Introduction

Getting Started

Programming Guides

API Reference

Additional Resources

Class Hierarchy
This inheritance list is sorted roughly, but not completely, alphabetically:
[detail level 12345]
 CAcDbHostApplicationServices
 CAcGiContext
 CAcGiSubEntityTraits
 CAcGiViewport
 CAcGiViewportDraw
 CAcGiViewportGeometry
 CAcGiWorldDraw
 CAcGiWorldGeometry
 Cezpdf::BaseObject
 CBBaseOpcodeHandler
 CBREP_CoEdge
 CBREP_Edge
 CBREP_Face
 CBREP_Topology
 CColorPiece
 CColorPieceList
 CCurvesImporter
 CU3D_IDTF::DebugInfoProvides runtime debugging info to a text file
 CDefinitionInstancesImporter
 CDefinitionRepository
 CMrDwgReader::dimensionData
 CPMI::Drawing
 CDWG_HASH
 Cdwg_matrix
 CPMI::Entity
 CENTNAMES
 CExportNameMap
 CFaceWithNormalInfo
 CFilter
 Cezpdf::filters::filter
 CPMI::Frame
 CGeometryImporter
 Cezpdf::Graphics
 CGroupRepository
 CH3DXOptions
 CHAbsoluteWindow
 CHAnimationListener
 CHBaseGraph
 CHBaseModelUsed to store and manage model information
 CHBestImageDriver
 CHBhvActionEncapsulates an animation action
 CHBhvAnimationDefines an animation
 CHBhvConditionBase class for all condition types
 CHBhvInterpolatorAbstract base class for all interpolator types
 CHBhvKeyframeGenerator
 CHBhvSegmentTracker
 CHBhvSensorEncapsulates an animation sensor
 CHBhvTargetObjectEncapsulates various target types for animations and sensors
 CHBhvTimelineEncpasulates an animation timeline
 CHBhvUtilitySet of utility functions and data structures used in the behaviour classes
 CHBSurfVertexData type of a B-Surface vertex
 CHCameraData type of a HOOPS Camera Attribute
 CHColor
 CHConditionStyleInfo
 CHConstantFrameRateSupport for maintaining a constant framerate when rendering
 CHConstFRSimpType
 CHDBServes as a wrapper/utility class to manage an instance of the HOOPS/3dGS scene-graph
 CHDebugZBuffer
 CHErrorManagerHandles all the error messaging in MVO
 CHErrorNodeEncapsulates error message information
 CHEventInfoStores and manages event information
 CHEventListenerBase class for all event types
 CHEventListenerItemEncapsulates a pointer to an event listener
 CHEventListenerManagerUsed to dispatch event for a specific type
 CHEventManagerDispatches arbitrary events
 CHFitWorldListener
 CHGraphAxis
 CHGraphDataSetNode
 CHGraphLabelNode
 CHGraphLegend
 CHGraphPieSlice
 CHImageRegionSelectable regions inside an image panel
 CHImCuttingGeometry
 CHImErrorHandlerImplements a set of rules for when info/warnings/errors should be passed to the user
 CHImHideOverlappedText
 CHImManagerServes as a manager for IM callbacks
 CHImUtility
 CHIndexManager
 CHInputHandlerHInputHandler an abstract base class for model and image input
 CHInputHandlerOptions
 CHIntRectangle
 CHIOConnector
 CHIOManager
 CHIONoticeCallback
 CHIOPercentNoticeCallback
 CHKeyframeBase class for all keyframe types
 CHMarkupManager
 CHMaterialLibrary
 CHMergeShellFace
 CHModelInfoComputes and stores model information
 CHMouseListener
 CHMutexOOC
 CHNetMessageHandler
 CHNetMessageRegistrarMaps messages from HNetClients or .snap files to MVO calls
 CHNurbsSurfaceEncapsulates a NURBS surface or Chaking subdivision surface
 CHObjectThe HObject is the base class for generic MVO objects
 CHObjectManagerKeeps track of generic MVO objects
 CHObjectManipulationListener
 CHOOCOptions
 CHOutputHandlerHOutputHandler an abstract base class for model and image output
 CHOutputHandlerOptions
 CHPDFField
 CHPDFLayoutManager
 CHPixelRGBData type of a rgb pixel
