private static void WriteCharsBlock(IDictionary <uint, CharacterSection> chars, TextDataWriter writer)
{
var selectedChars = chars.Keys.ToList();
selectedChars.Sort();
writer.WriteLine("# selected chars");
uint?lastChar = null;
var isRange = false;
var lineLength = 0;
for (var i = 0; i < selectedChars.Count; i++)
{
if (lastChar == null)
{
var text = $"chars={selectedChars[i]}";
writer.Write(text);
lineLength += text.Length;
}
else if (lastChar != selectedChars[i] - 1)
{
var text = $",{selectedChars[i]}";
writer.Write(text);
lineLength += text.Length;
}
if (lastChar == selectedChars[i] - 1)
{
if (!isRange)
{
writer.Write("-");
lineLength += 1;
isRange = true;
}
if ((i == selectedChars.Count - 1) || (selectedChars[i] + 1 != selectedChars[i + 1]))
{
var text = $"{selectedChars[i]}";
writer.Write(text);
lineLength += text.Length;
isRange = false;
}
}
lastChar = selectedChars[i];
if (lineLength <= 100 || isRange)
{
continue;
}
writer.WriteLine();
lineLength = 0;
lastChar = null;
}
writer.WriteLine();
}
public BinaryFormat Convert(BMFont source)
{
if (source == null)
{
throw new ArgumentNullException(nameof(source));
}
DataStream dataStream = DataStreamFactory.FromMemory();
var writer = new TextDataWriter(dataStream, Encoding.UTF8);
writer.WriteLine("# AngelCode Bitmap Font Generator configuration file");
writer.WriteLine("fileVersion=1");
writer.WriteLine();
WriteInfoBlock(source.Info, writer);
WriteCommonBlock(source.Common, writer);
WriteCharsBlock(source.Chars, writer);
var result = new BinaryFormat(dataStream);
return(result);
}
private static void WriteCommonBlock(CommonSection common, TextDataWriter writer)
{
writer.WriteLine("# output file");
writer.WriteLine($"outWidth={common.ScaleWidth}");
writer.WriteLine($"outHeight={common.ScaleHeight}");
writer.WriteLine("outBitDepth=32");
writer.WriteLine("fontDescFormat=2");
writer.WriteLine($"fourChnlPacked={(common.IsPacked ? 1 : 0)}");
writer.WriteLine("textureFormat=tga");
writer.WriteLine("textureCompression=0");
writer.WriteLine($"alphaChnl={(byte)common.AlphaChannel}");
writer.WriteLine($"redChnl={(byte)common.RedChannel}");
writer.WriteLine($"greenChnl={(byte)common.GreenChannel}");
writer.WriteLine($"blueChnl={(byte)common.BlueChannel}");
writer.WriteLine("invA=0");
writer.WriteLine("invR=0");
writer.WriteLine("invG=0");
writer.WriteLine("invB=0");
writer.WriteLine();
}
private static void WriteInfoBlock(InfoSection info, TextDataWriter writer)
{
writer.WriteLine("# font settings");
writer.WriteLine($"fontName={info.FontName}");
writer.WriteLine("fontFile=");
writer.WriteLine($"charSet={info.CharSet}");
writer.WriteLine($"fontSize={info.Size}");
writer.WriteLine($"aa={info.AntiAliasing}");
writer.WriteLine($"scaleH={info.StretchHeight}");
writer.WriteLine($"useSmoothing={(info.SmoothEnabled ? 1 : 0)}");
writer.WriteLine($"isBold={(info.IsBold ? 1 : 0)}");
writer.WriteLine($"isItalic={(info.IsItalic ? 1 : 0)}");
writer.WriteLine($"useUnicode={(info.IsUnicode ? 1 : 0)}");
writer.WriteLine("disableBoxChars=1");
writer.WriteLine("outputInvalidCharGlyph=0");
writer.WriteLine("dontIncludeKerningPairs=0");
writer.WriteLine("useHinting=1");
writer.WriteLine("renderFromOutline=0");
writer.WriteLine("useClearType=1");
writer.WriteLine("autoFitNumPages=0");
writer.WriteLine("autoFitFontSizeMin=0");
writer.WriteLine("autoFitFontSizeMax=0");
writer.WriteLine();
writer.WriteLine("# character alignment");
writer.WriteLine($"paddingDown={info.Padding.Bottom}");
writer.WriteLine($"paddingUp={info.Padding.Top}");
writer.WriteLine($"paddingRight={info.Padding.Right}");
writer.WriteLine($"paddingLeft={info.Padding.Left}");
writer.WriteLine($"spacingHoriz={info.Spacing.Horizontal}");
writer.WriteLine($"spacingVert={info.Spacing.Vertical}");
writer.WriteLine($"useFixedHeight={(info.IsFixedHeight ? 1 : 0)}");
writer.WriteLine("forceZero=0");
writer.WriteLine("widthPaddingFactor=0.00");
writer.WriteLine();
writer.WriteLine("# outline");
writer.WriteLine($"outlineThickness={info.Outline}");
writer.WriteLine();
}