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C++ KisPaintDeviceSP::move方法代码示例

本文整理汇总了C++中KisPaintDeviceSP::move方法的典型用法代码示例。如果您正苦于以下问题：C++ KisPaintDeviceSP::move方法的具体用法？C++ KisPaintDeviceSP::move怎么用？C++ KisPaintDeviceSP::move使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类KisPaintDeviceSP的用法示例。


在下文中一共展示了KisPaintDeviceSP::move方法的6个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: testMakeClone

void KisPaintDeviceTest::testMakeClone()
{
    QImage image(QString(FILES_DATA_DIR) + QDir::separator() + "hakonepa.png");

    const KoColorSpace * cs = KoColorSpaceRegistry::instance()->rgb8();
    KisPaintDeviceSP srcDev = new KisPaintDevice(cs);
    srcDev->convertFromQImage(image, 0);
    srcDev->move(10,10);

    const KoColorSpace * weirdCS = KoColorSpaceRegistry::instance()->lab16();
    KisPaintDeviceSP dstDev = new KisPaintDevice(weirdCS);
    dstDev->move(1000,1000);

    QVERIFY(!dstDev->fastBitBltPossible(srcDev));

    QRect cloneRect(100,100,200,200);
    QPoint errpoint;

    dstDev->makeCloneFrom(srcDev, cloneRect);

    QVERIFY(*dstDev->colorSpace() == *srcDev->colorSpace());
    QCOMPARE(dstDev->pixelSize(), srcDev->pixelSize());
    QCOMPARE(dstDev->x(), srcDev->x());
    QCOMPARE(dstDev->y(), srcDev->y());
    QCOMPARE(dstDev->exactBounds(), cloneRect);

    QImage srcImage = srcDev->convertToQImage(0, cloneRect.x(), cloneRect.y(),
                                              cloneRect.width(), cloneRect.height());
    QImage dstImage = dstDev->convertToQImage(0, cloneRect.x(), cloneRect.y(),
                                              cloneRect.width(), cloneRect.height());
    if (!TestUtil::compareQImages(errpoint, dstImage, srcImage)) {
        QFAIL(QString("Failed to create identical image, first different pixel: %1,%2 \n").arg(errpoint.x()).arg(errpoint.y()).toLatin1());
    }
}
开发者ID:，项目名称:，代码行数:34，代码来源:

示例2: testColorSpaceConversion

void KisPaintDeviceTest::testColorSpaceConversion()
{
    QImage image(QString(FILES_DATA_DIR) + QDir::separator() + "tile.png");
    const KoColorSpace* srcCs = KoColorSpaceRegistry::instance()->rgb8();
    const KoColorSpace* dstCs = KoColorSpaceRegistry::instance()->lab16();
    KisPaintDeviceSP dev = new KisPaintDevice(srcCs);
    dev->convertFromQImage(image, 0);
    dev->move(10, 10);   // Unalign with tile boundaries
    KUndo2Command* cmd = dev->convertTo(dstCs);

    QCOMPARE(dev->exactBounds(), QRect(10, 10, image.width(), image.height()));
    QCOMPARE(dev->pixelSize(), dstCs->pixelSize());
    QVERIFY(*dev->colorSpace() == *dstCs);

    delete cmd;
}
开发者ID:，项目名称:，代码行数:16，代码来源:

示例3: testMoveWrapAround

void KisPaintDeviceTest::testMoveWrapAround()
{
    const KoColorSpace *cs = KoColorSpaceRegistry::instance()->rgb8();
    KisPaintDeviceSP dev = createWrapAroundPaintDevice(cs);

    KoColor c1(Qt::red, cs);
    KoColor c2(Qt::green, cs);

    dev->setPixel(3, 3, c1);
    dev->setPixel(18, 18, c2);

    // QRect rc = dev->defaultBounds()->bounds();

    //dev->convertToQImage(0, rc.x(), rc.y(), rc.width(), rc.height()).save("move0.png");
    QCOMPARE(dev->exactBounds(), QRect(3,3,16,16));
    dev->move(QPoint(10,10));
    QCOMPARE(dev->exactBounds(), QRect(8,8,6,6));
    //dev->convertToQImage(0, rc.x(), rc.y(), rc.width(), rc.height()).save("move1.png");

}
开发者ID:，项目名称:，代码行数:20，代码来源:

示例4: testFastBitBlt

void KisPaintDeviceTest::testFastBitBlt()
{
    QImage image(QString(FILES_DATA_DIR) + QDir::separator() + "hakonepa.png");
    const KoColorSpace * cs = KoColorSpaceRegistry::instance()->rgb8();
    KisPaintDeviceSP dstDev = new KisPaintDevice(cs);
    KisPaintDeviceSP srcDev = new KisPaintDevice(cs);
    srcDev->convertFromQImage(image, 0);

    QRect cloneRect(100,100,200,200);
    QPoint errpoint;


    QVERIFY(dstDev->fastBitBltPossible(srcDev));
    dstDev->fastBitBlt(srcDev, cloneRect);

