cybnodec.h Source File

00001 /*
00002 Copyright (C) 1999  Carsten Winkelholz
00003 
00004 Address:  FGAN Forschungsgesellschaft fr Angewandte Naturwissenschaften e. V.
00005       Neuenahrer Str. 20
00006       D - 53343 Wachtberg
00007       
00008 Email:    winkelholz@fgan.de
00009 
00010 This program is free software; you can redistribute it and/or
00011 modify it under the terms of the GNU General Public License
00012 as published by the Free Software Foundation; either version 2
00013 of the License, or (at your option) any later version.
00014 
00015 This program is distributed in the hope that it will be useful,
00016 but WITHOUT ANY WARRANTY; without even the implied warranty of
00017 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00018 GNU General Public License for more details.
00019 
00020 You should have received a copy of the GNU General Public License
00021 along with this program; if not, write to the Free Software
00022 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
00023 */
00024 
00025 
00026 #ifndef CYBNODEC_H
00027 #define CYBNODEC_H
00028 
00029 #include <math.h>
00030 #include <stdio.h>
00031 #include <fstream>
00032 #include <string.h>
00033 #include "oaw/misc/kettec.h"
00034 #include "oaw/misc/arrayc.h"
00035 #include "oaw/misc/stringc.h"
00036 
00037 #include "oaw/misc/objectc.h"
00038 #include "oaw/misc/sharedobjectc.h"
00039 #include "oaw/pdtk/pdtkeventdesi.h"
00040 #include "oaw/misc/eventsrcc.h"
00041 #include "oaw/misc/eventpipec.h"
00042 #include "../oawconfig.h"
00043 
00044 OAW_BEGIN_NAMESPACE
00045 
00046 
00047 class CybWorldC;
00048 class CybSensorC;
00049 
00051 
00052 #define CYBNT_BASE                    1001
00053 #define CYBNT_WORLD                   1002
00054 #define CYBNT_GROUP                   1003
00055 #define CYBNT_TRANSFORM               1004
00056 #define CYBNT_SHAPE                   1005
00057 #define CYBNT_APPEARANCE              1006
00058 #define CYBNT_GEOMETRY                1007
00059 #define CYBNT_SPHERE                  1008
00060 #define CYBNT_CONE                    1009
00061 #define CYBNT_INDEXEDFACESET          1010
00062 #define CYBNT_COORDINATE              1011
00063 #define CYBNT_NORMAL                  1012
00064 #define CYBNT_MATERIAL                1013
00065 #define CYBNT_COLOR                   1014
00066 #define CYBNT_BOX                     1015
00067 #define CYBNT_CYLINDER                1016
00068 #define CYBNT_AUDIOCLIP               1017
00069 #define CYBNT_BACKGROUND              1018
00070 #define CYBNT_BILLBOARD               1019
00071 #define CYBNT_COLLISION               1021
00072 #define CYBNT_COLORINTERPOLATOR       1022
00073 #define CYBNT_COORDINATEINTERPOLATOR  1023
00074 #define CYBNT_CYLINDERSENSOR          1024
00075 #define CYBNT_DIRECTIONALLIGHT        1025
00076 #define CYBNT_ELEVATIONGRID           1026
00077 #define CYBNT_EXTRUSION               1027
00078 #define CYBNT_FOG                     1028
00079 #define CYBNT_FONTSTYLE               1029
00080 #define CYBNT_INLINE                  1030
00081 #define CYBNT_IMAGETEXTURE            1031
00082 #define CYBNT_LOD                     1032 
00083 #define CYBNT_INDEXEDLINESET          1033
00084 #define CYBNT_MOVIETEXTURE            1034
00085 #define CYBNT_NAVIGATIONINFO          1035
00086 #define CYBNT_NORMALINTERPOLATOR      1037
