void SampleEditPlugin::drawFace(CMeshO::FacePointer fp, MeshModel &m, GLArea *gla, QPainter *p)
{
//glDepthMask(GL_FALSE);
//glDisable(GL_DEPTH_TEST);
//p->endNativePainting();
//p->save();
//p->setRenderHint(QPainter::TextAntialiasing);
//p->setPen(Qt::white);
//QFont qFont;
//qFont.setStyleStrategy(QFont::NoAntialias);
//qFont.setFamily("Helvetica");
//qFont.setPixelSize(12);
//p->setFont(qFont);
QString buf = QString("f%1\n (%3 %4 %5)").arg(QString::number(tri::Index(m.cm,fp))).arg(QString::number(tri::Index(m.cm,fp->V(0)))).arg(QString::number(tri::Index(m.cm,fp->V(1)))).arg(QString::number(tri::Index(m.cm,fp->V(2))));
if( m.hasDataMask(MeshModel::MM_FACECOLOR) )
buf +=QString(" - C(%1 %2 %3)").arg(QString::number(fp->C().X())).arg(QString::number(fp->C().Y())).arg(QString::number(fp->C().Z()));
Point3f c=Barycenter(*fp);
vcg::glLabel::render(p,c,buf);
for(int i=0;i<3;++i)
{
QString buf;
buf =QString("v%1:%2 (%3 %4 %5)").arg(QString::number(i)).arg(QString::number(fp->V(i) - &m.cm.vert[0])).arg(QString::number(fp->P(i)[0])).arg(QString::number(fp->P(i)[1])).arg(QString::number(fp->P(i)[2]));
if( m.hasDataMask(MeshModel::MM_VERTQUALITY) )
buf +=QString(" - Q(%1)").arg(QString::number(fp->V(i)->Q()));
if( m.hasDataMask(MeshModel::MM_WEDGTEXCOORD) )
buf +=QString("- uv(%1 %2) id:%3").arg(QString::number(fp->WT(i).U())).arg(QString::number(fp->WT(i).V())).arg(QString::number(fp->WT(i).N()));
if( m.hasDataMask(MeshModel::MM_VERTTEXCOORD) )
buf +=QString("- uv(%1 %2) id:%3").arg(QString::number(fp->V(i)->T().U())).arg(QString::number(fp->V(i)->T().V())).arg(QString::number(fp->V(i)->T().N()));
vcg::glLabel::render(p,fp->V(i)->P(),buf);
}
//p->drawText(QRect(0,0,gla->width(),gla->height()), Qt::AlignLeft | Qt::TextWordWrap, buf);
//p->restore();
//p->beginNativePainting();
}
