/// <summary>
/// Measures fancy notated text strings.
/// Note: Do not include newlines!
/// </summary>
/// <param name="line">The text to measure</param>
/// <param name="set">The FontSet to get fonts from</param>
/// <returns>the X-width of the text</returns>
public float MeasureFancyText(string line)
{
bool bold = false;
bool italic = false;
bool sub = false;
float MeasWidth = 0;
GLFont font = font_default;
int start = 0;
line = line.Replace("^q", "\"");
for (int x = 0; x < line.Length; x++)
{
if ((line[x] == '^' && x + 1 < line.Length && IsColorSymbol(line[x + 1])) || (x + 1 == line.Length))
{
string drawme = line.Substring(start, (x - start) + ((x + 1 < line.Length) ? 0 : 1));
start = x + 2;
x++;
if (drawme.Length > 0)
{
MeasWidth += font.MeasureString(drawme);
}
if (x < line.Length)
{
switch (line[x])
{
case 'r':
font = font_default;
bold = false;
sub = false;
italic = false;
break;
case 'S':
case 'l':
font = bold && italic ? font_bolditalichalf : bold ? font_boldhalf :
italic ? font_italichalf : font_half;
sub = true;
break;
case 'i':
italic = true;
font = (sub) ? (bold ? font_bolditalichalf : font_italichalf) :
(bold ? font_bolditalic : font_italic);
break;
case 'b':
bold = true;
font = (sub) ? (italic ? font_bolditalichalf : font_boldhalf) :
(italic ? font_bolditalic : font_bold);
break;
default:
break;
}
}
}
}
return(MeasWidth);
}
/// <summary>
/// Fully renders colorful/fancy text (unless the text is not marked as fancy, or fancy rendering is disabled)
/// </summary>
/// <param name="Text">The text to render</param>
/// <param name="Position">Where to render the text at</param>
/// <param name="MaxY">The maximum Y location to render text at.</param>
/// <param name="transmod">Transparency modifier (EG, 0.5 = half opacity) (0.0 - 1.0)</param>
/// <param name="extrashadow">Whether to always have a mini drop-shadow</param>
public void DrawColoredText(string Text, Location Position, int MaxY = int.MaxValue, float transmod = 1, bool extrashadow = false)
{
string[] lines = Text.Replace('\r', ' ').Replace(' ', (char)0x00A0).Replace("^q", "\"").Split('\n');
int color = DefaultColor;
int trans = (int)(255 * transmod);
bool bold = false;
bool italic = false;
bool underline = false;
bool strike = false;
bool overline = false;
bool highlight = false;
bool emphasis = false;
int ucolor = DefaultColor;
int scolor = DefaultColor;
int ocolor = DefaultColor;
int hcolor = DefaultColor;
int ecolor = DefaultColor;
bool super = false;
bool sub = false;
bool flip = false;
bool pseudo = false;
bool jello = false;
bool obfu = false;
bool random = false;
bool shadow = false;
int otrans = (int)(255 * transmod);
int etrans = (int)(255 * transmod);
int htrans = (int)(255 * transmod);
int strans = (int)(255 * transmod);
int utrans = (int)(255 * transmod);
float X = (float)Position.X;
float Y = (float)Position.Y;
GLFont font = font_default;
for (int i = 0; i < lines.Length; i++)
{
string line = lines[i];
if (line.Length == 0)
{
Y += font_default.Height;
continue;
}
int start = 0;
for (int x = 0; x < line.Length; x++)
{
if ((line[x] == '^' && x + 1 < line.Length && IsColorSymbol(line[x + 1])) || (x + 1 == line.Length))
{
string drawme = line.Substring(start, (x - start) + ((x + 1 < line.Length) ? 0 : 1));
start = x + 2;
x++;
if (drawme.Length > 0 && Y >= -font.Height && Y - (sub ? font.Height : 0) <= MaxY)
{
float width = font.MeasureString(drawme);
if (highlight)
{
DrawRectangle(X, Y, width, font.Height, font, ColorFor(hcolor, htrans));
}
if (underline)
{
DrawRectangle(X, Y + ((float)font.Height * 4f / 5f), width, 1, font, ColorFor(ucolor, utrans));
}
if (overline)
{
DrawRectangle(X, Y + 2f, width, 1f, font, ColorFor(ocolor, otrans));
}
if (extrashadow)
{
foreach (Point point in ShadowPoints)
{
RenderBaseText(X + point.X, Y + point.Y, drawme, font, 0, trans / 2, flip);
