public Bitmap PrintToBitmap(String Text, FontRenderSettings Settings)
{
int Width = 0;
int Height = 0;
int linestart = 0;
do
{
int lns;
int linewidth = GetLineWidth(Text.Substring(linestart), Settings, out lns);
if (lns != -1) linestart += lns;
else linestart = -1;
if (linewidth > Width) Width = linewidth;
Height += (int)(LineHeight * Settings.YScale) + Settings.LineSpacing;
}
while (linestart != -1);
if (Width == 0 || Height == 0) return null;
Height -= Settings.LineSpacing;
Width += 2;
Bitmap b = new Bitmap(Width, Height);
using (Graphics g = Graphics.FromImage(b))
{
g.CompositingQuality = System.Drawing.Drawing2D.CompositingQuality.HighQuality;
g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.None;
g.InterpolationMode = System.Drawing.Drawing2D.InterpolationMode.Default;
int X = 0;
int Y = 0;
foreach (char c in Text)
{
if (c == '\n')
{
X = 0;
Y += (int)(LineHeight * Settings.YScale) + Settings.LineSpacing;
continue;
}
else if (c == '\r') continue;
if (!Characters.ContainsKey(c)) X += Settings.CharSpacing * 4;
else
{
Character info = Characters[c];
g.DrawImage(info.CharBitmap,
new RectangleF(X + info.LeftOffset, Y, info.GlyphWidth * Settings.XScale, LineHeight * Settings.YScale),
new Rectangle(0, 0, info.GlyphWidth, LineHeight),
GraphicsUnit.Pixel);
X += (int)(info.CharWidth * Settings.XScale) + Settings.CharSpacing;
}
}
}
return b;
}
public int GetLineWidth(String Text, FontRenderSettings Settings, out int LineEnd)
{
LineEnd = -1;
int result = 0;
int i = 0;
foreach (char c in Text)
{
if (c == '\n')
{
if (Text.Length > i + 1)
{
LineEnd = i + 1;
}
break;
}
else if (c == '\r')
{
i++; continue;
}
if (!Characters.ContainsKey(c))
{
result += Settings.CharSpacing * 4;
}
else
{
Character info = Characters[c];
result += (int)(info.CharWidth * Settings.XScale) + Settings.CharSpacing;
}
i++;
}
if (result > 0)
{
result -= Settings.CharSpacing;
}
return(result);
}
public int GetLineWidth(String Text, FontRenderSettings Settings, out int LineEnd)
{
LineEnd = -1;
int result = 0;
int i = 0;
foreach (char c in Text)
{
if (c == '\n')
{
if (Text.Length > i + 1) LineEnd = i + 1;
break;
}
else if (c == '\r') { i++; continue; }
if (!Characters.ContainsKey(c)) result += Settings.CharSpacing * 4;
else
{
Character info = Characters[c];
result += (int)(info.CharWidth * Settings.XScale) + Settings.CharSpacing;
}
i++;
}
if (result > 0) result -= Settings.CharSpacing;
return result;
}
public Bitmap PrintToBitmap(String Text, FontRenderSettings Settings)
{
int Width = 0;
int Height = 0;
int linestart = 0;
do
{
int lns;
int linewidth = GetLineWidth(Text.Substring(linestart), Settings, out lns);
if (lns != -1)
{
linestart += lns;
}
else
{
linestart = -1;
}
if (linewidth > Width)
{
Width = linewidth;
}
Height += (int)(LineHeight * Settings.YScale) + Settings.LineSpacing;
}while (linestart != -1);
if (Width == 0 || Height == 0)
{
return(null);
}
Height -= Settings.LineSpacing;
Width += 2;
Bitmap b = new Bitmap(Width, Height);
using (Graphics g = Graphics.FromImage(b))
{
g.CompositingQuality = System.Drawing.Drawing2D.CompositingQuality.HighQuality;
g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.None;
g.InterpolationMode = System.Drawing.Drawing2D.InterpolationMode.Default;
int X = 0;
int Y = 0;
foreach (char c in Text)
{
if (c == '\n')
{
X = 0;
Y += (int)(LineHeight * Settings.YScale) + Settings.LineSpacing;
continue;
}
else if (c == '\r')
{
continue;
}
if (!Characters.ContainsKey(c))
{
X += Settings.CharSpacing * 4;
}
else
{
Character info = Characters[c];
g.DrawImage(info.CharBitmap,
new RectangleF(X + info.LeftOffset, Y, info.GlyphWidth * Settings.XScale, LineHeight * Settings.YScale),
new Rectangle(0, 0, info.GlyphWidth, LineHeight),
GraphicsUnit.Pixel);
X += (int)(info.CharWidth * Settings.XScale) + Settings.CharSpacing;
}
}
}
return(b);
}
