Method display

src/IECoreGL/Display.cpp:59–90

}

void Display::display( ConstFrameBufferPtr frameBuffer ) const
{
	IECoreImage::ImagePrimitivePtr image = nullptr;
	if( m_data=="rgba" )
	{
		image = frameBuffer->getColor()->imagePrimitive();
	}
	else if( m_data=="rgb" )
	{
		image = frameBuffer->getColor()->imagePrimitive();
		image->channels.erase( "A" );
	}
	else if( m_data=="z" )
	{
		image = frameBuffer->getDepth()->imagePrimitive();
	}
	else
	{
		IECore::msg( IECore::Msg::Warning, "Display::display", boost::format( "Unsupported data format \"%s\"." ) % m_data );
		return;
	}

	IECore::WriterPtr writer = IECore::Writer::create( image, "tmp." + m_type );
	if( !writer )
	{
		IECore::msg( IECore::Msg::Warning, "Display::display", boost::format( "Unsupported display type \"%s\"." ) % m_type );
		return;
	}

	writer->parameters()->parameter<IECore::FileNameParameter>( "fileName" )->setTypedValue( m_name );
	writer->write();
}