hkXmlObjectWriter.h
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- /*
- *
- * Confidential Information of Telekinesys Research Limited (t/a Havok). Not for disclosure or distribution without Havok's
- * prior written consent. This software contains code, techniques and know-how which is confidential and proprietary to Havok.
- * Level 2 and Level 3 source code contains trade secrets of Havok. Havok Software (C) Copyright 1999-2009 Telekinesys Research Limited t/a Havok. All Rights Reserved. Use of this software is subject to the terms of an end user license agreement.
- *
- */
- #ifndef HK_SERIALIZE_XML_OBJECT_WRITER_H
- #define HK_SERIALIZE_XML_OBJECT_WRITER_H
- #include <Common/Serialize/Serialize/hkObjectWriter.h>
- #include <Common/Base/Container/PointerMap/hkPointerMap.h>
- class hkStreamWriter;
- class hkClass;
- /// Writes a single object to an XML stream.
- class hkXmlObjectWriter : public hkObjectWriter
- {
- public:
- /// Callback for naming pointers.
- struct NameFromAddress
- {
- virtual ~NameFromAddress() { }
- virtual int nameFromAddress( const void* addr, char* buf, int bufSize ) = 0;
- };
- /// Numbers each pointer sequentially from 1.
- struct SequentialNameFromAddress : public NameFromAddress
- {
- virtual int nameFromAddress( const void* addr, char* buf, int bufSize );
- hkPointerMap<const void*, int> m_map;
- };
- /// Create an xml object writer.
- /// The nameFromAddress object must remain valid for the lifetime
- /// of this writer.
- hkXmlObjectWriter(NameFromAddress& nameFromAddress);
- /// Opens a new element with optional attributes.
- /// "attributes" is a optional null-terminated array of attribute name value pairs.
- /// The indentation is increased by one.
- /// Optionally write a newline before the tag if prefixNewline is true.
- void beginElement(hkStreamWriter* writer, const char* name, const char*const* attributes=HK_NULL, hkBool prefixNewline=true);
- /// End an element. Optionally write a newline before the tag if prefixNewline is true.
- void endElement(hkStreamWriter* writer, const char* name, hkBool prefixNewline=true);
- /// Convenience wrapper for beginElement, writeObject, endElement.
- /// "attributes" is a optional null-terminated array of attribute name value pairs.
- virtual hkResult writeObjectWithElement(hkStreamWriter* writer, const void* data, const hkClass& klass, const char* name, const char*const* attributes=HK_NULL);
- /// Save object data, using class information klass.
- /// Note that this writer does not supply relocations, since
- /// these must be computed at load time on the host.
- virtual hkResult writeObject(hkStreamWriter* writer, const void* data, const hkClass& klass, hkRelocationInfo& reloc);
- /// Write a raw binary chunk.
- virtual hkResult writeRaw(hkStreamWriter* writer, const void* buf, int len );
- /// Change the indentation level by delta tabstops.
- void adjustIndent( int delta );
- /// Forwards to m_nameFromAddress.
- int nameFromAddress( const void* addr, char* buf, int bufSize ) { return m_nameFromAddress.nameFromAddress(addr,buf,bufSize); }
- public:
- static hkResult HK_CALL base64write( hkStreamWriter* w, const void* buf, int len );
- private:
- hkInplaceArray<char,16> m_indent;
- NameFromAddress& m_nameFromAddress;
- };
- #endif //HK_SERIALIZE_XML_OBJECT_WRITER_H
- /*
- * Havok SDK - NO SOURCE PC DOWNLOAD, BUILD(#20090216)
- *
- * Confidential Information of Havok. (C) Copyright 1999-2009
- * Telekinesys Research Limited t/a Havok. All Rights Reserved. The Havok
- * Logo, and the Havok buzzsaw logo are trademarks of Havok. Title, ownership
- * rights, and intellectual property rights in the Havok software remain in
- * Havok and/or its suppliers.
- *
- * Use of this software for evaluation purposes is subject to and indicates
- * acceptance of the End User licence Agreement for this product. A copy of
- * the license is included with this software and is also available at www.havok.com/tryhavok.
- *
- */