00087 #define CYBNT_ORIENTATIONINTERPOLATOR 1038
00088 #define CYBNT_PIXELTEXTURE            1039
00089 #define CYBNT_PLANESENSOR             1040
00090 #define CYBNT_POINTLIGHT              1041
00091 #define CYBNT_POINTSET                1042
00092 #define CYBNT_POSITIONINTERPOLATOR    1043
00093 #define CYBNT_PROXIMITYSENSOR         1044
00094 #define CYBNT_SCALARINTERPOLATOR      1045
00095 #define CYBNT_SCRIPT                  1046
00096 #define CYBNT_SOUND                   1047
00097 #define CYBNT_SPHERESENSOR            1048
00098 #define CYBNT_SPOTLIGHT               1049
00099 #define CYBNT_SWITCH                  1050
00100 #define CYBNT_TEXT                    1051
00101 #define CYBNT_TEXTURECOORDINATE       1052
00102 #define CYBNT_TEXTURETRANSFORM        1053
00103 #define CYBNT_TIMESENSOR              1054 
00104 #define CYBNT_TOUCHSENSOR             1055
00105 #define CYBNT_VIEWPOINT               1056
00106 #define CYBNT_VISIBILITYSENSOR        1057
00107 #define CYBNT_WORLDINFO               1058 
00108 #define CYBNT_ANCHOR                  1059 
00109 #define CYBNT_TEXTURE                 1060
00110 #define CYBNT_SENSOR                  1061
00111 #define CYBNT_VIEWPOINTSENSOR         1062
00112 #define CYBNT_INTERPOLATOR            1063
00113 #define CYBNT_INTERFACE               1064
00114 #define CYBNT_PROTO                   1065 
00115 #define CYBNT_EXTERNPROTO             1066 
00116 #define CYBNT_POINTINGDEVICE          1067
00117 #define CYBNT_WATER                   1068
00118 #define CYBNT_WEATHERBOX              1069
00119 #define CYBNT_SIXDOFMOUSESENSOR       1070
00120 
00121 #define CYBMT_ENABLE_BLENDING            1
00122 #define CYBMT_DISABLE_BLENDING           2
00123 #define CYBMT_ENABLE_CULLING             3
00124 #define CYBMT_SOLID_GEOMETRY             4
00125 #define CYBMT_DISABLE_LOOP               5
00126 #define CYBMT_ENABLE_LOOP                6
00127 #define CYBMT_PITCH                      7
00128 #define CYBMT_GEOMETRY_NOT_STATIC        8
00129 #define CYBMT_COORD_NOT_STATIC           9
00130 #define CYBMT_NORMAL_NOT_STATIC         10
00131 #define CYBMT_TEXCOORD_NOT_STATIC       11
00132 #define CYBMT_BBX_NOT_STATIC            12
00133 #define CYBMT_COORD_CHANGED             13
00134 #define CYBMT_NORMAL_CHANGED            14
00135 #define CYBMT_COLOR_CHANGED             15
00136 #define CYBMT_GEOMETRY_CHANGED          16
00137 #define CYBMT_APPEARANCE_CHANGED        17
00138 #define CYBMT_MATERIAL_CHANGED          18
00139 #define CYBMT_TEXTURE_CHANGED           19
00140 #define CYBMT_TEXCOORD_CHANGED          20
00141 #define CYBMT_BINFO_CHANGED             21
00142 
00143 #define CYB_TRAV_APP                     1
00144 #define CYB_TRAV_DRAW                    2
00145 #define CYB_TRAV_SELECT                  4
00146 #define CYB_TRAV_ISECTLINE               8
00147 
00149 
00150 
00152 
00153 
00155 // ybobjectc.h : interface of the CybObjektC class
00157 
00158 class CybAcoustetronAuralC;
00159 class CybChannelC;
00160 class CybProtoC;
00161 class CybBoxC;
00162 
00163 typedef ArrayC<EventPipeC> PipeArray;
00164 
00165 class OAW_DLLMAPPING CybBInfoC{
00166 public:
00167   CybBInfoC(){m_bsphereRadius=0.0;}
00168   VectorC m_bsphereCenter;
00169   double m_bsphereRadius;
00170   VectorC m_bbxCenter;
00171   VectorC m_bbxSize;
00172 };
00173 
00174 class OAW_DLLMAPPING CybNodeI : public virtual SharedObjectI, 
