/// <summary>
/// 1文字分のグリフを得る
/// </summary>
/// <param name="c">文字</param>
/// <returns>bitmap</returns>
public FontBitmap GetCharacterBitmap(char c)
{
uint flag = Antialiased ? Win32.GGO_GRAY8_BITMAP : Win32.GGO_BITMAP;
Win32.GLYPHMETRICS metrics = new Win32.GLYPHMETRICS();
Win32.MAT2 mat2 = Win32.MAT2.Identity;
int bufSize = Win32.GetGlyphOutline(hdc, c, flag, ref metrics, 0, null, ref mat2);
byte[] buf = new byte[bufSize];
Win32.GetGlyphOutline(hdc, c, flag, ref metrics, (uint)bufSize, buf, ref mat2);
FontBitmap bmp = new FontBitmap();
bmp.Char = c;
bmp.Bpp = (short)(Antialiased ? 0x8 : 0x1);
bmp.Bitmap = buf;
bmp.BlackBox = new Size(metrics.gmBlackBoxX, metrics.gmBlackBoxY);
bmp.OffsetBox = new Size(metrics.gmptGlyphOriginX, Ascent - metrics.gmptGlyphOriginY);
bmp.CellInc = new Size(metrics.gmCellIncX, metrics.gmCellIncY);
return(bmp);
}
/// <summary>
/// 1文字分のグリフを得る
/// </summary>
/// <param name="c">文字</param>
/// <returns>bitmap</returns>
public FontBitmap GetCharacterBitmap(char c)
{
uint flag = Antialiased ? Win32.GGO_GRAY8_BITMAP : Win32.GGO_BITMAP;
Win32.GLYPHMETRICS metrics = new Win32.GLYPHMETRICS();
Win32.MAT2 mat2 = Win32.MAT2.Identity;
int bufSize = Win32.GetGlyphOutline(hdc, c, flag, ref metrics, 0, null, ref mat2);
byte[] buf = new byte[bufSize];
Win32.GetGlyphOutline(hdc, c, flag, ref metrics, (uint)bufSize, buf, ref mat2);
FontBitmap bmp = new FontBitmap();
bmp.Char = c;
bmp.Bpp = (short)(Antialiased ? 0x8 : 0x1);
bmp.Bitmap = buf;
bmp.BlackBox = new Size(metrics.gmBlackBoxX, metrics.gmBlackBoxY);
bmp.OffsetBox = new Size(metrics.gmptGlyphOriginX, Ascent - metrics.gmptGlyphOriginY);
bmp.CellInc = new Size(metrics.gmCellIncX, metrics.gmCellIncY);
return bmp;
}