SpriteAnim Runner Example

using UnityEngine;
using System.Collections;
using PowerTools;

/// Example of character with run/idle animations using the SpriteAnim component
public class Runner : MonoBehaviour {

    // The speed of the character, set in the inspector
    public float m_speed = 0;
    // Idle and run animations, drag your animations into these fields in the inspector
    public AnimationClip m_idle = null;
    public AnimationClip m_run = null;

    SpriteAnim m_anim = null;

    // Use this for initialization
    void Start () {

        // Store the sprite animation component so we don't have to get it again every frame
        m_anim = GetComponent<SpriteAnim>();

        // Start playing the idle animation
        m_anim.Play(m_idle);
    }

    // Update is called once per frame
    void Update () {

        float direction = 0;
        if ( Input.GetKey(KeyCode.LeftArrow) )
            direction = -1;

        if ( Input.GetKey(KeyCode.RightArrow) )
            direction = 1;

        if ( direction == 0 )
        {
            if ( m_anim.GetCurrentAnimation() != m_idle )
                m_anim.Play(m_idle);
        }
        else
        {
            if ( m_anim.GetCurrentAnimation() != m_run )
                m_anim.Play(m_run);

            transform.Translate(new Vector3(direction * m_speed * Time.deltaTime, 0, 0 ) );
            if ( transform.localScale.x != direction )
                transform.localScale = new Vector3( direction, 1, 1 );
        }

    }
}