diff options
Diffstat (limited to 'src/3rdparty/assimp/code/ObjExporter.h')
| -rw-r--r-- | src/3rdparty/assimp/code/ObjExporter.h | 150 |
1 files changed, 77 insertions, 73 deletions
diff --git a/src/3rdparty/assimp/code/ObjExporter.h b/src/3rdparty/assimp/code/ObjExporter.h index 4efd85636..9d817f067 100644 --- a/src/3rdparty/assimp/code/ObjExporter.h +++ b/src/3rdparty/assimp/code/ObjExporter.h @@ -2,11 +2,11 @@ Open Asset Import Library (assimp) ---------------------------------------------------------------------- -Copyright (c) 2006-2012, assimp team +Copyright (c) 2006-2016, assimp team All rights reserved. -Redistribution and use of this software in source and binary forms, -with or without modification, are permitted provided that the +Redistribution and use of this software in source and binary forms, +with or without modification, are permitted provided that the following conditions are met: * Redistributions of source code must retain the above @@ -23,33 +23,37 @@ following conditions are met: derived from this software without specific prior written permission of the assimp team. -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ---------------------------------------------------------------------- */ -/** @file ColladaExporter.h +/** @file ObjExporter.h * Declares the exporter class to write a scene to a Collada file */ #ifndef AI_OBJEXPORTER_H_INC #define AI_OBJEXPORTER_H_INC +#include <assimp/types.h> #include <sstream> +#include <vector> +#include <map> struct aiScene; struct aiNode; +struct aiMesh; -namespace Assimp +namespace Assimp { // ------------------------------------------------------------------------------------------------ @@ -58,94 +62,94 @@ namespace Assimp class ObjExporter { public: - /// Constructor for a specific scene to export - ObjExporter(const char* filename, const aiScene* pScene); + /// Constructor for a specific scene to export + ObjExporter(const char* filename, const aiScene* pScene); public: - std::string GetMaterialLibName(); - std::string GetMaterialLibFileName(); - + std::string GetMaterialLibName(); + std::string GetMaterialLibFileName(); + public: - /// public stringstreams to write all output into - std::ostringstream mOutput, mOutputMat; + /// public stringstreams to write all output into + std::ostringstream mOutput, mOutputMat; private: - // intermediate data structures - struct FaceVertex - { - FaceVertex() - : vp(),vn(),vt() - { - } + // intermediate data structures + struct FaceVertex + { + FaceVertex() + : vp(),vn(),vt() + { + } - // one-based, 0 means: 'does not exist' - unsigned int vp,vn,vt; - }; + // one-based, 0 means: 'does not exist' + unsigned int vp,vn,vt; + }; - struct Face { - char kind; - std::vector<FaceVertex> indices; - }; + struct Face { + char kind; + std::vector<FaceVertex> indices; + }; - struct MeshInstance { + struct MeshInstance { - std::string name, matname; - std::vector<Face> faces; - }; + std::string name, matname; + std::vector<Face> faces; + }; - void WriteHeader(std::ostringstream& out); + void WriteHeader(std::ostringstream& out); - void WriteMaterialFile(); - void WriteGeometryFile(); + void WriteMaterialFile(); + void WriteGeometryFile(); - std::string GetMaterialName(unsigned int index); + std::string GetMaterialName(unsigned int index); - void AddMesh(const aiString& name, const aiMesh* m, const aiMatrix4x4& mat); - void AddNode(const aiNode* nd, const aiMatrix4x4& mParent); + void AddMesh(const aiString& name, const aiMesh* m, const aiMatrix4x4& mat); + void AddNode(const aiNode* nd, const aiMatrix4x4& mParent); private: - const std::string filename; - const aiScene* const pScene; + const std::string filename; + const aiScene* const pScene; - std::vector<aiVector3D> vp, vn, vt; + std::vector<aiVector3D> vp, vn, vt; - struct aiVectorCompare - { - bool operator() (const aiVector3D& a, const aiVector3D& b) const - { - if(a.x < b.x) return true; - if(a.x > b.x) return false; - if(a.y < b.y) return true; - if(a.y > b.y) return false; - if(a.z < b.z) return true; - return false; - } - }; + struct aiVectorCompare + { + bool operator() (const aiVector3D& a, const aiVector3D& b) const + { + if(a.x < b.x) return true; + if(a.x > b.x) return false; + if(a.y < b.y) return true; + if(a.y > b.y) return false; + if(a.z < b.z) return true; + return false; + } + }; - class vecIndexMap - { - int mNextIndex; - typedef std::map<aiVector3D, int, aiVectorCompare> dataType; - dataType vecMap; - public: + class vecIndexMap + { + int mNextIndex; + typedef std::map<aiVector3D, int, aiVectorCompare> dataType; + dataType vecMap; + public: - vecIndexMap():mNextIndex(1) - {} + vecIndexMap():mNextIndex(1) + {} - int getIndex(const aiVector3D& vec); - void getVectors( std::vector<aiVector3D>& vecs ); - }; + int getIndex(const aiVector3D& vec); + void getVectors( std::vector<aiVector3D>& vecs ); + }; - vecIndexMap vpMap, vnMap, vtMap; - std::vector<MeshInstance> meshes; + vecIndexMap vpMap, vnMap, vtMap; + std::vector<MeshInstance> meshes; - // this endl() doesn't flush() the stream - const std::string endl; + // this endl() doesn't flush() the stream + const std::string endl; }; } |