C++ (Cpp) translateImage Exemples

Exemple #1

Fichier : Na2DViewer.cpp Projet : Vaa3D/v3d_external

void Na2DViewer::mouseDoubleClickEvent(QMouseEvent * event)
{
    mouseClickManager.mouseDoubleClickEvent(event);
    if (event->button() != Qt::LeftButton)
        return;
    double dx = event->pos().x() - width()/2.0;
    double dy = event->pos().y() - height()/2.0;
    translateImage(-dx, -dy);
}

Exemple #2

Fichier : SkSVGImage.cpp Projet : ACSOP/android_external_skia

void SkSVGImage::translate(SkSVGParser& parser, bool defState) {
    parser._startElement("image");
    INHERITED::translate(parser, defState);
    SVG_ADD_ATTRIBUTE(x);
    SVG_ADD_ATTRIBUTE(y);
//  SVG_ADD_ATTRIBUTE(width);
//  SVG_ADD_ATTRIBUTE(height);
    translateImage(parser);
    parser._endElement();
}

Exemple #3

Fichier : font.cpp Projet : jnwatts/FontImageToHeaders

void Font::toSource(QString c_name)
{
    QFile f(c_name + ".c");
    f.open(QFile::Truncate | QFile::WriteOnly);
    QTextStream ts(&f);
    
    ts << "#include \"" << c_name << ".h\"" << endl;
    ts << endl;
    ts << "static CharInfo _" << c_name << "_char_info[] = {" << endl;
    for (char c = _minChar; c < _maxChar; ++c) {
        ts << "\t";
        Char *C = 0;
        if (_chars.contains(c)) {
            QMap<char, Char*>::Iterator iter = _chars.find(c);
            C = iter.value();
            ts << *C;
        } else {
            ts << Char::empty();
        }
        ts << ",";
        if (C) {
            ts << " // '" << C->code << "'" << endl;
        } else {
            ts << " // NULL" << endl;
        }
    }
    ts << "};" << endl;
    ts << endl;
    ts << "static uint8_t _" << c_name << "_char_data[] = {" << endl;
    translateImage(ts, _image);
    ts.setIntegerBase(10);
    ts << "};" << endl;
    ts << endl;
    ts << "FontInfo font_" << c_name << " = {" << endl;
    ts << "\t'" << _minChar << "'," << endl;
    ts << "\t'" << _maxChar << "'," << endl;
    ts << "\t_" << c_name << "_char_info," << endl;
    ts << "\t_" << c_name << "_char_data," << endl;
    ts << "\t" << _image.width() << "," << endl;
    ts << "\t" << size << "," << endl;
    ts << "\t" << height << endl;
    ts << "};" << endl;
    ts.flush();
    f.close();
}