00001 // Copyright (c) 1998-2014 by Tech Soft 3D, Inc. 00002 // 00003 // The information contained herein is confidential and proprietary to Tech Soft 3D, Inc., 00004 // and considered a trade secret as defined under civil and criminal statutes. 00005 // Tech Soft 3D, Inc. shall pursue its civil and criminal remedies in the event of 00006 // unauthorized use or misappropriation of its trade secrets. Use of this information 00007 // by anyone other than authorized employees of Tech Soft 3D, Inc. is granted only under 00008 // a written non-disclosure agreement, expressly prescribing the scope and manner of such use. 00009 00011 00016 #ifndef BBINFILETKHEADER 00017 #define BBINFILETKHEADER 00018 00019 #ifndef _MSC_VER 00020 #define __wchar_t wchar_t 00021 #endif 00022 00023 #ifdef __ia64 00024 #ifndef __HP_aCC 00025 #error C++ compiler required 00026 #endif 00027 #else 00028 #ifndef __cplusplus 00029 #error C++ compiler required 00030 #endif 00031 #endif 00032 00037 #if defined(_MSC_VER) && !defined(BSTREAM_STATIC_LIB) 00038 #ifdef BBINFILETK_EXPORTS 00039 #define BBINFILETK_API2 __declspec (dllexport) 00040 #else 00041 #define BBINFILETK_API2 __declspec (dllimport) 00042 #endif 00043 #endif 00044 00045 #if defined(LINUX_SYSTEM) && !defined(BSTREAM_STATIC_LIB) 00046 #ifdef BBINFILETK_EXPORTS 00047 #define BBINFILETK_API2 __attribute__ ((visibility ("default"))) 00048 #else 00049 #define BBINFILETK_API2 00050 #endif 00051 #endif 00052 00053 #ifndef BBINFILETK_API2 00054 #define BBINFILETK_API2 00055 #endif 00056 00060 #ifdef TEST_RIG_1 00061 #define BBINFILETK_API 00062 #else 00063 #define BBINFILETK_API BBINFILETK_API2 00064 #endif 00065 00066 00070 #define TK_File_Format_Version 2005 // 20.05 00071 00073 // but are mentioned in the spec as test points for format changes) 00074 #ifdef CREATE_FILE_FORMAT_HISTORY_TABLE 00075 BBINFILETK_API int TK_File_Format_History[] = { 00076 // Format Release Notes 00077 //------------------------------------------------------------------------------------------ 00078 // 2005 // selection culling, handling for max distance and view volume culling 00079 2000, // depth peeling algorithm 00080 1980, // 1980 initial 20 release 00081 // 1975 // double precision 00082 // 1950 // text font layout 00083 1910, // mask transform "offset" 00084 1905, // object space clip region 00085 1900, // 1900 00086 // 1840 // text region fitting 00087 // 1835 // png and texture source dimensions 00088 // 1830 // texture camera 00089 // 1825 // conditional actions 00090 // 1820 // separate edge join cutoff 00091 // 1815 // named styles 00092 // 1810 // material shaders 00093 // 1805 // compressed images directly supported in graphics system (jpeg, targa, dxt, luminance8) 00094 1800, // 1800 00095 // 1790 // hlr transparency cutoff 00096 // 1785 // contour and isoline options, diffuse texture tint, diffuse color tint 00097 // 1780 // new indexed user data 00098 // 1775 // new text alignment format, explicit patterns 00099 // 1770 // text character color & horizontal offset, vertex displacement, hlr render text, max extent level 00100 // 1765 // force defer, vertex decimation, model type 00101 // 1760 // transparency depth writing 00102 // 1755 // rgba vertex colors 00103 // 1750 // hard extent culling 00104 1715, // 17.1 vertex displacement backport 00105 1710, // ignore subsegment locks 00106 1700, // 1700 00107 // 1660 // camera relative lights 00108 // 1655 // reflection visibility 00109 // 1650 // ambient up vector, separate ambient colors, gooch options, marker index interpolation 00110 1615, // anti-alias 00111 1610, // 1610 00112 // 1605 // infinite ray, zsort options, geometry options 00113 1600, // 1600 00114 // 1555 // fix to some color types 00115 // 1550 // colors can now have Geo_Extended2, shadow map/simple reflection rendering options 00116 // 1520 // geometry