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terrainInterface.h
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1 /*******************************************************************************
2 ** Copyright (c) 2022 MAK Technologies, Inc.
3 ** All rights reserved.
4 *******************************************************************************/
5 
8 
9 
10 
11 #pragma once
12 
13 #include "terrainInterface/terrainInterfaceDefines.h"
14 #include "terrainInterface/terrainImplementation.h"
15 #include "terrainInterface/terrainPagingGeometry.h"
16 #include "terrainInterface/terrainIntersectOptions.h"
17 #include "terrainInterface/terrainIntersectStatus.h"
18 
19 #include "vrfutil/asyncJobServer.h"
20 #include "vrfutil/terrainInterfaceConfig.h"
21 #include <readerWriter/noArgumentCallbackList.h>
22 #include "vrfutil/rwDynamicTerrainInformation.h"
23 
24 #include <features/feature.h>
25 #include <features/pathFeature.h>
26 #include <features/aStarGraph.h>
27 #include <features/areaFeature.h>
28 #include <features/attributeConfigParser.h>
29 #include <features/featureGeometry.h>
30 
31 #include <fstream>
32 
33 #include <boost/scoped_ptr.hpp>
34 #include <boost/ptr_container/ptr_list.hpp>
35 #include <boost/signals2.hpp>
36 
37 #include <vector>
38 
39 class DtTerrainImplementation;
40 class DtTerrainImplementationDescriptor;
41 class DtTerrainImplementationManager;
42 class DtConsoleCommandManager;
43 class DtTerrainCapabilities;
44 class DtVrfCallbackQueue;
45 class MAKVRinTerra::DtClosestPathFeatureFinder;
46 class Dt3dBoundingVolume;
47 class DtTerrainIndexParameters;
48 class DtEntityType;
49 class DtScenarioExplorer;
50 
51 namespace makArchives
52 {
53  class DtTerrainRecord;
54  class DtGenericTerrainRecord;
55 }
56 
57 typedef void (*DtGenericTerrainRecordCallbackFunction)(
58  makArchives::DtGenericTerrainRecord* record, void* userData);
59 
60 typedef DtCallbackList<makArchives::DtGenericTerrainRecord*> DtGenericTerrainRecordCallbackList;
61 typedef boost::shared_ptr<DtGenericTerrainRecordCallbackList> DtGenericTerrainRecordCallbackListPtr;
62 
65 typedef void(*DtTerrainChangeNotificationCallbackFcn)(const DtExtent& spatExtent, void* userData);
66 
67 typedef boost::signals2::signal<void ()> DtTerrainUnloadSignalType;
68 
99 class DT_DLL_terrainInterface DtTerrainInterface
100 {
101 public:
102  enum LoadContext
103  {
104  VrfSimulationBackEnd = 1,
105  NavGenerationTool = 2
106  };
107 
108  typedef MAKVRinTerra::DtAStarGraph DtAStarGraph;
109 
111  struct OceanLayer
112  {
115  bool present;
116  double seaLevel;
117  double defaultSeaDepth;
118  DtSurface::DtMedium defaultSurfaceMedium;
119  double landAboveWaterMinimumSeparation;
120  };
121 
122 public:
124  DtTerrainInterface();
125 
127  virtual ~DtTerrainInterface();
128 
132  virtual bool init(bool createConsoleManager = true);
133 
135  virtual void setConfigFile(const std::string&, bool reload=true);
136 
138  virtual const DtTerrainInterfaceConfig& configOptions() const;
139 
141  virtual void tick();
142 
144  virtual bool isSameTerrain(const DtFilename&) const;
145 
147  DtTerrainImplementation* terrainImplementation() const
148  {
149  return myTerrainImpl;
150  }
151 
154  virtual void addTerrainImplementation(const DtString& implementationName,
155  DtTerrainImplementationCreatorFcn creatorFcn);
156 
158  virtual void addFeatureLayer(MAKVRinTerra::DtFeatureSet*);
159  virtual void addFeatureLayer(boost::shared_ptr<MAKVRinTerra::DtFeatureSet>);
160 
161  virtual void addGenericTerrainRecordCallback(
162  const DtString& recordType,
163  DtGenericTerrainRecordCallbackFunction fcn,
164  void* user);
165 
166  virtual void removeGenericTerrainRecordCallback(
167  const DtString& recordType,
168  DtGenericTerrainRecordCallbackFunction fcn,
169  void* user);
170 
171  virtual void invokeGenericTerrainRecordCallbacks(
172  makArchives::DtGenericTerrainRecord* record);
173 
175  virtual void addTerrainChangeNotificationCallback(DtTerrainChangeNotificationCallbackFcn fcn,
176  void* user);
177 
179  virtual void removeTerrainChangeNotificationCallback(DtTerrainChangeNotificationCallbackFcn fcn,
180  void* user);
181 
183  virtual bool loadTerrain(const DtString& filename, LoadContext context = VrfSimulationBackEnd);
184 
186  virtual bool unloadTerrain(bool block = true);
187 
192  virtual bool loadModel(const DtFilename& f, const DtEntityType& t = DtEntityType(), bool hasOceanLayer = true);
193 
196  virtual double modelHeightDifferencesFromAppearances(int oldApp, int newApp) const;
197 
199  virtual bool terrainIsLoaded();
202  virtual DtString loadedFilename() const;
203 
204  virtual const Coordinate_System* coordinateSystem() const;
