void KisTransformMaskTest::testMaskOnCloneLayer()
{
QImage refImage(TestUtil::fetchDataFileLazy("test_transform_quality.png"));
QRect refRect = refImage.rect();
TestUtil::MaskParent p(refRect);
p.layer->paintDevice()->convertFromQImage(refImage, 0);
KisPaintLayerSP player = new KisPaintLayer(p.image, "bg", OPACITY_OPAQUE_U8, p.image->colorSpace());
p.image->addNode(player, p.image->root(), KisNodeSP());
KisCloneLayerSP clone = new KisCloneLayer(p.layer, p.image, "clone", OPACITY_OPAQUE_U8);
p.image->addNode(clone, p.image->root());
KisTransformMaskSP mask = new KisTransformMask();
p.image->addNode(mask, clone);
QTransform transform(-0.177454, -0.805953, -0.00213713,
-1.9295, -0.371835, -0.00290463,
3075.05, 2252.32, 7.62371);
mask->setTransformParams(KisTransformMaskParamsInterfaceSP(
new KisDumbTransformMaskParams(transform)));
QVERIFY(doPartialTests("cl", p.image, p.layer, clone, mask));
}
Genpix::Genpix(char *inIMG, char *refimage, double lowL, double highL, double lowB, double highB, int oversample)
try : m_instrument(0) {
// Create reference image containing WCS parameters:
std::cout << "[Genpix]: Ref image =" << refimage << std::endl;
Pix::Image refImage(refimage);
std::cout << "[Genpix]: Processing for instrument " << refImage.instrument() << " will be run." << std::endl;
m_instrument = Pix::Factory::createInstrument(refImage.instrument());
m_instrument->setup(inIMG, refImage, lowL, highL, lowB, highB, oversample);
// Run the processing:
m_instrument->run_loop();
} catch ( ... ) { std::cerr << "Genpix::Genpix: ERROR in member initialization." << std::endl; }
/*
* Compute the measure distance between pairs of images in a folder
* @parameter 1: folderPath - the path of images folder
* @parameter 2: method - the matching method
* @parameter 3: angleAcc - the angle accuracy
* @parameter 4: distanceAcc - the distance accuracy
*/
void GeometricHistogram::phgHistogramDirMatching(string folderPath,
MatchingMethod method, LocalHistogram::AccuracyPGH angleAcc,
int distanceAcc) {
QFileInfoList files = Image::readImagesFolder(folderPath);
QString refName;
QString sceneName;
ofstream of("matching_result.txt");
for (int i = 0; i < files.size(); i++) {
QFileInfo reffile = files.at(i);
QString _name = reffile.absoluteFilePath();
int index2 = _name.lastIndexOf("/");
refName = _name.mid(index2 + 1, _name.length() - index2).replace(" ",
"");
Image refImage(_name.toStdString());
ShapeHistogram refHist = refImage.getShapeHistogram();
vector<LocalHistogram>refLocalHist = refHist.constructPGH(refImage.lineSegment());
refHist.constructMatPGH(refLocalHist, angleAcc, distanceAcc);
of << refName.toStdString() << "\t";
for (int j = 0; j < files.size(); j++) {
if (j >= i) {
QFileInfo scenefile = files.at(j);
QString _name2 = scenefile.absoluteFilePath();
int index2 = _name2.lastIndexOf("/");
sceneName =
_name2.mid(index2 + 1, _name2.length() - index2).replace(
" ", "");
Image sceneImage(_name2.toStdString());
ShapeHistogram sceneHist = sceneImage.getShapeHistogram();
vector<LocalHistogram> sceneLocalHists = sceneHist.constructPGH(sceneImage.lineSegment());
sceneHist.constructMatPGH(sceneLocalHists, angleAcc, distanceAcc);
double distance = getDistanceMetric(refHist, sceneHist, method);
of << distance << "\t";
qDebug() << refName << "\t" << sceneName;
qDebug() << "Metric: " << QString::number(distance, 'f', 20);
} else {
of << "\t";
}
}
of << "\n";
}
of.close();
}
void KisAsyncMergerTest::testSubgraphingWithoutUpdatingParent()
{
const KoColorSpace *colorSpace = KoColorSpaceRegistry::instance()->rgb8();
