net.minecraft.entity.item

Class EntityMinecart

java.lang.Object

net.minecraft.entity.Entity

net.minecraft.entity.item.EntityMinecart

All Implemented Interfaces:

ICommandSender, IWorldNameable, ICapabilityProvider, ICapabilitySerializable<NBTTagCompound>, INBTSerializable<NBTTagCompound>

Direct Known Subclasses:

EntityMinecartCommandBlock, EntityMinecartContainer, EntityMinecartEmpty, EntityMinecartFurnace, EntityMinecartMobSpawner, EntityMinecartTNT

public abstract class EntityMinecart
extends Entity
implements IWorldNameable

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	EntityMinecart.Type

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	canBePushed
protected boolean	canUseRail
static double	defaultDragAir
static float	defaultMaxSpeedAirLateral
static float	defaultMaxSpeedAirVertical
protected double	dragAir
protected float	maxSpeedAirLateral
protected float	maxSpeedAirVertical

Fields inherited from class net.minecraft.entity.Entity

addedToChunk, cachedUniqueIdString, capturedDrops, captureDrops, chunkCoordX, chunkCoordY, chunkCoordZ, dataManager, dimension, distanceWalkedModified, distanceWalkedOnStepModified, entityCollisionReduction, entityUniqueID, fallDistance, firstUpdate, FLAGS, forceSpawn, glowing, height, hurtResistantTime, ignoreFrustumCheck, inPortal, inWater, isAirBorne, isCollided, isCollidedHorizontally, isCollidedVertically, isDead, isImmuneToFire, isInWeb, lastPortalPos, lastPortalVec, lastTickPosX, lastTickPosY, lastTickPosZ, motionX, motionY, motionZ, noClip, onGround, portalCounter, posX, posY, posZ, prevDistanceWalkedModified, preventEntitySpawning, prevPosX, prevPosY, prevPosZ, prevRotationPitch, prevRotationYaw, rand, rideCooldown, rotationPitch, rotationYaw, serverPosX, serverPosY, serverPosZ, stepHeight, teleportDirection, ticksExisted, timeUntilPortal, velocityChanged, width, world

Constructor Summary

Constructors

Constructor and Description
EntityMinecart(World worldIn)
EntityMinecart(World worldIn, double x, double y, double z)

Method Summary

Modifier and Type	Method and Description
protected void	applyDrag()
void	applyEntityCollision(Entity entityIn)
boolean	attackEntityFrom(DamageSource source, float amount)
boolean	canBeCollidedWith()
boolean	canBePushed()
boolean	canBeRidden() Returns true if this cart can be ridden by an Entity.
protected boolean	canTriggerWalking()
boolean	canUseRail() Returns true if this cart can currently use rails.
static EntityMinecart	create(World worldIn, double x, double y, double z, EntityMinecart.Type typeIn)
protected void	entityInit()
EnumFacing	getAdjustedHorizontalFacing()
ItemStack	getCartItem() This function returns an ItemStack that represents this cart.
AxisAlignedBB	getCollisionBoundingBox()
AxisAlignedBB	getCollisionBox(Entity entityIn)
static IMinecartCollisionHandler	getCollisionHandler() Gets the current global Minecart Collision handler if none is registered, returns null
int	getComparatorLevel() Called from Detector Rails to retrieve a redstone power level for comparators.
float	getCurrentCartSpeedCapOnRail() Returns the current speed cap for the cart when traveling on rails.
float	getDamage()
IBlockState	getDefaultDisplayTile()
int	getDefaultDisplayTileOffset()
IBlockState	getDisplayTile()
int	getDisplayTileOffset()
double	getDragAir()
float	getMaxCartSpeedOnRail() Returns the carts max speed when traveling on rails.
protected double	getMaximumSpeed()
protected double	getMaxSpeed()
float	getMaxSpeedAirLateral()
float	getMaxSpeedAirVertical()
double	getMountedYOffset()
Vec3d	getPos(double p_70489_1_, double p_70489_3_, double p_70489_5_)
Vec3d	getPosOffset(double x, double y, double z, double offset)
AxisAlignedBB	getRenderBoundingBox()
int	getRollingAmplitude()
int	getRollingDirection()
double	getSlopeAdjustment()
abstract EntityMinecart.Type	getType()
boolean	hasDisplayTile()
boolean	isPoweredCart() Returns true if this cart is self propelled.
void	killMinecart(DamageSource source)
protected void	moveAlongTrack(BlockPos pos, IBlockState state)
protected void	moveDerailedMinecart()
void	moveMinecartOnRail(BlockPos pos) Moved to allow overrides.
void	onActivatorRailPass(int x, int y, int z, boolean receivingPower)
void	onUpdate()
void	performHurtAnimation()
protected void	readEntityFromNBT(NBTTagCompound compound)
static void	registerFixesMinecart(DataFixer fixer, java.lang.Class<?> name)
void	setCanUseRail(boolean use) Set whether the minecart can use rails.
static void	setCollisionHandler(IMinecartCollisionHandler handler) Sets the global Minecart Collision handler, overwrites any that is currently set.
void	setCurrentCartSpeedCapOnRail(float value)
void	setDamage(float damage)
void	setDisplayTile(IBlockState displayTile)
void	setDisplayTileOffset(int displayTileOffset)
void	setDragAir(double value)
void	setHasDisplayTile(boolean showBlock)
void	setMaxSpeedAirLateral(float value)
void	setMaxSpeedAirVertical(float value)
void	setPosition(double x, double y, double z)
void	setPositionAndRotationDirect(double x, double y, double z, float yaw, float pitch, int posRotationIncrements, boolean teleport)
void	setRollingAmplitude(int rollingAmplitude)
void	setRollingDirection(int rollingDirection)
void	setVelocity(double x, double y, double z)
boolean	shouldDoRailFunctions() Return false if this cart should not call onMinecartPass() and should ignore Powered Rails.
protected void	writeEntityToNBT(NBTTagCompound compound)

