UnitStepFunction.hh

#ifndef GRAIL_SINGLE_STEP_FUNCTION_H
#define GRAIL_SINGLE_STEP_FUNCTION_H
 
#include "Curve.hh"
 
 
namespace grail
{
    namespace curves
    {
        class UnitStepFunction final : public Curve
        {
        public:
            UnitStepFunction(float initThreshold, float beforeThresholdValue, float afterThresholdValue);
 
            virtual float Sample(float argument) const override;
 
            float GetThreshold() const;
            float GetBeforeThresholdValue() const;
            float GetAfterThresholdValue() const;
 
            CurveTypeId GetTypeId() const override;
 
        private:
            float threshold = 0.0f;
            float beforeThresholdValue = 0.0f;
            float afterThresholdValue = 0.0f;
        };
    }
}
 
 
#endif // GRAIL_SINGLE_STEP_FUNCTION_H