删除通用组件，调整example代码

common_component.go

@@ -1,9 +0,0 @@
-package ecs
-
-type Id string
-
-var IdComp = NewComponentType[Id]()
-
-// func IdComp() *ComponentType[Id] {
-// 	return NewComponentType[Id]()
-// }

examples/rtss/component/basic.go

@@ -0,0 +1,7 @@
+package component
+
+import "joylink.club/ecs"
+
+type Id string
+
+var IdComp = ecs.NewComponentType[Id]()

examples/rtss/main.go

@@ -5,6 +5,7 @@ import (
 	"time"
 
 	"joylink.club/ecs"
+	"joylink.club/ecs/examples/rtss/component"
 	system "joylink.club/ecs/examples/rtss/sys"
 )
 
@@ -15,10 +16,10 @@ func main() {
 		w := ecs.NewWorld(20)
 		turnoutSys := system.NewTurnoutSys()
 		w.AddSystem(turnoutSys)
-		idcomp := ecs.IdComp
+		idcomp := component.IdComp
 		entities := w.CreateMany(10, idcomp, system.TurnoutStateComp)
 		for i, entry := range entities {
-			idcomp.SetValue(entry, ecs.Id(fmt.Sprintf("%d", i)))
+			idcomp.SetValue(entry, component.Id(fmt.Sprintf("%d", i)))
 			var db bool
 			var fb bool
 			if i%2 == 0 {

examples/rtss/sys/trunout.sys.go

@@ -5,6 +5,7 @@ import (
 
 	"github.com/yohamta/donburi/filter"
 	"joylink.club/ecs"
+	"joylink.club/ecs/examples/rtss/component"
 )
 
 type TurnoutState struct {
@@ -40,11 +41,11 @@ func (sys *TurnoutSys) Update(w ecs.World) {
 
 // 道岔定操
 func DingCao(w ecs.World, id string) {
-	query := ecs.NewQuery(filter.Contains(ecs.IdComp, TurnoutStateComp))
+	query := ecs.NewQuery(filter.Contains(component.IdComp, TurnoutStateComp))
 	query.Each(w, func(entry *ecs.Entry) {
 		// log.Println("存在id组件")
-		idcomp := ecs.IdComp.Get(entry)
-		if *idcomp == ecs.Id(id) {
+		idcomp := component.IdComp.Get(entry)
+		if *idcomp == component.Id(id) {
 			ts := TurnoutStateComp.Get(entry)
 			ts.Dc = true
 			log.Println("id=", w.Id(), "的仿真", "道岔定操: id=", id)