void PhysicsTransform::updateFromPeer(Qt3DCore::QNode *peer){
Qt3DCore::QTransform *transform = static_cast<Qt3DCore::QTransform *>(peer);
m_rotation = transform->rotation();
m_scale = transform->scale3D();
m_translation = transform->translation();
updateMatrix();
m_enabled = transform->isEnabled();
m_dirty=true;
}
void checkCompositionDecomposition()
{
// GIVEN
Qt3DCore::QTransform t;
Qt3DCore::QTransform t2;
QMatrix4x4 m = Qt3DCore::QTransform::rotateAround(QVector3D(0.1877f, 0.6868f, 0.3884f), 45.0f, QVector3D(0.0f, 0.0f, 1.0f));
// WHEN
t.setMatrix(m);
t2.setScale3D(t.scale3D());
t2.setRotation(t.rotation());
t2.setTranslation(t.translation());
// THEN
QCOMPARE(t.scale3D(), t2.scale3D());
QCOMPARE(t.rotation(), t2.rotation());
QCOMPARE(t.translation(), t2.translation());
// Note: t.matrix() != t2.matrix() since different matrices
// can result in the same scale, rotation, translation
}