reference 00117 // 1515 // shadow map options, selection level, display list levels, simple reflection, infinite line opcode 00118 // 1510 // maximum extent mode 00119 // 1505 // screen range, depth images 00120 1500, // 1500 00121 // 1415 // obscuration use octree 00122 // 1410 // simple shadow opacity, anisotropic texture filter 00123 // 1405 // join cutoff angle, ordered drawing heuristics 00124 1401, // 1410 internal polyline selection limit 00125 1400, // 1400 00126 // 1345 // string format color maps 00127 // 1340 // rgba image compression 00128 // 1335 // general displacement 00129 // 1330 // priority 00130 // 1325 // text greeking mode, extended text renderer & text preference 00131 // 1320 // Heuristic_Detail_Selection, nonculled edge visibility 00132 // 1315 // distance threshold LOD option, new fallback type "bounding none" 00133 // 1310 // depth peeling 00134 // 1305 // cutting section, adjacent edge visibility, force grayscale 00135 1300, // 1300 00136 // 1220 // font bold/italic/renderer, cut geometry color locks 00137 // 1215 // circular center 00138 // 1210 // geometry-level attributes, text character attributes, unicode32, image tint 00139 // 1205 // obscuration pixel threshold, subpixel culling, hard edge angle 00140 1200, // 1200 00141 // 1175 // explicit parameter width, uncompressed parameters 00142 // 1170 // camera relative lights, simple shadow mode 00143 // 1165 // extended texture definitions 00144 // 1160 // glyph definitions & line styles 00145 // 1155 // spheres, texture downsamping, compressed dictionary, image reference 00146 // 1150 // conditions, new hlr options (color, weight) 00147 1105, // additional polyhedron attributes 00148 1100, // 1100 00149 // 1002 // simple shadow options, text region 00150 // 1001 // camera near_limit, mask transform, image size/scale, new texture options 00151 1000, // 1000 00152 // 908 // threshold type in LOD options 00153 // 907 // polar normals 00154 // 906 // edgebreaker changes 00155 // 905 // hlr silhouette cleanup, unicode_options 00156 900, // 900 00157 // 806 // bounding box inheritance, cut geometry options, fast hidden line, 00158 // hidden line render faces, depth range, gradient window patterns, 00159 // additional NURBS surface controls 00160 // 805 // polycylinder attributes, ExRef, URL 00161 800, // 800 00162 710, // 760 new transparency controls, dictionary format 2 00163 // 705, // PolyCylinder, Extended Heuristics, XML, LoD collections, Shell Regions 00164 // 702, // PolyPolypoint 00165 700, // 700 00166 // 652, // null shell 00167 651, // 661 00168 // 650, // NURBS Surface, Cylinder, Extended Rendering_Options, Defined Fonts, Selectability 00169 // extensive polyhedron data & compression changes 00170 // 610, // View 00171 // 600, // Stream version generally synched to Hoops version 00172 // 601, // support longer text string 00173 105, // 600 Generate_Dictionary changed to Suppress_Dictionary 00174 100, // 500 Initial release 00175 0 // [list termination] 00176 }; 00177 #else 00178 extern BBINFILETK_API int TK_File_Format_History[]; 00179 #endif 00180 00181 00182 #define TK_DEFAULT_BUFFER_SIZE 32768 //!< default amount of the internal memory buffer used for file processing 00183 00184 00185 00186 #ifdef HSTREAM_READONLY 00187 #ifndef BSTREAM_READONLY 00188 #define BSTREAM_READONLY 00189 #endif 00190 #endif 00191 #ifdef BSTREAM_READONLY 00192 extern char const stream_readonly[]; 00193 #endif 00194 #ifdef BSTREAM_DISABLE_QUANTIZATION 00195 extern char const stream_disable_quantization[]; 00196 #endif 00197 #ifdef BSTREAM_DISABLE_EDGEBREAKER 00198 extern char const stream_disable_edgebreaker[]; 00199 #endif 00200 #ifdef BSTREAM_DISABLE_REPULSE_COMPRESSION 00201 extern char const stream_disable_repulse_compression[]; 00202 #endif 00203 #ifdef BSTREAM_DISABLE_ASCII 00204 extern char const stream_disable_ascii[]; 00205 #endif 00206 00207 00208 #include <math.h> 00209 #include <string.h> 00210 #include <stdio.h> 00211 00212 #ifdef NEED_BOOL_TYPE 00213 #undef NEED_BOOL_TYPE 00214 typedef int bool; 00215 00216 const bool true = !0; 00217 const bool false = 0; 00218 #endif 00219 00220 00225 #if defined(WIN64) || defined(_WIN64) 00226 # define ID_Key __int64 00227 #else 00228 # define ID_Key long 00229 #endif 00230 00231 00232 00233 #ifndef alter 00234 # define alter //!