205  virtual Coordinate_System* coordinateSystem();
206 
210  virtual std::auto_ptr<MAKVRinTerra::DtAreaFeatureSet> areas(
211  const std::string& type,
212  const boost::shared_ptr<DtVrfCallbackQueue>& = boost::shared_ptr<DtVrfCallbackQueue>()) const;
213 
216  virtual std::auto_ptr<MAKVRinTerra::DtAreaFeatureSet> areas(
217  const MAKVRinTerra::DtAreaFeatureSetAdapter::Config& config,
218  const boost::shared_ptr<DtVrfCallbackQueue>& = boost::shared_ptr<DtVrfCallbackQueue>()) const;
219 
220  virtual std::auto_ptr<MAKVRinTerra::DtPathFeatureSet> paths(const std::string& type) const;
221 
224  virtual std::auto_ptr<MAKVRinTerra::DtFeatureSet> features(
225  const std::string& queryName) const;
226 
228  virtual std::auto_ptr<MAKVRinTerra::DtFeatureSet> allFeatures() const;
229 
232  virtual std::auto_ptr<MAKVRinTerra::DtFeatureSet> featuresRaw(
233  const std::string& queryName) const;
234 
236  virtual std::auto_ptr<MAKVRinTerra::DtFeatureSet> allFeaturesRaw() const;
237 
257  virtual double terrainHeightAboveSeaLevel(const DtPoint& databaseLocation,
258  bool* dataAvailable = 0, bool overrideBlockingAssert = false, int flags = 0) const;
259 
260  virtual double terrainHeightAboveSeaLevel(DtTerrainIntersectStatus& status,
261  const DtPoint& databaseLocation,
262  const DtTerrainIntersectOptions& options = DtTerrainIntersectOptions()) const;
264 
291  virtual bool terrainHeightAndIntersection(const DtVector& localLocation,
292  double& height, DtVrfChordIntersectionRecord& record,
293  DtIntersectionRecord::DtIntersectionType irtFlag = DtIntersectionRecord::INT_ALL_DATA,
294  bool* dataAvailable = 0, bool overrideBlockingAssert = false, int flags = 0) const;
295 
296  virtual bool terrainHeightAndIntersection(DtTerrainIntersectStatus& status,
297  const DtVector& localLocation,
298  double& height, DtVrfChordIntersectionRecord& record,
299  const DtTerrainIntersectOptions& options = DtTerrainIntersectOptions()) const;
301 
305  virtual bool terrainHeightAndIntersectionBelow(const DtVector& localLocation,
306  double& height, DtVrfChordIntersectionRecord& record,
307  DtIntersectionRecord::DtIntersectionType irtFlag = DtIntersectionRecord::INT_ALL_DATA,
308  bool* dataAvailable = 0, bool overrideBlockingAssert = false, int flags = 0) const;
309 
310  virtual bool terrainHeightAndIntersectionBelow(DtTerrainIntersectStatus& status,
311  const DtVector& localLocation,
312  double& height, DtVrfChordIntersectionRecord& record,
313  const DtTerrainIntersectOptions& options = DtTerrainIntersectOptions()) const;
315 
446  virtual bool terrainHeightUnderWater(const DtVector& databaseLocation,
447  double& groundHeight, DtSurface& groundSurface, DtVector& groundNormal,
448  double& waterHeight, DtSurface::DtMedium &topSurfaceMedium,
449  bool* dataAvailable = 0, bool overrideBlockingAssert = false, int flags = 0) ;
450 
451  virtual bool terrainHeightUnderWater(DtTerrainIntersectStatus& status,
452  const DtVector& databaseLocation,
453  double& groundHeight, DtSurface& groundSurface, DtVector& groundNormal,
454  double& waterHeight, DtSurface::DtMedium &topSurfaceMedium,
455  const DtTerrainIntersectOptions& options = DtTerrainIntersectOptions());
457 
504  virtual bool closestIntersection(const DtVector& localLocation,
505  DtPoint& intersectionPoint, bool* dataAvailable = 0,
506  bool overrideBlockingAssert = false, bool doNotAddDefaultRecord = false, int flags = 0) const;
507 
508  virtual bool closestIntersection(DtTerrainIntersectStatus& status,
509  const DtVector& localLocation, DtPoint& intersectionPoint,
510  bool doNotAddDefaultRecord = false,
511  const DtTerrainIntersectOptions& options = DtTerrainIntersectOptions()) const;
513 
536  virtual bool closestIntersection(double lat, double lon,
537  DtPoint& intersectionPoint, bool* dataAvailable = 0,
538  bool overrideBlockingAssert = false, bool doNotAddDefaultRecord = false, int flags = 0) const;
539 
540  virtual bool closestIntersection(DtTerrainIntersectStatus& status,
541  double lat, double lon,
542  DtPoint& intersectionPoint,
543  bool doNotAddDefaultRecord = false,
544  const DtTerrainIntersectOptions& options = DtTerrainIntersectOptions()) const;
546 
576  virtual bool closestIntersection(const DtVector& localLocation,
577  DtVrfChordIntersectionRecord& record,
578  DtIntersectionRecord::DtIntersectionType irtFlag = DtIntersectionRecord::INT_ALL_DATA,
579  bool* dataAvailable = 0, bool overrideBlockingAssert = false,
580  bool doNotAddDefaultRecord = false, int flags = 0) const;
581 
582  virtual bool closestIntersection(DtTerrainIntersectStatus& status,
583  const DtVector& localLocation,
584  DtVrfChordIntersectionRecord& record,
