An MCItemStackMutable object is the same as any other IItemStack. The only difference is that changes made to it will not create a new ItemStack, but instead modify the stack given.

This is useful for example when you are dealing with Event Handlers and need to shrink the stack the player is using without assigning a new stack.

导入相关包

It might be required for you to import the package if you encounter any issues (like casting an Array), so better be safe than sorry and add the import at the very top of the file.

import crafttweaker.api.item.MCItemStackMutable;

已实现的接口

MCItemStackMutable implements the following interfaces. That means all methods defined in these interfaces are also available in MCItemStackMutable

IItemStack

Casters

结果类型	是否隐藏
IData	true
IIngredientWithAmount	true
MapData #地图数据	true
MCItemDefinition	true
MCWeightedItemStack	true

方法

addShiftTooltip

Return Type: void

MCItemStackMutable.addShiftTooltip(content as MCTextComponent, showMessage as MCTextComponent) as void

参数	类型	描述	可选	DefaultValue
内容	MCText组件	No Description Provided	false
showMessage	MCText组件	No Description Provided	true

addTooltip

Return Type: void

MCItemStackMutable.addTooltip(content as MCTextComponent) as void

参数	类型	描述
内容	MCText组件	No Description Provided

anyDamage

Return Type: MCIngredientConditioned<IIngredient>

MCItemStackMutable.anyDamage() as MCIngredientConditioned<IIngredient>
<item:minecraft:dirt>.mutable().anyDamage();

asIIngredientWithAmount

Return Type: IIngredientWithAmount

MCItemStackMutable.asIIngredientWithAmount() as IIngredientWithAmount
<item:minecraft:dirt>.mutable().asIIngredientWithAmount();

clearCustomName

Clears any custom name set for this ItemStack

Return Type: void

MCItemStackMutable.clearCustomName() as void
<item:minecraft:dirt>.mutable().clearCustomName();

clearTooltip

Return Type: void

MCItemStackMutable.clearTooltip() as void
<item:minecraft:dirt>.mutable().clearTooltip();

contains

Does the ingredient contain the given ingredient?

Return Type: boolean

MCItemStackMutable.contains(ingredient as IIngredient) as boolean
<item:minecraft:dirt>.mutable().contains((<item:minecraft:iron_ingot> | <item:minecraft:gold_ingot>));

参数	类型	描述
ingredient	材料（IIngredient）	The ingredient to check

getDefinition

Return Type: MCItemDefinition

MCItemStackMutable.getDefinition() as MCItemDefinition
<item:minecraft:dirt>.mutable().getDefinition();

getRemainingItem

When this ingredient stack is crafted, what will remain in the grid? Does not check if the stack matches though! Used e.g. in Crafting Table recipes.

Return Type: IItemStack

MCItemStackMutable.getRemainingItem(stack as IItemStack) as IItemStack
<item:minecraft:dirt>.mutable().getRemainingItem(<item:minecraft:iron_ingot>);

参数	类型	描述
stack	IItemStack	The stack to provide for this ingredient.

matches

Does the given stack match the ingredient?

Return Type: boolean

MCItemStackMutable.matches(stack as IItemStack) as boolean
<item:minecraft:dirt>.mutable().matches(<item:minecraft:iron_ingot>);

参数	类型	描述
stack	IItemStack	The stack to check

modifyTooltip

Return Type: void

MCItemStackMutable.modifyTooltip(function as ITooltipFunction) as void

参数	类型	描述
function	ITooltipFunction	No Description Provided

only

Use this if you already have the condition from another ingredient

Return Type: MCIngredientConditioned<IIngredient>

MCItemStackMutable.only(condition as IIngredientCondition<IIngredient>) as MCIngredientConditioned<IIngredient>

参数	类型	描述
condition	IIngredientCondition<IIngredient>	No Description Provided

onlyDamaged

Return Type: MCIngredientConditioned<IIngredient>

MCItemStackMutable.onlyDamaged() as MCIngredientConditioned<IIngredient>
<item:minecraft:dirt>.mutable().onlyDamaged();

onlyIf

Return Type: MCIngredientConditioned<IIngredient>

MCItemStackMutable.onlyIf(uid as string, function as Predicate<IItemStack>) as MCIngredientConditioned<IIngredient>

参数	类型	描述	可选	DefaultValue
uid	string	No Description Provided	false
function	Predicate<IItemStack>	No Description Provided	true

removeTooltip

Return Type: void

MCItemStackMutable.removeTooltip(regex as string) as void

参数	类型	描述
regex	string	No Description Provided

weight

Return Type: MCWeightedItemStack

MCItemStackMutable.weight(weight as double) as MCWeightedItemStack

参数	类型	描述
weight	double	No Description Provided

运算符

CONTAINS

Does the ingredient contain the given ingredient?

ingredient as IIngredient in myMCItemStackMutable
(<item:minecraft:iron_ingot> | <item:minecraft:gold_ingot>) in <item:minecraft:dirt>.mutable()

EQUALS

myMCItemStackMutable == o as Object

MOD

myMCItemStackMutable % percentage as int

myMCItemStackMutable | other as IIngredient

参数

名称	类型	可获得	可设置
amount	int	true	false
burnTime	int	true	true
damageable	boolean	true	false
damaged	boolean	true	false
definition	MCItemDefinition	true	false
displayName	string	true	false
empty	boolean	true	false
getOrCreate	IData	true	false
getRepairCost	int	true	false
hasDisplayName	boolean	true	false
hasEffect	boolean	true	false
hasTag	boolean	true	false
isCrossbow	boolean	true	false
isEnchantable	boolean	true	false
isEnchanted	boolean	true	false
maxDamage	int	true	false
maxStackSize	int	true	false
owner	string	true	false
registryName	MCResourceLocation	true	false
stackable	boolean	true	false
tag	IData	true	false
translationKey	string	true	false
useDuration	int	true	false