1 files changed, 88 insertions, 0 deletions
diff --git a/src/importlib/Qt3DSImportContainers.h b/src/importlib/Qt3DSImportContainers.h
new file mode 100644
index 0000000..2f2a72e
--- /dev/null
+++ b/src/importlib/Qt3DSImportContainers.h
@@ -0,0 +1,88 @@
+/****************************************************************************
+**
+** Copyright (C) 1993-2009 NVIDIA Corporation.
+** Copyright (C) 2017 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of Qt 3D Studio.
+**
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+#pragma once
+#ifndef QT3DS_IMPORT_CONTAINERS_H
+#define QT3DS_IMPORT_CONTAINERS_H
+
+#include "EASTL/hash_map.h"
+#include "EASTL/hash_set.h"
+#include "EASTL/vector.h"
+#include "foundation/Qt3DSDataRef.h"
+#include "Qt3DSDMWStrOps.h"
+
+namespace qt3dsimp {
+
+#define QT3DSIMP_FOREACH(idxnm, val)                                                                  \
+    for (QT3DSU32 idxnm = 0, __numItems = (QT3DSU32)val; idxnm < __numItems; ++idxnm)
+
+template <typename TKey, typename TValue, typename THash = eastl::hash<TKey>,
+          typename TPredicate = eastl::equal_to<TKey>>
+struct ImportHashMap : public eastl::hash_map<TKey, TValue, THash, TPredicate>
+{
+    using base_type = eastl::hash_map<TKey, TValue, THash, TPredicate>;
+
+    ImportHashMap() {}
+
+
+
+    bool contains(const TKey &key) const { return find(key) != base_type::end(); }
+};
+template <typename TKey>
+struct ImportHashSet : public eastl::hash_set<TKey, eastl::hash<TKey>, eastl::equal_to<TKey>>
+{
+    using base_type = eastl::hash_set<TKey, eastl::hash<TKey>, eastl::equal_to<TKey>>;
+    ImportHashSet() {}
+    bool contains(const TKey &key) const { return base_type::find(key) != base_type::end(); }
+};
+template <typename TValue>
+struct ImportArray : public eastl::vector<TValue>
+{
+    using base_type = eastl::vector<TValue>;
+
+    ImportArray() {}
+    operator NVConstDataRef<TValue>() const
+    {
+        return NVConstDataRef<TValue>(base_type::data(), (QT3DSU32) base_type::size());
+    }
+
+    operator NVDataRef<TValue>() {
+        return NVDataRef<TValue>(base_type::data(), (QT3DSU32) base_type::size());
+    }
+};
+
+inline NVConstDataRef<wchar_t> toRef(const wchar_t *data, QT3DSU32 len = 0)
+{
+    if (IsTrivial(data))
+        return NVConstDataRef<wchar_t>(L"", 0);
+    len = len ? len : (QT3DSU32)wcslen(data);
+    return NVConstDataRef<wchar_t>(data, len);
+}
+}
+
+#endif