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Documentation                       Search   lod_character_shape.h Go to the documentation of this file. /* Copyright, 2000-2002 Nevrax Ltd. * * This file is part of NEVRAX NEL. * NEVRAX NEL is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2, or (at your option) * any later version. * NEVRAX NEL is distributed in the hope that it will be useful, but * WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * General Public License for more details. * You should have received a copy of the GNU General Public License * along with NEVRAX NEL; see the file COPYING. If not, write to the * Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, * MA 02111-1307, USA. */ #ifndef NL_LOD_CHARACTER_SHAPE_H #define NL_LOD_CHARACTER_SHAPE_H #include "nel/misc/types_nl.h" #include "nel/misc/common.h" #include "3d/mesh.h" namespace NL3D { // *************************************************************************** class CLodCharacterShapeBuild { public: // The Vertices of the shapes std::vector<CVector> Vertices; // Palette Skinning Vertices array (same size as Vertices). std::vector<CMesh::CSkinWeight> SkinWeights; // Bones name. Each matrix id used in SkinWeights must have a corresponding string in the bone name array. std::vector<std::string> BonesNames; // Faces array std::vector<uint32> TriangleIndices; void serial(NLMISC::IStream &f); }; // *************************************************************************** class CLodCharacterShape { public: struct CAnimBuild { std::string Name; uint NumKeys; float AnimLength; std::vector<CVector> Keys; }; struct CVector3s { sint16 x,y,z; void serial(NLMISC::IStream &f) { f.serial(x,y,z); } }; public: CLodCharacterShape(); void buildMesh(const std::string &name, const CLodCharacterShapeBuild &lodBuild); bool addAnim(const CAnimBuild &animBuild); void serial(NLMISC::IStream &f); const std::string & getName() const {return _Name;} sint getAnimIdByName(const std::string &name) const; uint getNumVertices() const {return _NumVertices;} uint getNumTriangles() const {return _NumTriangles;} uint getNumBones() const {return _Bones.size();} sint getBoneIdByName(const std::string &name) const; const uint32 *getTriangleArray() const; // @{ void startBoneColor(std::vector<NLMISC::CRGBAF> &tmpColors) const; void addBoneColor(uint boneId, CRGBA color, std::vector<NLMISC::CRGBAF> &tmpColors) const; void endBoneColor(const std::vector<NLMISC::CRGBAF> &tmpColors, std::vector<NLMISC::CRGBA> &dstColors) const; // @} const CVector3s *getAnimKey(uint animId, TGlobalAnimationTime time, bool wrapMode, CVector &unPackScaleFactor) const; // ******************************* private: struct CAnim { std::string Name; uint32 NumKeys; float AnimLength; float OOAnimLength; CVector UnPackScaleFactor; std::vector<CVector3s> Keys; void serial(NLMISC::IStream &f); }; struct CVertexInf { // Id of the vertex that the bone influence. uint32 VertexId; // weight of influence float Influence; void serial(NLMISC::IStream &f) { f.serial(VertexId); f.serial(Influence); } }; struct CBoneInfluence { // Name of the bone. std::string Name; // list of vertex this bone influence. std::vector<CVertexInf> InfVertices; void serial(NLMISC::IStream &f); }; typedef std::map<std::string, uint32> TStrIdMap; typedef TStrIdMap::iterator ItStrIdMap; typedef TStrIdMap::const_iterator CstItStrIdMap; private: std::string _Name; uint32 _NumVertices; uint32 _NumTriangles; std::vector<CBoneInfluence> _Bones; // The map of bone. TStrIdMap _BoneMap; std::vector<uint32> _TriangleIndices; std::vector<CAnim> _Anims; // The map of animation. TStrIdMap _AnimMap; }; } // NL3D #endif // NL_LOD_CHARACTER_SHAPE_H /* End of lod_character_shape.h */