QQuickMapboxGLRenderer::QQuickMapboxGLRenderer()
{
QMapbox::initializeGLExtensions();
QMapboxGLSettings settings;
settings.setAccessToken(qgetenv("MAPBOX_ACCESS_TOKEN"));
settings.setCacheDatabasePath("/tmp/mbgl-cache.db");
settings.setCacheDatabaseMaximumSize(20 * 1024 * 1024);
settings.setViewportMode(QMapboxGLSettings::FlippedYViewport);
m_map.reset(new QMapboxGL(nullptr, settings));
}
QMapboxGLPrivate::QMapboxGLPrivate(QMapboxGL *q, const QMapboxGLSettings &settings)
: QObject(q)
, size(0, 0)
, q_ptr(q)
, fileSourceObj(std::make_unique<mbgl::DefaultFileSource>(
settings.cacheDatabasePath().toStdString(),
settings.assetPath().toStdString(),
settings.cacheDatabaseMaximumSize()))
, mapObj(std::make_unique<mbgl::Map>(
*this, *fileSourceObj,
static_cast<mbgl::MapMode>(settings.mapMode()),
static_cast<mbgl::GLContextMode>(settings.contextMode()),
static_cast<mbgl::ConstrainMode>(settings.constrainMode()),
static_cast<mbgl::ViewportMode>(settings.viewportMode())))
{
qRegisterMetaType<QMapboxGL::MapChange>("QMapboxGL::MapChange");
fileSourceObj->setAccessToken(settings.accessToken().toStdString());
connect(this, SIGNAL(needsRendering()), q_ptr, SIGNAL(needsRendering()), Qt::QueuedConnection);
connect(this, SIGNAL(mapChanged(QMapboxGL::MapChange)), q_ptr, SIGNAL(mapChanged(QMapboxGL::MapChange)), Qt::QueuedConnection);
}
QMapboxGLPrivate::QMapboxGLPrivate(QMapboxGL *q, const QMapboxGLSettings &settings, const QSize &size_, qreal pixelRatio)
: QObject(q)
, size(size_)
, q_ptr(q)
, fileSourceObj(std::make_unique<mbgl::DefaultFileSource>(
settings.cacheDatabasePath().toStdString(),
settings.assetPath().toStdString(),
settings.cacheDatabaseMaximumSize()))
, threadPool(4)
, mapObj(std::make_unique<mbgl::Map>(
*this, mbgl::Size{ static_cast<uint32_t>(size.width()), static_cast<uint32_t>(size.height()) },
pixelRatio, *fileSourceObj, threadPool,
static_cast<mbgl::MapMode>(settings.mapMode()),
static_cast<mbgl::GLContextMode>(settings.contextMode()),
static_cast<mbgl::ConstrainMode>(settings.constrainMode()),
static_cast<mbgl::ViewportMode>(settings.viewportMode())))
{
qRegisterMetaType<QMapbox::MapChange>("QMapbox::MapChange");
fileSourceObj->setAccessToken(settings.accessToken().toStdString());
connect(this, SIGNAL(needsRendering()), q_ptr, SIGNAL(needsRendering()), Qt::QueuedConnection);
connect(this, SIGNAL(mapChanged(QMapbox::MapChange)), q_ptr, SIGNAL(mapChanged(QMapbox::MapChange)), Qt::QueuedConnection);
}
