/// <summary>
/// this will take input like (color_code)01HELLO! and use it to write out colored text.
/// </summary>
/// <param name="s"></param>
/// <param name="text_to_draw"></param>
public void draw_text(SpriteBatch s, SpriteFont sf, string text_to_draw, int x_start, int y_start, int max_width, byte opacity)
{
string[] texts = text_to_draw.Split(Display.color_code[0]);
int cur_width = 0;
int cur_measure = 0;
Color col = Color.White;
col.A = opacity;
int cur_col = 0;
string combined = "";
for (int x = 0; x < texts.Length; x++)
{
combined = "";
if (texts[x].Length >= 2)
{
if ((byte)texts[x][0] >= 48 && (byte)texts[x][0] <= 57 && (byte)texts[x][1] >= 48 && (byte)texts[x][1] <= 57)
{ //we have a color code... remove it
cur_col = int.Parse(texts[x].Substring(0, 2));
col = Acc.int_to_col(int.Parse(texts[x].Substring(0, 2)));
col.A = opacity;
texts[x] = texts[x].Substring(2);
combined = texts[x];
}
else
{ //not a color code, display the @ symbol
combined = "@" + texts[x];
}
}
else if (x != 0)
{
combined = "@" + texts[x];
}
if (combined != "")
{
cur_measure = (int)sf.MeasureString(combined).X;
if (cur_width + cur_measure <= max_width)
{
s.DrawString(sf, combined, new Vector2(x_start + cur_width, y_start), Color.FromNonPremultiplied(col.R, col.G, col.B, opacity));
cur_width += cur_measure;
}
else if (cur_width < max_width) //adding the string is just too much!
{
int over = cur_width + cur_measure - max_width;
string final = combined;
int min_try = 0;
int max_try = combined.Length;
while (min_try + 1 < max_try)
{
final = combined.Substring(0, (min_try + max_try) / 2);
cur_measure = (int)sf.MeasureString(final).X;
over = cur_width + cur_measure - max_width;
if (over > 0)
{
max_try = final.Length;
}
else
{
min_try = final.Length;
}
}
s.DrawString(sf, final, new Vector2(x_start + cur_width, y_start), Color.FromNonPremultiplied(col.R, col.G, col.B, opacity));
if (drawing_messages > -1 && combined.Length > final.Length)
{
string precombined = combined.Substring(final.Length - 1);
combined = "@" + cur_col.ToString().PadLeft(2, '0') + (combined.Substring(final.Length - 1).Trim());
while (x < texts.Length - 1)
{
x++;
combined += "@" + texts[x];
precombined += "@" + texts[x];
}
messages.Insert(drawing_messages, combined);
messages[drawing_messages + 1] = messages[drawing_messages + 1].Replace(precombined, "");
start_show_messages = messages.Count - 1;
}
return;
}
else
{
return;
}
}
}
}
/// <summary>
/// this will take input like (color_code)01HELLO! and use it to write out colored text.
/// </summary>
/// <param name="s"></param>
/// <param name="text_to_draw"></param>
public void draw_text(SpriteBatch s, string text_to_draw, int x_start, int y_start, int max_width, bool use_small_font)
{
if (!text_to_draw.Contains(Display.color_code[0]) || text_to_draw[0] != Display.color_code[0])
{
text_to_draw = Display.color_code + "01" + text_to_draw;
}
string[] texts = text_to_draw.Split(Display.color_code[0]);
int cur_width = 0;
int cur_measure = 0;
int col = 0;
for (int x = 0; x < texts.GetLength(0); x++)
{
if (texts[x].Length > 2 && int.TryParse(texts[x].Substring(0, 2), out col))
{
if (use_small_font)
{
cur_measure = (int)small_font.MeasureString(texts[x].Substring(2)).X;
}
else
{
cur_measure = (int)middle_font.MeasureString(texts[x].Substring(2)).X;
}
if (cur_width + cur_measure < max_width)
{
if (use_small_font)
{
s.DrawString(small_font, texts[x].Substring(2), new Vector2(x_start + cur_width, y_start), Acc.int_to_col(col));
}
else
{
s.DrawString(middle_font, texts[x].Substring(2), new Vector2(x_start + cur_width, y_start), Acc.int_to_col(col));
}
cur_width += cur_measure;
}
else if (cur_width < max_width)
{
int over = cur_width + cur_measure - max_width;
over /= 12;
//texts[x] = texts[x].Substring(0, texts[x].Length - (3 + over)) + "...";
if (use_small_font)
{
s.DrawString(small_font, texts[x].Substring(2), new Vector2(x_start + cur_width, y_start), Acc.int_to_col(col));
}
else
{
s.DrawString(middle_font, texts[x].Substring(2), new Vector2(x_start + cur_width, y_start), Acc.int_to_col(col));
}
cur_width += cur_measure;
}
}
}
}
