CLevel.h

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//==============================================================================
/*
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    Copyright (c) 2003-2016, CHAI3D.
    (www.chai3d.org)

    All rights reserved.

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    * Redistributions of source code must retain the above copyright
    notice, this list of conditions and the following disclaimer.

    * Redistributions in binary form must reproduce the above
    copyright notice, this list of conditions and the following
    disclaimer in the documentation and/or other materials provided
    with the distribution.

    * Neither the name of CHAI3D nor the names of its contributors may
    be used to endorse or promote products derived from this software
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    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
    "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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    FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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    \author    <http://www.chai3d.org>
    \author    Francois Conti
    \version   3.2.0 $Rev: 2167 $
*/
//==============================================================================

//------------------------------------------------------------------------------
#ifndef CLevelH
#define CLevelH
//------------------------------------------------------------------------------
#include "widgets/CGenericWidget.h"
//------------------------------------------------------------------------------

//------------------------------------------------------------------------------
namespace chai3d {
//------------------------------------------------------------------------------

//==============================================================================
//==============================================================================

//==============================================================================
//==============================================================================
class cLevel : public cGenericWidget
{
    //--------------------------------------------------------------------------
    // CONSTRUCTOR & DESTRUCTOR:
    //--------------------------------------------------------------------------

public:

    cLevel();

    virtual ~cLevel() {};


    //--------------------------------------------------------------------------
    // PUBLIC MEMBERS:
    //--------------------------------------------------------------------------

public:

    cColorf m_colorActive;

    cColorf m_colorInactive;


    //--------------------------------------------------------------------------
    // PUBLIC METHODS:
    //--------------------------------------------------------------------------

public:

    virtual cLevel* copy(const bool a_duplicateMaterialData = false,
        const bool a_duplicateTextureData = false, 
        const bool a_duplicateMeshData = false,
        const bool a_buildCollisionDetector = false);

    void setWidth(const double a_width);

    void setNumIncrements(const int a_numIncrements);

    inline int getNumIncrements() const { return (m_numIncrements); }

    void setRange(const double a_minValue, const double a_maxValue); 

    inline double getRangeMin() const { return (m_minValue); }

    inline double getRangeMax() const { return (m_maxValue); }

    void setValue(const double a_value);

    double getValue() const { return (m_value); }

    inline void setSingleIncrementDisplay(const bool a_singleIncrementDisplay) { m_flagSingleIncrementDisplay = a_singleIncrementDisplay; }

    inline bool getSingleIncrementDisplay() const { return (m_flagSingleIncrementDisplay); }


    //--------------------------------------------------------------------------
    // PROTECTED MEMBERS:
    //--------------------------------------------------------------------------

protected:

    int m_numIncrements;

    double m_minValue;

    double m_maxValue;

    double m_value;

    bool m_flagSingleIncrementDisplay;


    //--------------------------------------------------------------------------
    // PROTECTED VIRTUAL METHODS:
    //--------------------------------------------------------------------------

protected:

    virtual void updateLevelMesh();

    void copyLevelProperties(cLevel* a_obj,
        const bool a_duplicateMaterialData,
        const bool a_duplicateTextureData, 
        const bool a_duplicateMeshData,
        const bool a_buildCollisionDetector);
};

//------------------------------------------------------------------------------
} // namespace chai3d
//------------------------------------------------------------------------------

//------------------------------------------------------------------------------
#endif
//------------------------------------------------------------------------------