package effect

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

	"github.com/alpacahq/alpacadecimal"
)

// 140 - 降低对手1/n至1/m体力
type Effect140 struct {
	node.EffectNode
}

func (e *Effect140) Skill_Use() bool {
	maxHp := e.Ctx().Opp.CurrentPet.GetMaxHP()

	// 随机降低1/n 到 1/m 的体力
	minRatio := alpacadecimal.NewFromFloat(1.0).Div(e.Args()[0]) // 1/n
	maxRatio := alpacadecimal.NewFromFloat(1.0).Div(e.Args()[1]) // 1/m

	randDamage := minRatio.Add(maxRatio.Sub(minRatio).Div(alpacadecimal.NewFromInt(2)))
	damageZone := &info.DamageZone{
		Type:   info.DamageType.Percent,
		Damage: maxHp.Mul(randDamage),
	}
	e.Ctx().Opp.Damage(e.Ctx().Our, damageZone)

	return true
}
func init() {
	input.InitEffect(input.EffectType.Skill, 140, &Effect140{})

}