Rhino C++ API  7.24
Classes | Macros | Typedefs | Enumerations | Functions | Variables
OpenNURBS

Classes

class  ON
 OpenNurbs enums. More...
 
class  ON_2dex
 
class  ON_2dexMap
 
class  ON_2dPoint
 
class  ON_2dPointArray
 
class  ON_2dSize
 
class  ON_2dVector
 
class  ON_2dVectorArray
 
class  ON_2fPoint
 
class  ON_2fPointArray
 
class  ON_2fVector
 
class  ON_2fVectorArray
 
class  ON_2iBoundingBox
 
class  ON_2iPoint
 
class  ON_2iSize
 
class  ON_2iVector
 
class  ON_2udex
 
class  ON_3dex
 
class  ON_3DM_BIG_CHUNK
 
struct  ON_3DM_CHUNK
 
class  ON_3dmAnimationProperties
 
class  ON_3dmAnnotationContext
 
class  ON_3dmAnnotationSettings
 
class  ON_3dmApplication
 
class  ON_3dmArchiveTableStatus
 
class  ON_3dmConstructionPlane
 
class  ON_3dmConstructionPlaneGridDefaults
 
class  ON_3dmGoo
 
class  ON_3dmIOSettings
 
class  ON_3dmNotes
 
class  ON_3dmObjectAttributes
 
class  ON_3dmPageSettings
 
class  ON_3dmProperties
 
class  ON_3dmRenderSettings
 
class  ON_3dmRevisionHistory
 
class  ON_3dmSettings
 
class  ON_3dmUnitsAndTolerances
 
class  ON_3dmView
 
class  ON_3dmViewPosition
 
class  ON_3dmViewTraceImage
 
class  ON_3dmWallpaperImage
 
class  ON_3dPoint
 
class  ON_3dPointArray
 
class  ON_3dPointListRef
 
class  ON_3dRay
 
class  ON_3dSimplex
 A Simplex in 3d. More...
 
class  ON_3dVector
 
class  ON_3dVectorArray
 
class  ON_3fPoint
 
class  ON_3fPointArray
 
class  ON_3fVector
 
class  ON_3fVectorArray
 
class  ON_3udex
 
class  ON_4dex
 quadruplet of integer indices. More...
 
class  ON_4dPoint
 
class  ON_4dPointArray
 
class  ON_4dRect
 
class  ON_4fColor
 
class  ON_4fPoint
 
class  ON_4fPointArray
 
class  ON_4iRect
 
class  ON_4udex
 
class  ON_AerialPhotoCameraPosition
 
class  ON_AerialPhotoImage
 
class  ON_AerialPhotoImageFrustum
 
class  ON_AggregateComponentStatus
 
class  ON_AggregateComponentStatusEx
 
class  ON_AngleUnitName
 
class  ON_AngleValue
 
class  ON_Annotation
 
class  ON_Arc
 
class  ON_ArcCurve
 
class  ON_ArithmeticCalculator
 
class  ON_Arrowhead
 
class  ON_Base64EncodeStream
 
class  ON_BendFaceConstraint
 
class  ON_BezierCage
 
class  ON_BezierCageMorph
 
class  ON_BezierCurve
 
class  ON_BezierSurface
 
class  ON_Big5CodePoint
 ON_Big5CodePoint is a tool to use when working with BIG5 encoded strings. More...
 
class  ON_Big5UnicodePair
 
class  ON_BinaryArchive
 < use for generic serialization of binary data More...
 
class  ON_BinaryArchiveBuffer
 
class  ON_BinaryFile
 
class  ON_Bitmap
 
class  ON_BoundingBox
 
class  ON_BoundingBoxAndHash
 
class  ON_BoundingBoxCache
 
class  ON_Box
 
class  ON_Brep
 
class  ON_BrepEdge
 
class  ON_BrepEdgeArray
 
class  ON_BrepFace
 
class  ON_BrepFaceArray
 
struct  ON_BrepFaceIsoInterval
 
class  ON_BrepFaceSide
 
class  ON_BrepFaceSideArray
 
class  ON_BrepLoop
 
class  ON_BrepLoopArray
 
class  ON_BrepQuadFacePack
 
class  ON_BrepQuadFacePackSide
 
class  ON_BrepRegion
 
class  ON_BrepRegionArray
 
class  ON_BrepRegionTopology
 
class  ON_BrepStarFacePack
 
class  ON_BrepTrim
 
class  ON_BrepTrimArray
 
struct  ON_BrepTrimParameter
 
struct  ON_BrepTrimPoint
 
class  ON_BrepVertex
 
class  ON_BrepVertexArray
 
class  ON_Buffer
 
class  ON_BumpFunction
 
class  ON_CageMorph
 
class  ON_Centermark
 
class  ON_CheckSum
 
class  ON_Circle
 
class  ON_ClashEvent
 
class  ON_ClassArray< T >
 
class  ON_ClassId
 used for runtime class identification More...
 
