package main

import (
	"fmt"
	"time"
)

// Calculate the velocity (force/mass)
func calcVelocity(m int64, f int64) float64 {

	//fmt.Println(float64(f) / float64(m))

	acceleration := float64(f) / float64(m)
	return acceleration
}

func main() {

	// Block center (in mm)
	var x int64
	var y int64
	var z int64

	// Velocity (mm/s)
	var v float64

	// Block mass (in kg)
	var mass int64

	// Force (Newton)
	//var force int

	// Initialize values
	x = 0
	y = 0
	z = 0
	v = 0
	mass = 24
	//force = 10

	// Array of force applied
	force := []int{0, -1, -1, -2, -1, -1, 0, 0, 0, 0, 0}

	for i, f := range force {

		fmt.Printf("Gonna divide %d by %d\n", f, mass)
		v = v + calcVelocity(mass, int64(f))
		fmt.Printf("Frame %d: velocity: %f (m/s)\n", i, v)
		x = x + int64(v*1000)
		fmt.Printf("          Pos: %d x %d x %d\n", x, y, z)
		time.Sleep(1 * time.Second)

	}

}