float KillSome()
{
float deaths = 0;
for (int i = 0; i < ageDistribution.GetPointCount(); i++)
{
float loss = GetLossOfPeopleOfAge(ageDistribution.GetValue(i), i);
ageDistribution.GhostChangePoint(i, ageDistribution.GetValue(i) - loss);
deaths += loss;
}
ageDistribution.UpdateBiggestYValue();
return(deaths);
}
public void ClearHistory()
{
int lowestPoint = populationLine.GetPointCount() / 2;
populationLine.RemovePointsBefore(lowestPoint);
populationChart.AddXTranslation(lowestPoint);
populationChart.ResetScale();
populationChart.QueueDraw();
birthRate.RemovePointsBefore(lowestPoint);
deathRate.RemovePointsBefore(lowestPoint);
rateChart.AddXTranslation(lowestPoint);
rateChart.ResetScale();
rateChart.QueueDraw();
}
