Package team.lodestar.lodestone.helpers

Class VecHelper

java.lang.Object

team.lodestar.lodestone.helpers.VecHelper

public class VecHelper
extends Object

A collection of methods designed to simplify and unify the use of vectors

Field Summary

Fields

Modifier and Type	Field	Description
static final net.minecraft.world.phys.Vec3	CENTER_OF_ORIGIN

Constructor Summary

Constructors

Constructor	Description
VecHelper()

Method Summary

Modifier and Type	Method	Description
static net.minecraft.world.phys.Vec3	axisAlignedPlaneOf(net.minecraft.world.phys.Vec3 vec)
static ArrayList<net.minecraft.world.phys.Vec3>	blockOutlinePositions(net.minecraft.world.level.Level level, net.minecraft.core.BlockPos pos)
static net.minecraft.world.phys.Vec3	getCenterOf(net.minecraft.core.Vec3i pos)
static net.minecraft.core.Vec3i	offsetDir(net.minecraft.core.Direction dir)	A method that takes in a direction enum (E.G.
static net.minecraft.world.phys.Vec3	projectToPlayerView(net.minecraft.world.phys.Vec3 target, float partialTicks)
static net.minecraft.world.phys.Vec3	radialOffset(net.minecraft.world.phys.Vec3 pos, float distance, float current, float total)	A method that returns a position on the perimeter of a circle around a given Vec3 position
static net.minecraft.world.phys.Vec3	rotate(net.minecraft.world.phys.Vec3 vec, double deg, net.minecraft.core.Direction.Axis axis)
static net.minecraft.world.phys.Vec3	rotatingRadialOffset(net.minecraft.world.phys.Vec3 pos, float distanceX, float distanceZ, float current, float total, long gameTime, float time)	A method that returns a single position on the perimeter of a circle around a given Vec3 position.
static net.minecraft.world.phys.Vec3	rotatingRadialOffset(net.minecraft.world.phys.Vec3 pos, float distance, float current, float total, long gameTime, float time)	A method that returns a single position on the perimeter of a circle around a given Vec3 position.
static ArrayList<net.minecraft.world.phys.Vec3>	rotatingRadialOffsets(net.minecraft.world.phys.Vec3 pos, float distanceX, float distanceZ, float total, long gameTime, float time)	A method that returns an array list of positions on the perimeter of a sphere around a given Vec3 position.
static ArrayList<net.minecraft.world.phys.Vec3>	rotatingRadialOffsets(net.minecraft.world.phys.Vec3 pos, float distance, float total, long gameTime, float time)	A method that returns an array list of positions on the perimeter of a circle around a given Vec3 position.

Methods inherited from class java.lang.Object

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

Field Details

CENTER_OF_ORIGIN

public static final net.minecraft.world.phys.Vec3 CENTER_OF_ORIGIN

Constructor Details

VecHelper

public VecHelper()

Method Details

offsetDir

public static net.minecraft.core.Vec3i offsetDir(net.minecraft.core.Direction dir)

A method that takes in a direction enum (E.G. "UP") and returns a Vec3i object facing that direction

radialOffset

public static net.minecraft.world.phys.Vec3 radialOffset(net.minecraft.world.phys.Vec3 pos,
 float distance,
 float current,
 float total)

A method that returns a position on the perimeter of a circle around a given Vec3 position

Parameters:

pos - - Defines the center of the circle

distance - - Defines the radius of your circle

current - - Defines the current point we are calculating the position for on the circle

total - - Defines the total amount of points in the circle

rotatingRadialOffsets

public static ArrayList<net.minecraft.world.phys.Vec3> rotatingRadialOffsets(net.minecraft.world.phys.Vec3 pos,
 float distance,
 float total,
 long gameTime,
 float time)

A method that returns an array list of positions on the perimeter of a circle around a given Vec3 position. These positions constantly rotate around the center of the circle based on gameTime

Parameters:

pos - - Defines the center of the circle

distance - - Defines the radius of your circle

total - - Defines the total amount of points in the circle

gameTime - - Defines the current game time value

time - - Defines the total time for one position to complete a full rotation cycle

rotatingRadialOffsets

public static ArrayList<net.minecraft.world.phys.Vec3> rotatingRadialOffsets(net.minecraft.world.phys.Vec3 pos,
 float distanceX,
 float distanceZ,
 float total,
 long gameTime,
 float time)

A method that returns an array list of positions on the perimeter of a sphere around a given Vec3 position. These positions constantly rotate around the center of the circle based on gameTime.

rotatingRadialOffset

public static net.minecraft.world.phys.Vec3 rotatingRadialOffset(net.minecraft.world.phys.Vec3 pos,
 float distance,
 float current,
 float total,
 long gameTime,
 float time)

A method that returns a single position on the perimeter of a circle around a given Vec3 position. These positions constantly rotate around the center of the circle based on gameTime

rotatingRadialOffset

public static net.minecraft.world.phys.Vec3 rotatingRadialOffset(net.minecraft.world.phys.Vec3 pos,
 float distanceX,
 float distanceZ,
 float current,
 float total,
 long gameTime,
 float time)

A method that returns a single position on the perimeter of a circle around a given Vec3 position. These positions constantly rotate around the center of the circle based on gameTime

blockOutlinePositions

public static ArrayList<net.minecraft.world.phys.Vec3> blockOutlinePositions(net.minecraft.world.level.Level level,
 net.minecraft.core.BlockPos pos)

getCenterOf

public static net.minecraft.world.phys.Vec3 getCenterOf(net.minecraft.core.Vec3i pos)

axisAlignedPlaneOf

public static net.minecraft.world.phys.Vec3 axisAlignedPlaneOf(net.minecraft.world.phys.Vec3 vec)

rotate

public static net.minecraft.world.phys.Vec3 rotate(net.minecraft.world.phys.Vec3 vec,
 double deg,
 net.minecraft.core.Direction.Axis axis)

projectToPlayerView

public static net.minecraft.world.phys.Vec3 projectToPlayerView(net.minecraft.world.phys.Vec3 target,
 float partialTicks)