Package net.minecraft.world.item

Class MapItem

java.lang.Object

net.minecraft.world.item.Item

net.minecraft.world.item.MapItem

All Implemented Interfaces:

FeatureElement, ItemLike, IItemExtension

public class MapItem
extends Item

Nested Class Summary

Nested classes/interfaces inherited from class net.minecraft.world.item.Item

Item.Properties, Item.TooltipContext

Field Summary

Fields

Modifier and Type	Field	Description
static final int	IMAGE_HEIGHT
static final int	IMAGE_WIDTH

Fields inherited from class net.minecraft.world.item.Item

ABSOLUTE_MAX_STACK_SIZE, APPROXIMATELY_INFINITE_USE_DURATION, BASE_ATTACK_DAMAGE_ID, BASE_ATTACK_SPEED_ID, BY_BLOCK, canCombineRepair, CODEC, DEFAULT_MAX_STACK_SIZE, descriptionId, MAX_BAR_WIDTH, STREAM_CODEC

Fields inherited from interface net.minecraft.world.flag.FeatureElement

FILTERED_REGISTRIES

Constructor Summary

Constructors

Constructor	Description
MapItem(Item.Properties pProperties)

Method Summary

Modifier and Type	Method	Description
static ItemStack	create(ServerLevel pLevel, int pX, int pZ, byte pScale, boolean pTrackingPosition, boolean pUnlimitedTracking)
private static MapId	createNewSavedData(ServerLevel pLevel, int pX, int pZ, int pScale, boolean pTrackingPosition, boolean pUnlimitedTracking, ResourceKey<Level> pDimension)
private BlockState	getCorrectStateForFluidBlock(Level pLevel, BlockState pState, BlockPos pPos)
protected MapItemSavedData	getCustomMapData(ItemStack p_42854_, Level p_42855_)
static MapItemSavedData	getSavedData(ItemStack pStack, Level pLevel)
static MapItemSavedData	getSavedData(MapId pMapId, Level pLevel)
void	inventoryTick(ItemStack pStack, ServerLevel pLevel, Entity pEntity, EquipmentSlot pSlot)
private static boolean	isBiomeWatery(boolean[] pWateryMap, int pXSample, int pZSample)
private static void	lockMap(ItemStack pStack, ServerLevel pLevel)
void	onCraftedPostProcess(ItemStack pStack, Level pLevel)
static void	renderBiomePreviewMap(ServerLevel pServerLevel, ItemStack pStack)
private static void	scaleMap(ItemStack pStack, ServerLevel pLevel)
void	update(Level pLevel, Entity pViewer, MapItemSavedData pData)
InteractionResult	useOn(UseOnContext pContext)	Called when this item is used when targeting a Block

Methods inherited from class net.minecraft.world.item.Item

appendHoverText, asItem, builtInRegistryHolder, byBlock, byId, canDestroyBlock, canFitInsideContainerItems, components, finishUsingItem, getAttackDamageBonus, getBarColor, getBarWidth, getCraftingRemainder, getDamageSource, getDefaultInstance, getDefaultMaxStackSize, getDescriptionId, getDestroySpeed, getId, getName, getName, getPlayerPOVHitResult, getTooltipImage, getUseAnimation, getUseDuration, hurtEnemy, interactLivingEntity, isBarVisible, isCombineRepairable, isCorrectToolForDrops, isFoil, mineBlock, modifyDefaultComponentsFrom, onCraftedBy, onDestroyed, onUseTick, overrideOtherStackedOnMe, overrideStackedOnOther, postHurtEnemy, releaseUsing, requiredFeatures, shouldPrintOpWarning, toString, use, useOnRelease, verifyComponentsAfterLoad

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface net.minecraft.world.flag.FeatureElement

isEnabled

Methods inherited from interface net.neoforged.neoforge.common.extensions.IItemExtension

applyEnchantments, canBeHurtBy, canContinueUsing, canEquip, canFitInsideContainerItems, canGrindstoneRepair, canPerformAction, canWalkOnPowderedSnow, createEntity, damageItem, doesSneakBypassUse, getAllEnchantments, getBurnTime, getCraftingRemainder, getCreatorModId, getDamage, getDefaultAttributeModifiers, getEnchantmentLevel, getEntityLifespan, getEquipmentSlot, getHighlightTip, getMaxDamage, getMaxStackSize, getSweepHitBox, getXpRepairRatio, hasCustomEntity, isDamageable, isDamaged, isGazeDisguise, isNotReplaceableByPickAction, isPiglinCurrency, isPrimaryItemFor, makesPiglinsNeutral, onAnimalArmorTick, onDestroyed, onDroppedByPlayer, onEntityItemUpdate, onEntitySwing, onItemUseFirst, onLeftClickEntity, onStopUsing, setDamage, shouldCauseBlockBreakReset, shouldCauseReequipAnimation, supportsEnchantment

Field Details

IMAGE_WIDTH

public static final int IMAGE_WIDTH

See Also:

• Constant Field Values

IMAGE_HEIGHT

public static final int IMAGE_HEIGHT

See Also:

• Constant Field Values

Constructor Details

MapItem

public MapItem(Item.Properties pProperties)

Method Details

create

public static ItemStack create(ServerLevel pLevel,
 int pX,
 int pZ,
 byte pScale,
 boolean pTrackingPosition,
 boolean pUnlimitedTracking)

getSavedData

@Nullable
public static MapItemSavedData getSavedData(@Nullable
 MapId pMapId,
 Level pLevel)

getSavedData

@Nullable
public static MapItemSavedData getSavedData(ItemStack pStack,
 Level pLevel)

getCustomMapData

@Nullable
protected MapItemSavedData getCustomMapData(ItemStack p_42854_,
 Level p_42855_)

createNewSavedData

private static MapId createNewSavedData(ServerLevel pLevel,
 int pX,
 int pZ,
 int pScale,
 boolean pTrackingPosition,
 boolean pUnlimitedTracking,
 ResourceKey<Level> pDimension)

update

public void update(Level pLevel,
 Entity pViewer,
 MapItemSavedData pData)

getCorrectStateForFluidBlock

private BlockState getCorrectStateForFluidBlock(Level pLevel,
 BlockState pState,
 BlockPos pPos)

isBiomeWatery

private static boolean isBiomeWatery(boolean[] pWateryMap,
 int pXSample,
 int pZSample)

renderBiomePreviewMap

public static void renderBiomePreviewMap(ServerLevel pServerLevel,
 ItemStack pStack)

inventoryTick

public void inventoryTick(ItemStack pStack,
 ServerLevel pLevel,
 Entity pEntity,
 @Nullable
 EquipmentSlot pSlot)

Overrides:

inventoryTick in class Item

onCraftedPostProcess

public void onCraftedPostProcess(ItemStack pStack,
 Level pLevel)

Overrides:

onCraftedPostProcess in class Item

scaleMap

private static void scaleMap(ItemStack pStack,
 ServerLevel pLevel)

lockMap

private static void lockMap(ItemStack pStack,
 ServerLevel pLevel)

useOn

public InteractionResult useOn(UseOnContext pContext)

Called when this item is used when targeting a Block

Overrides:

useOn in class Item