FloppaClient/floppaclient.utils/GeometryUtils

GeometryUtils

object GeometryUtils

Collection of methods useful for positioning in the world.

Author

Aton

Functions

cosDeg

fun cosDeg(alpha: Double): Double

fun cosDeg(alpha: Float): Double

distanceBetweenLines

fun distanceBetweenLines(pointA0: Vec3, pointB0: Vec3, pointA1: Vec3, pointB1: Vec3): Double

Returns the distance between two lines in 3D space. The lines are passes as two points for each line.

getDirection

fun getDirection(vec0: Vec3, vec1: Vec3): DoubleArray

Returns array(distance, yaw, pitch) in minecraft coordinate system to get from vec0 to vec1.

fun EntityPlayerSP.getDirection(entity: Entity, offset: Double): DoubleArray

Returns array(distance, yaw, pitch) in minecraft coordinate system to get from the Player to the given entity at the same height. offset can be used to offset the target height.

fun EntityPlayerSP.getDirection(vec: Vec3, offset: Double): DoubleArray

Returns array(distance, yaw, pitch) in minecraft coordinate system to get from the Player feet to the given vec. offset can be used to offset the target height.

fun getDirection(X0: Double, Y0: Double, Z0: Double, X1: Double, Y1: Double, Z1: Double): DoubleArray

Returns array(distance, yaw, pitch) in minecraft coordinate system to get from x0y0z0 to x1y1z1.

pitch

fun pitch(): Float

rotateYawTo

fun Vec3.rotateYawTo(yaw: Float): Vec3

Rotates the vector to the given Yaw and returns the result.

scale

fun Vec3.scale(factor: Double): Vec3

Scales the vector by the given factor and returns the result.

scaleHorizontal

fun Vec3.scaleHorizontal(factor: Double): Vec3

Scales the horizontal part (x and z) of the vector by the given factor and returns the result.

scaleVertical

fun Vec3.scaleVertical(factor: Double): Vec3

Scales the vertical part (y) of the vector by the given factor and returns the result.

sinDeg

fun sinDeg(alpha: Double): Double

fun sinDeg(alpha: Float): Double

yaw

fun yaw(): Float