SNMPhysicsBodyBox.h

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/*********************************************************\
 *  File: SNMPhysicsBodyBox.h                            *
 *
 *  Copyright (C) 2002-2011 The PixelLight Team (http://www.pixellight.org/)
 *
 *  This file is part of PixelLight.
 *
 *  PixelLight is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU Lesser General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
 *
 *  PixelLight 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
 *  GNU Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public License
 *  along with PixelLight. If not, see <http://www.gnu.org/licenses/>.
\*********************************************************/


#ifndef __PLPHYSICS_SCENENODEMODIFIERS_BODYBOX_H__
#define __PLPHYSICS_SCENENODEMODIFIERS_BODYBOX_H__
#pragma once


//[-------------------------------------------------------]
//[ Includes                                              ]
//[-------------------------------------------------------]
#include "PLPhysics/SceneNodeModifiers/SNMPhysicsBody.h"


//[-------------------------------------------------------]
//[ Forward declarations                                  ]
//[-------------------------------------------------------]
namespace PLRenderer {
    class Renderer;
}
namespace PLScene {
    class VisNode;
}


//[-------------------------------------------------------]
//[ Namespace                                             ]
//[-------------------------------------------------------]
namespace PLPhysics {


//[-------------------------------------------------------]
//[ Classes                                               ]
//[-------------------------------------------------------]
/**
*  @brief
*    Physics box body scene node modifier
*/
class SNMPhysicsBodyBox : public SNMPhysicsBody {


    //[-------------------------------------------------------]
    //[ RTTI interface                                        ]
    //[-------------------------------------------------------]
    pl_class(PLPHYSICS_RTTI_EXPORT, SNMPhysicsBodyBox, "PLPhysics", PLPhysics::SNMPhysicsBody, "Physics box body scene node modifier")
        // Attributes
        pl_attribute(Dimension, PLMath::Vector3,    PLMath::Vector3(0.0f, 0.0f, 0.0f),  ReadWrite,  GetSet, "Box dimension, if null, axis align bounding box in 'scene node space' is used as default", "Min='0.0 0.0 0.0'")
        // Constructors
        pl_constructor_1(ParameterConstructor,  PLScene::SceneNode&,    "Parameter constructor",    "")
        // Slots
        pl_slot_2(OnDrawDebug,  PLRenderer::Renderer&,  const PLScene::VisNode*,    "Called on scene node debug draw, the used renderer as first parameter, the current visibility node of this scene node as second parameter (can be a null pointer)",    "")
    pl_class_end


    //[-------------------------------------------------------]
    //[ Public RTTI get/set functions                         ]
    //[-------------------------------------------------------]
    public:
        PLPHYSICS_API const PLMath::Vector3 &GetDimension() const;
        PLPHYSICS_API void SetDimension(const PLMath::Vector3 &vValue);


    //[-------------------------------------------------------]
    //[ Public functions                                      ]
    //[-------------------------------------------------------]
    public:
        /**
        *  @brief
        *    Constructor
        *
        *  @param[in] cSceneNode
        *    Owner scene node
        */
        PLPHYSICS_API SNMPhysicsBodyBox(PLScene::SceneNode &cSceneNode);

        /**
        *  @brief
        *    Destructor
        */
        PLPHYSICS_API virtual ~SNMPhysicsBodyBox();


    //[-------------------------------------------------------]
    //[ Private functions                                     ]
    //[-------------------------------------------------------]
    private:
        /**
        *  @brief
        *    Called on scene node debug draw
        *
        *  @param[in] cRenderer
        *    The used renderer
        *  @param[in] pVisNode
        *    The current visibility node of this scene node, can be a null pointer
        */
        void OnDrawDebug(PLRenderer::Renderer &cRenderer, const PLScene::VisNode *pVisNode);


    //[-------------------------------------------------------]
    //[ Private data                                          ]
    //[-------------------------------------------------------]
    private:
        PLMath::Vector3 m_vDimension;   /**< Box dimension, if null, axis align bounding box in 'scene node space' is used as default */


    //[-------------------------------------------------------]
    //[ Private virtual PLScene::SceneNodeModifier functions  ]
    //[-------------------------------------------------------]
    private:
        virtual void OnActivate(bool bActivate) override;


    //[-------------------------------------------------------]
    //[ Private virtual SNMPhysicsBody functions              ]
    //[-------------------------------------------------------]
    private:
        virtual void CreatePhysicsBody() override;


};


//[-------------------------------------------------------]
//[ Namespace                                             ]
//[-------------------------------------------------------]
} // PLPhysics


#endif // __PLPHYSICS_SCENENODEMODIFIERS_BODYBOX_H__