KisImageSP image = new KisImage(0, 128, 128, colorSpace, "clones test");
KisPaintDeviceSP device1 = new KisPaintDevice(colorSpace);
device1->fill(image->bounds(), KoColor(Qt::white, colorSpace));
KisLayerSP paintLayer1 = new KisPaintLayer(image, "paint1", OPACITY_OPAQUE_U8, device1);
KisPaintDeviceSP device2 = new KisPaintDevice(colorSpace);
device2->fill(image->bounds(), KoColor(Qt::black, colorSpace));
KisLayerSP paintLayer2 = new KisPaintLayer(image, "paint2", 128, device2);
image->addNode(paintLayer1, image->rootLayer());
image->addNode(paintLayer2, image->rootLayer());
image->initialRefreshGraph();
QImage refImage(QString(FILES_DATA_DIR) + QDir::separator() + "subgraphing_without_updating.png");
{
QImage resultImage = image->projection()->convertToQImage(0);
QCOMPARE(resultImage, refImage);
}
QRect cropRect(image->bounds());
KisRefreshSubtreeWalker walker(cropRect);
KisAsyncMerger merger;
walker.collectRects(paintLayer2, image->bounds());
merger.startMerge(walker);
{
QImage resultImage = image->projection()->convertToQImage(0);
QCOMPARE(resultImage, refImage);
}
}
TestCase::IterateResult ReadPixelsCase::iterate (void)
{
const tcu::RenderTarget& renderTarget = m_context.getRenderTarget();
tcu::PixelFormat pixelFormat = renderTarget.getPixelFormat();
int targetWidth = renderTarget.getWidth();
int targetHeight = renderTarget.getHeight();
int x = 0;
int y = 0;
int imageWidth = 0;
int imageHeight = 0;
deRandom rnd;
deRandom_init(&rnd, deInt32Hash(m_curIter));
switch (m_curIter)
{
case 0:
// Fullscreen
x = 0;
y = 0;
imageWidth = targetWidth;
imageHeight = targetHeight;
break;
case 1:
// Upper left corner
x = 0;
y = 0;
imageWidth = targetWidth / 2;
imageHeight = targetHeight / 2;
break;
case 2:
// Lower right corner
x = targetWidth / 2;
y = targetHeight / 2;
imageWidth = targetWidth - x;
imageHeight = targetHeight - y;
break;
default:
x = deRandom_getUint32(&rnd) % (targetWidth - 1);
y = deRandom_getUint32(&rnd) % (targetHeight - 1);
imageWidth = 1 + (deRandom_getUint32(&rnd) % (targetWidth - x - 1));
imageHeight = 1 + (deRandom_getUint32(&rnd) % (targetHeight - y - 1));
break;
}
Surface resImage(imageWidth, imageHeight);
Surface refImage(imageWidth, imageHeight);
Surface diffImage(imageWidth, imageHeight);
int r = (int)(deRandom_getUint32(&rnd) & 0xFF);
int g = (int)(deRandom_getUint32(&rnd) & 0xFF);
int b = (int)(deRandom_getUint32(&rnd) & 0xFF);
tcu::clear(refImage.getAccess(), tcu::IVec4(r, g, b, 255));
glClearColor(r/255.0f, g/255.0f, b/255.0f, 1.0f);
glClear(GL_COLOR_BUFFER_BIT);
glu::readPixels(m_context.getRenderContext(), x, y, resImage.getAccess());
GLU_CHECK_MSG("glReadPixels() failed.");
RGBA colorThreshold = pixelFormat.getColorThreshold();
RGBA matchColor(0, 255, 0, 255);
RGBA diffColor(255, 0, 0, 255);
bool isImageOk = true;
for (int j = 0; j < imageHeight; j++)
{
for (int i = 0; i < imageWidth; i++)
{
RGBA resRGBA = resImage.getPixel(i, j);
RGBA refRGBA = refImage.getPixel(i, j);
bool isPixelOk = compareThreshold(refRGBA, resRGBA, colorThreshold);
diffImage.setPixel(i, j, isPixelOk ? matchColor : diffColor);
isImageOk = isImageOk && isPixelOk;
}
}
if (isImageOk)
m_testCtx.setTestResult(QP_TEST_RESULT_PASS, "Pass");
else
{
m_testCtx.setTestResult(QP_TEST_RESULT_FAIL, "Fail");
TestLog& log = m_testCtx.getLog();
log << TestLog::ImageSet("Result", "Resulting framebuffer")
<< TestLog::Image("Result", "Resulting framebuffer", resImage)
<< TestLog::Image("Reference", "Reference image", refImage)
<< TestLog::Image("DiffMask", "Failing pixels", diffImage)
<< TestLog::EndImageSet;
}
return (++m_curIter < m_numIters) ? CONTINUE : STOP;
}