00175      public virtual PDTKEventDesI,
00176      public virtual EventSrcI 
00177 {
00178 public:
00179   virtual const CybBInfoC& GetBInfo()=0;
00180 };
00181 
00182 #ifdef _WIN32
00183 #pragma warning(disable:4250) 
00184 #endif
00185 
00186 class OAW_DLLMAPPING CybNodeC : public SharedObjectC,
00187      public virtual CybNodeI
00188 {
00189 
00190   friend class CybGroupC;
00191 
00192 public:
00193   CybNodeC(CybWorldC*);
00194   virtual ~CybNodeC();
00195   CybNodeC(const CybNodeC&);
00196   CybNodeC& operator = (const CybNodeC&);  
00197   virtual void Copy(const CybNodeC*);
00198   virtual CybNodeC* CreateNew();
00199   virtual void SharedObjectDestroyed(SharedObjectC*);
00200 
00201   virtual void* GetImpl(){return this;}
00202   
00203   virtual void LoadVRML(char*&, const char*,long&);
00204   virtual int SetNode(CybNodeC*);
00205   virtual int AddSrc(CybNodeC*,const StringC&,const StringC&); 
00206   virtual int AddDes(EventDesI*,const StringC&,long);
00207   virtual void AddIS(const StringC& a1,const StringC& a2);
00208 
00209   virtual long GetFieldDataType(long);
00210   virtual short GetFieldData(long,void*){return 0;}
00211   virtual short GetBufFieldData(long,void*);
00212   virtual ArrayC<CybNodeC*> GetRouteList();
00213   virtual long GetFieldEventID(const char*);
00214   virtual long GetNumberOfFields(){return 10;}
00215 
00216   virtual void ToChannel(CybChannelC*,long){}
00217 
00218   virtual void FinishInit();
00219   virtual void EventCascadeBegin();
00220   virtual void EventCascadeEnd();
00221   virtual const CybBInfoC& GetBInfo(){return m_BInfo;}
00222 
00223   virtual short SendingEventsToActPasIntfcs(){return m_bRoutesToActPasIntfcs;}
00224   virtual void  SetEvent(long,const void*, BaseI*);
00225   virtual long  BufEvent(long,const void*, BaseI*);
00226   virtual long GetEventBufMaxDataSize();
00227   virtual long GetEventBufMinDataSize();
00228   virtual short CopyEventBuf(AnyC&,long);
00229   virtual short SetEventBuf(AnyC&, BaseI*);
00230 
00231   virtual void ProtoDestroyed(CybProtoC*);
00232   
00233   void SetBlindChannel(CybChannelC* pC){m_pBlindChannel = pC;}
00234   CybWorldC* GetWorld(){return m_pWorld;}
00235   const long& GetNodeID() const {return m_nodeID;}
00236   const long& GetNodeIDProto() const {return m_nodeIDProto;}
00237   void FreeNodeID();
00238   short  IsKindOf(int) const;
00239   Matrix4C GetGlobalTransformMatrix();
00240   int GetNodeType(short i){if(i<(short)m_nodeType.size()){return m_nodeType[i];}return -1;}
00241   int GetNodeTypeLast(){return m_nodeType.back();}
00242   const char* GetDefName() const {return m_defName.c_str();}
00243   void SetDefName(const StringC& s){m_defName = s;}
00244   CybProtoC* GetProto(){return m_pProto;}
00245   long GetNumParents();
00246   CybNodeC* GetParent(long);
00247   void AddParent(CybNodeC*);
00248   void RemoveParent(CybNodeC*);
00249 
00250 
00251 protected:
00252   void SetAndLoadNode(CybNodeC*,char*&, const char*,long&);
00253   virtual void CreateNewCopy(CybNodeC*);
00254   void RedirectEventPipe(EventPipeC& eventPipe);
00255   //CybNodeC* RedirectNodeUSERefs(CybNodeC* pN);
00256   short CheckEvent(long);
00257 
00258 protected:
00259 
00260   struct RouteS{
00261     RouteS(){m_lastTick=0;}
00262     PipeArray m_pipes;
00263     double m_lastTick;
00264   };
00265 
00266   CybChannelC* m_pBlindChannel;
