/Rendering/Models/Bone.cs

using Delta.Utilities.Datatypes;



namespace Delta.Rendering.Models

{

	/// <summary>

	/// Bone class for skinned mesh animations.

	/// </summary>

	public class Bone

	{

		#region Name (Public)

		/// <summary>

		/// The name of the bone as loaded from the model file. This info is

		/// useful to relate the bone with the naming that artists give.

		/// </summary>

		public string Name

		{

			get;

			private set;

		}

		#endregion



		#region Parent (Public)

		/// <summary>

		/// Parent bone, very important to get all parent matrices when

		/// building the finalMatrix for rendering.

		/// </summary>

		public Bone Parent

		{

			get;

			private set;

		}

		#endregion



		#region InitialMatrix (Public)

		/// <summary>

		/// Initial matrix we get from loading the model, it contains

		/// the start position and is used for the calculation to get the

		/// absolute and final matrices (see below).

		/// </summary>

		public Matrix InitialMatrix

		{

			get;

			private set;

		}

		#endregion



		#region Constructors

		/// <summary>

		/// Create bone

		/// </summary>

		/// <param name="setParentBone">The set parent bone.</param>

		/// <param name="setMatrix">The set matrix.</param>

		/// <param name="setName">Name of the set.</param>

		public Bone(Bone setParentBone, Matrix setMatrix, string setName)

		{

			InitialMatrix = setMatrix;

			Parent = setParentBone;

			Name = setName;

		}

		#endregion



		#region ToString (Public)

		/// <summary>

		/// To string, useful for debugging and testing.

		/// </summary>

		/// <returns>

		/// A <see cref="System.String"/> that represents this instance.

		/// </returns>

		public override string ToString()

		{

			return "Bone: Name=" + Name;

		}

		#endregion

	}

}