C++ (Cpp) QgsMultiBandColorRenderer::setGreenContrastEnhancement 예제들

예제 #1

QgsRasterInterface * QgsMultiBandColorRenderer::clone() const
{
  QgsMultiBandColorRenderer * renderer = new QgsMultiBandColorRenderer( 0, mRedBand, mGreenBand, mBlueBand );
  if ( mRedContrastEnhancement )
  {
    renderer->setRedContrastEnhancement( new QgsContrastEnhancement( *mRedContrastEnhancement ) );
  }
  if ( mGreenContrastEnhancement )
  {
    renderer->setGreenContrastEnhancement( new QgsContrastEnhancement( *mGreenContrastEnhancement ) );
  }
  if ( mBlueContrastEnhancement )
  {
    renderer->setBlueContrastEnhancement( new QgsContrastEnhancement( *mBlueContrastEnhancement ) );
  }
  return renderer;
}

예제 #2

파일: qgsmultibandcolorrenderer.cpp 프로젝트: AlisterH/Quantum-GIS

QgsMultiBandColorRenderer *QgsMultiBandColorRenderer::clone() const
{
  QgsMultiBandColorRenderer *renderer = new QgsMultiBandColorRenderer( nullptr, mRedBand, mGreenBand, mBlueBand );
  renderer->copyCommonProperties( this );

  if ( mRedContrastEnhancement )
  {
    renderer->setRedContrastEnhancement( new QgsContrastEnhancement( *mRedContrastEnhancement ) );
  }
  if ( mGreenContrastEnhancement )
  {
    renderer->setGreenContrastEnhancement( new QgsContrastEnhancement( *mGreenContrastEnhancement ) );
  }
  if ( mBlueContrastEnhancement )
  {
    renderer->setBlueContrastEnhancement( new QgsContrastEnhancement( *mBlueContrastEnhancement ) );
  }

  return renderer;
}