119 lines
3.7 KiB
C++
119 lines
3.7 KiB
C++
/*
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Open Asset Import Library (assimp)
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----------------------------------------------------------------------
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Copyright (c) 2006-2018, assimp team
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All rights reserved.
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Redistribution and use of this software in source and binary forms,
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with or without modification, are permitted provided that the
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following conditions are met:
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* Redistributions of source code must retain the above
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copyright notice, this list of conditions and the
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following disclaimer.
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* Redistributions in binary form must reproduce the above
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copyright notice, this list of conditions and the
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following disclaimer in the documentation and/or other
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materials provided with the distribution.
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* Neither the name of the assimp team, nor the names of its
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contributors may be used to endorse or promote products
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derived from this software without specific prior
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written permission of the assimp team.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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----------------------------------------------------------------------
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*/
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#ifndef AI_OGREXMLSERIALIZER_H_INC
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#define AI_OGREXMLSERIALIZER_H_INC
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#ifndef ASSIMP_BUILD_NO_OGRE_IMPORTER
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#include "OgreStructs.h"
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#include <assimp/irrXMLWrapper.h>
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namespace Assimp
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{
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namespace Ogre
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{
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typedef irr::io::IrrXMLReader XmlReader;
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typedef std::shared_ptr<XmlReader> XmlReaderPtr;
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class OgreXmlSerializer
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{
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public:
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/// Imports mesh and returns the result.
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/** @note Fatal unrecoverable errors will throw a DeadlyImportError. */
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static MeshXml *ImportMesh(XmlReader *reader);
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/// Imports skeleton to @c mesh.
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/** If mesh does not have a skeleton reference or the skeleton file
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cannot be found it is not a fatal DeadlyImportError.
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@return If skeleton import was successful. */
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static bool ImportSkeleton(Assimp::IOSystem *pIOHandler, MeshXml *mesh);
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static bool ImportSkeleton(Assimp::IOSystem *pIOHandler, Mesh *mesh);
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private:
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explicit OgreXmlSerializer(XmlReader *reader) :
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m_reader(reader)
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{
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}
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static XmlReaderPtr OpenReader(Assimp::IOSystem *pIOHandler, const std::string &filename);
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// Mesh
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void ReadMesh(MeshXml *mesh);
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void ReadSubMesh(MeshXml *mesh);
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void ReadGeometry(VertexDataXml *dest);
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void ReadGeometryVertexBuffer(VertexDataXml *dest);
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void ReadBoneAssignments(VertexDataXml *dest);
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// Skeleton
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void ReadSkeleton(Skeleton *skeleton);
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void ReadBones(Skeleton *skeleton);
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void ReadBoneHierarchy(Skeleton *skeleton);
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void ReadAnimations(Skeleton *skeleton);
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void ReadAnimationTracks(Animation *dest);
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void ReadAnimationKeyFrames(Animation *anim, VertexAnimationTrack *dest);
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template<typename T>
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T ReadAttribute(const std::string &name) const;
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bool HasAttribute(const char *name) const;
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std::string &NextNode();
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std::string &SkipCurrentNode();
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bool CurrentNodeNameEquals(const std::string &name) const;
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std::string CurrentNodeName(bool forceRead = false);
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XmlReader *m_reader;
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std::string m_currentNodeName;
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};
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} // Ogre
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} // Assimp
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#endif // ASSIMP_BUILD_NO_OGRE_IMPORTER
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#endif // AI_OGREXMLSERIALIZER_H_INC
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