IBoneSceneNode.h

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// Copyright (C) 2002-2012 Nikolaus Gebhardt
// This file is part of the "Irrlicht Engine".
// For conditions of distribution and use, see copyright notice in irrlicht.h
 
#ifndef __I_BONE_SCENE_NODE_H_INCLUDED__
#define __I_BONE_SCENE_NODE_H_INCLUDED__
 
#include "ISceneNode.h"
 
namespace saga
{
namespace scene
{
 
  enum class E_BONE_ANIMATION_MODE
  {
    AUTOMATIC,
 
    ANIMATED,
 
    UNANIMATED,
  };
 
  enum class E_BONE_SKINNING_SPACE
  {
    LOCAL,
 
    GLOBAL
  };
 
 
  class IBoneSceneNode : public ISceneNode
  {
  public:
 
    IBoneSceneNode(const std::shared_ptr<ISceneNode>& parent, const std::shared_ptr<ISceneManager>& mgr) :
      ISceneNode(parent, mgr), positionHint(-1), scaleHint(-1), rotationHint(-1) { }
 
    virtual std::uint32_t getBoneIndex() const = 0;
 
 
    virtual bool setAnimationMode(E_BONE_ANIMATION_MODE mode) = 0;
 
    virtual E_BONE_ANIMATION_MODE getAnimationMode() const = 0;
 
    virtual const core::aabbox3d<float>& getBoundingBox() const = 0;
 
    //virtual glm::mat4 getRelativeTransformation() const = 0;
 
    virtual void onAnimate(const float time) = 0;
 
    virtual void setSkinningSpace(E_BONE_SKINNING_SPACE space) = 0;
 
    virtual E_BONE_SKINNING_SPACE getSkinningSpace() const = 0;
 
    virtual void updateAbsolutePositionOfAllChildren()= 0;
 
    std::int32_t positionHint;
    std::int32_t scaleHint;
    std::int32_t rotationHint;
  };
 
 
} // namespace scene
} // namespace saga
 
#endif