Methods inherited from class net.minecraft.entity.Entity

addEntityCrashInfo, addPassenger, addTag, addToPlayerScore, addTrackingPlayer, addVelocity, applyEnchantments, applyOrientationToEntity, applyPlayerInteraction, canBeAttackedWithItem, canBeRidden, canFitPassenger, canPassengerSteer, canRenderOnFire, canRiderInteract, canTrample, canUseCommand, changeDimension, copyLocationAndAnglesFrom, createRunningParticles, dealFireDamage, decrementTimeUntilPortal, deserializeNBT, dismountRidingEntity, doBlockCollisions, doesEntityNotTriggerPressurePlate, dropItem, dropItemWithOffset, entityDropItem, equals, extinguish, fall, getAir, getAlwaysRenderNameTag, getAlwaysRenderNameTagForRender, getArmorInventoryList, getBrightness, getBrightnessForRender, getCachedUniqueIdString, getCapability, getCollisionBorderSize, getCommandSenderEntity, getCommandStats, getControllingPassenger, getCustomNameTag, getDataManager, getDisplayName, getDistance, getDistanceSq, getDistanceSq, getDistanceSqToCenter, getDistanceSqToEntity, getDistanceToEntity, getEntityBoundingBox, getEntityData, getEntityId, getEntityString, getEntityWorld, getEquipmentAndArmor, getExplosionResistance, getEyeHeight, getFireImmuneTicks, getFlag, getForward, getHeldEquipment, getHorizontalFacing, getHoverEvent, getIsInvulnerable, getLastPortalVec, getLook, getLookVec, getLowestRidingEntity, getMaxFallHeight, getMaxInPortalTime, getMirroredYaw, getName, getParts, getPassengers, getPersistentID, getPickedResult, getPitchYaw, getPortalCooldown, getPosition, getPositionEyes, getPositionVector, getPushReaction, getRecursivePassengers, getRecursivePassengersByType, getRenderDistanceWeight, getRidingEntity, getRotatedYaw, getRotationYawHead, getServer, getSoundCategory, getSplashSound, getSwimSound, getTags, getTeam, getTeleportDirection, getUniqueID, getVectorForRotation, getYOffset, handleStatusUpdate, handleWaterMovement, hasCapability, hasCustomName, hashCode, hasNoGravity, hitByEntity, ignoreItemEntityData, isBeingRidden, isBurning, isCreatureType, isEntityAlive, isEntityEqual, isEntityInsideOpaqueBlock, isEntityInvulnerable, isGlowing, isImmuneToExplosions, isImmuneToFire, isInLava, isInRangeToRender3d, isInRangeToRenderDist, isInsideOfMaterial, isInvisible, isInvisibleToPlayer, isInWater, isNonBoss, isOffsetPositionInLiquid, isOnSameTeam, isOnScoreboardTeam, isOutsideBorder, isPassenger, isPushedByWater, isRiding, isRidingOrBeingRiddenBy, isRidingSameEntity, isSilent, isSneaking, isSpectatedByPlayer, isSprinting, isWet, kill, move, moveRelative, moveToBlockPosAndAngles, newDoubleNBTList, newFloatNBTList, notifyDataManagerChange, onCollideWithPlayer, onEntityUpdate, onKillCommand, onKillEntity, onStruckByLightning, playSound, playStepSound, preparePlayerToSpawn, processInitialInteract, pushOutOfBlocks, rayTrace, readFromNBT, registerFixes, removePassenger, removePassengers, removeTag, removeTrackingPlayer, replaceItemInInventory, resetEntityId, resetHeight, resetPositionToBB, sendCommandFeedback, sendMessage, serializeNBT, setAir, setAlwaysRenderNameTag, setBeenAttacked, setCommandStat, setCommandStats, setCustomNameTag, setDead, setDropItemsWhenDead, setEntityBoundingBox, setEntityId, setEntityInvulnerable, setFire, setFlag, setGlowing, setInvisible, setInWeb, setItemStackToSlot, setLocationAndAngles, setNoGravity, setOnFireFromLava, setOutsideBorder, setPortal, setPositionAndRotation, setPositionAndUpdate, setPositionNonDirty, setRenderDistanceWeight, setRenderYawOffset, setRotation, setRotationYawHead, setSilent, setSize, setSneaking, setSprinting, setUniqueId, setWorld, shouldDismountInWater, shouldRenderInPass, shouldRiderSit, shouldSetPosAfterLoading, spawnRunningParticles, startRiding, startRiding, toString, turn, updateFallState, updatePassenger, updateRidden, verifyExplosion, writeToNBT, writeToNBTAtomically, writeToNBTOptional

