Package codechicken.lib.util

Class RotationUtils

java.lang.Object
codechicken.lib.util.RotationUtils
public class RotationUtils extends Object
Contains a bunch of stuff to do with rotation. Created by covers1624 on 6/30/2016.

  • Constructor Summary

    Constructors
    Constructor
    Description
    RotationUtils()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    static net.minecraft.core.Direction
    entityRotationToSide(int rotation)
    Turns Entity rotation in to Direction.
    static net.minecraft.core.Direction
    getPlacedRotation(net.minecraft.core.BlockPos pos, net.minecraft.world.entity.LivingEntity entity)
    Gets rotation for placing a block, Will use Up and Down.
    static net.minecraft.core.Direction
    getPlacedRotation(net.minecraft.core.BlockPos pos, net.minecraft.world.entity.LivingEntity entity, boolean onlyHorizon)
    Short hand for getPlacedRotationHorizontal and getPlacedRotation.
    static net.minecraft.core.Direction
    getPlacedRotationHorizontal(net.minecraft.world.entity.LivingEntity entity)
    Gets the rotation for placing a block only on the horizon.
    static net.minecraft.core.Direction
    rotateBackwards(net.minecraft.core.Direction facing)
    Rotate this Facing around all axises counter-clockwise (NORTH => DOWN => UP => WEST => EAST => SOUTH => NORTH)
    static net.minecraft.core.Direction
    rotateClockwise(net.minecraft.core.Direction facing)
    Rotate this Facing around the Y axis counter-clockwise (NORTH => EAST => SOUTH => WEST => NORTH)
    static net.minecraft.core.Direction
    rotateCounterClockwise(net.minecraft.core.Direction facing)
    Rotate this Facing around the Y axis counter-clockwise (NORTH => WEST => SOUTH => EAST => NORTH)
    static net.minecraft.core.Direction
    rotateForward(net.minecraft.core.Direction facing)
    Rotate this Facing around all axises counter-clockwise (NORTH => SOUTH => EAST => WEST => UP => DOWN => NORTH)

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • RotationUtils

      public RotationUtils()

  • Method Details

    • getPlacedRotationHorizontal

      public static net.minecraft.core.Direction getPlacedRotationHorizontal(net.minecraft.world.entity.LivingEntity entity)
      Gets the rotation for placing a block only on the horizon.
      Parameters:
      entity - Entity placing block.
      Returns:
      Direction placed.

    • getPlacedRotation

      public static net.minecraft.core.Direction getPlacedRotation(net.minecraft.core.BlockPos pos, net.minecraft.world.entity.LivingEntity entity)
      Gets rotation for placing a block, Will use Up and Down.
      Parameters:
      pos - Pos placement is happening.
      entity - Entity placing block.
      Returns:
      Direction placed.

    • getPlacedRotation

      public static net.minecraft.core.Direction getPlacedRotation(net.minecraft.core.BlockPos pos, net.minecraft.world.entity.LivingEntity entity, boolean onlyHorizon)
      Short hand for getPlacedRotationHorizontal and getPlacedRotation.
      Parameters:
      pos - Pos placement is happening.
      entity - Entity placing block.
      onlyHorizon - True if should only obey the horizon.
      Returns:
      Direction placed.

    • rotateCounterClockwise

      public static net.minecraft.core.Direction rotateCounterClockwise(net.minecraft.core.Direction facing)
      Rotate this Facing around the Y axis counter-clockwise (NORTH => WEST => SOUTH => EAST => NORTH)
      Parameters:
      facing - Current facing.
      Returns:
      Next facing.

    • rotateClockwise

      public static net.minecraft.core.Direction rotateClockwise(net.minecraft.core.Direction facing)
      Rotate this Facing around the Y axis counter-clockwise (NORTH => EAST => SOUTH => WEST => NORTH)
      Parameters:
      facing - Current facing.
      Returns:
      Next facing.

    • rotateForward

      public static net.minecraft.core.Direction rotateForward(net.minecraft.core.Direction facing)
      Rotate this Facing around all axises counter-clockwise (NORTH => SOUTH => EAST => WEST => UP => DOWN => NORTH)
      Parameters:
      facing - Current facing.
      Returns:
      Next facing.

    • rotateBackwards

      public static net.minecraft.core.Direction rotateBackwards(net.minecraft.core.Direction facing)
      Rotate this Facing around all axises counter-clockwise (NORTH => DOWN => UP => WEST => EAST => SOUTH => NORTH)
      Parameters:
      facing - Current facing.
      Returns:
      Next facing.

    • entityRotationToSide

      public static net.minecraft.core.Direction entityRotationToSide(int rotation)
      Turns Entity rotation in to Direction.
      Parameters:
      rotation - The entity rotation, Generally MathHelper.floor_double((entity.rotationYaw * 4F) / 360F + 0.5D) & 3;
      Returns:
      The rotation in Direction.