bl/logic/service/fight/effect/1533_1537.go

package effect

import (
	"blazing/logic/service/fight/action"
	"blazing/logic/service/fight/info"
	"blazing/logic/service/fight/input"
	"blazing/logic/service/fight/node"

	"github.com/alpacahq/alpacadecimal"
)

func transferPositiveProps(owner, source, target *input.Input) bool {
	if owner == nil || source == nil || target == nil {
		return false
	}

	transferred := false
	for idx, level := range source.Prop[:] {
		if level <= 0 {
			continue
		}
		if source.SetProp(owner, int8(idx), 0) {
			target.SetProp(owner, int8(idx), level)
			transferred = true
		}
	}
	return transferred
}

func reducePetSkillPP(pet *info.BattlePetEntity, value int) bool {
	if pet == nil || value <= 0 {
		return false
	}

	changed := false
	for idx := range pet.Info.SkillList {
		if pet.Info.SkillList[idx].PP <= 0 {
			continue
		}
		if pet.Info.SkillList[idx].PP <= uint32(value) {
			pet.Info.SkillList[idx].PP = 0
		} else {
			pet.Info.SkillList[idx].PP -= uint32(value)
		}
		changed = true
	}
	return changed
}

func divineMarkLayers(target *input.Input) int {
	if target == nil {
		return 0
	}
	return target.CurrentDivineEnergy()
}

func pickBanishedPet(target *input.Input) *info.BattlePetEntity {
	if target == nil {
		return nil
	}
	// The current codebase has no explicit "banished" pet state yet.
	// Keep the fallback path intact until a dedicated representation exists.
	return nil
}

// Effect 1533: 造成的攻击伤害低于{0}时附加大量真实伤害
type Effect1533 struct{ node.EffectNode }

func (e *Effect1533) Skill_Use() bool {
	if len(e.Args()) == 0 || e.Ctx().SkillEntity == nil || e.Ctx().SkillEntity.Category() == info.Category.STATUS || e.Ctx().SkillEntity.AttackTime == 0 {
		return true
	}
	if e.Ctx().Our.SumDamage.Cmp(e.Args()[0]) >= 0 {
		return true
	}
	dealTrueDamage(e.Ctx().Our, e.Ctx().Opp, e.Args()[0])
	return true
}

// Effect 1534: 100%令对手随机1个被放逐的精灵所有技能PP值-1，若对手不存在被放逐的精灵则令对手当前精灵所有技能PP值-1
type Effect1534 struct{ node.EffectNode }

func (e *Effect1534) Skill_Use() bool {
	if e.Ctx().Opp == nil {
		return true
	}

	if pet := pickBanishedPet(e.Ctx().Opp); pet != nil && reducePetSkillPP(pet, 1) {
		return true
	}

	reducePetSkillPP(e.Ctx().Opp.CurrentPet, 1)
	return true
}

// Effect 1535: 对手存在神印则当回合自身先制+1
type Effect1535 struct{ node.EffectNode }

func (e *Effect1535) ComparePre(fattack, sattack *action.SelectSkillAction) bool {
	if divineMarkLayers(e.Ctx().Opp) <= 0 {
		return true
	}
	current := actionByPlayer(fattack, sattack, e.Ctx().Our.UserID)
	if current == nil || current.SkillEntity == nil {
		return true
	}
	current.SkillEntity.XML.Priority++
	return true
}

// Effect 1536: 全属性+{0}，对手存在神印时强化效果翻倍
type Effect1536 struct{ node.EffectNode }

func (e *Effect1536) Skill_Use() bool {
	if len(e.Args()) == 0 {
		return true
	}

	boost := int8(e.Args()[0].IntPart())
	if divineMarkLayers(e.Ctx().Opp) > 0 {
		boost *= 2
	}
	applyAllPropUp(e.Ctx().Our, boost)
	return true
}

// Effect 1537: 消耗自身所有护罩并造成等量固定伤害，若当前护罩值低于{0}则造成的固定伤害翻倍
type Effect1537 struct{ node.EffectNode }

func (e *Effect1537) Skill_Use() bool {
	if e.Ctx().Our == nil || e.Ctx().Opp == nil {
		return true
	}

	shield := e.Ctx().Our.CurrentShield()
	if shield.Cmp(alpacadecimal.Zero) <= 0 {
		return true
	}

	damage := e.Ctx().Our.ConsumeAllShield()
	if damage.Cmp(alpacadecimal.Zero) <= 0 {
		return true
	}
	if len(e.Args()) > 0 && shield.Cmp(e.Args()[0]) < 0 {
		damage = damage.Mul(alpacadecimal.NewFromInt(2))
	}

	e.Ctx().Opp.Damage(e.Ctx().Our, &info.DamageZone{
		Type:   info.DamageType.Fixed,
		Damage: damage,
	})
	return true
}

func init() {
	input.InitEffect(input.EffectType.Skill, 1533, &Effect1533{})
	input.InitEffect(input.EffectType.Skill, 1534, &Effect1534{})
	input.InitEffect(input.EffectType.Skill, 1535, &Effect1535{})
	input.InitEffect(input.EffectType.Skill, 1536, &Effect1536{})
	input.InitEffect(input.EffectType.Skill, 1537, &Effect1537{})
}