1 files changed, 123 insertions, 0 deletions
diff --git a/src/Runtime/Source/runtime/Qt3DSOutputMemoryStream.h b/src/Runtime/Source/runtime/Qt3DSOutputMemoryStream.h
new file mode 100644
index 00000000..da28245f
--- /dev/null
+++ b/src/Runtime/Source/runtime/Qt3DSOutputMemoryStream.h
@@ -0,0 +1,123 @@
+/****************************************************************************
+**
+** 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.
+**
+** $QT_BEGIN_LICENSE:GPL$
+** 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 or (at your option) any later version
+** approved by the KDE Free Qt Foundation. The licenses are as published by
+** the Free Software Foundation and appearing in the file LICENSE.GPL3
+** 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
+
+//==============================================================================
+//	Includes
+//==============================================================================
+#include "Qt3DSHash.h"
+#ifdef _WIN32
+#pragma warning(push)
+#pragma warning(disable : 4820) // X bytes padding added after data member
+#pragma warning(                                                                                   \
+    disable : 4061) // enumerator X in switch of enum Y is not explicitly handled by a case label
+#pragma warning(disable : 4062) // enumerator X in switch of enum Y is not handled
+#pragma warning(disable : 4548) // xlocale warnings
+#pragma warning(                                                                                   \
+    disable : 4738) // storing 32-bit float result in memory, possible loss of performance
+#endif
+#include <vector>
+#include <map>
+#include <set>
+#include <string>
+
+#ifdef _WIN32
+#pragma warning(pop)
+#endif
+
+//==============================================================================
+//	Namespace
+//==============================================================================
+namespace Q3DStudio {
+
+//==============================================================================
+//	Class
+//==============================================================================
+class COutputMemoryStream
+{
+    //==============================================================================
+    //	Fields
+    //==============================================================================
+public:
+    std::vector<UINT8> m_Data;
+
+    //==============================================================================
+    //	Methods
+    //==============================================================================
+public: // Construction
+    COutputMemoryStream();
+    virtual ~COutputMemoryStream();
+
+public: // Access
+    void Reset();
+    UINT32 GetSize() const;
+    const UINT8 *GetData() const;
+
+public: // Output
+    void WriteStringHash(const CHAR *inItem);
+    void WriteEventCommandHash(const CHAR *inItem);
+
+public: // Operators
+    COutputMemoryStream &operator<<(const COutputMemoryStream &inStream);
+    COutputMemoryStream &operator<<(const std::string &inString);
+    COutputMemoryStream &operator<<(const EAttributeType inType);
+
+    //==============================================================================
+    //	Template Methods
+    //==============================================================================
+public:
+    template <typename T>
+    COutputMemoryStream &operator<<(const T &inItem)
+    {
+        size_t theSize = sizeof(T);
+        const UINT8 *thePtr = reinterpret_cast<const UINT8 *>(&inItem);
+        for (size_t theCounter = 0; theCounter < theSize; ++theCounter) {
+            m_Data.push_back(*thePtr);
+            ++thePtr;
+        }
+        return *this;
+    }
+
+    template <typename T>
+    void SetData(const T &inItem, UINT32 inByteOffset)
+    {
+        UINT8 *theSourcePtr = &m_Data[inByteOffset];
+        size_t theSize = sizeof(T);
+        const UINT8 *thePtr = reinterpret_cast<const UINT8 *>(&inItem);
+        for (size_t theCounter = 0; theCounter < theSize; ++theCounter) {
+            *theSourcePtr = *thePtr;
+            ++thePtr;
+            ++theSourcePtr;
+        }
+    }
+};
+
+} // namespace Q3DStudio