585  bool doNotAddDefaultRecord = false,
586  const DtTerrainIntersectOptions& options = DtTerrainIntersectOptions()) const;
588 
618  virtual bool closestIntersection(double lat, double lon,
619  DtVrfChordIntersectionRecord& record,
620  DtIntersectionRecord::DtIntersectionType irtFlag =
621  DtIntersectionRecord::INT_ALL_DATA, bool* dataAvailable = 0,
622  bool overrideBlockingAssert = false, bool doNotAddDefaultRecord = false, int flags = 0) const;
623 
624  virtual bool closestIntersection(DtTerrainIntersectStatus& status,
625  double lat, double lon,
626  DtVrfChordIntersectionRecord& record,
627  bool doNotAddDefaultRecord = false,
628  const DtTerrainIntersectOptions& options = DtTerrainIntersectOptions()) const;
630 
663  virtual bool closestIntersection(const std::list<DtVector>& localLocationList,
664  DtVrfChordIntersectRecordList& recordList, int& numIntersections,
665  DtIntersectionRecord::DtIntersectionType irtFlag = DtIntersectionRecord::INT_ALL_DATA,
666  bool* dataAvailable = 0, bool overrideBlockingAssert = false,
667  bool doNotAddDefaultRecord = false, int flags = 0) const;
668 
669  virtual bool closestIntersection(DtTerrainIntersectStatus& status,
670  const std::list<DtVector>& localLocationList,
671  DtVrfChordIntersectRecordList& recordList, int& numIntersections,
672  bool doNotAddDefaultRecord = false,
673  const DtTerrainIntersectOptions& options = DtTerrainIntersectOptions()) const;
675 
706  virtual bool intersect(const DtChord& chord, DtPoint& intersectionPoint,
707  double& intersectionTime, bool* dataAvailable = 0,
708  bool overrideBlockingAssert = false, int flags = 0) const;
709 
710  virtual bool intersect(DtTerrainIntersectStatus& status,
711  const DtChord& chord, DtPoint& intersectionPoint,
712  double& intersectionTime,
713  const DtTerrainIntersectOptions& options = DtTerrainIntersectOptions()) const;
715 
750  virtual bool intersect(const DtChord& chord,
751  DtVrfChordIntersectionRecord& record,
752  DtIntersectionRecord::DtIntersectionType irtFlag = DtIntersectionRecord::INT_ALL_DATA,
753  bool* dataAvailable = 0, bool overrideBlockingAssert = false, int flags = 0) const;
754 
755  virtual bool intersect(DtTerrainIntersectStatus& status,
756  const DtChord& chord,
757  DtVrfChordIntersectionRecord& record,
758  const DtTerrainIntersectOptions& options = DtTerrainIntersectOptions()) const;
760 
790  virtual bool allIntersectsAlongChord(const DtChord& chord,
791  DtVrfChordIntersectRecordList& intList,
792  DtIntersectionRecord::DtIntersectionType irtFlag = DtIntersectionRecord::INT_ALL_DATA,
793  bool* dataAvailable = 0, bool overrideBlockingAssert = false, int flags = 0) const;
794 
795  virtual bool allIntersectsAlongChord(DtTerrainIntersectStatus& status,
796  const DtChord& chord,
797  DtVrfChordIntersectRecordList& intList,
798  const DtTerrainIntersectOptions& options = DtTerrainIntersectOptions()) const;
800 
805  virtual bool allIntersectsAlongChordDebug(const DtChord& chord,
806  DtVrfChordIntersectRecordList& intList,
807  bool* dataAvailable = 0,
808  bool overrideBlockingAssert = false, int flags = 0) const;
809 
810  virtual bool allIntersectsAlongChordDebug(DtTerrainIntersectStatus& status,
811  const DtChord& chord,
812  DtVrfChordIntersectRecordList& intList,
813  const DtTerrainIntersectOptions& options = DtTerrainIntersectOptions()) const;
815 
850  virtual bool intersectList(const std::list<DtChord>& chordList,
851  DtVrfChordIntersectRecordList& recordList, int& numTerrainIntersections,
852  DtIntersectionRecord::DtIntersectionType irtFlag = DtIntersectionRecord::INT_ALL_DATA,
853  bool* dataAvailable = 0, bool overrideBlockingAssert = false, int flags = 0) const;
854 
855  virtual bool intersectList(DtTerrainIntersectStatus& status,
856  const std::list<DtChord>& chordList,
857  DtVrfChordIntersectRecordList& recordList, int& numTerrainIntersections,
858  const DtTerrainIntersectOptions& options = DtTerrainIntersectOptions()) const;
860 
875  virtual void preloadTerrainAreas(
876  const DtTerrainPagingGeometryList& preloadGeometry);
877 
883  virtual void forceLoadTerrainAreas(
884  const DtTerrainPagingGeometryList& forceLoadGeometry);
885 
887  virtual bool dataAvailable(const DtTerrainPagingGeometryList& geometry);
888 
894  virtual const DtTerrainCapabilities* terrainCapabilities() const;
895 
899  virtual bool addTerrainPassThroughLayer(const DtString& layerType);
900 
910  virtual void setAssertOnBlockingTerrainCalls(bool assertBlock);
911  virtual bool assertOnBlockingTerrainCalls() const;
913 
916  virtual void setWarnOnBlockingTerrainCalls(bool warnBlock);
917  virtual bool warnOnBlockingTerrainCalls() const;
