merge changes for 5.1.5-release

1 files changed, 134 insertions, 0 deletions

diff --git a/indra/newview/llsculptidsize.h b/indra/newview/llsculptidsize.h
new file mode 100644
index 0000000000..87ee417b86
--- /dev/null
+++ b/indra/newview/llsculptidsize.h
@@ -0,0 +1,134 @@
+/**
+* @file llsculptidsize.h
+* @brief LLSculptIDSize class definition
+*
+* $LicenseInfo:firstyear=2009&license=viewerlgpl$
+* Second Life Viewer Source Code
+* Copyright (C) 2010, Linden Research, Inc.
+*
+* This library is free software; you can redistribute it and/or
+* modify it under the terms of the GNU Lesser General Public
+* License as published by the Free Software Foundation;
+* version 2.1 of the License only.
+*
+* This library is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+* Lesser General Public License for more details.
+*
+* You should have received a copy of the GNU Lesser General Public
+* License along with this library; if not, write to the Free Software
+* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+*
+* Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
+* $/LicenseInfo$
+*/
+
+#ifndef LL_LLSCULPTIDSIZE_H
+#define LL_LLSCULPTIDSIZE_H
+
+#include "lluuid.h"
+
+//std
+#include <set>
+//boost
+#include "boost/multi_index_container.hpp"
+#include "boost/multi_index/ordered_index.hpp"
+#include "boost/multi_index/mem_fun.hpp"
+
+class LLDrawable;
+
+
+class LLSculptIDSize
+{
+public:
+	struct SizeSum
+	{
+		SizeSum(int size) 
+			: mSizeSum(size)
+		{}
+		unsigned int mSizeSum;
+	};
+
+	struct Info
+	{
+		typedef boost::shared_ptr<SizeSum> PtrSizeSum;
+
+		Info(const LLDrawable *drawable, int size, PtrSizeSum sizeInfo, LLUUID sculptId)
+			: mDrawable(drawable)
+			, mSize(size)
+			, mSharedSizeSum(sizeInfo)
+			, mSculptId(sculptId)
+		{}
+
+		const LLDrawable *mDrawable;
+		unsigned int mSize;
+		PtrSizeSum	mSharedSizeSum;
+		LLUUID mSculptId;
+
+		inline const LLDrawable*	getPtrLLDrawable() const { return mDrawable; }
+		inline unsigned int			getSize() const { return mSize; }
+		inline unsigned int			getSizeSum() const { return mSharedSizeSum->mSizeSum; }
+		inline LLUUID				getSculptId() const { return mSculptId; }
+		PtrSizeSum					getSizeInfo() { return mSharedSizeSum; }
+	};
+
+public:
+	//tags
+	struct tag_BY_DRAWABLE {};
+	struct tag_BY_SCULPT_ID {};
+	struct tag_BY_SIZE {};
+
+	//container
+	typedef boost::multi_index_container <
+		Info,
+		boost::multi_index::indexed_by <
+		boost::multi_index::ordered_unique< boost::multi_index::tag<tag_BY_DRAWABLE>
+		, boost::multi_index::const_mem_fun<Info, const LLDrawable*, &Info::getPtrLLDrawable>
+		>
+		, boost::multi_index::ordered_non_unique<boost::multi_index::tag<tag_BY_SCULPT_ID>
+		, boost::multi_index::const_mem_fun<Info, LLUUID, &Info::getSculptId>
+		>
+		, boost::multi_index::ordered_non_unique < boost::multi_index::tag<tag_BY_SIZE>
+		, boost::multi_index::const_mem_fun < Info, unsigned int, &Info::getSizeSum >
+		>
+		>
+	> container;
+
+	//views
+	typedef container::index<tag_BY_DRAWABLE>::type			container_BY_DRAWABLE_view;
+	typedef container::index<tag_BY_SCULPT_ID>::type		container_BY_SCULPT_ID_view;
+	typedef container::index<tag_BY_SIZE>::type				container_BY_SIZE_view;
+
+private:
+	LLSculptIDSize()
+	{}
+
+public:
+	static LLSculptIDSize & instance() 
+	{
+		static LLSculptIDSize inst;
+		return inst;
+	}
+
+public:
+	void inc(const LLDrawable *pdrawable, int sz);
+	void dec(const LLDrawable *pdrawable);
+	void rem(const LLUUID &sculptId);
+
+	inline void addToUnloaded(const LLUUID &sculptId) { mMarkAsUnloaded.insert(sculptId); }
+	inline void remFromUnloaded(const LLUUID &sculptId) { mMarkAsUnloaded.erase(sculptId); }
+	inline bool isUnloaded(const LLUUID &sculptId) const { return mMarkAsUnloaded.end() != mMarkAsUnloaded.find(sculptId); }
+	inline void clearUnloaded() { mMarkAsUnloaded.clear(); }
+	
+	void resetSizeSum(const LLUUID &sculptId);
+
+	inline const container & getSizeInfo() const { return mSizeInfo; }
+
+private:
+	container mSizeInfo;
+	typedef std::set<LLUUID> std_LLUUID;
+	std_LLUUID mMarkAsUnloaded;
+};
+
+#endif