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builddir/spatialindex-1.8.5/include/spatialindex/MVRTree.h

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+/******************************************************************************
+ * Project:  libspatialindex - A C++ library for spatial indexing
+ * Author:   Marios Hadjieleftheriou, mhadji@gmail.com
+ ******************************************************************************
+ * Copyright (c) 2004, Marios Hadjieleftheriou
+ *
+ * All rights reserved.
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+******************************************************************************/
+
+#pragma once
+
+namespace SpatialIndex
+{
+	namespace MVRTree
+	{
+		SIDX_DLL enum MVRTreeVariant
+		{
+			RV_LINEAR = 0x0,
+			RV_QUADRATIC,
+			RV_RSTAR
+		};
+
+		SIDX_DLL enum PersistenObjectIdentifier
+		{
+			PersistentIndex = 0x1,
+			PersistentLeaf = 0x2
+		};
+
+		SIDX_DLL enum RangeQueryType
+		{
+			ContainmentQuery = 0x1,
+			IntersectionQuery = 0x2
+		};
+
+		class SIDX_DLL Data : public IData, public Tools::ISerializable
+		{
+		public:
+			Data(uint32_t len, byte* pData, TimeRegion& r, id_type id);
+			virtual ~Data();
+
+			virtual Data* clone();
+			virtual id_type getIdentifier() const;
+			virtual void getShape(IShape** out) const;
+			virtual void getData(uint32_t& len, byte** data) const;
+			virtual uint32_t getByteArraySize();
+			virtual void loadFromByteArray(const byte* data);
+			virtual void storeToByteArray(byte** data, uint32_t& len);
+
+			id_type m_id;
+			TimeRegion m_region;
+			byte* m_pData;
+			uint32_t m_dataLength;
+		}; // Data
+
+		SIDX_DLL ISpatialIndex* returnMVRTree(IStorageManager& ind, Tools::PropertySet& in);
+		SIDX_DLL ISpatialIndex* createNewMVRTree(
+			IStorageManager& in,
+			double fillFactor,
+			uint32_t indexCapacity,
+			uint32_t leafCapacity,
+			uint32_t dimension,
+			MVRTreeVariant rv,
+			id_type& out_indexIdentifier
+		);
+		SIDX_DLL ISpatialIndex* loadMVRTree(
+			IStorageManager& in,
+			id_type indexIdentifier
+		);
+	}
+}
+