}
}
if (shadow)
{
foreach (Point point in ShadowPoints)
{
RenderBaseText(X + point.X, Y + point.Y, drawme, font, 0, 255, flip);
}
foreach (Point point in BetterShadowPoints)
{
RenderBaseText(X + point.X, Y + point.Y, drawme, font, 0, 255, flip);
}
}
if (emphasis)
{
foreach (Point point in EmphasisPoints)
{
RenderBaseText(X + point.X, Y + point.Y, drawme, font, ecolor, etrans, flip);
}
foreach (Point point in BetterEmphasisPoints)
{
RenderBaseText(X + point.X, Y + point.Y, drawme, font, ecolor, etrans, flip);
}
}
RenderBaseText(X, Y, drawme, font, color, trans, flip, pseudo, random, jello, obfu);
if (strike)
{
DrawRectangle(X, Y + (font.Height / 2), width, 1, font, ColorFor(scolor, strans));
}
X += width;
}
if (x < line.Length)
{
switch (line[x])
{
case '1': color = 1; break;
case '!': color = 11; break;
case '2': color = 2; break;
case '@': color = 12; break;
case '3': color = 3; break;
case '#': color = 13; break;
case '4': color = 4; break;
case '$': color = 14; break;
case '5': color = 5; break;
case '%': color = 15; break;
case '6': color = 6; break;
case '-': color = 16; break;
case '7': color = 7; break;
case '&': color = 17; break;
case '8': color = 8; break;
case '*': color = 18; break;
case '9': color = 9; break;
case '(': color = 19; break;
case '0': color = 0; break;
case ')': color = 20; break;
case 'a': color = 10; break;
case 'A': color = 21; break;
case 'i':
{
italic = true;
GLFont nfont = (super || sub) ? (bold ? font_bolditalichalf : font_italichalf) :
(bold ? font_bolditalic : font_italic);
if (nfont != font)
{
font = nfont;
}
}
break;
case 'b':
{
bold = true;
GLFont nfont = (super || sub) ? (italic ? font_bolditalichalf : font_boldhalf) :
(italic ? font_bolditalic : font_bold);
if (nfont != font)
{
font = nfont;
}
}
break;
case 'u': utrans = trans; underline = true; ucolor = color; break;
case 's': strans = trans; strike = true; scolor = color; break;
case 'h': htrans = trans; highlight = true; hcolor = color; break;
case 'e': etrans = trans; emphasis = true; ecolor = color; break;
case 'O': otrans = trans; overline = true; ocolor = color; break;
case 't': trans = (int)(128 * transmod); break;
case 'T': trans = (int)(64 * transmod); break;
case 'o': trans = (int)(255 * transmod); break;
case 'S':
if (!super)
{
if (sub)
{
sub = false;
Y -= font.Height / 2;
}
GLFont nfont = bold && italic ? font_bolditalichalf : bold ? font_boldhalf :
italic ? font_italichalf : font_half;
if (nfont != font)
{
font = nfont;
}
}
super = true;
break;
case 'l':
if (!sub)
{
if (super)
{
super = false;
}
Y += font_default.Height / 2;
GLFont nfont = bold && italic ? font_bolditalichalf : bold ? font_boldhalf :
italic ? font_italichalf : font_half;
if (nfont != font)
{
font = nfont;
}
}
sub = true;
break;
case 'd': shadow = true; break;
case 'j': jello = true; break;
case 'k': obfu = true; break;
case 'R': random = true; break;
case 'p': pseudo = true; break;
case 'f': flip = true; break;
case 'n':
break;
case 'r':
{
GLFont nfont = font_default;
if (nfont != font)
{
font = nfont;
}
if (sub)
{
Y -= font_default.Height / 2;
}
sub = false;
super = false;
flip = false;
random = false;
pseudo = false;
jello = false;
obfu = false;
shadow = false;
bold = false;
italic = false;
underline = false;
strike = false;
emphasis = false;
highlight = false;
trans = (int)(255 * transmod);
overline = false;
break;
}
default:
break;
}
}
}
}
Y += font_default.Height;
X = (float)Position.X;
}
Engine.GLFonts.Shaders.TextCleanerShader.Bind();
GL.UniformMatrix4(1, false, ref PrimaryEditor.ortho);
Matrix4 ident = Matrix4.Identity;
GL.UniformMatrix4(2, false, ref ident);
Vector3 col = new Vector3(1, 1, 1);
GL.Uniform3(3, ref col);
VBO.Build();
VBO.Render();
VBO.Destroy();
Engine.GLFonts.Shaders.ColorMultShader.Bind();
}