public Turtle Print(Turtle printer, string input, int spacing = 1)
{
printer.ShowTurtle = false;
int width = 64;
int height = 64;
Bitmap image = (Bitmap)Image.FromFile(input, true);
for (int i = 0; i < image.Height; i++)
{
for (int j = 0; j < image.Width; j++)
{
Color clr = image.GetPixel(j, i);
printer.SetColor(clr.R, clr.G, clr.B);
printer.Forward(1);
}
printer.CaptureScreenshot();
printer.PenUp();
printer.Rotate(90, false);
printer.Forward(spacing);
printer.Rotate(90, false);
printer.Forward(image.Width);
printer.Rotate(-180, false);
printer.PenDown();
}
printer.ShowTurtle = true;
return(printer);
}
public Turtle Write(Turtle writer, string input, bool inv = false, double brushSize = 1, Font textFont = null, int width = 64, int height = 64)
{
if (input == string.Empty)
{
return(writer);
}
if (textFont == null)
{
textFont = new Font(SystemFonts.DefaultFont.FontFamily, 36, FontStyle.Regular);
}
char[] chars = input.ToCharArray();
string[] lines = new string[height];
writer.SetBrushSize(brushSize);
for (int ctr = 0; ctr < chars.Length; ctr++)
{
Bitmap image = CharToImage(chars[ctr], textFont, width, height);
for (int h = 0; h < image.Height; h++)
{
string line = string.Empty;
for (int w = 0; w < image.Width; w++)
{
Color color = image.GetPixel(w, h);
if ((color.A != 0) != inv)
{
line += '1';
}
else
{
line += '0';
}
}
lines[h] += line;
}
}
foreach (string line in lines)
{
int totalProceed = 0;
int temp = 0;
string lineCopy = line;
while (line.Length != totalProceed)
{
writer = penSet(lineCopy[0], writer);
temp = LastIndexBeforeChange(lineCopy);
lineCopy = lineCopy.Substring(temp);
writer.Forward(temp);
totalProceed += temp;
//Console.WriteLine(totalProceed + "/" + line.Length);
}
writer.PenUp();
writer = TurleReturn(writer, line.Length, brushSize);
}
return(writer);
}
static Turtle penSet(char state, Turtle t)
{
if (state == '0')
{
t.PenUp();
}
else
{
t.PenDown();
}
return(t);
}