diff options
Diffstat (limited to 'src/3rdparty/assimp/code/MD5Parser.h')
| -rw-r--r-- | src/3rdparty/assimp/code/MD5Parser.h | 469 |
1 files changed, 237 insertions, 232 deletions
diff --git a/src/3rdparty/assimp/code/MD5Parser.h b/src/3rdparty/assimp/code/MD5Parser.h index 4fd147d3a..78ade8430 100644 --- a/src/3rdparty/assimp/code/MD5Parser.h +++ b/src/3rdparty/assimp/code/MD5Parser.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 @@ -23,16 +23,16 @@ 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. ---------------------------------------------------------------------- @@ -46,53 +46,55 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. #ifndef AI_MD5PARSER_H_INCLUDED #define AI_MD5PARSER_H_INCLUDED -#include "../include/assimp/types.h" +#include <assimp/types.h> #include "ParsingUtils.h" +#include <vector> +#include <stdint.h> struct aiFace; -namespace Assimp { -namespace MD5 { +namespace Assimp { +namespace MD5 { // --------------------------------------------------------------------------- /** Represents a single element in a MD5 file - * + * * Elements are always contained in sections. */ struct Element { - //! Points to the starting point of the element - //! Whitespace at the beginning and at the end have been removed, - //! Elements are terminated with \0 - char* szStart; - - //! Original line number (can be used in error messages - //! if a parsing error occurs) - unsigned int iLineNumber; + //! Points to the starting point of the element + //! Whitespace at the beginning and at the end have been removed, + //! Elements are terminated with \0 + char* szStart; + + //! Original line number (can be used in error messages + //! if a parsing error occurs) + unsigned int iLineNumber; }; typedef std::vector< Element > ElementList; // --------------------------------------------------------------------------- /** Represents a section of a MD5 file (such as the mesh or the joints section) - * + * * A section is always enclosed in { and } brackets. */ struct Section { - //! Original line number (can be used in error messages - //! if a parsing error occurs) - unsigned int iLineNumber; + //! Original line number (can be used in error messages + //! if a parsing error occurs) + unsigned int iLineNumber; - //! List of all elements which have been parsed in this section. - ElementList mElements; + //! List of all elements which have been parsed in this section. + ElementList mElements; - //! Name of the section - std::string mName; + //! Name of the section + std::string mName; - //! For global elements: the value of the element as string - //! Iif !length() the section is not a global element - std::string mGlobalValue; + //! For global elements: the value of the element as string + //! Iif !length() the section is not a global element + std::string mGlobalValue; }; typedef std::vector< Section> SectionList; @@ -102,11 +104,11 @@ typedef std::vector< Section> SectionList; */ struct BaseJointDescription { - //! Name of the bone - aiString mName; + //! Name of the bone + aiString mName; - //! Parent index of the bone - int mParentIndex; + //! Parent index of the bone + int mParentIndex; }; // --------------------------------------------------------------------------- @@ -114,23 +116,23 @@ struct BaseJointDescription */ struct BoneDesc : BaseJointDescription { - //! Absolute position of the bone - aiVector3D mPositionXYZ; + //! Absolute position of the bone + aiVector3D mPositionXYZ; - //! Absolute rotation of the bone - aiVector3D mRotationQuat; - aiQuaternion mRotationQuatConverted; + //! Absolute rotation of the bone + aiVector3D mRotationQuat; + aiQuaternion mRotationQuatConverted; - //! Absolute transformation of the bone - //! (temporary) - aiMatrix4x4 mTransform; + //! Absolute transformation of the bone + //! (temporary) + aiMatrix4x4 mTransform; - //! Inverse transformation of the bone - //! (temporary) - aiMatrix4x4 mInvTransform; + //! Inverse transformation of the bone + //! (temporary) + aiMatrix4x4 mInvTransform; - //! Internal - unsigned int mMap; + //! Internal + unsigned int mMap; }; typedef std::vector< BoneDesc > BoneList; @@ -140,11 +142,11 @@ typedef std::vector< BoneDesc > BoneList; */ struct AnimBoneDesc : BaseJointDescription { - //! Flags (AI_MD5_ANIMATION_FLAG_xxx) - unsigned int iFlags; + //! Flags (AI_MD5_ANIMATION_FLAG_xxx) + unsigned