Here are the classes, structs, unions and interfaces with brief descriptions:

[detail level 123]

►NRINGMesh	Classes to build GeoModel from various inputs
►NGeometry
CCircle
CLine
CPlane
CSegment
CSphere
CTetra
CTriangle
CTriangle< 3 >
CAABBTree	AABB tree structure
CAttributeVector	Vector of pointers to Geogram attributes
CBox
CBoxAABBTree
CCellLocalFacet
CContact
CCorner	A GeoModelEntity of type CORNER
Ccorner_range
CEdge
CEdgeLocalVertex
CElementImpl	Basic container for the sparse matrix, i.e. the "elements"
CElementLocalVertex
CElementVertex
CEnableBitMaskOperators
Centity_range
CEntityType
CEntityTypeManager	Global entity manager which could be associated to a geomodel to give access to different manager to handle the entity types
CFactory
CForbiddenGeologicalEntityType	This is the GeologicalEntityType defined by default. It is mainly used to test the validity of a created GeologicalEntityType
CForbiddenMeshEntityType	This is the MeshEntityType defined by default. It is mainly used to test the validity of a created MeshEntityType
CGeogramLineMesh
CGeogramLineMeshBuilder
CGeogramPointSetMesh
CGeogramPointSetMeshBuilder
CGeogramSurfaceMesh
CGeogramSurfaceMeshBuilder
CGeogramVolumeMesh
CGeogramVolumeMeshBuilder
Cgeol_entity_range
CGeologicalEntityType	The GeologicalEntityType described the type of the Geological entities User can defined there own GeologicalEntityType even if there are some already defined (see geomodel_geological_entities.h Contact, Interface, Layer
CGeologicalTypeManager	This class contains methods to manage the type of the GeoModelGeologicalEntity. It gives access to the number of geological entities of each type and also give the opportunity to create and manage new one
CGeoModel
CGeoModel< 2 >
CGeoModel< 3 >
CGeoModelAccess
CGeoModelBase
CGeoModelBuilder
CGeoModelBuilder2DFrom3D	Base class for GeoModel2D building from GeoModel3D
CGeoModelBuilder2DProjection	Builder of GeoModel2D which project a GeoModel3D onto a plane
CGeoModelBuilder< 2 >
CGeoModelBuilder< 3 >
CGeoModelBuilderBase	Base class to build or edit a GeoModel
CGeoModelBuilderCopy
CGeoModelBuilderFile	Abstract interface class to load and build GeoModels from files
CGeoModelBuilderGeology
CGeoModelBuilderGeometry
CGeoModelBuilderGeometry< 3 >
CGeoModelBuilderGeometryBase
CGeoModelBuilderGocad
CGeoModelBuilderInfo
CGeoModelBuilderML	Build a GeoModel from a Gocad Model3D (file_model.ml)
CGeoModelBuilderRemoval
CGeoModelBuilderRemoval< 3 >
CGeoModelBuilderRemovalBase	Builder tools to remove entities from a GeoModel
CGeoModelBuilderRepair	Try repairing a supposedly invalid GeoModel
CGeoModelBuilderSurfaceMesh	To build a GeoModel from a set of disconnected polygonal surfaces
CGeoModelBuilderTopology
CGeoModelBuilderTopology< 2 >
CGeoModelBuilderTopology< 3 >
CGeoModelBuilderTopologyBase
CGeoModelBuilderTSolid	Builds a meshed GeoModel from a Gocad TSolid (file.so)
CGeoModelBuilderTSolidImpl
CGeoModelBuilderTSolidImpl_LightTSolid
CGeoModelBuilderTSolidImpl_TSolid
CGeoModelEntity	Abstract base class describing one entity of a GeoModel
CGeoModelGeologicalEntity
CGeoModelGeologicalEntityAccess
CGeoModelIOHandler
CGeoModelMesh
CGeoModelMesh< 3 >
CGeoModelMeshBase
CGeoModelMeshCells
CGeoModelMeshCommon
CGeoModelMeshEdges
CGeoModelMeshEntity	Abstract base class for GeoModelMeshEntity
CGeoModelMeshEntityAccess
CGeoModelMeshEntityConstAccess
CGeoModelMeshPolygons
CGeoModelMeshPolygons< 3 >
CGeoModelMeshPolygonsBase
CGeoModelMeshVertices
CGeoModelMeshVertices< 3 >
►CGeoModelMeshVerticesBase
CGeoModelVertexMapper
CGeoModelMeshWells
Cgme_id	Unique identification of a GeoModelEntity in a GeoModel It contains the EntityType and the index of the entity. It is widely used in the code to easily access/modify/set a GeoModelEntity
