model_lightindicator.cc

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#include "stage.hh"

using namespace Stg;

ModelLightIndicator::ModelLightIndicator( World* world, 
                                                                                                                Model* parent,
                                                                                                                const std::string& type ) : 
  Model( world, parent, type ),
  m_IsOn(false)
{
}


ModelLightIndicator::~ModelLightIndicator()
{
}


void ModelLightIndicator::SetState(bool isOn)
{
        m_IsOn = isOn;
}


void ModelLightIndicator::DrawBlocks()
{
        if(m_IsOn)
        {
                Model::DrawBlocks();
        }
        else
          {
                const double scaleFactor = 0.8;
                
                Color keep = this->GetColor();
                Color c = this->GetColor();
                c.r *= scaleFactor;
                c.g *= scaleFactor;
                c.b *= scaleFactor;
                
                this->SetColor( c );
                Model::DrawBlocks();
                
                this->SetColor( keep );
          }
}