ColorGradientDefinitions.hpp

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#ifndef _TUTTLE_PLUGIN_COLORGRADIENT_DEFINITIONS_HPP_
#define _TUTTLE_PLUGIN_COLORGRADIENT_DEFINITIONS_HPP_

#include <tuttle/plugin/global.hpp>
#include <tuttle/plugin/context/GeneratorDefinition.hpp>

#include <boost/lexical_cast.hpp>

namespace tuttle {
namespace plugin {
namespace colorGradient {

static const unsigned int kMaxNbPoints = 50;
static const std::string kPoint        = "point";
static const std::string kColor        = "color";

static const std::string kGradientType         = "type";
static const std::string kGradientType1DLinear = "1dLinear";
static const std::string kGradientType1DRadial = "1dRadial";
static const std::string kGradientType2D       = "2d";

enum EGradientType
{
        eGradientType1DLinear = 0,
        eGradientType1DRadial,
        eGradientType2D
};

static const std::string kNbPoints = "nbPoints";

inline std::string getPointParamName( const unsigned int i )
{
        return kPoint + boost::lexical_cast<std::string>( i );
}

inline std::string getColorParamName( const unsigned int i )
{
        return kColor + boost::lexical_cast<std::string>( i );
}

}
}
}

#endif