IBoneSceneNode.h

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// Copyright (C) 2002-2011 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 irr
{
namespace scene
{

        enum E_BONE_ANIMATION_MODE
        {
                EBAM_AUTOMATIC=0,

                EBAM_ANIMATED,

                EBAM_UNANIMATED,

                EBAM_COUNT

        };

        enum E_BONE_SKINNING_SPACE
        {
                EBSS_LOCAL=0,

                EBSS_GLOBAL,

                EBSS_COUNT
        };

        const c8* const BoneAnimationModeNames[] =
        {
                "automatic",
                "animated",
                "unanimated",
                0,
        };



        class IBoneSceneNode : public ISceneNode
        {
        public:

                IBoneSceneNode(ISceneNode* parent, ISceneManager* mgr, s32 id=-1) :
                        ISceneNode(parent, mgr, id),positionHint(-1),scaleHint(-1),rotationHint(-1) { }


                _IRR_DEPRECATED_ virtual const c8* getBoneName() const { return getName(); }

                virtual u32 getBoneIndex() const = 0;


                virtual bool setAnimationMode(E_BONE_ANIMATION_MODE mode) = 0;

                virtual E_BONE_ANIMATION_MODE getAnimationMode() const = 0;

                virtual const core::aabbox3d<f32>& getBoundingBox() const = 0;

                //virtual core::matrix4 getRelativeTransformation() const = 0;

                virtual void OnAnimate(u32 timeMs) =0;


                virtual void render() { }

                virtual void setSkinningSpace( E_BONE_SKINNING_SPACE space ) =0;

                virtual E_BONE_SKINNING_SPACE getSkinningSpace() const =0;

                virtual void updateAbsolutePositionOfAllChildren()=0;

                s32 positionHint;
                s32 scaleHint;
                s32 rotationHint;
        };


} // end namespace scene
} // end namespace irr

#endif