【引擎触发】冰咆哮与地狱雷光：法师 AOE 的范围差异设计

-- 冰咆哮：目标点锚定
function QF.IceStorm(plr, tx, ty)
    local targets = QF_GetUnitsInCircle(tx, ty, 3)
    for _, t in ipairs(targets) do
        QF_ApplyDamage(plr, t, plr:GetMagic() * 1.5, "ice")
    end
end

-- 地狱雷光：自身锚定
function QF.ThunderWave(plr)
    local targets = QF_GetUnitsInCircle(plr.x, plr.y, 2)
    for _, t in ipairs(targets) do
        if t.id ~= plr.id then
            QF_ApplyDamage(plr, t, plr:GetMagic() * 1.1, "thunder")
        end
    end
end

function UI.aoeFX(kind, x, y, radius)
    SL:PlayAudio(kind == "ice" and 2045 or 2047)
    local ring = GUI:Text_Create(battleLayer, "aoeRing", x, y, 18, kind == "ice" and "#00BFFF" or "#FFD700", "≈")
    QF_AnimCircle(ring, radius)
end