    QImage srcImage = srcDev->convertToQImage(0, cloneRect.x(), cloneRect.y(),
                                               cloneRect.width(), cloneRect.height());
    QImage dstImage = dstDev->convertToQImage(0, cloneRect.x(), cloneRect.y(),
                                              cloneRect.width(), cloneRect.height());

    if (!TestUtil::compareQImages(errpoint, srcImage, dstImage)) {
        QFAIL(QString("Failed to create identical image, first different pixel: %1,%2 \n").arg(errpoint.x()).arg(errpoint.y()).toLatin1());
    }

    // Test Rough version
    dstDev->clear();
    dstDev->fastBitBltRough(srcDev, cloneRect);

    srcImage = srcDev->convertToQImage(0, cloneRect.x(), cloneRect.y(),
                                       cloneRect.width(), cloneRect.height());
    dstImage = dstDev->convertToQImage(0, cloneRect.x(), cloneRect.y(),
                                       cloneRect.width(), cloneRect.height());

    if (!TestUtil::compareQImages(errpoint, srcImage, dstImage)) {
        QFAIL(QString("Failed to create identical image, first different pixel: %1,%2 \n").arg(errpoint.x()).arg(errpoint.y()).toLatin1());
    }

    srcDev->move(10,10);
    QVERIFY(!dstDev->fastBitBltPossible(srcDev));
}
开发者ID:，项目名称:，代码行数:40，代码来源:

示例5: testGeometry

void KisPaintDeviceTest::testGeometry()
{
    const KoColorSpace * cs = KoColorSpaceRegistry::instance()->rgb8();
    KisPaintDeviceSP dev = new KisPaintDevice(cs);

    quint8* pixel = new quint8[cs->pixelSize()];
    cs->fromQColor(Qt::white, pixel);
    dev->fill(0, 0, 512, 512, pixel);

    QCOMPARE(dev->exactBounds(), QRect(0, 0, 512, 512));
    QCOMPARE(dev->extent(), QRect(0, 0, 512, 512));

    dev->move(10, 10);

    QCOMPARE(dev->exactBounds(), QRect(10, 10, 512, 512));
    QCOMPARE(dev->extent(), QRect(10, 10, 512, 512));

    dev->crop(50, 50, 50, 50);
    QCOMPARE(dev->exactBounds(), QRect(50, 50, 50, 50));
    QCOMPARE(dev->extent(), QRect(10, 10, 128, 128));

    QColor c;

    dev->clear(QRect(50, 50, 50, 50));
    dev->pixel(80, 80, &c);
    QVERIFY(c.alpha() == OPACITY_TRANSPARENT_U8);

    dev->fill(0, 0, 512, 512, pixel);
    dev->pixel(80, 80, &c);
    QVERIFY(c == Qt::white);
    QVERIFY(c.alpha() == OPACITY_OPAQUE_U8);

    dev->clear();
    dev->pixel(80, 80, &c);
    QVERIFY(c.alpha() == OPACITY_TRANSPARENT_U8);

    QVERIFY(dev->extent().isEmpty());
    QVERIFY(dev->exactBounds().isEmpty());

}
开发者ID:，项目名称:，代码行数:40，代码来源:

示例6: testCaching

void KisPaintDeviceTest::testCaching()
{
    const KoColorSpace * cs = KoColorSpaceRegistry::instance()->rgb8();
    KisPaintDeviceSP dev = new KisPaintDevice(cs);

    quint8* whitePixel = new quint8[cs->pixelSize()];
    cs->fromQColor(Qt::white, whitePixel);

    quint8* blackPixel = new quint8[cs->pixelSize()];
    cs->fromQColor(Qt::black, blackPixel);

    dev->fill(0, 0, 512, 512, whitePixel);
    QImage thumb1 = dev->createThumbnail(50, 50);
    QRect exactBounds1 = dev->exactBounds();

    dev->fill(0, 0, 768, 768, blackPixel);
    QImage thumb2 = dev->createThumbnail(50, 50);
    QRect exactBounds2 = dev->exactBounds();

    dev->move(10, 10);
    QImage thumb3 = dev->createThumbnail(50, 50);
    QRect exactBounds3 = dev->exactBounds();

    dev->crop(50, 50, 50, 50);
    QImage thumb4 = dev->createThumbnail(50, 50);
    QRect exactBounds4 = dev->exactBounds();

    QVERIFY(thumb1 != thumb2);
    QVERIFY(thumb2 == thumb3); // Cache miss, but image is the same
    QVERIFY(thumb3 != thumb4);
    QVERIFY(thumb4 != thumb1);

    QCOMPARE(exactBounds1, QRect(0,0,512,512));
    QCOMPARE(exactBounds2, QRect(0,0,768,768));
    QCOMPARE(exactBounds3, QRect(10,10,768,768));
    QCOMPARE(exactBounds4, QRect(50,50,50,50));
}
开发者ID:，项目名称:，代码行数:37，代码来源:


注：本文中的KisPaintDeviceSP::move方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。