00267   long m_blindTrav;
00268 
00269   ArrayC<int>          m_nodeType;
00270   ArrayC<CybNodeC*>    m_parents;
00271   CybWorldC*           m_pWorld;
00272   StringC              m_defName;  
00273   
00274   CybProtoC*           m_pProto;
00275   CybBInfoC            m_BInfo;
00276 
00277   long                m_nodeID;
00278   long                m_nodeIDProto;
00279 
00280   ArrayC<RouteS>   m_routes;
00281   short m_bRoutesToActPasIntfcs;
00282 
00283   ArrayC<long> m_bufEventIDs;
00284   ArrayC<void*> m_bufEventData;
00285   ArrayC<long> m_bufEventDataType;
00286 
00287   ArrayC<long> m_setEventBufEIDs;
00288   ArrayC<long> m_setEventBufNIDs;
00289 
00290   struct IsStruct{
00291     StringC m_fieldName;
00292     StringC m_isFieldName;
00293   };
00294 
00295 
00296   ArrayC<IsStruct>    m_isFields;
00297   
00298   //Eigentlich nur fuer das Parsen wichtig.
00299   KetteC<StringC>     m_defStack;
00300   
00302 protected:
00303 
00304   virtual void Load_PROTOInst(const StringC&, char*&,const char*,long&);
00305   virtual void Load_Node(long,char*&, const char*,long&);
00306   virtual void Load_field(const StringC&,char*&, const char*,long&);
00307   
00308   virtual void Load_children(char*&, const char*,long&,short flag = 0);  
00309   virtual void Load_bboxCenter(char*&, const char*,long&);
00310   virtual void Load_bboxSize(char*&, const char*,long&);
00311   
00312   virtual void Load_axisOfRotation(char*&, const char*,long&);
00313   
00314   virtual void Load_collide(char*&, const char*,long&);
00315   virtual void Load_proxy(char*&, const char*,long&);
00316   
00317   virtual void Load_scaleOrientation (char*&, const char*,long&);
00318   virtual void Load_center (char*&, const char*,long&);
00319   virtual void Load_rotation (char*&, const char*,long&);
00320   virtual void Load_scale(char*&, const char*,long&);
00321   virtual void Load_translation (char*&, const char*,long&);
00322   
00323   virtual void Load_choice(char*&, const char*,long&);
00324   virtual void Load_whichChoice (char*&, const char*,long&);
00325   
00326   virtual void Load_url(char*&, const char*,long&);
00327   
00328   virtual void Load_level(char*&, const char*,long&);
00329   virtual void Load_range (char*&, const char*,long&);
00330 
00332 
00333   virtual void Load_appearance(char*&, const char*,long&);
00334   virtual void Load_geometry(char*&, const char*,long&);
00335 
00336   virtual void Load_material(char*&, const char*,long&);
00337   virtual void Load_texture(char*&, const char*,long&);
00338   virtual void Load_textureTransform(char*&, const char*,long&);
00339 
00340   virtual void Load_family(char*&, const char*,long&);
00341   virtual void Load_horizontal(char*&, const char*,long&);
00342   virtual void Load_justify(char*&, const char*,long&);
00343   virtual void Load_language(char*&, const char*,long&);
00344   virtual void Load_leftToRight(char*&, const char*,long&);
00345   virtual void Load_spacing(char*&, const char*,long&);
00346   virtual void Load_style(char*&, const char*,long&);
00347   virtual void Load_topToBottom(char*&, const char*,long&);
00348 
00349   virtual void Load_repeatS(char*&, const char*,long&);
00350   virtual void Load_repeatT(char*&, const char*,long&);
00351 
00352   virtual void Load_diffuseColor(char*&, const char*,long&);
00353   virtual void Load_emissiveColor(char*&, const char*,long&);
