package entity

import (
	"joylink.club/ecs"
	"joylink.club/rtsssimulation/component"
	"joylink.club/rtsssimulation/repository"
	"unsafe"
)

var PhysicalSectionBaseComponentTypes = []ecs.IComponentType{component.UidType, component.PhysicalSectionTag, component.PhysicalSectionManagerType}

// LoadPhysicalSections 加载计轴区段
func LoadPhysicalSections(w ecs.World) error {
	wd := GetWorldData(w)
	sections := wd.Repo.PhysicalSectionList()
	for _, section := range sections {
		if is, err := section.IsAxleSection(); err == nil && is {
			entry := w.Entry(w.Create(PhysicalSectionBaseComponentTypes...))
			component.UidType.SetValue(entry, component.Uid{Id: section.Id()})
			for _, group := range section.ComponentGroups() {
				for _, ec := range group.Components() {
					if ec.Code() == "GJ" {
						relay := ec.(*repository.Relay)
						gjEntry := NewRelayEntity(w, relay, wd.EntityMap)
						circuit := &component.PhysicalSectionCircuit{GJ: gjEntry}
						entry.AddComponent(component.PhysicalSectionCircuitType, unsafe.Pointer(circuit))
					}
				}
			}
			wd.EntityMap[section.Id()] = entry
		}
	}
	return nil
}