jmonkey-test/src/main/scala/wow/doge/mygame/math/ImVector3f.scala

package wow.doge.mygame.math;

import Math.{abs, sqrt, pow}

case class ImVector3f(x: Float = 0f, y: Float = 0f, z: Float = 0f)

object ImVector3f {
  val ZERO = ImVector3f(0, 0, 0)
  val UNIT_X = ImVector3f(1, 0, 0)
  val UNIT_Y = ImVector3f(0, 1, 0)
  val UNIT_Z = ImVector3f(0, 0, 1)

  def dst(v1: ImVector3f, v2: ImVector3f) =
    sqrt(pow(v1.x - v2.x, 2) + pow(v1.y - v2.y, 2) + pow(v1.z - v2.z, 2))
}