int iFlags; - //! Index of the first key that corresponds to this anim bone - unsigned int iFirstKeyIndex; + //! Index of the first key that corresponds to this anim bone + unsigned int iFirstKeyIndex; }; typedef std::vector< AnimBoneDesc > AnimBoneList; @@ -155,8 +157,8 @@ typedef std::vector< AnimBoneDesc > AnimBoneList; */ struct BaseFrameDesc { - aiVector3D vPositionXYZ; - aiVector3D vRotationQuat; + aiVector3D vPositionXYZ; + aiVector3D vRotationQuat; }; typedef std::vector< BaseFrameDesc > BaseFrameList; @@ -166,7 +168,7 @@ typedef std::vector< BaseFrameDesc > BaseFrameList; */ struct CameraAnimFrameDesc : BaseFrameDesc { - float fFOV; + float fFOV; }; typedef std::vector< CameraAnimFrameDesc > CameraFrameList; @@ -176,11 +178,11 @@ typedef std::vector< CameraAnimFrameDesc > CameraFrameList; */ struct FrameDesc { - //! Index of the frame - unsigned int iIndex; + //! Index of the frame + unsigned int iIndex; - //! Animation keyframes - a large blob of data at first - std::vector< float > mValues; + //! Animation keyframes - a large blob of data at first + std::vector< float > mValues; }; typedef std::vector< FrameDesc > FrameList; @@ -190,20 +192,20 @@ typedef std::vector< FrameDesc > FrameList; */ struct VertexDesc { - VertexDesc() - : mFirstWeight (0) - , mNumWeights (0) - {} + VertexDesc() + : mFirstWeight (0) + , mNumWeights (0) + {} - //! UV cordinate of the vertex - aiVector2D mUV; + //! UV cordinate of the vertex + aiVector2D mUV; - //! Index of the first weight of the vertex in - //! the vertex weight list - unsigned int mFirstWeight; + //! Index of the first weight of the vertex in + //! the vertex weight list + unsigned int mFirstWeight; - //! Number of weights assigned to this vertex - unsigned int mNumWeights; + //! Number of weights assigned to this vertex + unsigned int mNumWeights; }; typedef std::vector< VertexDesc > VertexList; @@ -213,15 +215,15 @@ typedef std::vector< VertexDesc > VertexList; */ struct WeightDesc { - //! Index of the bone to which this weight refers - unsigned int mBone; + //! Index of the bone to which this weight refers + unsigned int mBone; - //! The weight value - float mWeight; + //! The weight value + float mWeight; - //! The offset position of this weight - // ! (in the coordinate system defined by the parent bone) - aiVector3D vOffsetPosition; + //! The offset position of this weight + // ! (in the coordinate system defined by the parent bone) + aiVector3D vOffsetPosition; }; typedef std::vector< WeightDesc > WeightList; @@ -232,17 +234,17 @@ typedef std::vector< aiFace > FaceList; */ struct MeshDesc { - //! Weights of the mesh - WeightList mWeights; + //! Weights of the mesh + WeightList mWeights; - //! Vertices of the mesh - VertexList mVertices; + //! Vertices of the mesh + VertexList mVertices; - //! Faces of the mesh - FaceList mFaces; + //! Faces of the mesh + FaceList mFaces; - //! Name of the shader (=texture) to be assigned to the mesh - aiString mShader; + //! Name of the shader (=texture) to be assigned to the mesh + aiString mShader; }; typedef std::vector< MeshDesc > MeshList; @@ -251,15 +253,18 @@ typedef std::vector< MeshDesc > MeshList; // Convert a quaternion to its usual representation inline void ConvertQuaternion (const aiVector3D& in, aiQuaternion& out) { - out.x = in.x; - out.y = in.y; - out.z = in.z; + out.x = in.x; + out.y = in.y; + out.z = in.z; - const float t = 1.0f - (in.x*in.x) - (in.y*in.y) - (in.z*in.z); + const float t = 1.0f - (in.x*in.x) - (in.y*in.y) - (in.z*in.z); - if (t < 0.0f) - out.w = 0.0f; - else out.w = std::sqrt (t); + if (t < 0.0f) + out.w = 0.0f; + else out.w = std::sqrt (t); + + // Assimp convention. + out.w *= -1.f; } // --------------------------------------------------------------------------- @@ -269,19 +274,19 @@ class MD5MeshParser { public: - // ------------------------------------------------------------------- - /** Constructs a new MD5MeshParser instance from an existing - * preparsed list of file sections. - * - * @param mSections List of file sections (output of MD5Parser) - */ - MD5MeshParser(SectionList& mSections); + // ------------------------------------------------------------------- + /** Constructs a new MD5MeshParser instance from an existing + * preparsed list of file sections. + * + * @param mSections List of file sections (output