919 
924  virtual void setIntersectDataLoadExpireTime(const double& expireTime);
925  virtual void expireDataLoadRequestsBeforeTime(const double& currentTime);
926 
937  virtual void trianglesInArea(DtTriangleCallbackFcn func,
938  DtTriangleCallbackFinalizeFcn finalize, DtTerrainProcessPolygonsBox& box, void* usr) const;
939 
946  virtual void trianglesInArea(DtTriangleOutputInterface& func, DtTerrainProcessPolygonsBox& box) const;
947 
950  virtual DtTerrainInformation* terrainInformation();
951 
955  virtual boost::shared_ptr<DtAsyncJobMapEntry> makePathAsync(
956  const DtPoint& localStart,
957  const DtPoint& localDestination,
958  const std::string& type,
959  const double& maxSearchRadius,
960  const double& startProximityThreshold,
961  const DtAStarGraph::DtWeightFactorsList& weightFactors
962  = DtAStarGraph::DtWeightFactorsList());
963 
977  virtual DtAStarGraph::Path makePath(
978  const DtPoint& localStart,
979  const DtPoint& localDestination,
980  const std::string& type,
981  const double& maxSearchRadius,
982  const double& startProximityThreshold,
983  boost::function<bool ()> cancelCheck,
984  const DtAStarGraph::DtWeightFactorsList& weightFactors
985  = DtAStarGraph::DtWeightFactorsList()) const;
986 
989  virtual bool onPathFeature(
990  const DtPoint& location, const DtString& type, double buffer = 0.5);
991 
993  virtual DtAStarGraph::Ptr pathFinder(const std::string&) const;
994 
998  virtual boost::shared_ptr<DtAsyncJobMapEntry> addAsyncJob(DtAsyncJob* job);
999 
1001  MAKVRinTerra::DtProj::CPtr localProj() const;
1002 
1003  MAKVRinTerra::DtFeaturesDebugger& debugger() const;
1004 
1005  MAKVRinTerra::DtQuery findQuery(const std::string& name) const;
1006 
1007  const double topoDistance(const DtPoint& start, const DtPoint& end,
1008  const MAKVRinTerra::DtProj& localProj);
1009 
1019  MAKVRinTerra::DtClosestPathFeatureFinder closestFeatureOnNetwork(
1020  const std::string& type, const DtPoint& startingLocation,
1021  const double& searchRadius, bool* dataAvailable = NULL);
1022 
1023  void breakUpChord(const MAKVRinTerra::DtProj&, const DtChord& chord,
1024  std::vector<DtChord>& chords) const;
1025 
1026  void breakUpChord(const DtChord& chord, std::vector<DtChord>& chords) const;
1027 
1029  virtual DtTerrainGeometryHandle* createEntityGeometry(const DtFilename& file);
1030 
1033  virtual DtTerrainGeometryHandle* createEntityGeometry(const DtEntityType& file);
1034 
1036  virtual void loadVisuals(const DtScenarioExplorer&);
1037 
1039  virtual void clearCache();
1040 
1047  virtual DtDynamicTerrainRequestHandle addDynamicTerrainChangeRequest(
1048  double time,
1049  const std::map<DtString, DtString>& keyValueChanges,
1050  const DtVector& centerLocation, double radius);
1051 
1058  virtual DtDynamicTerrainRequestHandle addDynamicTerrainChangeRequest(
1059  double time,
1060  const std::map<DtString, DtString>& keyValueChanges,
1061  const std::list<DtVector>& vertices, double width);
1062 
1068  virtual DtDynamicTerrainRequestHandle addDynamicTerrainChangeRequest(
1069  double time,
1070  const std::map<DtString, DtString>& keyValueChanges,
1071  const std::list<DtVector>& vertices);
1072 
1078  virtual DtDynamicTerrainRequestHandle addDynamicTerrainChangeRequest(
1079  double time,
1080  makVrv::DtDynamicTerrainChange* command);
1081 
1094  virtual void dynamicTerrainFeaturesInArea(
1095  const DtVector& centerLocation, double radius,
1096  std::list<DtRwDynamicTerrainInformation>& dynamicTerrainInfo, bool* dataAvailable = NULL,
1097  const DtString& filterKey = DtString::nullString());
1098 
1111  virtual void dynamicTerrainFeaturesInArea(
1112  const std::list<DtVector>& vertices, double width,
1113  std::list<DtRwDynamicTerrainInformation>& dynamicTerrainInfo, bool* dataAvailable = NULL,
1114  const DtString& filterKey = DtString::nullString());
1115 
1127  virtual void dynamicTerrainFeaturesInArea(
1128  const std::list<DtVector>& vertices,
1129  std::list<DtRwDynamicTerrainInformation>& dynamicTerrainInfo, bool* dataAvailable = NULL,
1130  const DtString& filterKey = DtString::nullString());
1131 
1139  virtual bool extractDynamicTerrainFeatureInformation(const makVrv::DtDynamicTerrainFeature& feature,
1140  DtRwDynamicTerrainInformation& dynamicTerrainInfo, const DtString& filterKey = DtString::nullString()) const;
1141 
1145  virtual DtDynamicTerrainQueryHandle queryDynamicTerrainFeatures(
1146  const DtDynamicTerrainQueryCallback& callback,
1147  makVrv::DtDynamicTerrainGeometry* geometry = 0,
1148  bool useOriginalGeometry = false);
1149 
1150  virtual void queryCurrentDynamicTerrainFeatures(
1151  const DtDynamicTerrainQueryCallback& callback,
