/// <summary>
/// Fills out the info for a DrawArea
/// </summary>
/// <param name="h">Parent HistogramWin</param>
/// <param name="d">data to draw</param>
/// <param name="clr">color to paint the window</param>
public void DrawAreaData(HistogramWin h, uint[] d, Color clr)
{
histo = h;
largest = 0; max = 0; min = 255;
for (int i = 0; i < 256; i++)
{
if (d[i] > largest)
largest = d[i];
if (d[i] > 0 && i < min)
min = i;
if (d[i] > 0 && i > max)
max = i;
data[i] = d[i];
}
ratio = (float)largest / (float)height;
myPen = new Pen(clr);
InitializeComponent();
}
private void histogramToolStripMenuItem_Click(object sender, EventArgs e)
{
if (hist == null)
hist = new HistogramWin(this);
hist.Show();
hist.UpdateHistogram();
hist.BringToFront();
}
private void hideHistogramToolStripMenuItem_Click(object sender, EventArgs e)
{
if (hist != null)
{
hist.Close();
hist = null;
}
}