bl/logic/service/fight/effect/1670_1674.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"
)

// Effect 1670: {0}%令对手{1}，对手为自身天敌时概率提升{2}%，未触发则消除对手回合类效果
type Effect1670 struct {
	node.EffectNode
}

func (e *Effect1670) Skill_Use() bool {
	if len(e.Args()) < 3 {
		return true
	}

	chance := int(e.Args()[0].IntPart())
	if e.ISNaturalEnemy() {
		chance += int(e.Args()[2].IntPart())
		if chance > 100 {
			chance = 100
		}
	}

	success, _, _ := e.Input.Player.Roll(chance, 100)
	if success {
		statusEffect := e.Ctx().Our.InitEffect(input.EffectType.Status, int(e.Args()[1].IntPart()))
		if statusEffect != nil {
			e.Ctx().Opp.AddEffect(e.Ctx().Our, statusEffect)
			return true
		}
	}

	e.Ctx().Opp.CancelTurn(e.Ctx().Our)
	return true
}

// Effect 1671: 造成的攻击伤害不低于{0}，若对手处于能力提升状态则造成的攻击伤害不低于{1}
type Effect1671 struct {
	node.EffectNode
}

func (e *Effect1671) DamageFloor(zone *info.DamageZone) bool {
	if zone == nil || zone.Type != info.DamageType.Red {
		return true
	}
	if e.Ctx().SkillEntity == nil || e.Ctx().SkillEntity.Category() == info.Category.STATUS || e.Ctx().SkillEntity.AttackTime == 0 {
		return true
	}
	if len(e.Args()) < 2 {
		return true
	}

	threshold := e.Args()[0]
	if e.Ctx().Opp.HasPropADD() {
		threshold = e.Args()[1]
	}
	if zone.Damage.Cmp(threshold) < 0 {
		zone.Damage = threshold
	}
	return true
}

// Effect 1672: 出手时若自身未满体力则吸取对手{0}点体力
type Effect1672 struct {
	node.EffectNode
}

func (e *Effect1672) OnSkill() bool {
	if len(e.Args()) == 0 || e.Args()[0].Cmp(alpacadecimal.Zero) <= 0 {
		return true
	}
	if e.Ctx().Our.CurrentPet.GetHP().Cmp(e.Ctx().Our.CurrentPet.GetMaxHP()) >= 0 {
		return true
	}

	drain := e.Args()[0]
	e.Ctx().Opp.Damage(e.Ctx().Our, &info.DamageZone{
		Type:   info.DamageType.Fixed,
		Damage: drain,
	})
	e.Ctx().Our.Heal(e.Ctx().Our, &action.SelectSkillAction{}, drain)
	return true
}

// Effect 1673: 命中后{0}%的概率秒杀对手，未触发则造成的伤害不少于{1}
type Effect1673 struct {
	node.EffectNode
}

func (e *Effect1673) DamageFloor(zone *info.DamageZone) bool {
	if zone == nil || zone.Type != info.DamageType.Red {
		return true
	}
	if e.Ctx().SkillEntity == nil || e.Ctx().SkillEntity.Category() == info.Category.STATUS || e.Ctx().SkillEntity.AttackTime == 0 {
		return true
	}
	if len(e.Args()) < 2 {
		return true
	}

	success, _, _ := e.Input.Player.Roll(int(e.Args()[0].IntPart()), 100)
	if success {
		zone.Damage = e.Ctx().Opp.CurrentPet.GetMaxHP()
		return true
	}

	if zone.Damage.Cmp(e.Args()[1]) < 0 {
		zone.Damage = e.Args()[1]
	}
	return true
}

// Effect 1674: {0}回合内每回合使用技能吸取对手最大体力的1/{1}，若对手未受到百分比伤害则额外附加{2}点真实伤害
type Effect1674 struct {
	RoundEffectArg0Base
}

func (e *Effect1674) OnSkill() bool {
	if len(e.Args()) < 3 || e.Args()[1].Cmp(alpacadecimal.Zero) <= 0 {
		return true
	}

	damage := e.Ctx().Opp.CurrentPet.GetMaxHP().Div(e.Args()[1])
	if damage.Cmp(alpacadecimal.Zero) > 0 {
		beforeHP := e.Ctx().Opp.CurrentPet.Info.Hp

		e.Ctx().Our.Heal(e.Ctx().Our, &action.SelectSkillAction{}, damage)
		e.Ctx().Opp.Damage(e.Ctx().Our, &info.DamageZone{
			Type:   info.DamageType.Percent,
			Damage: damage,
		})

		if e.Ctx().Opp.CurrentPet.Info.Hp < beforeHP {
			return true
		}
	}

	if e.Args()[2].Cmp(alpacadecimal.Zero) <= 0 {
		return true
	}

	e.Ctx().Opp.Damage(e.Ctx().Our, &info.DamageZone{
		Type:   info.DamageType.True,
		Damage: e.Args()[2],
	})
	return true
}

func init() {
	input.InitEffect(input.EffectType.Skill, 1670, &Effect1670{})
	input.InitEffect(input.EffectType.Skill, 1671, &Effect1671{})
	input.InitEffect(input.EffectType.Skill, 1672, &Effect1672{})
	input.InitEffect(input.EffectType.Skill, 1673, &Effect1673{})
	input.InitEffect(input.EffectType.Skill, 1674, &Effect1674{})
}