获取TTF字体的点阵信息还是使用GetGlyphOutline

看代码

	CClientDC dc(this);HDC hDC = dc.GetSafeHdc();//创建字体CFont font;VERIFY(font.CreateFont(32, 0, 0, 0, FW_NORMAL, FALSE, FALSE, 0, ANSI_CHARSET,OUT_DEFAULT_PRECIS, CLIP_DEFAULT_PRECIS, DEFAULT_QUALITY, DEFAULT_PITCH | FF_SWISS, "宋体"));CFont *pOldFont = dc.SelectObject(&font);// 定义并初始化变换矩阵MAT2 mat2;										memset(&mat2, 0, sizeof(mat2));mat2.eM11.value = 1;mat2.eM22.value = -1;			// 我这里写-1, 字体会倒置, 结合BMP的格式GLYPHMETRICS metrics;		// 保存字符相关信息DWORD dwDataSize = 0;		// 初始化字符数据缓冲区大小//……// 通过函数GetGlyphOutline()确定存储字符结构的空间wchar_t nChar = L'我';::TextOut(dc.m_hDC, 0, 0, "我", 2);dwDataSize = ::GetGlyphOutlineW(dc.m_hDC, (UINT)nChar, GGO_BITMAP, &metrics, 0, NULL, &mat2);if ((dwDataSize != 0) && (dwDataSize != GDI_ERROR)){CMYBitmap myBitmap;myBitmap.Create(1, metrics.gmBlackBoxX, metrics.gmBlackBoxY, true);dwDataSize = ::GetGlyphOutlineW(dc.m_hDC, (UINT)nChar,GGO_BITMAP,&metrics, myBitmap.m_lBITMAPDATALen, myBitmap.m_pBITMAPDATA, &mat2);char chTemp[MAX_PATH];sprintf(chTemp, "E:\\我.bmp");CMYBitmapReader::SaveBitmap(chTemp, myBitmap);}