1152  makVrv::DtDynamicTerrainGeometry* geometry = 0,
1153  bool useOriginalGeometry = false);
1154 
1157  virtual void cacheTerrainArea(int requestId,
1158  unsigned minLOD, unsigned maxLOD, const DtExtent& cacheArea,
1159  DtCacheProgressCallbackFunction fcn = 0, void* usr = 0);
1160 
1162  virtual void cancelCacheTerrainArea(int requestId);
1163 
1168  virtual void writeTerrainIndex(const DtString& name = DtString());
1169 
1171  virtual bool oceanLayerPresent() const;
1172 
1174  virtual void setOceanLayerPresent(bool b);
1175 
1187  virtual bool nonPolygonalWaterHeight(
1188  const DtChord& localLocation,
1189  double& height) const;
1190 
1192  virtual void setNonPolygonalWaterHeight(double d);
1193 
1197  virtual double defaultWaterDepth(const DtVector& localLocation) const;
1198 
1200  virtual void setDefaultWaterDepth(double);
1201 
1205  virtual double defaultSurfaceElevation(const DtVector& localLocation) const;
1206 
1222  virtual DtSurface::DtMedium mediumForUnspecPolygonsUnderWater() const;
1223 
1225  virtual void setMediumForUnspecPolygonsUnderWater(DtSurface::DtMedium m);
1226 
1238  virtual double landAboveWaterMinimumSeparation() const;
1239 
1241  virtual void setLandAboveWaterMinimumSeparation(double);
1242 
1244  virtual void setAccumulateIntersections(bool value);
1245 
1247  virtual bool accumulateIntersections() const;
1248 
1250  virtual void getIntersections(std::vector<DtChord>& accumulatedChords, std::vector<DtPoint>& accumulatedIntersections) const;
1251 
1252  virtual boost::signals2::connection connectToUnloadTerrain(const DtTerrainUnloadSignalType::slot_type & slotIn);
1253 
1254 protected:
1257  void insertNonPolyWaterIntoIntersectionList(
1258  DtVrfChordIntersectionRecord& waterInterx,
1259  DtVrfChordIntersectRecordList& intrxList) const;
1260 
1268  virtual DtVrfChordIntersectionRecord blankSurfaceIntersectionRecord(
1269  const DtVector& localLocation, const double height) const;
1270 
1275  virtual bool nonPolygonalWaterIntersect(
1276  const DtChord& chord,
1277  DtVrfChordIntersectRecordList& waterRecords,
1278  DtIntersectionRecord::DtIntersectionType irtFlag = DtIntersectionRecord::INT_ALL_DATA) const;
1279 
1280  typedef std::map<DtString, DtGenericTerrainRecordCallbackListPtr >
1281  DtGenericTerrainRecordCallbackListMap;
1282 
1285  virtual DtGenericTerrainRecordCallbackListPtr findOrAddCallbackList(DtGenericTerrainRecordCallbackListMap& map,
1286  const DtString& recordType);
1287 
1289  virtual void accumulateIntersections(const DtChord& chord, const DtVrfChordIntersectionRecord& record) const;
1290  virtual void accumulateIntersections(const DtChord& chord, const DtVrfChordIntersectRecordList& intList) const;
1291  virtual void accumulateIntersections(const std::list<DtChord>& chordList, const DtVrfChordIntersectRecordList& recordList) const;
1292 
1293 protected:
1298  DtFilename myTerrainOptionsFilename;
1299  DtTerrainInterfaceConfig myFileConfig;
1300 
1301  typedef boost::ptr_list<MAKVRinTerra::DtFeatureSet> FeatureSetList;
1302  FeatureSetList myFeatureLayers;
1303 
1304  DtTerrainImplementation* myTerrainImpl;
1305 
1308  bool myTerrainIsLoaded;
1309 
1310  DtTerrainImplementationManager* myTerrainImplManager;
1311  DtConsoleCommandManager* myConsoleCommandManager;
1313  DtString myLoadedFilename;
1314  DtString myUnresolvedFilename;
1315 
1316  DtTerrainPagingGeometryList myForceLoadAreas;
1317 
1319  double myLastFileTime;
1320 
1321  static double theTerrainPagingMaxHeight;
1322 
1323  MAKVRinTerra::DtProj::CPtr myProjObject;
1324 
1326  DtAsyncJobServer myAsyncJobServer;
1327 
1328  OceanLayer myGlobalOceanLayer;
1329 
1330  std::ofstream myDebugOutputFile;
1331  tbb::tick_count myLastDebugOutputTick;
1332 
1333  makArchives::DtTerrainRecord* myTerrainRecord;
1334 
1335 
1336  DtGenericTerrainRecordCallbackListMap myGenericTerrainRecordCallbacklists;
1337 
1338  //DtTerrainChangeNotificationCallbackList myTerrainChangeNotificationCallbackList;
1339 
1341  bool myAccumulateIntersections;
1342 
1343  std::vector<DtChord> myAccumulatedChords;
1344  std::vector<DtPoint> myAccumulatedIntersectionPoints;
1345 
1346  DtTerrainUnloadSignalType myUnloadTerrainSignal;
1347 };
1348 
1349 #define DtRegisterTerrainImplementationFunctionName "DtRegisterTerrainImplementation"
1350 
1353 typedef bool (*DtRegisterTerrainImplementationLibFcn)(DtTerrainInterface*);
1354 
1355 
1356 #define DtDeregisterTerrainImplementationFunctionName "DtDeregisterTerrainImplementation"
1357 
1360 typedef void (*DtDeregisterTerrainImplementationLibFcn)();
MAKVRinTerra::DtFeatureSetTemplate
Represents a set of DtFeature objects or others which conform to the DtFeature concept.