00354   virtual void Load_specularColor(char*&, const char*,long&);
00355   virtual void Load_shininess(char*&, const char*,long&);
00356   virtual void Load_transparency(char*&, const char*,long&);
00357 
00359 
00360   virtual void Load_coord(char*&, const char*,long&);
00361   virtual void Load_normal(char*&, const char*,long&);
00362   virtual void Load_texCoord(char*&, const char*,long&);
00363   virtual void Load_color(char*&, const char*,long&);  
00364   virtual void Load_colorIndex (char*&, const char*,long&);
00365   virtual void Load_convex (char*&, const char*,long&);
00366   virtual void Load_creaseAngle (char*&, const char*,long&);
00367   virtual void Load_coordIndex(char*&, const char*,long&);
00368   virtual void Load_normalIndex(char*&, const char*,long&);
00369   virtual void Load_texCoordIndex(char*&, const char*,long&);
00370   virtual void Load_colorPerVertex(char*&, const char*,long&);
00371   virtual void Load_normalPerVertex(char*&, const char*,long&);
00372   virtual void Load_solid(char*&, const char*,long&);
00373   virtual void Load_ccw (char*&, const char*,long&);
00374 
00375   virtual void Load_xDimension(char*&, const char*,long&);
00376   virtual void Load_xSpacing(char*&, const char*,long&);
00377   virtual void Load_zDimension(char*&, const char*,long&);
00378   virtual void Load_zSpacing(char*&, const char*,long&);
00379 
00380   virtual void Load_beginCap(char*&, const char*,long&);
00381   virtual void Load_crossSection(char*&, const char*,long&);
00382   virtual void Load_endCap(char*&, const char*,long&);
00383   virtual void Load_orientation (char*&, const char*,long&);
00384   virtual void Load_spine (char*&, const char*,long&);
00385 
00387 
00388   virtual void Load_speed(char*&, const char*,long&);
00389   virtual void Load_image(char*&, const char*,long&);
00390 
00392 
00393   virtual void Load_ambientIntensity(char*&, const char*,long&);
00394   virtual void Load_direction (char*&, const char*,long&);
00395   virtual void Load_intensity (char*&, const char*,long&);
00396   virtual void Load_on(char*&, const char*,long&);
00397 
00398   virtual void Load_attenuation(char*&, const char*,long&);
00399   virtual void Load_location(char*&, const char*,long&);
00400   virtual void Load_radius(char*&, const char*,long&);
00401 
00402   virtual void Load_beamWidth(char*&, const char*,long&);
00403   virtual void Load_cutOffAngle(char*&, const char*,long&);
00404 
00406 
00407   virtual void Load_description(char*&, const char*,long&);
00408   virtual void Load_loop(char*&, const char*,long&);
00409   virtual void Load_pitch(char*&, const char*,long&);
00410   virtual void Load_startTime(char*&, const char*,long&);
00411   virtual void Load_stopTime(char*&, const char*,long&);
00412 
00413   virtual void Load_maxBack(char*&, const char*,long&);
00414   virtual void Load_maxFront(char*&, const char*,long&);
00415   virtual void Load_minBack(char*&, const char*,long&);
00416   virtual void Load_minFront(char*&, const char*,long&);
00417   virtual void Load_priority(char*&, const char*,long&);
00418   virtual void Load_source(char*&, const char*,long&);
00419   virtual void Load_spatialize(char*&, const char*,long&);
00420 
00422 
00423   virtual void Load_groundAngle(char*&, const char*,long&);
00424   virtual void Load_groundColor(char*&, const char*,long&);
