source: flair-dev/trunk/include/FlairSimulator/Model.h @ 8

//  created:    2013/03/25
//  filename:   Model.h
//
//  author:     Guillaume Sanahuja
//              Copyright Heudiasyc UMR UTC/CNRS 7253
//
//  version:    $Id: $
//
//  purpose:    classe definissant un modele a simuler
//
/*********************************************************************/

#ifndef MODEL_H
#define MODEL_H

#include <IODevice.h>
#include <Quaternion.h>
#include <Vector3D.h>
#include <DiscreteTimeVariable.h>

#ifdef GL
#include <aabbox3d.h>
namespace irr
{
    class SEvent;
    namespace scene
    {
        class ISceneManager;
        class ISceneNode;
        class ITriangleSelector;
    }
}
#endif

namespace flair
{
    namespace gui
    {
        class TabWidget;
    }
    namespace sensor
    {
        class SensorGL;
    }
}

class Gui_impl;
class Simulator_impl;
class Model_impl;

namespace flair
{
namespace simulator
{
    class Simulator;
    class AnimPoursuite;

    class Model : public core::IODevice
    {
        friend class ::Gui_impl;
        friend class ::Simulator_impl;
        friend class ::Model_impl;
        friend class AnimPoursuite;
        friend class sensor::SensorGL;

        public:
            Model(const Simulator* parent,std::string name);
            virtual ~Model();


            typedef struct simu_state {
                core::Quaternion Quat;
                core::Vector3D W;
                core::Vector3D Pos;
                core::Vector3D Vel;
            } simu_state_t;

    #ifdef GL
            irr::scene::ISceneNode* getSceneNode() const;
            irr::core::aabbox3d<irr::f32>* Box() const;

            virtual size_t dbtSize(void) const =0;
            virtual void Draw(void){};
            virtual void ExtraDraw(void){};
            virtual void WritedbtBuf(char* dbtbuf)=0;
            virtual void ReaddbtBuf(char* dbtbuf)=0;
            virtual bool OnEvent(const irr::SEvent& event)=0;

            //! Sets the value of the camera's far clipping plane (default: 2000.0f)
            /** \param zf: New z far value. */
            void setCameraFarValue(float zf);
    #endif
            gui::TabWidget* GetTabWidget(void) const;

        protected:
            DiscreteTimeVariable<simu_state_t,3> state;
            float dT(void) const;
            virtual void CalcModel(void)=0;
    #ifdef GL
            AnimPoursuite* getCamera(void) const;
            virtual void AnimateModel(void)=0;
            //void setPosition(core::Vector3D pos);
            void setScale(float value);
            void setTriangleSelector(irr::scene::ITriangleSelector* selector);
    #endif

        private:
            void UpdateFrom(const core::io_data *data){};
            class Model_impl* pimpl_;
    };
} // end namespace simulator
} // end namespace flair
#endif // MODEL_H