public List <bloc> analyse(List <bloc> liste_bloc1, List <bloc> liste_bloc2)
{
a = new UnsafeBitmap(image1);
b = new UnsafeBitmap(image2);
bloc rst = new bloc();
List <bloc> resultat = new List <bloc>();
// List<bloc> liste_bloc1= new List<bloc>();
// List<bloc> liste_bloc2= new List<bloc>();
// liste_bloc1= decoupage(image1);
// liste_bloc2= decoupage(image2);
DateTime start = DateTime.Now;
// MessageBox.Show(liste_bloc1.Count.ToString());
a.LockBitmap();
b.LockBitmap();
object o = new object();
zmp(ref liste_bloc1, ref liste_bloc2);
// MessageBox.Show(liste_bloc1.Count.ToString());
AForge.Parallel.For(0, liste_bloc1.Count, delegate(int i)
// for(int i=0;i<liste_bloc1.Count;i++)
{
rst = diamond_search(liste_bloc1[i]);
if (lst_contain(liste_bloc1, rst) == true)
{
lock (o)
{
if ((rst.x != liste_bloc1[i].x) || (rst.y != liste_bloc1[i].y)) //MessageBox.Show("kifkif");
{
resultat.Add(rst);
}
// sad_moyen += SAD(liste_bloc1[i], rst);
// compteur_sad++;
// MessageBox.Show(SAD(liste_bloc1[i],rst).ToString());
//sad_moyen.Add(SAD(liste_bloc1[i], rst));
}
}
});
// sad_moyen = sad_moyen / compteur_sad;
//);
a.UnlockBitmap();
b.UnlockBitmap();
//fic_ecr.Close();
//sady.Close();
//sadt.Close();
// MessageBox.Show(sad_moyen.Average().ToString());
TimeSpan dur = DateTime.Now - start;
// MessageBox.Show(dur.ToString());
return(resultat);
}
public void Iterate()
{
_colourClusterAllocation = new Hashtable(); //for keeping track of colour<->cluster allocation
_pixelDataClusterAllocation = new Hashtable();
_clusterColours = new Hashtable();
UnsafeBitmap fastBitmap = new UnsafeBitmap(_image);
fastBitmap.LockBitmap();
Point size = fastBitmap.Size;
BGRA *pPixel;
for (int y = 0; y < size.Y; y++)
{
pPixel = fastBitmap[0, y];
for (int x = 0; x < size.X; x++)
{
PixelData pd = Colour.GetPixelData(pPixel, _model);
AllocateToCluster(pd);
//increment the pointer
pPixel++;
}
}
fastBitmap.UnlockBitmap();
CalculateClusterCentroids();
_processedImage = (Bitmap)_image.Clone();
//segment the image based on the cluster
fastBitmap = new UnsafeBitmap(_processedImage);
fastBitmap.LockBitmap();
for (int y = 0; y < size.Y; y++)
{
pPixel = fastBitmap[0, y];
for (int x = 0; x < size.X; x++)
{
PixelData pd = Colour.GetPixelData(pPixel, _model);
Color newClr = (Color)_clusterColours[pd.Name];
pPixel->red = newClr.R;
pPixel->green = newClr.G;
pPixel->blue = newClr.B;
//increment the pointer
pPixel++;
}
}
fastBitmap.UnlockBitmap();
CheckConvergence();
}
private void FindTopXColours(int numColours)
{
Dictionary <string, ColourCount> colours = new Dictionary <string, ColourCount>();
UnsafeBitmap fastBitmap = new UnsafeBitmap(_image);
fastBitmap.LockBitmap();
Point size = fastBitmap.Size;
BGRA *pPixel;
for (int y = 0; y < size.Y; y++)
{
pPixel = fastBitmap[0, y];
for (int x = 0; x < size.X; x++)
{
//get the bin index for the current pixel colour
Color clr = Color.FromArgb(pPixel->red, pPixel->green, pPixel->blue);
if (colours.ContainsKey(clr.Name))
{
((ColourCount)colours[clr.Name]).Count++;
}
else
{