< complementary to const, indicates we thought about it instead of a forgotten "const" 00235 #endif 00236 00237 00238 #ifndef HPS_CORE_BUILD 00239 template <typename T> void Swap (T & a, T & b) { T tmp = a; a = b; b = tmp; } 00240 #endif 00241 00242 00247 00248 00252 enum TK_Status { 00253 TK_Normal = 0, 00254 TK_Error = 1, 00255 TK_Pause = 2, 00256 TK_Single = 3, 00257 TK_Pending = 4, 00258 TK_Revisit = 5, 00259 TK_Complete = 6, 00260 TK_Version = 7, 00261 TK_NotFound = 8, 00262 TK_Abort = 9, 00263 TK_LibraryNotFound = 10 00264 }; 00268 00269 00275 enum TK_File_Write_Options { 00276 TK_Suppress_LOD = 0x00000002, 00277 TK_Full_Resolution_Vertices = 0x00000004, 00278 TK_Full_Resolution_Normals = 0x00000008, 00279 TK_First_LOD_Is_Bounding_Box = 0x00000010, 00280 TK_Force_Tags = 0x00000020, 00281 TK_Disable_Priority_Heuristic = 0x00000040, 00282 TK_Disable_Global_Compression = 0x00000100, 00283 TK_Disable_Instancing = 0x00000200, 00284 TK_Generate_Dictionary = 0x00000400, 00285 TK_Connectivity_Compression = 0x00000800, 00286 TK_Disable_Tristrips = 0x00001000, 00287 TK_Disable_Compound_Primitives = 0x00002000, 00288 TK_Global_Quantization = 0x00004000, 00289 TK_Full_Resolution_Parameters = 0x00008000, 00290 TK_Full_Resolution_Colors = 0x00010000, 00291 TK_Full_Resolution_Index_Colors= 0x00020000, 00292 TK_Communicator_Mode = 0x00040000, 00293 TK_Full_Resolution = (TK_Full_Resolution_Vertices|TK_Full_Resolution_Normals|TK_Full_Resolution_Parameters|TK_Full_Resolution_Colors|TK_Full_Resolution_Index_Colors) 00294 }; 00295 00296 00300 enum TK_Dictionary_Options { 00301 TK_Dictionary_Bounding_Volumes = 0x00000001 00302 }; 00303 00304 00308 enum TK_File_Read_Options { 00309 TK_Flag_Unhandled_Opcodes = 0x00000001, 00310 TK_Ignore_Version = 0x00000002, 00311 TK_Skip_External_References = 0x00000004, 00312 TK_Ignore_Bounding_LODs = 0x00000008, 00313 TK_Disable_Deferal = 0x00000010 00314 }; 00315 00319 enum TK_Debug_Logging_Options { 00320 TK_Logging_Sequence = 0x00000001, 00321 TK_Logging_Tagging = 0x00000002, 00322 TK_Logging_Segment_Names = 0x00000004 00323 }; 00324 00325 00329 enum TK_General_Flags { 00330 // for Geometryoes and some attributes 00331 TK_Double_Precision = 0x01, 00332 00333 // for includes and styles 00334 TK_Has_Condition = 0x01, 00335 TK_Has_Filter = 0x02 00336 }; 00337 00338 00339 #include "BOpcodeHandler.h" 00340 #include "BStreamFileToolkit.h" 00341 00347 00348 00358 #ifndef SWIG 00359 TK_Status BBINFILETK_API TK_Read_Stream_File (char const * filename, BStreamFileToolkit * tk); 00360 #endif 00361 00363 00372 #ifndef SWIG 00373 TK_Status BBINFILETK_API TK_Read_Stream_File (char const * filename, int flags = 0); 00374 #endif 00375 00376 00377 00378 00380 TK_Status BBINFILETK_API TK_Read_Stream_File (__wchar_t const * filename, BStreamFileToolkit * tk); 00381 #ifdef _MSC_VER 00382 TK_Status BBINFILETK_API TK_Read_Stream_File (unsigned short const * filename, BStreamFileToolkit * tk); 00383 #endif 00384 00386 TK_Status BBINFILETK_API TK_Read_Stream_File (__wchar_t const * filename, int flags = 0); 00387 #ifdef _MSC_VER 00388 TK_Status BBINFILETK_API TK_Read_Stream_File (unsigned short const * filename, int flags = 0); 00389 #endif 00390 00391 00393 00400 #ifndef SWIG 00401 TK_Status BBINFILETK_API TK_Read_Stream_File (char const * filename, int flags, BStreamFileToolkit * tk); 00402 #endif 00403 00405 #endif 00406