of MD5Parser) + */ + explicit MD5MeshParser(SectionList& mSections); - //! List of all meshes - MeshList mMeshes; + //! List of all meshes + MeshList mMeshes; - //! List of all joints - BoneList mJoints; + //! List of all joints + BoneList mJoints; }; // remove this flag if you need to the bounding box data @@ -294,29 +299,29 @@ class MD5AnimParser { public: - // ------------------------------------------------------------------- - /** Constructs a new MD5AnimParser instance from an existing - * preparsed list of file sections. - * - * @param mSections List of file sections (output of MD5Parser) - */ - MD5AnimParser(SectionList& mSections); + // ------------------------------------------------------------------- + /** Constructs a new MD5AnimParser instance from an existing + * preparsed list of file sections. + * + * @param mSections List of file sections (output of MD5Parser) + */ + explicit MD5AnimParser(SectionList& mSections); + - - //! Output frame rate - float fFrameRate; + //! Output frame rate + float fFrameRate; - //! List of animation bones - AnimBoneList mAnimatedBones; + //! List of animation bones + AnimBoneList mAnimatedBones; - //! List of base frames - BaseFrameList mBaseFrames; + //! List of base frames + BaseFrameList mBaseFrames; - //! List of animation frames - FrameList mFrames; + //! List of animation frames + FrameList mFrames; - //! Number of animated components - unsigned int mNumAnimatedComponents; + //! Number of animated components + unsigned int mNumAnimatedComponents; }; // --------------------------------------------------------------------------- @@ -326,23 +331,23 @@ class MD5CameraParser { public: - // ------------------------------------------------------------------- - /** Constructs a new MD5CameraParser instance from an existing - * preparsed list of file sections. - * - * @param mSections List of file sections (output of MD5Parser) - */ - MD5CameraParser(SectionList& mSections); + // ------------------------------------------------------------------- + /** Constructs a new MD5CameraParser instance from an existing + * preparsed list of file sections. + * + * @param mSections List of file sections (output of MD5Parser) + */ + explicit MD5CameraParser(SectionList& mSections); + - - //! Output frame rate - float fFrameRate; + //! Output frame rate + float fFrameRate; - //! List of cuts - std::vector<unsigned int> cuts; + //! List of cuts + std::vector<unsigned int> cuts; - //! Frames - CameraFrameList frames; + //! Frames + CameraFrameList frames; }; // --------------------------------------------------------------------------- @@ -353,107 +358,107 @@ class MD5Parser { public: - // ------------------------------------------------------------------- - /** Constructs a new MD5Parser instance from an existing buffer. - * - * @param buffer File buffer - * @param fileSize Length of the file in bytes (excluding a terminal 0) - */ - MD5Parser(char* buffer, unsigned int fileSize); - - - // ------------------------------------------------------------------- - /** Report a specific error message and throw an exception - * @param error Error message to be reported - * @param line Index of the line where the error occured - */ - static void ReportError (const char* error, unsigned int line); - - // ------------------------------------------------------------------- - /** Report a specific warning - * @param warn Warn message to be reported - * @param line Index of the line where the error occured - */ - static void ReportWarning (const char* warn, unsigned int line); - - - void ReportError (const char* error) { - return ReportError(error, lineNumber); - } - - void ReportWarning (const char* warn) { - return ReportWarning(warn, lineNumber); - } + // ------------------------------------------------------------------- + /** Constructs a new MD5Parser instance from an existing buffer. + * + * @param buffer File buffer + * @param fileSize Length of the file in bytes (excluding a terminal 0) + */ + MD5Parser(char* buffer, unsigned int fileSize); + + + // ------------------------------------------------------------------- + /** Report a specific error message and throw an exception + * @param error Error message to be reported + * @param line Index of the line where the error occurred + */ + AI_WONT_RETURN static void ReportError (const