| 1 | // Copyright (C) 2017 Klaralvdalens Datakonsult AB (KDAB). |
|---|---|
| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only |
| 3 | |
| 4 | #include "qt3dquickextrasnodefactory_p.h" |
| 5 | |
| 6 | QT_BEGIN_NAMESPACE |
| 7 | |
| 8 | namespace Qt3DExtras { |
| 9 | |
| 10 | Q_GLOBAL_STATIC(QuickExtrasNodeFactory, quick_extras_node_factory) |
| 11 | |
| 12 | QuickExtrasNodeFactory *QuickExtrasNodeFactory::instance() |
| 13 | { |
| 14 | return quick_extras_node_factory(); |
| 15 | } |
| 16 | |
| 17 | void QuickExtrasNodeFactory::registerType(const char *className, const char *quickName, int major, int minor) |
| 18 | { |
| 19 | m_types.insert(key: className, value: Type(quickName, major, minor)); |
| 20 | } |
| 21 | |
| 22 | Qt3DCore::QNode *QuickExtrasNodeFactory::createNode(const char *type) |
| 23 | { |
| 24 | if (!m_types.contains(key: type)) |
| 25 | return nullptr; |
| 26 | |
| 27 | Type &typeInfo(m_types[type]); |
| 28 | |
| 29 | if (!typeInfo.resolved) { |
| 30 | typeInfo.resolved = true; |
| 31 | typeInfo.t = QQmlMetaType::qmlType(qualifiedName: QString::fromLatin1(ba: typeInfo.quickName), version: QTypeRevision::fromVersion(majorVersion: typeInfo.version.first, minorVersion: typeInfo.version.second)); |
| 32 | } |
| 33 | |
| 34 | return typeInfo.t.isValid() ? qobject_cast<Qt3DCore::QNode *>(object: typeInfo.t.create()) : nullptr; |
| 35 | } |
| 36 | |
| 37 | } // namespace Qt3DExtras |
| 38 | |
| 39 | QT_END_NAMESPACE |
| 40 |