 CHPlaneData type of a plane
 CHPointData type of a three-dimensional point
 CHPointCloudOptions
 CHPolylineData type for a three-dimensional polyline
 CHPShowCache
 CHPVOOptions
 CHQualifiedKey
 CHQuatDefines the data type of a Quaternion
 CHSelectionItemInterface definition for a selection item
 CHSelectionSetManages a list of selected items
 CHSelectionSetHelperBaseOOC
 CHSensorListener
 CHShadowThis class has been deprecated.
 CHSharedKey
 CHShellData type of a HOOPS Shell
 CHShellEdgeSimple wrapper for a shell's edge
 CHShellFaceSimple wrapper for a shell's face
 CHShellObjectSimple wrapper for a shell
 CHShellRegionSimple wrapper for a shell's region
 CHShellVertexDataEncapsulates colormap index information associated with the vertices of a shell
 CHShellWrapperWraps shell information and provides methods to manipulate this information
 CHShowContentsWithPathTypeThe HShowContentsWithPathType struct is used by HUtility to store a keypath
 CHSnapGridUsed to display the grid and implements snapping to the grid
 CHStreamerFunctionality for on-demand and view-dependent streaming of HSF files
 CHSuppressInfoThe HSuppressInfo contains information used to identify which errors should be suppressed
 CHTClient
 CHTK_Area_Light
 CHTK_Camera
 CHTK_Circle
 CHTK_Cutting_Plane
 CHTK_Ellipse
 CHTK_Grid
 CHTK_Image
 CHTK_Line
 CHTK_Mesh
 CHTK_NURBS_Curve
 CHTK_Open_Segment
 CHTK_Point
 CHTK_Polypoint
 CHTK_PolyPolypoint
 CHTK_Referenced_Segment
 CHTK_Shell
 CHTK_Spot_Light
 CHTK_Text
 CHTManager
 CHTouchInfoEncapsulates touch events
 CHTouchManagerStores and manages touch input
 CHU3DOptions
 CHUndoItem
 CHUndoManager
 CHUnicodeOptionsHelper class which wraps up memory management for variable size Unicode options returned from HOOPS
 CHUpdateListener
 CHUserOptionsHelper class which wraps up memory management for variable size user options returned from HOOPS
 CHUtilitySet of utility functions and data structures used widely in MVO classes
 CHUtilityAnnotationDefines and manages annotations
 CHUtilityAntialiasingSet of function for software based image antialiasing
 CHUtilityGeometryCreationThis class provides utility functions for creating construction geometry as well as simple primitives (spheres, cones, cylinders, etc...)
 CHUtilityGeomHandleSet of functions which controls the creation and manipulation of geometry handles
 CHUtilitySparseShell
 CHW2DReaderCommon
 CHW3DCamera
 CHW3DPoint
 CHW3DReader
 CHWindowInfoOOC
 CImageRepository
 CImageTexturedShellImporter
 CLinesImporter
 CHMutexOOC::LockGuard
 CMrDwgReader::mLineStyleDefComponent
 CModelImporter
 CMrDwgGeometry
 CMrDwgReader
 CmTextData
 COdDgImporter
 COdExDgnHostAppServices
 COdExDgnSystemServices
 COdRxObjectImpl
 COdStaticRxObject
 CPMI::Options
 CPMI::Orientation
 CPairToIndex
 CPoint
 CPointSet
 CPMI::Polygon
 CPMI::Polyline
 CPolylinesImporter
 CU3D_IDTF::SceneUtilitiesThis is the implementation of a class that is used to create U3D scene objects
 Csegmentanimation
 CSegmentKey
 CSegmentOrganizer
 CSelectionSet
 CSharedVertex
 CShellImporter
 CShellInfo
 CShellMorphInfoVertex attribute information
 CshellStore
 CShellToRegionMapper
 CSmartSegment
 CPMI::String
 CStyleRepository
 CPMI::TextAttributes
 CTextureRepository
 CTK_Material
 CTK_XML
 CTreeNode
 CVertex_List_Node
 CVHash
 CPMI::ViewEntity
 CMrDwgReader::viewportData
 CVStringHash
 CWT_FileExt
 CWT_OpcResourceMaterializer
 CWT_OpcResourceSerializer
 CWT_XAML_File
 CT