colours.Add(clr.Name, new ColourCount(clr, 1));
}
//increment the pointer
pPixel++;
}
}
fastBitmap.UnlockBitmap();
//instantiate using actual colours found - which might be less than numColours
if (colours.Count < numColours)
{
numColours = colours.Count;
}
_topColours = new Color[numColours];
List <KeyValuePair <string, ColourCount> > summaryList = new List <KeyValuePair <string, ColourCount> >();
summaryList.AddRange(colours);
summaryList.Sort(delegate(KeyValuePair <string, ColourCount> kvp1, KeyValuePair <string, ColourCount> kvp2)
{ return(Comparer <int> .Default.Compare(kvp2.Value.Count, kvp1.Value.Count)); });
for (int i = 0; i < _topColours.Length; i++)
{
_topColours[i] = Color.FromArgb(summaryList[i].Value.Colour.R, summaryList[i].Value.Colour.G, summaryList[i].Value.Colour.B);
}
}
public void DrawBitmap(Bitmap bmp)
{
UnsafeBitmap ubmp = new UnsafeBitmap(bmp);
ubmp.LockBitmap();
try
{
DrawBitmap(ubmp);
}
finally
{
ubmp.UnlockBitmap();
}
}
private void CreateSecondMark(int scrollBarWid)
{
int w = scrollBarWid - 1;
int h = scrollBarWid - 2;
UnsafeBitmap b = new UnsafeBitmap(w, h);
b.LockBitmap();
FormUtil.FillShadedRectangle(b, w, h);
UnsafeBitmap bh = b.Lighter();
UnsafeBitmap bp = b.Darker();
b.UnlockBitmap();
bh.UnlockBitmap();
bp.UnlockBitmap();
secondMark = b.Bitmap;
secondMark.MakeTransparent();
secondMarkHighlight = bh.Bitmap;
secondMarkHighlight.MakeTransparent();
secondMarkPress = bp.Bitmap;
secondMarkPress.MakeTransparent();
}
private void CreateBar(int scrollBarWid, int width)
{
int w = CalcBarSize(width);
int h = scrollBarWid - 2;
UnsafeBitmap b = new UnsafeBitmap(w, h);
b.LockBitmap();
FormUtil.FillShadedRectangle(b, w, h);
UnsafeBitmap bh = b.Lighter();
UnsafeBitmap bp = b.Darker();
b.UnlockBitmap();
bh.UnlockBitmap();
bp.UnlockBitmap();
bar = b.Bitmap;
bar.MakeTransparent();
barHighlight = bh.Bitmap;
barHighlight.MakeTransparent();
barPress = bp.Bitmap;
barPress.MakeTransparent();
}
/// <summary>
/// Processing the input
/// </summary>
/// <param name="image"></param>
private void GetOnOffState(ref Bitmap image)
{
if (line_drawed)
{
Rectangle rect = new Rectangle(pt.X - 3, pt.Y - 3, 6, 6);
Bitmap img = image.Clone(rect, System.Drawing.Imaging.PixelFormat.Format24bppRgb);
UnsafeBitmap uBitmap = new UnsafeBitmap(img);
uBitmap.LockBitmap();
float avgBritness = 0;
for (int x = 0; x < 6; x++)
{
for (int y = 0; y < 6; y++)
{
byte red, green, blue;
red = uBitmap.GetPixel(x, y).red;
green = uBitmap.GetPixel(x, y).green;
blue = uBitmap.GetPixel(x, y).blue;
avgBritness += (299 * red + 587 * green + 114 * blue) / 1000;
}
}
avgBritness /= 36;
uBitmap.UnlockBitmap();
// nUD_brightness threshold for brightness value ( "On" state)
if (avgBritness > (float)nUD_brightness.Value)
{
if (check)
{
if (sw.IsRunning)
{
if (sw.ElapsedMilliseconds > nUD_char.Value && sw.ElapsedMilliseconds <= nUD_word.Value)
{
Append_morse(" ");
}
else if (sw.ElapsedMilliseconds > nUD_word.Value)
{
Append_morse("/");
}
Append_logging("Off Time : " + Convert.ToString(sw.ElapsedMilliseconds) + "ms\n");
