public void DisplaySort()
{
if (Reversed)
{
numbers.Reverse();
}
try
{
if (Type != VisualTypes.Bars)
{
bmp = new Bitmap(mainForm.pbox_sorts.Width * 2, mainForm.pbox_sorts.Height * 2);
}
else
{
bmp = new Bitmap(1100, 1100);
}
Graphics g = Graphics.FromImage(bmp);
g.InterpolationMode = System.Drawing.Drawing2D.InterpolationMode.Low;
g.Clear(Color.White);
float space = 1;
Int16 drawn = 0;
switch (Type)
{
case VisualTypes.Bars:
space = (float)bmp.Size.Width / size;
break;
case VisualTypes.Spiral:
space = (float)360 / size;
break;
case VisualTypes.Pyramid:
space = (float)bmp.Size.Height / size;
break;
}
SolidBrush brsh = new SolidBrush(Color.Blue);
for (int j = 0; j < numbers.Count; j++)
{
Int16 i = numbers[j];
if (numbers.isSelected(j))
{
brsh.Color = Color.Red;
}
else if (Colored)
{
int value = (int)ExtraMath.MapNumberToRange <float>((float)i, (float)0, (float)maxValue, (float)0, (float)255);
brsh.Color = Color.FromArgb(0, 0, 255 - value);
}
else
{
brsh.Color = Color.Blue;
}
float mapped;
RectangleF rect;
switch (Type)
{
case VisualTypes.Bars:
mapped = ExtraMath.MapNumberToRange <float>((float)i, (float)0, (float)maxValue, (float)0, (float)bmp.Height);
rect = new RectangleF((float)space * drawn, bmp.Height - mapped, (float)space - 0, mapped);
g.FillRectangle(brsh, rect);
break;
case VisualTypes.Spiral:
mapped = ExtraMath.MapNumberToRange <float>((float)i, (float)minValue, (float)maxValue, (float)0, (float)Math.Min(bmp.Width / 2, bmp.Height / 2));
PointF Point1 = ExtraMath.GetPointAlongTrajectory(new PointF(bmp.Width / 2, bmp.Height / 2), ExtraMath.ToRadians(drawn * space), 10);
PointF Point2 = ExtraMath.GetPointAlongTrajectory(new PointF(bmp.Width / 2, bmp.Height / 2), ExtraMath.ToRadians(drawn * (space)), mapped + 10);
PointF Point3 = ExtraMath.GetPointAlongTrajectory(new PointF(bmp.Width / 2, bmp.Height / 2), ExtraMath.ToRadians((drawn + 1) * (space) - 0.1), mapped + 10);
PointF[] Points = { Point1, Point2, Point3 };
g.FillPolygon(brsh, Points);
break;
case VisualTypes.Pyramid:
mapped = ExtraMath.MapNumberToRange <float>((float)i, (float)0, (float)maxValue, (float)0, (float)bmp.Width / 2);
rect = new RectangleF(mapped, (drawn + 1) * space, bmp.Width - mapped - mapped, space);
g.FillRectangle(brsh, rect);
break;
}
drawn++;
}
try
{
mainForm.pbox_sorts.Image = bmp;
mainForm.pbox_sorts.Update();
}
catch
{ }
System.Threading.Thread.Sleep(20);
}
catch { }
if (Reversed)
{
numbers.Reverse();
}
GC.Collect();
}
