//System.Diagnostics.Stopwatch sw = new System.Diagnostics.Stopwatch();
private void ScaleChart()
{
if (!IsSettingsSet)
{
return;
}
double highestPriceOnScreen = CoordGrid.FromYAxisToPrice(worldPointInRightUpCorner.y);
double lowestPriceOnScreen = CoordGrid.FromYAxisToPrice(worldPointInLeftDownCorner.y);
double highestPrice = visibleFluctuations.Max(f => f.High);
double lowestPrice = visibleFluctuations.Min(f => f.Low);
double priceRange = highestPrice - lowestPrice;
float new_y = CoordGrid.FromPriceToYAxis((float)(lowestPrice + priceRange / 2));
if (Math.Abs(new_y / cam.transform.position.y - 1) > 1e-4)
{
cam.transform.position = new Vector3(cam.transform.position.x, new_y, cam.transform.position.z);
}
if (highestPrice != lowestPrice)
{
CoordGrid.Scale *= (1 - chartOffsetFromVerticalBorders) * (float)((highestPriceOnScreen - lowestPriceOnScreen) / priceRange);
}
}
private IEnumerable <decimal> GetVisiblePricesList()
{
//Вывод цен на экран
decimal lowestPrice = (decimal)CoordGrid.FromYAxisToPrice(worldPointInLeftDownCorner.y);
decimal highestPrice = (decimal)CoordGrid.FromYAxisToPrice(worldPointInRightUpCorner.y);
List <decimal> pricesList = Ariphmetic.DividePriceRangeByKeyPoints(lowestPrice, highestPrice, priceTextPool.FieldsAmount);
return(pricesList);
}