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Diffstat (limited to 'src/mesh/assimp-master/code/AssetLib/Irr/IRRLoader.h')
| -rw-r--r-- | src/mesh/assimp-master/code/AssetLib/Irr/IRRLoader.h | 284 |
1 files changed, 0 insertions, 284 deletions
diff --git a/src/mesh/assimp-master/code/AssetLib/Irr/IRRLoader.h b/src/mesh/assimp-master/code/AssetLib/Irr/IRRLoader.h deleted file mode 100644 index d56c4ca..0000000 --- a/src/mesh/assimp-master/code/AssetLib/Irr/IRRLoader.h +++ /dev/null @@ -1,284 +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 IRRLoader.h - * @brief Declaration of the .irrMesh (Irrlight Engine Mesh Format) - * importer class. - */ -#ifndef AI_IRRLOADER_H_INCLUDED -#define AI_IRRLOADER_H_INCLUDED - -#include "AssetLib/Irr/IRRShared.h" -#include "Common/Importer.h" - -#include <assimp/SceneCombiner.h> -#include <assimp/StringUtils.h> -#include <assimp/anim.h> - -namespace Assimp { - -// --------------------------------------------------------------------------- -/** Irr importer class. - * - * Irr is the native scene file format of the Irrlight engine and its editor - * irrEdit. As IrrEdit itself is capable of importing quite many file formats, - * it might be a good file format for data exchange. - */ -class IRRImporter : public BaseImporter, public IrrlichtBase { -public: - IRRImporter(); - ~IRRImporter() 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: - const aiImporterDesc* GetInfo () const override; - void InternReadFile( const std::string& pFile, aiScene* pScene, IOSystem* pIOHandler) override; - void SetupProperties(const Importer* pImp) override; - -private: - /** Data structure for a scene-graph node animator - */ - struct Animator { - // Type of the animator - enum AT { - UNKNOWN = 0x0, - ROTATION = 0x1, - FLY_CIRCLE = 0x2, - FLY_STRAIGHT = 0x3, - FOLLOW_SPLINE = 0x4, - OTHER = 0x5 - - } type; - - explicit Animator(AT t = UNKNOWN) - : type (t) - , speed ( ai_real( 0.001 ) ) - , direction ( ai_real( 0.0 ), ai_real( 1.0 ), ai_real( 0.0 ) ) - , circleRadius ( ai_real( 1.0) ) - , tightness ( ai_real( 0.5 ) ) - , loop (true) - , timeForWay (100) - { - } - - - // common parameters - ai_real speed; - aiVector3D direction; - - // FLY_CIRCLE - aiVector3D circleCenter; - ai_real circleRadius; - - // FOLLOW_SPLINE - ai_real tightness; - std::vector<aiVectorKey> splineKeys; - - // ROTATION (angles given in direction) - - // FLY STRAIGHT - // circleCenter = start, direction = end - bool loop; - int timeForWay; - }; - - /** Data structure for a scene-graph node in an IRR file - */ - struct Node - { - // Type of the node - enum ET - { - LIGHT, - CUBE, - MESH, - SKYBOX, - DUMMY, - CAMERA, - TERRAIN, - SPHERE, - ANIMMESH - } type; - - explicit Node(ET t) - : type (t) - , scaling (1.0,1.0,1.0) // assume uniform scaling by default - , parent() - , framesPerSecond (0.0) - , id() - , sphereRadius (1.0) - , spherePolyCountX (100) - , spherePolyCountY (100) - { - - // Generate a default name for the node - char buffer[128]; - static int cnt; - ai_snprintf(buffer, 128, "IrrNode_%i",cnt++); - name = std::string(buffer); - - // reserve space for up to 5 materials - materials.reserve(5); - - // reserve space for up to 5 children - children.reserve(5); - } - - // Transformation of the node - aiVector3D position, rotation, scaling; - - // Name of the node - std::string name; - - // List of all child nodes - std::vector<Node*> children; - - // Parent node - Node* parent; - - // Animated meshes: frames per second - // 0.f if not specified - ai_real framesPerSecond; - - // Meshes: path to the mesh to be loaded - std::string meshPath; - unsigned int id; - - // Meshes: List of materials to be assigned - // along with their corresponding material flags - std::vector< std::pair<aiMaterial*, unsigned int> > materials; - - // Spheres: radius of the sphere to be generates - ai_real sphereRadius; - - // Spheres: Number of polygons in the x,y direction - unsigned int spherePolyCountX,spherePolyCountY; - - // List of all animators assigned to the node - std::list<Animator> animators; - }; - - /** Data structure for a vertex in an IRR skybox - */ - struct SkyboxVertex - { - SkyboxVertex() - {} - - //! Construction from single vertex components - SkyboxVertex(ai_real px, ai_real py, ai_real pz, - ai_real nx, ai_real ny, ai_real nz, - ai_real uvx, ai_real uvy) - - : position (px,py,pz) - , normal (nx,ny,nz) - , uv (uvx,uvy,0.0) - {} - - aiVector3D position, normal, uv; - }; - - - // ------------------------------------------------------------------- - /// Fill the scene-graph recursively - void GenerateGraph(Node* root,aiNode* rootOut ,aiScene* scene, - BatchLoader& batch, - std::vector<aiMesh*>& meshes, - std::vector<aiNodeAnim*>& anims, - std::vector<AttachmentInfo>& attach, - std::vector<aiMaterial*>& materials, - unsigned int& defaultMatIdx); - - // ------------------------------------------------------------------- - /// Generate a mesh that consists of just a single quad - aiMesh* BuildSingleQuadMesh(const SkyboxVertex& v1, - const SkyboxVertex& v2, - const SkyboxVertex& v3, - const SkyboxVertex& v4); - - // ------------------------------------------------------------------- - /// Build a sky-box - /// - /// @param meshes Receives 6 output meshes - /// @param materials The last 6 materials are assigned to the newly - /// created meshes. The names of the materials are adjusted. - void BuildSkybox(std::vector<aiMesh*>& meshes, - std::vector<aiMaterial*> materials); - - // ------------------------------------------------------------------- - /** Copy a material for a mesh to the output material list - * - * @param materials Receives an output material - * @param inmaterials List of input materials - * @param defMatIdx Default material index - UINT_MAX if not present - * @param mesh Mesh to work on - */ - void CopyMaterial(std::vector<aiMaterial*>& materials, - std::vector< std::pair<aiMaterial*, unsigned int> >& inmaterials, - unsigned int& defMatIdx, - aiMesh* mesh); - - // ------------------------------------------------------------------- - /** Compute animations for a specific node - * - * @param root Node to be processed - * @param anims The list of output animations - */ - void ComputeAnimations(Node* root, aiNode* real, - std::vector<aiNodeAnim*>& anims); - -private: - /// Configuration option: desired output FPS - double fps; - - /// Configuration option: speed flag was set? - bool configSpeedFlag; -}; - -} // end of namespace Assimp - -#endif // AI_IRRIMPORTER_H_INC |