char* error, unsigned int line) AI_WONT_RETURN_SUFFIX; + + // ------------------------------------------------------------------- + /** Report a specific warning + * @param warn Warn message to be reported + * @param line Index of the line where the error occurred + */ + static void ReportWarning (const char* warn, unsigned int line); + + + void ReportError (const char* error) { + return ReportError(error, lineNumber); + } + + void ReportWarning (const char* warn) { + return ReportWarning(warn, lineNumber); + } public: - //! List of all sections which have been read - SectionList mSections; + //! List of all sections which have been read + SectionList mSections; private: - // ------------------------------------------------------------------- - /** Parses a file section. The current file pointer must be outside - * of a section. - * @param out Receives the section data - * @return true if the end of the file has been reached - * @throws ImportErrorException if an error occurs - */ - bool ParseSection(Section& out); - - // ------------------------------------------------------------------- - /** Parses the file header - * @throws ImportErrorException if an error occurs - */ - void ParseHeader(); - - - // override these functions to make sure the line counter gets incremented - // ------------------------------------------------------------------- - bool SkipLine( const char* in, const char** out) - { - ++lineNumber; - return Assimp::SkipLine(in,out); - } - // ------------------------------------------------------------------- - bool SkipLine( ) - { - return SkipLine(buffer,(const char**)&buffer); - } - // ------------------------------------------------------------------- - bool SkipSpacesAndLineEnd( const char* in, const char** out) - { - bool bHad = false; - bool running = true; - while (running) { - if( *in == '\r' || *in == '\n') { - // we open files in binary mode, so there could be \r\n sequences ... - if (!bHad) { - bHad = true; - ++lineNumber; - } - } - else if (*in == '\t' || *in == ' ')bHad = false; - else break; - in++; - } - *out = in; - return *in != '\0'; - } - // ------------------------------------------------------------------- - bool SkipSpacesAndLineEnd( ) - { - return SkipSpacesAndLineEnd(buffer,(const char**)&buffer); - } - // ------------------------------------------------------------------- - bool SkipSpaces( ) - { - return Assimp::SkipSpaces((const char**)&buffer); - } - - char* buffer; - unsigned int fileSize; - unsigned int lineNumber; + // ------------------------------------------------------------------- + /** Parses a file section. The current file pointer must be outside + * of a section. + * @param out Receives the section data + * @return true if the end of the file has been reached + * @throws ImportErrorException if an error occurs + */ + bool ParseSection(Section& out); + + // ------------------------------------------------------------------- + /** Parses the file header + * @throws ImportErrorException if an error occurs + */ + void ParseHeader(); + + + // override these functions to make sure the line counter gets incremented + // ------------------------------------------------------------------- + bool SkipLine( const char* in, const char** out) + { + ++lineNumber; + return Assimp::SkipLine(in,out); + } + // ------------------------------------------------------------------- + bool SkipLine( ) + { + return SkipLine(buffer,(const char**)&buffer); + } + // ------------------------------------------------------------------- + bool SkipSpacesAndLineEnd( const char* in, const char** out) + { + bool bHad = false; + bool running = true; + while (running) { + if( *in == '\r' || *in == '\n') { + // we open files in binary mode, so there could be \r\n sequences ... + if (!bHad) { + bHad = true; + ++lineNumber; + } + } + else if (*in == '\t' || *in == ' ')bHad = false; + else break; + in++; + } + *out = in; + return *in != '\0'; + } + // ------------------------------------------------------------------- + bool SkipSpacesAndLineEnd( ) + { + return SkipSpacesAndLineEnd(buffer,(const char**)&buffer); + } + // ------------------------------------------------------------------- + bool SkipSpaces( ) + { + return Assimp::SkipSpaces((const char**)&buffer); + } + + char* buffer; + unsigned int fileSize; + unsigned int lineNumber; }; }} |