private void DrawSizeCoordinates(Graphics g)
{
if ((sizeCoordinates == null) || (sizeCoordinates.Count < 1))
{
return;
}
imageSize = sizeCoordinates.ComputeSegmentLens((float)mmPerPixelWithFlow, (float)mmPerPixelAccrossChamber);
PicesPoint lastPoint = sizeCoordinates[0];
Point lastPointAdj = AdjustForZoomFactor(lastPoint);
g.FillEllipse(coordinateLineBrush, lastPointAdj.X, lastPointAdj.Y, 3.0f, 3.0f);
int x = 1;
while (x < sizeCoordinates.Count)
{
PicesPoint nextPoint = sizeCoordinates[x];
Point nextPointAdj = AdjustForZoomFactor(sizeCoordinates[x]);
g.FillEllipse(coordinateLineBrush, nextPointAdj.X, nextPointAdj.Y, 3.0f, 3.0f);
g.DrawLine(coordinateLinePen, lastPointAdj, nextPointAdj);
lastPoint = nextPoint;
lastPointAdj = nextPointAdj;
++x;
}
ImageSize.Text = imageSize.ToString("###,##0.0") + " mm";
} /* DrawSizeCoordinates */
private System.Drawing.Point AdjustForZoomFactor(PicesPoint p)
{
int adjRow = (int)((float)p.Row * zoomFactor + 0.5f);
int adjCol = (int)((float)p.Col * zoomFactor + 0.5f);
return(new Point(adjCol, adjRow));
}
