private void CalculatePointItemBasemOnCalculatedPoints(IEnumerable <Point> points, PixelsCaclulator parametrizedPixelsCaclulator)
{
Coordinates GetCalculatedPixels(Point vs)
{
var coor = parametrizedPixelsCaclulator.CalculatePixel(vs.ListOfVariables[0], vs.ListOfVariables[1]);
coor.X -= _calculatedPointSize / 2; // change the coordinates to put pixel in the center of the point
coor.Y -= _calculatedPointSize / 2;
return(coor);
}
void ConnectPointWithLine(PointItem A, PointItem B)
{
var CoorA = new Coordinates(A.Coordinates.X + _calculatedPointSize / 2, A.Coordinates.Y + _calculatedPointSize / 2);
var CoorB = new Coordinates(B.Coordinates.X + _calculatedPointSize / 2, B.Coordinates.Y + _calculatedPointSize / 2);
var lineItem = new LineItem(CoorA, CoorB);
LinesConnectingPoints.Add(lineItem);
}
if (points == null || points.Count() == 0)
{
return;
}
var point = points.ElementAt(0);
var coordinates = GetCalculatedPixels(point);
var PointItem = new PointItem(coordinates, point, _calculatedPointSize);
PointItems.Add(PointItem);
for (int i = 1; i < points.Count(); i++)
{
point = points.ElementAt(i);
coordinates = GetCalculatedPixels(point);
PointItem = new PointItem(coordinates, point, _calculatedPointSize);
PointItems.Add(PointItem);
ConnectPointWithLine(PointItems.ElementAt(i - 1), PointItem);
}
}
public async void Create(double imageSize, double range, int step, double CentrumX = 0, double CentrumY = 0)
{
_eventAggregator.GetEvent <CreateCounterLineInfoEvent>().Publish(true); // Counterine is Creatng
BitmapSize = imageSize;
var pixelsCaclulator = new PixelsCaclulator(imageSize, imageSize, range, step, CentrumX, CentrumY);
PointItems.Clear();
LinesConnectingPoints.Clear();
var centralCoordinate = pixelsCaclulator.CalculatePixel(CentrumX, CentrumY);
CentralPoint = new PointItem(centralCoordinate, new Point(CentrumX, CentrumY), _calculatedPointSize);
var pixels = await GetPixelsTask(pixelsCaclulator);
Bitmap = BitmapCreator.CreateBitmap(pixels);
_eventAggregator.GetEvent <CreateCounterLineInfoEvent>().Publish(false); // Counterine is not Creatng
CalculatePointItemBasemOnCalculatedPoints(CalculatedPoints, pixelsCaclulator);
}