Definition: featureSet.h:101
DtTerrainInterface::myLoadedFilename
DtString myLoadedFilename
The last filename that was passed to loadTerrain()
Definition: terrainInterface.h:1313
DtTerrainInterface::myLastDebugOutputTick
tbb::tick_count myLastDebugOutputTick
Definition: terrainInterface.h:1331
DtTerrainInterface::myAccumulatedIntersectionPoints
std::vector< DtPoint > myAccumulatedIntersectionPoints
Definition: terrainInterface.h:1344
DtDynamicTerrainQueryCallback
boost::function< void(const makVrv::DtDynamicTerrainFeature &)> DtDynamicTerrainQueryCallback
Definition: terrainImplementation.h:137
DtChord
NOTE: This entire class is deprecated, in favor of Dt3dChord.
Definition: chord.h:40
DtTerrainInterfaceConfig
Class DtTerrainInterfaceConfig is a readable-writable class holding terrain interface configuration o...
Definition: terrainInterfaceConfig.h:32
DtTerrainImplementation
This is the abstract base class for all terrain implementations. A terrain implementation is used by ...
Definition: terrainImplementation.h:170
DtGenericTerrainRecordCallbackList
DtCallbackList< makArchives::DtGenericTerrainRecord * > DtGenericTerrainRecordCallbackList
Definition: terrainInterface.h:60
DtDeregisterTerrainImplementationLibFcn
void(* DtDeregisterTerrainImplementationLibFcn)()
This function signature is used for terrain implementation shared libraries that deregister themselve...
Definition: terrainInterface.h:1360
DtVrfChordIntersectRecordList
DtVrfChordIntersectionRecord represents a list of DtChordIntersectRecords. This is useful for followi...
Definition: vrfChordIntersectRecordList.h:31
DtAsyncJob
An asynchronous job that can be added to and executed by a job server. Since this class derives from ...
Definition: asyncJob.h:48
makArchives::DtGenericTerrainRecord
DtGenericTerrainRecords allow the VR-Forces terrainInterface library to instantiate and configure the...
Definition: DtGenericTerrainRecord.h:34
DtGenericTerrainRecordCallbackFunction
void(* DtGenericTerrainRecordCallbackFunction)(makArchives::DtGenericTerrainRecord *record, void *userData)
Definition: terrainInterface.h:57
DtTerrainPagingGeometryList
std::list< std::pair< DtPagingMetaDataPtr, DtTerrainPagingGeometryPtr > > DtTerrainPagingGeometryList
Definition: terrainPagingGeometry.h:104
DtTerrainInterface::OceanLayer::present
bool present
False unless there is ocean layer data in the .mtf file. If false, the sea level and depth should not...
Definition: terrainInterface.h:115
DtTerrainInterface::OceanLayer::landAboveWaterMinimumSeparation
double landAboveWaterMinimumSeparation
Definition: terrainInterface.h:119
makVrv::DtDynamicTerrainGeometry
Represents (possibly infinite) area of space.
Definition: DtDynamicTerrainGeometry.h:20
DtTerrainInterface::myAccumulatedChords
std::vector< DtChord > myAccumulatedChords
Definition: terrainInterface.h:1343
DtScenarioExplorer
class DtScenarioExplorer:
Definition: scenarioExplorer.h:26
DtTerrainGeometryHandle
Allows manipulating a terrain object. Returned by functions which create terrain objects.
Definition: terrainImplementation.h:141
DtTerrainInterface::myGenericTerrainRecordCallbacklists
DtGenericTerrainRecordCallbackListMap myGenericTerrainRecordCallbacklists
Definition: terrainInterface.h:1336
DtTerrainImplementationManager
This class manages a set of DtTerrainImplementation subclasses by maintaining a factory for creating ...
Definition: terrainImplementationManager.h:30
DtTerrainInterface::OceanLayer::defaultSeaDepth
double defaultSeaDepth
Global, implicit sea surface elevation.