00425   virtual void Load_backUrl(char*&, const char*,long&);
00426   virtual void Load_bottomUrl(char*&, const char*,long&);
00427   virtual void Load_frontUrl(char*&, const char*,long&);
00428   virtual void Load_leftUrl(char*&, const char*,long&);
00429   virtual void Load_rightUrl(char*&, const char*,long&);
00430   virtual void Load_topUrl(char*&, const char*,long&);
00431   virtual void Load_skyAngle(char*&, const char*,long&);
00432   virtual void Load_skyColor(char*&, const char*,long&);
00433 
00434   virtual void Load_fogType(char*&, const char*,long&);
00435   virtual void Load_visibilityRange(char*&, const char*,long&);
00436 
00437   virtual void Load_avatarSize(char*&, const char*,long&);
00438   virtual void Load_headLight(char*&, const char*,long&);
00439   virtual void Load_type (char*&, const char*,long&);
00440   virtual void Load_visibilityLimit(char*&, const char*,long&);
00441 
00442   virtual void Load_string(char*&, const char*,long&);
00443   virtual void Load_fontStyle(char*&, const char*,long&);
00444   virtual void Load_length(char*&, const char*,long&);
00445   virtual void Load_maxExtent(char*&, const char*,long&);
00446 
00447   virtual void Load_fielOfView(char*&, const char*,long&);
00448   virtual void Load_jump (char*&, const char*,long&);
00449 
00451 
00452   virtual void Load_key(char*&, const char*,long&);
00453   virtual void Load_keyValue(char*&, const char*,long&);
00454 
00456 
00457   virtual void Load_autoOffset(char*&, const char*,long&);
00458   virtual void Load_diskAngle(char*&, const char*,long&);
00459   virtual void Load_enabled (char*&, const char*,long&);
00460   virtual void Load_maxAngle(char*&, const char*,long&);
00461   virtual void Load_minAngle(char*&, const char*,long&);
00462   virtual void Load_offset (char*&, const char*,long&);
00463 
00464   virtual void Load_maxPosition(char*&, const char*,long&);
00465   virtual void Load_minPosition(char*&, const char*,long&);
00466 
00467 
00468   virtual void Load_cycleInterval(char*&, const char*,long&);
00469   virtual void Load_cycleTime(char*&, const char*,long&);
00470 
00472 
00473   virtual void Load_coordinate(char*&, const char*,long&);
00474   virtual void Load_point(char*&, const char*,long&);
00475   virtual void Load_vector(char*&, const char*,long&);
00476 
00478 
00479   virtual void Load_attr_event(const char*, char*&,const char*, long&);
00480 
00482 
00483   virtual void Load_directOutput(char*&, const char*,long&);
00484   virtual void Load_mustEvaluate(char*&, const char*,long&);
00485   virtual void Load_fieldName(char*&, const char*,long&);
00486 
00487   virtual void Load_info(char*&, const char*,long&);
00488   virtual void Load_title(char*&, const char*,long&);
00489 
00490   virtual void Load_lineCreases(char*&, const char*,long&);
00491 
00492   virtual void Load_DEF(char*&, const char*,long&);
00493   virtual void Load_USE(char*&, const char*,long&);
00494   virtual void Load_ROUTE(char*&, const char*,long&);
00495   virtual void Load_End(char*&, const char*,long&);
00496   virtual void Load_PROTO(char*&, const char*,long&);
00497   virtual void Load_EXTERNPROTO(char*&, const char*,long&);
00498   virtual void Load_IS(char*&, const char*,long&);
00499 
00500 };
00501 
00502 
00503 OAW_END_NAMESPACE
00504 
00505 
00506 #endif
00507 
00509 
00510 
00511 
00512 
00513 
00514 
00515 
00516