public TextWordData(List <TextCharData> chars, TextCharData space)
{
Chars = new List <TextCharData>(chars);
Newline = false;
Space = space;
}
public TextWordData(bool newline)
{
Chars = null;
Newline = newline;
Space = null;
}
public void DrawLimitedString(int x, int y, int w, int h, FontSize size, Color[] colors, string s)
{
List <TextCharData> sentence = FormatString(s);
List <TextWordData> words = new List <TextWordData>();
List <TextCharData> word = new List <TextCharData>();
for (int i = 0; i <= sentence.Count; i++)
{
TextCharData c = i < sentence.Count ? sentence[i] : TextCharData.Space();
if (i == sentence.Count || c.Character == ' ' || c.Newline)
{
if (word.Count > 0)
{
words.Add(new TextWordData(word, c));
word.Clear();
}
if (c.Newline)
{
words.Add(new TextWordData(true));
}
}
else
{
word.Add(c);
}
}
bool nextNewline = false;
int x2 = 0;
int y2 = 0;
for (int i = 0; i < words.Count; i++)
{
if (words[i].Newline)
{
y2 += (int)size * 16;
x2 = 0;
}
else
{
if (x2 + words[i].GetWidth(this) > w || nextNewline)
{
y2 += (int)size * 16;
x2 = 0;
nextNewline = false;
}
if (x2 + (int)size * (words[i].GetWidth(this) + words[i + 1].GetWidth(this)) > w)
{
// Don't draw space.
nextNewline = true;
}
else if (i == words.Count - 1 || words[i + 1].Newline)
{
// Don't draw space.
}
else
{
// Draw space.
words[i].Chars.Add(words[i].Space);
}
RenderFormattedString(x + x2, y + y2, size, colors, words[i].Chars);
x2 += (int)size * words[i].GetWidth(this);
}
}
}