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface net.minecraft.world.IWorldNameable

getDisplayName, getName, hasCustomName

Field Detail

defaultMaxSpeedAirLateral

public static float defaultMaxSpeedAirLateral

defaultMaxSpeedAirVertical

public static float defaultMaxSpeedAirVertical

defaultDragAir

public static double defaultDragAir

canUseRail

protected boolean canUseRail

canBePushed

protected boolean canBePushed

maxSpeedAirLateral

protected float maxSpeedAirLateral

maxSpeedAirVertical

protected float maxSpeedAirVertical

dragAir

protected double dragAir

Constructor Detail

EntityMinecart

public EntityMinecart(World worldIn)

EntityMinecart

public EntityMinecart(World worldIn,
                      double x,
                      double y,
                      double z)

Method Detail

create

public static EntityMinecart create(World worldIn,
                                    double x,
                                    double y,
                                    double z,
                                    EntityMinecart.Type typeIn)

canTriggerWalking

protected boolean canTriggerWalking()

Overrides:

canTriggerWalking in class Entity

entityInit

protected void entityInit()

Specified by:

entityInit in class Entity

getCollisionBox

@Nullable
public AxisAlignedBB getCollisionBox(Entity entityIn)

Overrides:

getCollisionBox in class Entity

getCollisionBoundingBox

@Nullable
public AxisAlignedBB getCollisionBoundingBox()

Overrides:

getCollisionBoundingBox in class Entity

canBePushed

public boolean canBePushed()

Overrides:

canBePushed in class Entity

getMountedYOffset

public double getMountedYOffset()

Overrides:

getMountedYOffset in class Entity

attackEntityFrom

public boolean attackEntityFrom(DamageSource source,
                                float amount)

Overrides:

attackEntityFrom in class Entity

killMinecart

public void killMinecart(DamageSource source)

performHurtAnimation

public void performHurtAnimation()

Overrides:

performHurtAnimation in class Entity

canBeCollidedWith

public boolean canBeCollidedWith()

Overrides:

canBeCollidedWith in class Entity

getAdjustedHorizontalFacing

public EnumFacing getAdjustedHorizontalFacing()

Overrides:

getAdjustedHorizontalFacing in class Entity

onUpdate

public void onUpdate()

Overrides:

onUpdate in class Entity

getMaximumSpeed

protected double getMaximumSpeed()

onActivatorRailPass

public void onActivatorRailPass(int x,
                                int y,
                                int z,
                                boolean receivingPower)

moveDerailedMinecart

protected void moveDerailedMinecart()

moveAlongTrack

protected void moveAlongTrack(BlockPos pos,
                              IBlockState state)

applyDrag

protected void applyDrag()

setPosition

public void setPosition(double x,
                        double y,
                        double z)

Overrides:

setPosition in class Entity

getPosOffset

@Nullable
public Vec3d getPosOffset(double x,
                                     double y,
                                     double z,
                                     double offset)

getPos

@Nullable
public Vec3d getPos(double p_70489_1_,
                               double p_70489_3_,
                               double p_70489_5_)

getRenderBoundingBox

public AxisAlignedBB getRenderBoundingBox()

Overrides:

getRenderBoundingBox in class Entity

registerFixesMinecart

public static void registerFixesMinecart(DataFixer fixer,
                                         java.lang.Class<?> name)

readEntityFromNBT

protected void readEntityFromNBT(NBTTagCompound compound)

Specified by:

readEntityFromNBT in class Entity

writeEntityToNBT

protected void writeEntityToNBT(NBTTagCompound compound)

