Bawl Physics Simple Input

using UnityEngine;

namespace YounGenTech.BawlPhysics {

    /// <summary>
    /// Simple input for rolling and jumping.
    /// </summary>
    [AddComponentMenu("Bawl Physics/Input/Simple Input")]
    public class BawlPhysicsSimpleInput : MonoBehaviour {

        Jump _jump;
        Roll _roll;

        public Jump JumpAbility {
            get {
                if(!_jump) _jump = GetComponent<Jump>();

                return _jump;
            }
        }

        public Roll RollAbility {
            get {
                if(!_roll) _roll = GetComponent<Roll>();

                return _roll;
            }
        }

        void Update() {
            if(RollAbility) {
                RollAbility.StartAbilityHorizontalAxis(Input.GetAxis("Horizontal"));
                RollAbility.StartAbilityVerticalAxis(Input.GetAxis("Vertical"));
            }

            if(JumpAbility) {
                if(Input.GetButtonDown("Jump"))
                    JumpAbility.StartAbility();
            }
        }
    }
}