/// <summary>
/// Инициализируем контролл отрисовки примитивов
/// </summary>
private void initRazor()
{
//Инициализируем
razor = new RazorPainterWFCtl();
//Проставляем заполнение
razor.Dock = DockStyle.Fill;
//Добавляем его на наш основной контролл
this.Controls.Add(razor);
}
public void magic(ref RazorPainterWFCtl image, int count = 1)
{
unsafe
{
int width = image.Width;
int height = image.Height;
BitmapData bitmapData = image.RazorBMP.LockBits(new Rectangle(0, 0, width, height), ImageLockMode.ReadWrite, image.RazorBMP.PixelFormat);
int bytesPerPixel = System.Drawing.Bitmap.GetPixelFormatSize(image.RazorBMP.PixelFormat) / 8;
int heightInPixels = bitmapData.Height;
int widthInBytes = bitmapData.Width * bytesPerPixel;
byte *PtrFirstPixel = (byte *)bitmapData.Scan0;
for (int magicCount = 0; magicCount < count; magicCount++)
{
#region обработка
Parallel.For(0, ants.Length / 100 + 1, (int outerI) =>
{
for (int currI = outerI * 100; currI < (outerI + 1) * 100 && currI < ants.Length; currI++)
{
byte *currentLine = PtrFirstPixel + (ants[currI].y * bitmapData.Stride);
int x = ants[currI].x * bytesPerPixel;
color min = color.blue;
color max = color.blue;
for (int i = 1; i < 3; i++)
{
if (currentLine[x + (int)min] > currentLine[x + i])
{
min = (color)i;
}
if (currentLine[x + (int)max] < currentLine[x + i])
{
max = (color)i;
}
}
if (max == ants[currI].color)
{
byte swap = currentLine[x + (int)max];
currentLine[x + (int)max] = currentLine[x + (int)min];
currentLine[x + (int)min] = swap;
switch (ants[currI].direction)
{
case direction.up:
ants[currI].direction = direction.left;
ants[currI].x--;
break;
case direction.right:
ants[currI].direction = direction.up;
ants[currI].y--;
break;
case direction.down:
ants[currI].direction = direction.right;
ants[currI].x++;
break;
case direction.left:
ants[currI].direction = direction.down;
ants[currI].y++;
break;
}
}
else
{
byte swap = currentLine[x + (int)ants[currI].color];
currentLine[x + (int)ants[currI].color] = currentLine[x + (int)max];
currentLine[x + (int)max] = swap;
switch (ants[currI].direction)
{
case direction.up:
ants[currI].direction = direction.right;
ants[currI].x++;
break;
case direction.right:
ants[currI].direction = direction.down;
ants[currI].y++;
break;
case direction.down:
ants[currI].direction = direction.left;
ants[currI].x--;
break;
case direction.left:
ants[currI].direction = direction.up;
ants[currI].y--;
break;
}
}
if (ants[currI].x < 0)
{
ants[currI].x = width - 1;
}
if (ants[currI].x >= width)
{
ants[currI].x = 0;
}
if (ants[currI].y < 0)
{
ants[currI].y = height - 1;
}
if (ants[currI].y >= height)
{
ants[currI].y = 0;
}
}
});
#endregion обработка
}
image.RazorBMP.UnlockBits(bitmapData);
}
}
