public CharBox[] readAllChars()
{
CharBox[] all = new CharBox[chars];
BitArrayReader rowBM = new BitArrayReader(font, 5);
BitArrayReader collBM = new BitArrayReader(font, collBMstart);
int collBMpos = 0;
int dataPos = dataStart;
byte?bitRow = rowBM.getBit(0);
byte?bitColl = collBM.getBit(collBMpos);
for (int i = 0; i < chars; i++)
{
all[i] = new CharBox(withB, height); // empty char object
FillCharData(all[i], rowBM, collBM, ref dataPos, ref bitRow, ref bitColl);
all[i].UnXor(); // unpack char data
}
return(all);
}
public CharBox readChar(int pos)
{
CharBox box = new CharBox(withB, height); // empty char object
BitArrayReader rowBM = new BitArrayReader(font, 5);
BitArrayReader collBM = new BitArrayReader(font, collBMstart);
int collBMpos = 0;
int dataPos = dataStart;
byte?bitRow = rowBM.getBit(0);
byte?bitColl = collBM.getBit(collBMpos);
SkipPreviousCharacters(pos, rowBM, collBM, ref dataPos, ref bitRow, ref bitColl);
FillCharData(box, rowBM, collBM, ref dataPos, ref bitRow, ref bitColl);
box.UnXor(); // unpack char data
return(box);
}
private void FillCharData(CharBox box, BitArrayReader rowBM, BitArrayReader collBM, ref int dataPos, ref byte?bitRow, ref byte?bitColl)
{
foreach (var row in box.box)
{
if (bitRow > 0)
{
for (int c = 0; c < withB; c++)
{
if (bitColl > 0)
{ // non-zero byte was saved
row.Row[c] = font[dataPos];
//Console.WriteLine("Reading @{0} {1}", dataPos, font[dataPos]);
dataPos++;
}
bitColl = collBM.getNextBit();
}
}
bitRow = rowBM.getNextBit();
}
}
// Rotate
public CharBox(CharBox bR)
{
m_step = 1;
m_height = bR.box[0].Width;
int width = bR.box.Length;
box = new CharRow[m_height];
for (int i = 0; i < m_height; i++)
{
int bWidth = (width / 8);
if ((width & 7) > 0)
{
bWidth++;
}
box[i] = new CharRow(bWidth);
for (int j = 0; j < width; j++)
{
if (bR.box[j].getBit(i))
{
box[i].setBit(j);
}
}
}
}
static void Main()
{
CharBox b = new CharBox(StaticData.b24x36); // packed ! as byte array
int size;
size = b.bitSize(); // 113
b.UnXor();
size = b.bitSize(); // 278
b = new CharBox(StaticData.raw36x40, '*'); // Star of David as string array
size = b.bitSize(); // 750
b.Xor();
size = b.bitSize(); // 705
var tb = new CharBox(StaticData.raw36x40txt, '*'); // Star of David as single string
tb.Xor();
tb.UnXor();
PackedBoxReader font = new PackedBoxReader(StaticData.fontMedium2); // packed font
var chars = font.readAllChars();
string printOut = "";
int normalSize = 0, xoredSize = 0; // 42143 / 24153
for (int i = 0; i < font.CharNo; i++)
{
string[] charOut = new string[font.Height];
normalSize += chars[i].bitSize();
for (int j = 0; j < font.Height; j++)
{
var c = chars[i].box[j];
charOut[j] = c.ToString() + '│';
}
chars[i].Xor();
xoredSize += chars[i].bitSize();
for (int j = 0; j < font.Height; j++)
{
var c = chars[i].box[j];
printOut += charOut[j] + c.ToString() + Environment.NewLine;
}
printOut += new string('─', chars[i].box[0].Row.Count() * 8) +
"┼" +
new string('─', chars[i].box[0].Row.Count()) +
"┼" +
new string('─', chars[i].box[0].Row.Count() * 8) +
"┼" +
new string('─', chars[i].box[0].Row.Count()) +
"\r\n";
}
PackedFontWriter pf = new PackedFontWriter(chars);
string fontPrint = pf.getFormatedData(); /*
* header 5
* rowBM 423
* collBM 479
* data 2118 => 3025B => 24200b
*/
fontPrint += "/*\r\n" + printOut + "*/\r\n";
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
Application.Run(new Form1());
}