net.minecraft.world.pathfinder

Class WalkNodeProcessor

java.lang.Object

net.minecraft.world.pathfinder.NodeProcessor

net.minecraft.world.pathfinder.WalkNodeProcessor

public class WalkNodeProcessor
extends NodeProcessor

Field Summary

Fields

Modifier and Type	Field and Description
private boolean	avoidsWater
private boolean	canBreakDoors
private boolean	canEnterDoors
private boolean	canSwim
private boolean	shouldAvoidWater

Fields inherited from class net.minecraft.world.pathfinder.NodeProcessor

blockaccess, entitySizeX, entitySizeY, entitySizeZ, pointMap

Constructor Summary

Constructors

Constructor and Description
WalkNodeProcessor()

Method Summary

Modifier and Type	Method and Description
int	findPathOptions(PathPoint[] pathOptions, Entity entityIn, PathPoint currentPoint, PathPoint targetPoint, float maxDistance)
static int	func_176170_a(IBlockAccess blockaccessIn, Entity entityIn, int x, int y, int z, int sizeX, int sizeY, int sizeZ, boolean avoidWater, boolean breakDoors, boolean enterDoors)
boolean	getAvoidsWater()
boolean	getCanSwim()
boolean	getEnterDoors()
PathPoint	getPathPointTo(Entity entityIn) Returns given entity's position as PathPoint
PathPoint	getPathPointToCoords(Entity entityIn, double x, double y, double target) Returns PathPoint for given coordinates
private PathPoint	getSafePoint(Entity entityIn, int x, int y, int z, int p_176171_5_) Returns a point that the entity can safely move to
private int	getVerticalOffset(Entity entityIn, int x, int y, int z) Checks if an entity collides with blocks at a position.
void	initProcessor(IBlockAccess iblockaccessIn, Entity entityIn)
void	postProcess() This method is called when all nodes have been processed and PathEntity is created.
void	setAvoidsWater(boolean avoidsWaterIn)
void	setBreakDoors(boolean canBreakDoorsIn)
void	setCanSwim(boolean canSwimIn)
void	setEnterDoors(boolean canEnterDoorsIn)

Methods inherited from class net.minecraft.world.pathfinder.NodeProcessor

openPoint

Methods inherited from class java.lang.Object

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

Field Detail

canEnterDoors

private boolean canEnterDoors

canBreakDoors

private boolean canBreakDoors

avoidsWater

private boolean avoidsWater

canSwim

private boolean canSwim

shouldAvoidWater

private boolean shouldAvoidWater

Constructor Detail

WalkNodeProcessor

public WalkNodeProcessor()

Method Detail

initProcessor

public void initProcessor(IBlockAccess iblockaccessIn,
                          Entity entityIn)

Overrides:

initProcessor in class NodeProcessor

postProcess

public void postProcess()

This method is called when all nodes have been processed and PathEntity is created. WalkNodeProcessor uses this to change its field avoidsWater

Overrides:

postProcess in class NodeProcessor

getPathPointTo

public PathPoint getPathPointTo(Entity entityIn)

Returns given entity's position as PathPoint

Specified by:

getPathPointTo in class NodeProcessor

getPathPointToCoords

public PathPoint getPathPointToCoords(Entity entityIn,
                                      double x,
                                      double y,
                                      double target)

Returns PathPoint for given coordinates

Specified by:

getPathPointToCoords in class NodeProcessor

findPathOptions

public int findPathOptions(PathPoint[] pathOptions,
                           Entity entityIn,
                           PathPoint currentPoint,
                           PathPoint targetPoint,
                           float maxDistance)

Specified by:

findPathOptions in class NodeProcessor

getSafePoint

private PathPoint getSafePoint(Entity entityIn,
                               int x,
                               int y,
                               int z,
                               int p_176171_5_)

Returns a point that the entity can safely move to

getVerticalOffset

private int getVerticalOffset(Entity entityIn,
                              int x,
                              int y,
                              int z)

Checks if an entity collides with blocks at a position. Returns 1 if clear, 0 for colliding with any solid block, -1 for water(if avoids water), -2 for lava, -3 for fence and wall, -4 for closed trapdoor, 2 if otherwise clear except for open trapdoor or water(if not avoiding)

func_176170_a

public static int func_176170_a(IBlockAccess blockaccessIn,
                                Entity entityIn,
                                int x,
                                int y,
                                int z,
                                int sizeX,
                                int sizeY,
                                int sizeZ,
                                boolean avoidWater,
                                boolean breakDoors,
                                boolean enterDoors)

setEnterDoors

public void setEnterDoors(boolean canEnterDoorsIn)

setBreakDoors

public void setBreakDoors(boolean canBreakDoorsIn)

setAvoidsWater

public void setAvoidsWater(boolean avoidsWaterIn)

setCanSwim

public void setCanSwim(boolean canSwimIn)

getEnterDoors

public boolean getEnterDoors()

getCanSwim

public boolean getCanSwim()

getAvoidsWater

public boolean getAvoidsWater()