【引擎触发】道士群体治疗：范围回复与仇恨安全的实现

-- 技能释放触发：群体治疗术
function QF.GroupHeal(plr)
    if plr:CostMP(35) == false then return false end
    local targets = QF_GetPlayersInCircle(plr.x, plr.y, 4)
    local heal = 45 + plr:GetSkillLevel("群体治疗术") * 25
    for _, t in ipairs(targets) do
        if t.hp < t.maxHp then
            local actual = math.min(heal, t.maxHp - t.hp)
            t:Heal(actual)
            t:ShowHealText(actual)
            for _, mob in ipairs(QF_MobsHating(t)) do
                mob:AddHate(plr.id, actual * 0.5)
            end
        end
    end
    return true
end

function HealUI.suggest(plr)
    local mates = plr:GetTeamMembers()
    table.sort(mates, function(a, b)
        return (a.hp / a.maxHp) < (b.hp / b.maxHp)
    end)
    for _, m in ipairs(mates) do
        if m.hp / m.maxHp < 0.5 then
            return m
        end
    end
end