Specified by:

writeEntityToNBT in class Entity

applyEntityCollision

public void applyEntityCollision(Entity entityIn)

Overrides:

applyEntityCollision in class Entity

setPositionAndRotationDirect

public void setPositionAndRotationDirect(double x,
                                         double y,
                                         double z,
                                         float yaw,
                                         float pitch,
                                         int posRotationIncrements,
                                         boolean teleport)

Overrides:

setPositionAndRotationDirect in class Entity

setDamage

public void setDamage(float damage)

setVelocity

public void setVelocity(double x,
                        double y,
                        double z)

Overrides:

setVelocity in class Entity

getDamage

public float getDamage()

setRollingAmplitude

public void setRollingAmplitude(int rollingAmplitude)

getRollingAmplitude

public int getRollingAmplitude()

setRollingDirection

public void setRollingDirection(int rollingDirection)

getRollingDirection

public int getRollingDirection()

getType

public abstract EntityMinecart.Type getType()

getDisplayTile

public IBlockState getDisplayTile()

getDefaultDisplayTile

public IBlockState getDefaultDisplayTile()

getDisplayTileOffset

public int getDisplayTileOffset()

getDefaultDisplayTileOffset

public int getDefaultDisplayTileOffset()

setDisplayTile

public void setDisplayTile(IBlockState displayTile)

setDisplayTileOffset

public void setDisplayTileOffset(int displayTileOffset)

hasDisplayTile

public boolean hasDisplayTile()

setHasDisplayTile

public void setHasDisplayTile(boolean showBlock)

getMaxSpeed

protected double getMaxSpeed()

moveMinecartOnRail

public void moveMinecartOnRail(BlockPos pos)

Moved to allow overrides. This code handles minecart movement and speed capping when on a rail.

getCollisionHandler

public static IMinecartCollisionHandler getCollisionHandler()

Gets the current global Minecart Collision handler if none is registered, returns null

Returns:

The collision handler or null

setCollisionHandler

public static void setCollisionHandler(IMinecartCollisionHandler handler)

Sets the global Minecart Collision handler, overwrites any that is currently set.

Parameters:

handler - The new handler

getCartItem

public ItemStack getCartItem()

This function returns an ItemStack that represents this cart. This should be an ItemStack that can be used by the player to place the cart, but is not necessary the item the cart drops when destroyed.

Returns:

An ItemStack that can be used to place the cart.

canUseRail

public boolean canUseRail()

Returns true if this cart can currently use rails. This function is mainly used to gracefully detach a minecart from a rail.

Returns:

True if the minecart can use rails.

setCanUseRail

public void setCanUseRail(boolean use)

Set whether the minecart can use rails. This function is mainly used to gracefully detach a minecart from a rail.

Parameters:

use - Whether the minecart can currently use rails.

shouldDoRailFunctions

public boolean shouldDoRailFunctions()

Return false if this cart should not call onMinecartPass() and should ignore Powered Rails.

Returns:

True if this cart should call onMinecartPass().

isPoweredCart

public boolean isPoweredCart()

Returns true if this cart is self propelled.

Returns:

True if powered.

canBeRidden

public boolean canBeRidden()

Returns true if this cart can be ridden by an Entity.

Returns:

True if this cart can be ridden.

getMaxCartSpeedOnRail

public float getMaxCartSpeedOnRail()

Returns the carts max speed when traveling on rails. Carts going faster than 1.1 cause issues with chunk loading. Carts cant traverse slopes or corners at greater than 0.5 - 0.6. This value is compared with the rails max speed and the carts current speed cap to determine the carts current max speed. A normal rail's max speed is 0.4.

Returns:

Carts max speed.

getCurrentCartSpeedCapOnRail

public final float getCurrentCartSpeedCapOnRail()

Returns the current speed cap for the cart when traveling on rails. This functions differs from getMaxCartSpeedOnRail() in that it controls current movement and cannot be overridden. The value however can never be higher than getMaxCartSpeedOnRail().

Returns:

setCurrentCartSpeedCapOnRail

public final void setCurrentCartSpeedCapOnRail(float value)

getMaxSpeedAirLateral

public float getMaxSpeedAirLateral()

setMaxSpeedAirLateral

public void setMaxSpeedAirLateral(float value)

getMaxSpeedAirVertical

public float getMaxSpeedAirVertical()

setMaxSpeedAirVertical

public void setMaxSpeedAirVertical(float value)

getDragAir

public double getDragAir()

setDragAir

public void setDragAir(double value)

getSlopeAdjustment

public double getSlopeAdjustment()

getComparatorLevel

public int getComparatorLevel()

Called from Detector Rails to retrieve a redstone power level for comparators.