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// ************************************************************************ //
//                           avtLightingModel.h                             //
// ************************************************************************ //

#include <avtLightingModel.h>


// ****************************************************************************
//  Method: avtLightingModel constructor
//
//  Programmer: Hank Childs
//  Creation:   August 31, 2008
//
// ****************************************************************************

avtLightingModel::avtLightingModel()
{
    gradientVariableIndex = -1;
    view_direction[0] = 0.;
    view_direction[1] = 0.;
    view_direction[2] = 1.;
    view_up[0] = 0.;
    view_up[1] = 1.;
    view_up[2] = 0.;
    view_right[0] = 1.;
    view_right[1] = 0.;
    view_right[2] = 0.;
    doSpecular = false;
    specularCoeff = 0.;
    specularPower = 0.;
}


// ****************************************************************************
//  Method: avtLightingModel denstructor
//
//  Programmer: Hank Childs
//  Creation:   August 31, 2008
//
// ****************************************************************************

avtLightingModel::~avtLightingModel()
{
    // Needed on Windows
}


