DynamicFontGenerator::DynamicFontGenerator(const core::string& name)
:BaseFont(name)
{
m_data = new DynamicFontGeneratorImpl;
m_dirty = false;
m_underline = false;
m_bold = false;
m_italic = false;
m_textureSize = 1024;
AddCharacterRange('A', 'Z');
AddCharacterRange('a', 'z');
AddCharacterRange('0', '9');
}
int AddRange(char *e, int *place, CharSetT *cs) {
int first, second, input, number1[3], number2[3];
input = NextCharacter(e, *place);
first = input;
AdvanceParser(e, place);
if(input == '\\') {
first = NextCharacter(e, *place);
AdvanceParser(e, place);
}
if (input == '#') {
number1[0] = NextCharacter(e, *place); AdvanceParser(e, place);
number1[1] = NextCharacter(e, *place); AdvanceParser(e, place);
number1[2] = NextCharacter(e, *place); AdvanceParser(e, place);
if (!isdigit(number1[0]) || !isdigit(number1[1]) || !isdigit(number1[2]))
return 0;
else first = ((number1[0] - '0') * 100 + (number1[1] - '0') *
10 + number1[2] - '0');
if (first > 255) return 0;
} else if (strchr(specialChars, first)) return 0;
if (NextCharacter(e, *place) != '-') return 0;
AdvanceParser(e, place);
input = NextCharacter(e, *place);
AdvanceParser(e, place);
second = input;
if(input == '\\') {
second = NextCharacter(e, *place);
AdvanceParser(e, place);
}
else if (input == '#') {
number2[0] = NextCharacter(e, *place); AdvanceParser(e, place);
number2[1] = NextCharacter(e, *place); AdvanceParser(e, place);
number2[2] = NextCharacter(e, *place); AdvanceParser(e, place);
if (!isdigit(number2[0]) || !isdigit(number2[1]) || !isdigit(number2[2]))
return 0;
else second = ((number2[0] - '0') * 100 + (number2[1] - '0') *
10 + number2[2] - '0');
if (second > 255) return 0;
} else if (strchr(specialChars, second)) return 0;
if (first >= second) return 0;
AddCharacterRange(first, second, cs);
return 1;
}
