void COpenGLDemoView::glDrawString(unsigned char *str)
{
GLYPHMETRICSFLOAT pgmf[1];
HDC hDC=wglGetCurrentDC();
HFONT hFont;
LOGFONT lf ;
memset(&lf,0,sizeof(LOGFONT));
lf.lfHeight = 1 ;
lf.lfWidth = 0 ;
lf.lfEscapement = 0 ;
lf.lfOrientation = 0 ;
lf.lfWeight = FW_NORMAL ;
lf.lfItalic = FALSE ;
lf.lfUnderline = FALSE ;
lf.lfStrikeOut = FALSE ;
lf.lfCharSet = GB2312_CHARSET ;
lf.lfOutPrecision = OUT_TT_PRECIS ;
lf.lfClipPrecision= CLIP_DEFAULT_PRECIS ;
lf.lfQuality = PROOF_QUALITY ;
lf.lfPitchAndFamily = VARIABLE_PITCH | TMPF_TRUETYPE | FF_MODERN ;
lstrcpy (lf.lfFaceName, "宋体") ;
hFont = CreateFontIndirect(&lf);
//设置当前字体
SelectObject(wglGetCurrentDC(),hFont);
DWORD dwChar;
int ListNum;
for(size_t i=0;i<strlen((char *)str);i++)
{
if(IsDBCSLeadByte(str[i]))
{
dwChar=(DWORD)((str[i]<<8)|str[i+1]);
i++;
}
else
dwChar=str[i];
ListNum=glGenLists(1);
wglUseFontOutlines(hDC,dwChar,1,ListNum,0.0,0.1f,WGL_FONT_POLYGONS,pgmf);
glCallList(ListNum);
glDeleteLists(ListNum,1);
}
}
int COpenGLDemoView::DrawGLScene()
{// Here's Where We Do All The Drawing
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT); // Clear Screen And Depth Buffer
glLoadIdentity(); // Reset The Current Modelview Matrix
glTranslatef(-2.5f,0.0f,-10.0f); // Move One Unit Into The Screen
unsigned char str[] = "你好，中国";
this->glDrawString(str);
return TRUE; // Everything Went OK
// Everything Went OK
}
效果如图所示：
本文转自Phinecos(洞庭散人)博客园博客，原文链接：http://www.cnblogs.com/phinecos/archive/2007/08/25/869417.html，如需转载请自行联系原作者
