Kinetic States
A KineticState is simply a structure for storing the one-dimensional motion states of a system at a given point in time. It contains a position, a velocity, and an acceleration, and works for whatever unit you provide. For example, if position is given in inches, velocity should be given in inches per second and acceleration should be given in inches per second per second.
KineticStates can also be added or subtracted componentwise and multiplied or divided by a scalar.
kotlin
val state = KineticState(1.0, 2.0, 3.0)
val sum = state + KineticState(3.0, 2.0, 1.0) // KineticState(4.0, 4.0, 4.0)
val difference = state - KineticState(2.0, 2.0, 2.0) // KineticState(-1.0, 0.0, 1.0)
val product = state * 3 // KineticState(3.0, 6.0, 9.0)
val quotient = state / 2 // KineticState(0.5, 1.0, 1.5)