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Diffstat (limited to 'libs/assimp/code/AssetLib/XGL/XGLLoader.h')
| -rw-r--r-- | libs/assimp/code/AssetLib/XGL/XGLLoader.h | 209 |
1 files changed, 0 insertions, 209 deletions
diff --git a/libs/assimp/code/AssetLib/XGL/XGLLoader.h b/libs/assimp/code/AssetLib/XGL/XGLLoader.h deleted file mode 100644 index ae7ccdd..0000000 --- a/libs/assimp/code/AssetLib/XGL/XGLLoader.h +++ /dev/null @@ -1,209 +0,0 @@ -/* -Open Asset Import Library (assimp) ----------------------------------------------------------------------- - -Copyright (c) 2006-2022, 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 -following conditions are met: - -* Redistributions of source code must retain the above - copyright notice, this list of conditions and the - following disclaimer. - -* Redistributions in binary form must reproduce the above - copyright notice, this list of conditions and the - following disclaimer in the documentation and/or other - materials provided with the distribution. - -* Neither the name of the assimp team, nor the names of its - contributors may be used to endorse or promote products - 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 -LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -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 -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 -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - ----------------------------------------------------------------------- -*/ - -/** @file XGLLoader.h - * @brief Declaration of the .xgl/.zgl - */ -#ifndef AI_XGLLOADER_H_INCLUDED -#define AI_XGLLOADER_H_INCLUDED - -#include <assimp/BaseImporter.h> -#include <assimp/XmlParser.h> -#include <assimp/LogAux.h> -#include <assimp/light.h> -#include <assimp/material.h> -#include <assimp/mesh.h> -#include <assimp/light.h> -#include <assimp/Importer.hpp> -#include <assimp/XmlParser.h> - -#include <map> -#include <memory> - -struct aiNode; - -namespace Assimp { - -// --------------------------------------------------------------------------- -/** XGL/ZGL importer. - * - * Spec: http://vizstream.aveva.com/release/vsplatform/XGLSpec.htm - */ -class XGLImporter : public BaseImporter, public LogFunctions<XGLImporter> { -public: - XGLImporter(); - ~XGLImporter() override; - - // ------------------------------------------------------------------- - /** Returns whether the class can handle the format of the given file. - * See BaseImporter::CanRead() for details. */ - bool CanRead(const std::string &pFile, IOSystem *pIOHandler, - bool checkSig) const override; - -protected: - // ------------------------------------------------------------------- - /** Return importer meta information. - * See #BaseImporter::GetInfo for the details */ - const aiImporterDesc *GetInfo() const override; - - // ------------------------------------------------------------------- - /** Imports the given file into the given scene structure. - * See BaseImporter::InternReadFile() for details */ - void InternReadFile(const std::string &pFile, aiScene *pScene, - IOSystem *pIOHandler) override; - -private: - struct TempScope { - TempScope() : - light() { - // empty - } - - ~TempScope() { - for (aiMesh *m : meshes_linear) { - delete m; - } - - for (aiMaterial *m : materials_linear) { - delete m; - } - - delete light; - } - - void dismiss() { - light = nullptr; - meshes_linear.clear(); - materials_linear.clear(); - meshes.clear(); - materials.clear(); - } - - std::multimap<unsigned int, aiMesh *> meshes; - std::map<unsigned int, aiMaterial *> materials; - - std::vector<aiMesh *> meshes_linear; - std::vector<aiMaterial *> materials_linear; - - aiLight *light; - }; - - struct SortMeshByMaterialId { - SortMeshByMaterialId(const TempScope &scope) : - scope(scope) { - // empty - } - bool operator()(unsigned int a, unsigned int b) const { - return scope.meshes_linear[a]->mMaterialIndex < scope.meshes_linear[b]->mMaterialIndex; - }; - - const TempScope &scope; - }; - - struct TempMesh { - std::map<unsigned int, aiVector3D> points; - std::map<unsigned int, aiVector3D> normals; - std::map<unsigned int, aiVector2D> uvs; - }; - - struct TempMaterialMesh { - TempMaterialMesh() : - pflags(), - matid() { - // empty - } - - std::vector<aiVector3D> positions, normals; - std::vector<aiVector2D> uvs; - - std::vector<unsigned int> vcounts; - unsigned int pflags; - unsigned int matid; - }; - - struct TempFace { - TempFace() : - has_uv(), - has_normal() { - // empty - } - - aiVector3D pos; - aiVector3D normal; - aiVector2D uv; - bool has_uv; - bool has_normal; - }; - -private: - void Cleanup(); - - std::string GetElementName(); - bool ReadElement(); - bool ReadElementUpToClosing(const char *closetag); - bool SkipToText(); - unsigned int ReadIDAttr(XmlNode &node); - - void ReadWorld(XmlNode &node, TempScope &scope); - void ReadLighting(XmlNode &node, TempScope &scope); - aiLight *ReadDirectionalLight(XmlNode &node); - aiNode *ReadObject(XmlNode &node, TempScope &scope); - bool ReadMesh(XmlNode &node, TempScope &scope, bool &empty); - void ReadMaterial(XmlNode &node, TempScope &scope); - aiVector2D ReadVec2(XmlNode &node); - aiVector3D ReadVec3(XmlNode &node); - aiColor3D ReadCol3(XmlNode &node); - aiMatrix4x4 ReadTrafo(XmlNode &node); - unsigned int ReadIndexFromText(XmlNode &node); - float ReadFloat(XmlNode &node); - - aiMesh *ToOutputMesh(const TempMaterialMesh &m); - void ReadFaceVertex(XmlNode &node, const TempMesh &t, TempFace &out); - unsigned int ResolveMaterialRef(XmlNode &node, TempScope &scope); - -private: - XmlParser *mXmlParser; - aiScene *m_scene; -}; - -} // end of namespace Assimp - -#endif // AI_IRRMESHIMPORTER_H_INC |