private static Bitmap GetSquareIcon(int a, int crossSize, IconColor color)
{
int arrowMiddleY;
Bitmap bmp = new Bitmap(a * f, a * f);
using (Graphics g = Graphics.FromImage(bmp))
{
int yCrossOffset = (a - crossSize - t) / 2;
Bitmap bmpCross = GetCross(crossSize, color, out arrowMiddleY);
g.DrawImage(bmpCross, 0 * f, yCrossOffset * f);
bmpCross.Dispose();
Point[] arrowUpPoints = new Point[3];
Point[] arrowDownPoints = new Point[3];
arrowUpPoints[0] = new Point(crossSize * f, 0 * f);
arrowUpPoints[1] = new Point(crossSize * f, (yCrossOffset + arrowMiddleY) * 2 * f);
arrowUpPoints[2] = new Point(a * f, (yCrossOffset + arrowMiddleY) * f);
arrowDownPoints[0] = new Point(crossSize * f, a * f);
arrowDownPoints[1] = new Point(crossSize * f, (a - (arrowMiddleY + yCrossOffset) * 2) * f);
arrowDownPoints[2] = new Point(a * f, (a - arrowMiddleY - yCrossOffset) * f);
g.FillPolygon(color.Brush, arrowDownPoints);
g.FillPolygon(color.Brush, arrowUpPoints);
}
return(bmp);
}
private static Bitmap GetCross(int a, IconColor color, out int yEnd)
{
int w = a, h = a + t;
Bitmap bmp = new Bitmap(w * f, h * f);
yEnd = 0;
using (Graphics g = Graphics.FromImage(bmp))
{
double middleX = MiddleX(w, s);
Point[] pointsDown = new Point[w + t];
Point[] pointsUp = new Point[w + t];
double calcX = middleX - pointsDown.Length / 2.0;
int calcCount = (int)Math.Ceiling(pointsDown.Length / 2.0);
for (int i = 0; i < calcCount; i++, calcX++)
{
double yDown = Y(w, s, calcX) + t / 2.0;
double yUp = h - yDown;
int actualX = i - t / 2;
pointsDown[i] = new Point(actualX * f, (int)(yDown * f));
pointsUp[pointsDown.Length - 1 - i] = new Point((w - actualX) * f, (int)(yDown * f));
pointsUp[i] = new Point(actualX * f, (int)(yUp * f));
pointsDown[pointsDown.Length - 1 - i] = new Point((w - actualX) * f, (int)(yUp * f));
if (Math.Abs(actualX) < 0.6)
{
yEnd = (int)yDown;
}
}
g.DrawLines(new Pen(color.Color, t * f), pointsDown);
g.DrawLines(new Pen(deleteColor, t * 2 * f), pointsUp);
g.DrawLines(new Pen(color.Color, t * f), pointsUp);
}
// /*
for (int i = 0; i < bmp.Width; i++)
{
for (int j = 0; j < bmp.Height; j++)
{
Color pixel = bmp.GetPixel(i, j);
if (pixel.A == deleteColor.A && pixel.B == deleteColor.B &&
pixel.G == deleteColor.G && pixel.R == deleteColor.R)
{
bmp.SetPixel(i, j, Color.Transparent);
}
}
if (i % 100 == 0)
{
Console.WriteLine("i: {0}", i);
}
} // */
return(bmp);
}
private static void GenerateIcon(IconColor color)
{
Console.WriteLine(color.Name);
Bitmap bmp = new Bitmap(a * f, a * f);
using (Graphics g = Graphics.FromImage(bmp))
{
Bitmap bmpSquare = GetSquareIcon(a, c, color);
Bitmap bmpNotSquare = new Bitmap(bmpSquare, a * f, h * f);
g.DrawImage(bmpNotSquare, 0 * f, (a - h) / 2 * f);
bmpSquare.Dispose();
bmpNotSquare.Dispose();
}
bmp = new Bitmap(bmp, new Size(a, a));
bmp.Save(string.Format("ShuffleIcon{0}.png", color.Name), System.Drawing.Imaging.ImageFormat.Png);
}