#include "one_parameter_law.h"
#include <assert.h>

namespace Probability {

OneParameterLaw::OneParameterLaw(EvaluateContext * evaluateContext) :
  Law(evaluateContext),
  m_parameter1(0.5f)
{
  m_evaluateContext->setOverridenValueForFirstParameter(m_parameter1);
}

int OneParameterLaw::numberOfParameter() {
  return 1;
}

float OneParameterLaw::parameterValueAtIndex(int index) {
  assert(index == 0);
  return m_parameter1;
}

void OneParameterLaw::setParameterAtIndex(float f, int index) {
  assert(index == 0);
  m_parameter1 = f;
  m_evaluateContext->setOverridenValueForFirstParameter(f);
}

}