#pragma region CPL License
/*
Nuclex Native Framework
Copyright (C) 2002-2013 Nuclex Development Labs

This library is free software; you can redistribute it and/or
modify it under the terms of the IBM Common Public License as
published by the IBM Corporation; either version 1.0 of the
License, or (at your option) any later version.

This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
IBM Common Public License for more details.

You should have received a copy of the IBM Common Public
License along with this library
*/
#pragma endregion // CPL License

#ifndef NUCLEX_SCENE_POSITION4_H
#define NUCLEX_SCENE_POSITION4_H

#include <typeinfo>
#include <vector>

namespace Nuclex { namespace Scene {

  // ------------------------------------------------------------------------------------------- //

  /// <summary>Stores a 4D position</summary>
  /// <remarks>
  ///   If multiple positions exist (for example, a mesh might have multiple sets
  ///   of positions as morph targets), the template argument allows the application
  ///   to distinguish between these
  /// </remarks>
  template<std::size_t TIndex = 0>
  class Position4 {

    /// <summary>Index of the 4D position type</summary>
    public: static const std::size_t Index = TIndex;

    /// <summary>Initializes a new 4D position component</summary>
    public: Position4() :
      X(0.0f), Y(0.0f), Z(0.0f), W(0.0f) {}

    /// <summary>X coordinate the entity is located at</summary>
    public: float X;
    /// <summary>Y coordinate the entity is located at</summary>
    public: float Y;
    /// <summary>Z coordinate the entity is located at</summary>
    public: float Z;
    /// <summary>W coordinate the entity is located at</summary>
    public: float W;

  };

  // ------------------------------------------------------------------------------------------- //

}} // namespace Nuclex::Scene

#endif // NUCLEX_SCENE_POSITION4_H