Definition: terrainInterface.h:117
DtGenericTerrainRecordCallbackListPtr
boost::shared_ptr< DtGenericTerrainRecordCallbackList > DtGenericTerrainRecordCallbackListPtr
Definition: terrainInterface.h:61
DtVrfCallbackQueue
Simple asynchronous callback queue.
Definition: vrfCallbackQueue.h:32
DtConsoleCommandManager
This is a class which maintains a list of string command names and the callback functions that are to...
Definition: consoleCommandManager.h:56
DtExtent
The DtExtent represents an axis-aligned 3d bounding box.
Definition: extent.h:43
DtTerrainInterface::DtAStarGraph
MAKVRinTerra::DtAStarGraph DtAStarGraph
Definition: terrainInterface.h:108
DtRwDynamicTerrainInformation
Information on what dynamic changes are possible for a particular geometry feature in the terrain...
Definition: rwDynamicTerrainInformation.h:23
DtTerrainInterface::myTerrainImplManager
DtTerrainImplementationManager * myTerrainImplManager
Definition: terrainInterface.h:1310
DtSurface
Definition: surface.h:179
MAKVRinTerra::DtAStarGraph
Definition: aStarGraph.h:79
DtTerrainInterface::theTerrainPagingMaxHeight
static double theTerrainPagingMaxHeight
Definition: terrainInterface.h:1321
DtTerrainIntersectOptions
DtTerrainIntersectOptions Passed to terrain intersect functions to modify how intersect acts...
Definition: terrainIntersectOptions.h:15
DtTerrainInterface::myTerrainIsLoaded
bool myTerrainIsLoaded
Status publisher needs to keep track of when terrain is loaded and unloaded.
Definition: terrainInterface.h:1308
DtTerrainInterface::myConsoleCommandManager
DtConsoleCommandManager * myConsoleCommandManager
Definition: terrainInterface.h:1311
Coordinate_System
Definition: coordSystem.h:54
DtRegisterTerrainImplementationLibFcn
bool(* DtRegisterTerrainImplementationLibFcn)(DtTerrainInterface *)
This function signature is used for terrain implementation shared libraries that register themselves ...
Definition: terrainInterface.h:1353
attributeConfigParser.h
Feature system config file.
makArchives::DtTerrainRecord
Record of a VR-Vantage terrain Contains: Terrain coordinate system Terrain patches Feature layers Ter...
Definition: DtTerrainRecord.h:29
DtTerrainInterface::myUnresolvedFilename
DtString myUnresolvedFilename
Definition: terrainInterface.h:1314
MAKVRinTerra::DtProj
Represents some coordinate system. The terms &quot;coordinate system&quot;, &quot;projection&quot;, &quot;spatial reference&quot;...
Definition: proj.h:44
MAKVRinTerra::DtQuery
Represents a set of characeters a DtFeature object can have. DtQuery objects are the way to communica...
Definition: query.h:38
DtTerrainChangeNotificationCallbackFcn
void(* DtTerrainChangeNotificationCallbackFcn)(const DtExtent &spatExtent, void *userData)
Definition: terrainImplementation.h:48
DtTerrainInterface::OceanLayer::seaLevel
double seaLevel
Definition: terrainInterface.h:116
DT_DLL_terrainInterface
#define DT_DLL_terrainInterface
This file is used to determine how to build.
Definition: terrainInterfaceDefines.h:25
DtTerrainInterface::myTerrainOptionsFilename
DtFilename myTerrainOptionsFilename
Default config loaded in init Loading terrains will have a copy of this and may set their own specifi...
Definition: terrainInterface.h:1298
DtTerrainCapabilities
This class holds parameters which define the capabilities of the current terrain. The terrain impleme...
Definition: terrainCapabilities.h:28
DtCallbackList
Definition: noArgumentCallbackList.h:91
MAKVRinTerra::DtProj::CPtr
boost::shared_ptr< const DtProj > CPtr
Definition: proj.h:48
DtTerrainInterface
DtTerrainInterface allows access to common terrain calls without having to know the terrain implement...
Definition: terrainInterface.h:99
DtTerrainInterface::terrainImplementation
DtTerrainImplementation * terrainImplementation() const
Returns the current terrain implementation.
Definition: terrainInterface.h:147
DtTerrainImplementationCreatorFcn
DtTerrainImplementationFactory::DtCreatorFcn DtTerrainImplementationCreatorFcn
Definition: terrainImplementation.h:398
DtTerrainInterface::myUnloadTerrainSignal
DtTerrainUnloadSignalType myUnloadTerrainSignal
Definition: terrainInterface.h:1346
makVrv::DtDynamicTerrainFeature
Interface which abstracts the concept of a individually identifiable &quot;thing&quot; in the terrain...
Definition: DtDynamicTerrainFeature.h:83
DtTerrainInterface::LoadContext
LoadContext
Definition: terrainInterface.h:102
DtTerrainInterface::myTerrainRecord
makArchives::DtTerrainRecord * myTerrainRecord
Definition: terrainInterface.h:1333
DtTerrainInterface::myGlobalOceanLayer
OceanLayer myGlobalOceanLayer
Definition: terrainInterface.h:1328
terrainInterfaceConfig.h
Class DtLogFileInfo; Holds Logging information for windows minidump and log file generation.