sw.Reset();
sw.Start();
}
else
{
sw.Reset();
sw.Start();
}
check = false;
}
}
//"off" state
else
{
if (!check)
{
if (sw.IsRunning)
{
if (sw.ElapsedMilliseconds < nUD_dot.Value)
{
Append_morse(".");
}
else
{
Append_morse("-");
}
Append_logging("On Time : " + Convert.ToString(sw.ElapsedMilliseconds) + " ms\n");
sw.Reset();
sw.Start();
}
check = true;
}
}
}
else
{
MessageBox.Show("Please click the pictureBox again and set the place where from the morse code is captured.");
}
}
protected void PaintOnGraphicsBitmap(IGraphics g, int width, int height)
{
if (backBuffer == null || scatterPlot == null)
{
return;
}
UnsafeBitmap copyBackBuffer = new UnsafeBitmap(backBuffer);
copyBackBuffer.LockBitmap();
// selected data-points
foreach (int s in scatterPlot.Selection)
{
double[] w = scatterPlot.GetDataAt(s);
if (w.Length > 0)
{
double x = w[0];
double y = w[1];
SymbolProperties gx = GetPointProperties != null?GetPointProperties(s) : defaultSymbol;
SymbolType symbolType = SymbolType.allSymbols[gx.Type];
int symbolSize = gx.Size;
if (symbolSize > 0)
{
int[] pathX;
int[] pathY;
symbolType.GetPath(symbolSize, out pathX, out pathY);
copyBackBuffer.DrawPath(SelectionColor, ModelToViewX(x, width), ModelToViewY(y, height), pathX, pathY);
}
}
}
copyBackBuffer.UnlockBitmap();
// labels
ScatterPlotLabelMode labelMode = scatterPlot.GetLabelMode();
bool cutLabels = scatterPlot.CutLabels;
if (labelMode == ScatterPlotLabelMode.All && scatterPlot.HasLabels)
{
Font font = new Font("Arial", scatterPlot.FontSize, scatterPlot.FontStyle);
for (;;)
{
double[] x;
double[] y;
double[] z;
string[] labels;
int index;
try{
scatterPlot.GetData(out x, out y, out z, out labels, out index);
} catch (IndexOutOfRangeException) {
break;
}
if (x == null)
{
break;
}
SymbolProperties gx = GetPointProperties != null?GetPointProperties(index) : defaultSymbol;
for (int i = 0; i < x.Length; i++)
{
if (labelMode == ScatterPlotLabelMode.All || scatterPlot.IsSelected(i))
{
int ix = ModelToViewX(x[i], width);
int iy = ModelToViewY(y[i], height);
Color c;
if (z != null && colorScale != null)
{
c = colorScale.GetColor(z[i]);
}
else
{
c = gx.Color;
}
Brush b = new SolidBrush(c);
if (ix >= 0 && iy >= 0 && ix < width && iy < height)
{
if (labels[i] != null)
{
string s = labels[i];
if (cutLabels)
{
if (s.Contains(";"))
{
s = s.Substring(0, s.IndexOf(';'));
}
}
copyBackBuffer.DrawString(s, font, b, ix, iy);
}
}
}
}
}
scatterPlot.Reset();
}
if (labelMode == ScatterPlotLabelMode.Selected && scatterPlot.HasLabels)
{
Brush br = new SolidBrush(SelectionColor);
Font font = new Font("Arial", scatterPlot.FontSize, scatterPlot.FontStyle);
foreach (int s in scatterPlot.Selection)
{
double[] w = scatterPlot.GetDataAt(s);
string label = scatterPlot.GetLabelAt(s);
double x = w[0];
double y = w[1];
int ix = ModelToViewX(x, width);
int iy = ModelToViewY(y, height);
if (ix >= 0 && iy >= 0 && ix < width && iy < height)
{
if (label != null)
{
if (cutLabels)
{
if (label.Contains(";"))
{
label = label.Substring(0, label.IndexOf(';'));
}
}
