorldTimeSys) Update(w ecs.World) {
	entry, _ := s.query.First(w)
	data := component.WorldDataType.Get(entry)
	data.Time += int64(w.Tick())
}