MAKVRinTerra::DtClosestPathFeatureFinder
Definition: pathFeature.h:106
DtVrfChordIntersectionRecord
Definition: vrfChordIntersectionRecord.h:19
DtIntersectionRecord::INT_ALL_DATA
Definition: intersectionRecord.h:60
DtTerrainInterface::myTerrainImpl
DtTerrainImplementation * myTerrainImpl
Definition: terrainInterface.h:1304
DtTerrainInterface::myAccumulateIntersections
bool myAccumulateIntersections
check if we need to accumulate terrain intersections results for debug purpose
Definition: terrainInterface.h:1341
init
DT_DLL_DEBUGDRAWRENDERER void init(makVrv::DtDe &de)
Work function for the plugin initialization.
DtTerrainInterface::myFileConfig
DtTerrainInterfaceConfig myFileConfig
Definition: terrainInterface.h:1299
DtTerrainInterface::myProjObject
MAKVRinTerra::DtProj::CPtr myProjObject
Definition: terrainInterface.h:1323
DtTerrainInterface::DtGenericTerrainRecordCallbackListMap
std::map< DtString, DtGenericTerrainRecordCallbackListPtr > DtGenericTerrainRecordCallbackListMap
Definition: terrainInterface.h:1281
DtTriangleCallbackFcn
void(* DtTriangleCallbackFcn)(DtTerrainTriangleStruct &triangle, void *usr)
Definition: terrainProcessPolygonsBox.h:109
DtTerrainInterface::FeatureSetList
boost::ptr_list< MAKVRinTerra::DtFeatureSet > FeatureSetList
Definition: terrainInterface.h:1301
DtTerrainInterface::myAsyncJobServer
DtAsyncJobServer myAsyncJobServer
Manages asynchronous path planning tasks.
Definition: terrainInterface.h:1326
makVrv::DtDynamicTerrainChange
Command which can be given to the dynamic terrain system to perform some change. This class is a simp...
Definition: DtDynamicTerrainChange.h:42
DtTerrainInterface::OceanLayer::defaultSurfaceMedium
DtSurface::DtMedium defaultSurfaceMedium
Default depth. Positive, m below surface.
Definition: terrainInterface.h:118
DtCacheProgressCallbackFunction
void(* DtCacheProgressCallbackFunction)(int requestId, int current, bool completed, double elapsedTime, void *usr)
Callback for terrain caching.
Definition: terrainImplementation.h:46
DtDynamicTerrainQueryHandle
Resource handle for a query which has been added to the system. Returned from DtTerrainImplementation...
Definition: terrainImplementation.h:106
DtTriangleOutputInterface
Interface for getting terrain triangle data out of DtTerrainInterface::trianglesInArea. This object should always be created on the stack.
Definition: terrainProcessPolygonsBox.h:113
DtAsyncJobServer
Manages async job objects.
Definition: asyncJobServer.h:75
DtSurface::DtMedium
DtMedium
Definition: surface.h:185
DtTerrainInterface::myDebugOutputFile
std::ofstream myDebugOutputFile
Definition: terrainInterface.h:1330
DtTerrainUnloadSignalType
boost::signals2::signal< void()> DtTerrainUnloadSignalType
Definition: terrainInterface.h:67
MAKVRinTerra::DtFeaturesDebugger
Definition: featuresDebugger.h:33
DtTerrainInterface::OceanLayer
Global ocean layer info; used in conjunction with the polygon data.
Definition: terrainInterface.h:111
DtDynamicTerrainRequestHandle
Resource handle for a dynamic terrain change request which has been added to the system. Returned from DtTerrainImplementation::addDynamicTerrainChangeRequest(). Allows caller to manage request.
Definition: terrainImplementation.h:71
DtTerrainInterface::myLastFileTime
double myLastFileTime
Needed in case file is saved with same name and then reloaded.
Definition: terrainInterface.h:1319
DtTerrainInformation
TODO Put this in the makTerrainLib.
Definition: terrainInformation.h:17
MAKVRinTerra::DtAreaFeatureSetAdapter::Config
Configuration object for processing areas.
Definition: areaFeature.h:47
DtPoint
Definition: point.h:34
DtTerrainIntersectStatus
DtTerrainIntersectStatus Contains information about result of terrain intersection.
Definition: terrainIntersectStatus.h:16
DtTriangleCallbackFinalizeFcn
void(* DtTriangleCallbackFinalizeFcn)(int status, void *usr)
Definition: terrainProcessPolygonsBox.h:108
DtTerrainInterface::myForceLoadAreas
DtTerrainPagingGeometryList myForceLoadAreas
Definition: terrainInterface.h:1316
DtIntersectionRecord::DtIntersectionType
DtIntersectionType
Definition: intersectionRecord.h:41
DtTerrainProcessPolygonsBox
Represents an area query which can be used to extract triangles from DtTerrainInterface. The box points are in local but the box is always projected against the local topo at the center point of the box.
Definition: terrainProcessPolygonsBox.h:39
DtTerrainInterface::myFeatureLayers
FeatureSetList myFeatureLayers
Definition: terrainInterface.h:1302
Document ID: Generated on Thu Jun 1 17:58:13 EDT 2023 from SVN revision 255404
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