CGMEVertex	Vertex in a GeoModelEntity
Cgmge_id	This template is a specialization of a gme_id to the GeoModelGeologicalEntity
Cgmme_id	This template is a specialization of a gme_id to the GeoModelMeshEntity
CGocadBaseParser
CGocadLineParser
CGocadLoadingStorage
CInterface
CLayer
CLine	A GeoModelEntity of type LINE
Cline_range
►CLineAABBTree
CDistanceToEdge
CLineMesh
CLineMeshBuilder
CLineSide
CLogger
CMeshBase	Encapsulate adimensional mesh functionalities in order to provide an API on which we base the RINGMesh algorithms
CMeshBaseBuilder
CMeshEntityType	The MeshEntityType described the type of the meshed entities There are 4 MeshEntityTypes corresponding to the 4 GeoModelMeshEntities: Corner, Line, Surface, Region
CMeshEntityTypeBoundaryMap	Struct used to map the type of a Mesh Entity to the type of its boundary "Corner" is boundary of "Line" "Line" is boundary of "Surface" "Surface" is boundary of "Region"
CMeshEntityTypeIncidentEntityMap	Struct used to map the type of a Mesh Entity to the type of its incident mesh entity "Line" is incident of "Corner" "Surface" is incident of "Line" "Region" is incident of "Surface"
CMeshEntityTypeManager
CMeshEntityTypeManager< 3 >
CMeshEntityTypeManagerBase	This class contains only static methods to manage the type of the GeoModelMeshEntity. It gives access to the number of meshed entities of each type and also their (in) boundary
CMeshEntityTypes
CMeshSet
CMeshSet< 3 >
CMeshSetBase
CMLLineParser
CMLLoadingStorage
►CNNSearch
CImpl
CPImpl
CPointSetMesh
CPointSetMeshBuilder
CPolygonLocalEdge
Crange
CRegion	A GeoModelEntity of type REGION
Cregion_range
►CRelationshipManager	This class contains methods to manage relations between Geological and Mesh entities. For instance: A "Contact" can be the parent of one or more "Line" An "Interface" can the parent of one or more "Surface" A "Layer" can be the parent of one or more "Region"
CBoundaryRelationship
CParentChildRelationship
CRINGMeshException
CRockFeature	Manages the RockFeature, which contains a RockType and more informations
CRowImpl	Basic "Row" of the matrix, this stores the elements of the matrix in a line-oriented way
CSparseMatrix
CSparseMatrix< T, heavy >
CSparseMatrix< T, light >
CSparseMatrixImpl	This is the parent class for sparse matrices, the main difference between light and heavy type matrices depend on the contents of rows elements: Light will contain type T objects, while heavy an index to access a std::deque
CStratigraphicColumn	A stratigraphic column is composed of several stratigraphic units
CStratigraphicColumnBuilder
CStratigraphicColumnBuilderFile
CStratigraphicColumnBuilderXML
CStratigraphicColumnIOHandler
CStratigraphicUnit	Representing Stratigraphic Units Each Unit has a name, two delimiting interfaces with two corresponding relations, a layer, a RockFeature, a minimum thickness and a maximum thickness. A StratigraphicColumn can be a StratigraphicUnit
CSubdividedStratigraphicUnit
CSurface
CSurface< 2 >
CSurface< 3 >
Csurface_range
►CSurfaceAABBTree
CDistanceToTriangle
CSurfaceBase	A GeoModelEntity of type SURFACE
CSurfaceMesh
CSurfaceMesh< 2 >
CSurfaceMesh< 3 >
CSurfaceMeshBase
CSurfaceMeshBuilder
CSurfaceSide
CTetraGen
CThreadSafeConsoleLogger
CTSolidLineParser
CTSolidLoadingStorage	Structure used to load a GeoModel by GeoModelBuilderTSolid
CUnsubdividedStratigraphicUnit
►CUnZipFile
CImpl
►CVertexMap	Structure which maps the vertex indices in Gocad::TSolid to the pair (region, index in region) in the RINGMesh::GeoModel
CRegionLocalVertex
CVolumeAABBTree
CVolumeMesh
CVolumeMeshBuilder
CWell
CWellCorner
CWellEntity
CWellGroup
CWellGroupIOHandler
CWellPart
►CZipFile
CImpl
CA
CB
CBase
CDerived