using System;

using UnityEngine;

using Framework.Services;

namespace Framework.Cinematics {

  /// <summary>Movement instruction</summary>
  [Serializable]
  public class Instruction {

    /// <summary>What the actor should do</summary>
    public Action Action;

    /// <summary>Speed at which the animation should run</summary>
    public float Speed;

    /// <summary>Time the actor should take to reach the location</summary>
    public float Duration;

    /// <summary>Position to which the actor will move in this instruction</summary>
    public Vector3 Position;

    /// <summary>Animation that will be played for special animation actions</summary>
    public int SpecialAnimationState;

    /// <summary>Whether the instruction moves the actor to a different place</summary>
    public bool IsMovingInstruction {
      get {
        return
          (this.Action == Cinematics.Action.Walk) ||
          (this.Action == Cinematics.Action.Jump) ||
          (this.Action == Cinematics.Action.Teleport);
      }
    }

    /// <summary>Whether the instruction changes the actor's orientation</summary>
    public bool IsOrientingInstruction {
      get {
        return
          (this.Action == Cinematics.Action.Turn) ||
          (this.Action == Cinematics.Action.Walk) ||
          (this.Action == Cinematics.Action.Jump);
      }
    }

  }

} // namespace Framework.Cinematics