/*
 * PinaObject.cs
 * Authors:     August Zinsser
 * 
 * Copyright August Zinsser 2007
 * This program is distributed under the terms of the GNU General Public License
 */


using System;
using System.Collections.Generic;
using System.Text;
using Microsoft.Xna.Framework;


namespace Pina3D
{
    /// <summary>
    /// A basic 3D object that has a position, rotation, and size.
    /// </summary>
    public class PinaObject
    {
        internal PinaState mState;     // Instance-specific state data

        public Vector3 Position { set { mState.Matrix.Translation = value; } get { return mState.Matrix.Translation; } }
        public Matrix Matrix { set { mState.Matrix = value; } get { return mState.Matrix; } }


        public PinaObject()
        {
            mState = PinaState.Default;
        }

        public virtual void Update(float dT)
        {
        }
    }


    public class PinaState
    {
        public static PinaState Default
        { get { return new PinaState(Matrix.Identity); } }


        public Matrix Matrix;

        public PinaState(Matrix matrix)
        {
            Matrix = matrix;
        }
    }
}