feat: 支持多精灵战斗位操作

logic/service/fight/input/input.go

@@ -18,7 +18,7 @@ import (
 type Input struct {
 	CanChange uint32 //是否可以死亡切换CanChange
 	//	CanAction  bool                  //是否可以行动
-	CurrentPet *info.BattlePetEntity //当前精灵
+	CurrentPet []*info.BattlePetEntity //当前上场精灵
 	AllPet     []*info.BattlePetEntity
 	Player     common.PlayerI
 	Opp        *Input
@@ -53,6 +53,7 @@ type Input struct {
 func NewInput(c common.FightI, p common.PlayerI) *Input {
 	ret := &Input{FightC: c, Player: p}
 	ret.Effects = make([]Effect, 0)
+	ret.CurrentPet = make([]*info.BattlePetEntity, 0)
 
 	// t := Geteffect(EffectType.Damage, 0)
 	// t.Effect.SetArgs(ret)
@@ -63,6 +64,27 @@ func NewInput(c common.FightI, p common.PlayerI) *Input {
 
 }
 
+func (our *Input) CurrentPetAt(index int) *info.BattlePetEntity {
+	if our == nil || index < 0 || index >= len(our.CurrentPet) {
+		return nil
+	}
+	return our.CurrentPet[index]
+}
+
+func (our *Input) PrimaryCurrentPet() *info.BattlePetEntity {
+	return our.CurrentPetAt(0)
+}
+
+func (our *Input) SetCurrentPetAt(index int, pet *info.BattlePetEntity) {
+	if our == nil || index < 0 {
+		return
+	}
+	for len(our.CurrentPet) <= index {
+		our.CurrentPet = append(our.CurrentPet, nil)
+	}
+	our.CurrentPet[index] = pet
+}
+
 // 非原地交换：收集非0血量精灵 + 0血量精灵，拼接后返回
 func (our *Input) SortPet() {
 	var nonZeroHP []*info.BattlePetEntity // 收集血量>0的精灵（保持原顺序）
@@ -102,7 +124,7 @@ func (our *Input) SortPet() {
 
 func (our *Input) GetPetInfo() *info.BattlePetEntity {
 
-	return our.CurrentPet
+	return our.PrimaryCurrentPet()
 
 }
 func (our *Input) SetOPP(t *Input) {
@@ -164,9 +186,13 @@ func (our *Input) GenSataus() {
 
 }
 func (our *Input) GenInfo() {
+	currentPet := our.PrimaryCurrentPet()
+	if currentPet == nil {
+		return
+	}
 
-	our.RemainHp = int32(our.CurrentPet.Info.Hp)
-	our.SkillList = our.CurrentPet.Info.SkillList
+	our.RemainHp = int32(currentPet.Info.Hp)
+	our.SkillList = currentPet.Info.SkillList
 
 	// f.Second.SkillList = f.Second.CurrentPet.Info.SkillList
 	// f.Second.RemainHp = int32(f.Second.CurrentPet.Info.Hp)