自己写了一段配方类的脚本，MS有错自己又找不出来求改正 - Project1

class TCItem
attr_accessor :kind
attr_accessor :num
attr_accessor :amount
def initialize(kind, num, amount)
@kind = kind
@num = num
@amount = amount
end
def kind
return @kind
end
def kind=(newkind)
@kind = newkind
end
def num
return @num
end
def num=(newnum)
@num = newnum
end
def amount
return @amount
end
def amount=(newamount)
@amount = newamount
end
def gain
if @kind = 1
$game_party.gain_item(@num, @amount)
elsif @kind = 2
$game_party.gain_weapon(@num, @amount)
elsif @kind = 3
$game_party.gain_armor(@num, @amount)
elsif @kind = 0
$game_party.gain_gold(@amount)
end
end
def lose
if @kind = 1
$game_party.lose_item(@num, @amount)
elsif @kind = 2
$game_party.lose_weapon(@num, @amount)
elsif @kind = 3
$game_party.lose_armor(@num, @amount)
elsif @kind = 0
$game_party.lose_gold(@amount)
end
end
def to_string
if @kind = 1
return $data_item[@num].name + "(物品) × " + @amount.to_s
elsif @kind = 2
return $data_weapon[@num].name + "(武器) × " + @amount.to_s
elsif @kind = 3
return $data_armor[@num].name + "(防具) × " + @amount.to_s
elsif @kind = 0
return "金钱 " + @amount.to_s + " " + $data_system.words.gold
end
end
def is_had
if @kind = 1
return $game_party.item_number(@num) >= @amount
elsif @kind = 2
return $game_party.weapon_number(@num) >= @amount
elsif @kind = 3
return $game_party.armor_number(@num) >= @amount
elsif @kind = 0
return $game_party.gold >= @amount
end
end
end
class TCRecipe
attr_accessor :materialkinds
attr_accessor :material
attr_accessor :productkinds
attr_accessor :product
attr_accessor :name
def initialize(name, ms, ps)
@name = name
@material = ms
@product = ps
@materialkinds = ms.length
@productkinds = ps.length
end
def name
return @name
end
def list_of_material
if @materialkinds = 0
return "无"
elsif @materialkinds = 1
return @material[1].to_string
else
q = ""
@material.each{|unit| q << (unit.to_string + " ")}
return q.strip
end
end
def list_of_product
if @productkinds = 0
return "无"
elsif @productkinds = 1
return @product[1].to_string
else
q = ""
@product.each{|unit| q << (unit.to_string + " ")}
return q.strip
end
end
def is_can_use
q = true
@material.each{|unit| q = q and unit.is_had}
return q
end
def use_it
@material.each{|unit| unit.lose}
@product.each{|unit| unit.gain}
end
end

复制代码

a1 = TCItem.new(1, 1, 3)
a2 = TCItem.new(1, 2, 1)
a3 = TCItem.new(0, 0, 1000)
b1 = TCItem.new(1, 3, 1)
b2 = TCItem.new(2, 1, 1)
b3 = TCItem.new(3, 1, 1)
a = [a1, a2, a3]
b = [b1, b2, b3]
$reci = TCRecipe.new("test", a, b)
p $reci.name
p $reci.is_can_use
p $reci.list_of_material
p $reci.list_of_product

复制代码

attr_accessor :kind
attr_accessor :num
attr_accessor :amount

复制代码

def kind
return @kind
end
def kind=(newkind)
@kind = newkind
end
def num
return @num
end
def num=(newnum)
@num = newnum
end
def amount
return @amount
end
def amount=(newamount)
@amount = newamount
end

复制代码