copyBackBuffer.DrawString(label, font, br, ix, iy);
}
}
}
}
// draw the image
g.DrawImageUnscaled(copyBackBuffer.Bitmap, 0, 0);
copyBackBuffer.Dispose();
g.SmoothingMode = SmoothingMode.AntiAlias;
DrawPolygons(g, width, height);
if (drawFunctions != null)
{
drawFunctions(g, width, height, ModelToViewX, ModelToViewY, ViewToModelX, ViewToModelY);
}
g.SmoothingMode = SmoothingMode.Default;
}
protected internal override void OnPaint(IGraphics g, int width, int height)
{
if (width <= 0 || height <= 0)
{
return;
}
if (!Visible)
{
return;
}
Brush foreBrush = new SolidBrush(ForeColor);
if (paintBackground && IsInitialized() && !IsDragging())
{
g.DrawString("Loading...", Font, foreBrush, width / 2 - 20, height / 2 - 10);
}
if (scatterPlot == null)
{
return;
}
if (width != prevWidth || height != prevHeight)
{
InvalidateData();
}
prevHeight = height;
prevWidth = width;
if (ValuesNeedRecalc())
{
if (!IsDragging())
{
RecalcValues(width, height);
}
return;
}
if (backBuffer == null)
{
lockBackBuffer = true;
backBuffer = new UnsafeBitmap(width, height);
backBuffer.LockBitmap();
PaintOnBackBuffer(width, height);
backBuffer.UnlockBitmap();
lockBackBuffer = false;
}
vectorGraphics = !(g is CGraphics);
if (vectorGraphics)
{
PaintOnGraphicsVector(g, width, height);
}
else
{
PaintOnGraphicsBitmap(g, width, height);
}
if (indicatorX1 != -1 && indicatorX2 != -1 && indicatorY1 != -1 && indicatorY2 != -1)
{
g.SmoothingMode = SmoothingMode.AntiAlias;
Pen indicatorPen = new Pen(Color.Black)
{
DashStyle = DashStyle.Dot
};
switch (MouseMode)
{
case ScatterPlotMouseMode.Select:
case ScatterPlotMouseMode.Zoom: {
g.DrawRectangle(indicatorPen, MinIndicatorX, MinIndicatorY, DeltaIndicatorX, DeltaIndicatorY);
}
break;
}
g.SmoothingMode = SmoothingMode.Default;
}
}
static void Main(string[] args)
{
int w = 84;
int h = 48;
// use form to test on desktop
//ILcd lcd = new TestFormLCD(w, h);
ILcd lcd = new PCD8544Lcd(w, h);
lcd.Connect();
Console.WriteLine("Turning on led");
lcd.SetLed(true);
Random rnd = new Random();
Bitmap bmp = new Bitmap(84, 48, System.Drawing.Imaging.PixelFormat.Format24bppRgb);
UnsafeBitmap ubmp = new UnsafeBitmap(bmp);
Graphics g = Graphics.FromImage(ubmp.Bitmap);
List <Ball> balls = new List <Ball>();
for (int i = 0; i < 10; i++)
{
Ball b = new Ball()
{
Size = new Size(10, 10),
Direction = new PointF((float)rnd.NextDouble() * 4 - 2, (float)rnd.NextDouble() * 4 - 2)
};
balls.Add(b);
}
while (true)
{
g.Clear(Color.White);
using (System.Drawing.Drawing2D.LinearGradientBrush b = new System.Drawing.Drawing2D.LinearGradientBrush(new Point(0, 0), new Point(84, 48), Color.White, Color.Black))
{
g.FillRectangle(b, new Rectangle(0, 0, w, h));
}
foreach (var b in balls)
{
DrawBall(g, b);
UpdateBallPosition(lcd, b);
}
using (Font f = new Font(SystemFonts.DefaultFont.FontFamily, 20))
{
g.DrawString("Test", f, Brushes.Black, new PointF(0, 0));
}
ubmp.LockBitmap();
lcd.DrawBitmap(ubmp);
ubmp.UnlockBitmap();
lcd.Refresh();
System.Threading.Thread.Sleep(25);
}
lcd.SetLed(false);
lcd.Dispose();
}
