Beispiel #1
0
bool GrPath::isEqualTo(const SkPath& path, const GrStrokeInfo& stroke) const {
    if (!fStroke.hasEqualEffect(stroke)) {
        return false;
    }

    // We treat same-rect ovals as identical - but only when not dashing.
    SkRect ovalBounds;
    if (!fStroke.isDashed() && fSkPath.isOval(&ovalBounds)) {
        SkRect otherOvalBounds;
        return path.isOval(&otherOvalBounds) && ovalBounds == otherOvalBounds;
    }

    return fSkPath == path;
}
void draw(SkCanvas* canvas) {
    SkPaint paint;
    paint.setAntiAlias(true);
    for (auto xradius : { 0, 7, 13, 20 } ) {
        for (auto yradius : { 0, 9, 18, 40 } ) {
            SkPath path;
            path.addRoundRect({10, 10, 36, 46}, xradius, yradius);
            paint.setColor(path.isRect(nullptr) ? SK_ColorRED : path.isOval(nullptr) ?
                           SK_ColorBLUE : path.isConvex() ? SK_ColorGRAY : SK_ColorGREEN);
            canvas->drawPath(path, paint);
            canvas->translate(64, 0);
        }
        canvas->translate(-256, 64);
    }
}
Beispiel #3
0
void SkClipStack::Element::initPath(int saveCount, const SkPath& path, SkRegion::Op op,
                                    bool doAA) {
    if (!path.isInverseFillType()) {
        SkRect r;
        if (path.isRect(&r)) {
            this->initRect(saveCount, r, op, doAA);
            return;
        }
        SkRect ovalRect;
        if (path.isOval(&ovalRect)) {
            SkRRect rrect;
            rrect.setOval(ovalRect);
            this->initRRect(saveCount, rrect, op, doAA);
            return;
        }
    }
    fPath.set(path);
    fPath.get()->setIsVolatile(true);
    fType = kPath_Type;
    this->initCommon(saveCount, op, doAA);
}