private void UpdateHistograms()
{
(int[] rCounted, int[] gCounted, int[] bCounted) =
mAppState.Area.CountPixels(mBitmapManager.GetProperBitmap(mAppState.Filter));
HistogramR.UpdateData(rCounted);
HistogramG.UpdateData(gCounted);
HistogramB.UpdateData(bCounted);
}
public void InitializeForm()
{
mBitmapManager = new BitmapManager(new Bitmap((Bitmap)PicMain.Image, new Size(PicMain.Width, PicMain.Height)));
mAppState = new ApplicationState();
mAppState.Area = new CircleArea(new Point(-100, -100), 100);
HistogramR.InitializeHistogram(Color.Red);
HistogramG.InitializeHistogram(Color.Green);
HistogramB.InitializeHistogram(Color.Blue);
FilterPreviewR.InitializePreviewChart();
FilterPreviewG.InitializePreviewChart();
FilterPreviewB.InitializePreviewChart();
CustomFunctionFilter f = mBitmapManager.GetProperFilter(Filter.CustomFunction) as CustomFunctionFilter;
FilterPreviewR.UpdateData(f.RawRedValues);
FilterPreviewG.UpdateData(f.RawGreenValues);
FilterPreviewB.UpdateData(f.RawBlueValues);
ApplyFilterUI();
ApplyModeUI();
}
