tst_skeleton.cpp - mozsearch

Enable keyboard shortcuts

// Copyright (C) 2017 Klaralvdalens Datakonsult AB (KDAB).

// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only

#include <QtTest/QTest>

#include <Qt3DRender/private/skeleton_p.h>

#include <Qt3DRender/private/nodemanagers_p.h>

#include <Qt3DCore/qjoint.h>

#include <Qt3DCore/qskeleton.h>

#include <Qt3DCore/qskeletonloader.h>

#include <Qt3DCore/private/qnode_p.h>

#include <Qt3DCore/private/qscene_p.h>

#include <Qt3DCore/private/qbackendnode_p.h>

#include <qbackendnodetester.h>

#include <testarbiter.h>

#include <testrenderer.h>

using namespace Qt3DCore;

using namespace Qt3DRender;

using namespace Qt3DRender::Render;

Q_DECLARE_METATYPE(Qt3DRender::Render::JointInfo)

Q_DECLARE_METATYPE(Qt3DRender::Render::SkeletonData)

Q_DECLARE_METATYPE(Qt3DCore::Sqt)

class tst_Skeleton : public Qt3DCore::QBackendNodeTester

    Q_OBJECT

private Q_SLOTS:

    void checkPeerPropertyMirroring()

        // GIVEN

        TestRenderer renderer;

        NodeManagers nodeManagers;

        renderer.setNodeManagers(&nodeManagers);

        Skeleton backendSkeleton;

        backendSkeleton.setRenderer(&renderer);

        backendSkeleton.setSkeletonManager(nodeManagers.skeletonManager());

        QSkeletonLoader skeleton;

        skeleton.setSource(QUrl::fromLocalFile("funnybones.json"));

        // WHEN

        simulateInitializationSync(&skeleton, &backendSkeleton);

        // THEN

        QCOMPARE(backendSkeleton.peerId(), skeleton.id());

        QCOMPARE(backendSkeleton.isEnabled(), skeleton.isEnabled());

        QCOMPARE(backendSkeleton.source(), skeleton.source());

        QCOMPARE(backendSkeleton.rootJointId(), QNodeId());

        // GIVEN

        Skeleton backendSkeleton2;

        backendSkeleton2.setRenderer(&renderer);

        backendSkeleton2.setSkeletonManager(nodeManagers.skeletonManager());

        QSkeleton skeleton2;

        QJoint *joint = new QJoint();

        skeleton2.setRootJoint(joint);

        // WHEN

        simulateInitializationSync(&skeleton2, &backendSkeleton2);

        // THEN

        QCOMPARE(backendSkeleton2.peerId(), skeleton2.id());

        QCOMPARE(backendSkeleton2.isEnabled(), skeleton2.isEnabled());

        QCOMPARE(backendSkeleton2.source(), QUrl());

        QCOMPARE(backendSkeleton2.rootJointId(), joint->id());

    void checkInitialAndCleanedUpState()

        // GIVEN

        TestRenderer renderer;

        NodeManagers nodeManagers;

        renderer.setNodeManagers(&nodeManagers);

        Skeleton backendSkeleton;

        backendSkeleton.setRenderer(&renderer);

        backendSkeleton.setSkeletonManager(nodeManagers.skeletonManager());

        // THEN

        QVERIFY(backendSkeleton.peerId().isNull());

        QCOMPARE(backendSkeleton.isEnabled(), false);

        QCOMPARE(backendSkeleton.source(), QUrl());

        QCOMPARE(backendSkeleton.status(), QSkeletonLoader::NotReady);

        QCOMPARE(backendSkeleton.rootJointId(), QNodeId());

        // GIVEN

        QSkeletonLoader skeleton;

        skeleton.setSource(QUrl::fromLocalFile("skeleton1.json"));

        // WHEN

        simulateInitializationSync(&skeleton, &backendSkeleton);

        backendSkeleton.cleanup();

        // THEN

        QCOMPARE(backendSkeleton.source(), QUrl());

        QCOMPARE(backendSkeleton.isEnabled(), false);

        QCOMPARE(backendSkeleton.status(), QSkeletonLoader::NotReady);

        QCOMPARE(backendSkeleton.rootJointId(), QNodeId());

    void checkDirectPropertyChanges()

        // GIVEN

        TestRenderer renderer;

        NodeManagers nodeManagers;

        renderer.setNodeManagers(&nodeManagers);

        Skeleton backendSkeleton;

        backendSkeleton.setRenderer(&renderer);

        backendSkeleton.setSkeletonManager(nodeManagers.skeletonManager());

        backendSkeleton.setDataType(Skeleton::File);

        // Initialize to ensure skeleton manager is set

        QSkeletonLoader skeleton;

        skeleton.setSource(QUrl::fromLocalFile("skeleton1.json"));

        simulateInitializationSync(&skeleton, &backendSkeleton);

        // WHEN

        skeleton.setEnabled(false);

        backendSkeleton.syncFromFrontEnd(&skeleton, false);

        // THEN

        QCOMPARE(backendSkeleton.isEnabled(), false);

        // WHEN

        const QUrl newSource = QUrl::fromLocalFile("terminator.json");

        skeleton.setSource(newSource);

        backendSkeleton.syncFromFrontEnd(&skeleton, false);

        // THEN

        QCOMPARE(backendSkeleton.source(), newSource);

    void checkCreateFrontendJoint_data()

        QTest::addColumn<QMatrix4x4>("inverseBindMatrix");

        QTest::addColumn<Qt3DCore::Sqt>("localPose");

        QTest::addColumn<QString>("jointName");

        QTest::addColumn<QJoint *>("expectedJoint");

        QMatrix4x4 m;

        Qt3DCore::Sqt localPose;

        QTest::newRow("default") << m << localPose << QString() << new QJoint();

        const QVector3D t(1.0f, 2.0f, 3.0f);

        const QQuaternion r = QQuaternion::fromAxisAndAngle(1.0f, 0.0f, 0.0f, 45.0f);

        const QVector3D s(1.5f, 2.5f, 3.5f);

        localPose.scale = s;

        localPose.rotation = r;

        localPose.translation = t;

        QString name = QLatin1String("Foo");

        QJoint *joint = new QJoint();

        joint->setTranslation(t);

        joint->setRotation(r);

        joint->setScale(s);

        joint->setName(name);

        joint->setInverseBindMatrix(m);

        QTest::newRow("localPose") << m << localPose << name << joint;

        m.rotate(r);

        m.scale(QVector3D(1.0f, 1.0f, 1.0f) / s);

        m.translate(-t);

        name = QLatin1String("Bar");

        joint = new QJoint();

        joint->setTranslation(t);

        joint->setRotation(r);

        joint->setScale(s);

        joint->setInverseBindMatrix(m);

        joint->setName(name);

        QTest::newRow("inverseBind") << m << localPose << name << joint;

};

QTEST_APPLESS_MAIN(tst_Skeleton)

#include "tst_skeleton.moc"