class  ON_ClippingPlane
 
class  ON_ClippingPlaneInfo
 
class  ON_ClippingPlaneSurface
 
class  ON_ClippingRegion
 
class  ON_ClippingRegionPoints
 
class  ON_CMX_EVENT
 
class  ON_Color
 
class  ON_ColorStop
 
class  ON_COMPONENT_INDEX
 
class  ON_ComponentAttributes
 
class  ON_ComponentIndexAndNumber
 
class  ON_ComponentManifest
 
class  ON_ComponentManifestItem
 
class  ON_ComponentStatus
 
class  ON_CompressedBuffer
 
class  ON_CompressStream
 
class  ON_Cone
 
class  ON_ContentHash
 
class  ON_ConvexHullPoint2
 
class  ON_ConvexHullRef
 
class  ON_ConvexPoly
 
class  ON_Curve
 
class  ON_CURVE_POINT
 
class  ON_CurveArray
 
class  ON_CurveLeafBox
 
class  ON_CurveOnSurface
 
class  ON_CurveProxy
 
class  ON_CurveProxyHistory
 
class  ON_CurveRegionBoundaryElement
 
class  ON_CurveSetOverlapCheck
 
class  ON_CurveTree
 
class  ON_CurveTreeBezier
 
class  ON_CurveTreeNode
 
class  ON_Cylinder
 
class  ON_DebugWriteArchive
 
class  ON_DecodeBase64
 
class  ON_DepthImage
 
class  ON_DepthImageDefaultShaderContext
 
class  ON_DepthImagePixel
 
class  ON_DepthImagePointShader
 
class  ON_DepthImageTriangle
 
class  ON_DepthImageTriangleMesh
 
class  ON_DepthImageTriangleShader
 
class  ON_DetailView
 
class  ON_DimAngular
 
class  ON_Dimension
 
class  ON_DimLinear
 
class  ON_DimOrdinate
 
class  ON_DimRadial
 
class  ON_DimStyle
 
class  ON_DimStyleContext
 
class  ON_DisplayMaterialRef
 
class  ON_DocumentUserStringList
 
class  ON_EarthAnchorPoint
 
class  ON_Ellipse
 
class  ON_EmbeddedBitmap
 
class  ON_ErrorEvent
 
class  ON_ErrorLog
 
class  ON_Evaluator
 
class  ON_Extrusion
 
class  ON_FaceNameKey
 
class  ON_FileIterator
 
class  ON_FileReference
 
class  ON_FileStream
 
class  ON_FileSystem
 
class  ON_FileSystemPath
 
class  ON_FixedSizePool
 
class  ON_FixedSizePoolElement
 
class  ON_FixedSizePoolIterator
 
class  ON_Font
 An ON_Font is a face in a font family. It corresponds to a Windows LOGFONT, a .NET System.Drawing.Font or a FreeType FT_Face. More...
 
class  ON_FontFaceQuartet
 
class  ON_FontGlyph
 
class  ON_FontList
 
class  ON_FontMetrics
 
class  ON_FunctionList
 
class  ON_Geometry
 
class  ON_GlyphMap
 
class  ON_Group
 
class  ON_Hash32Table
 
class  ON_Hash32TableItem
 
class  ON_Hatch
 
class  ON_HatchLine
 
class  ON_HatchLoop
 
class  ON_HatchPattern
 
class  ON_HermiteSurface
 
class  ON_HiddenLineDrawing
 
class  ON_HistoryRecord
 
class  ON_HLD_Object
 
class  ON_HLDCurve
 
class  ON_HLDFullCurve
 
class  ON_HLDPoint
 
class  ON_InstanceDefinition
 
class  ON_InstanceRef
 
class  ON_Internal_FontGlyphPool
 
class  ON_Interval
 
class  ON_Layer
 
class  ON_Leader
 ON_Leader class. More...
 
class  ON_LengthUnitName
 
class  ON_LengthValue
 
class  ON_Light
 
class  ON_Line
 
class  ON_LineCurve
 
class  ON_Linetype
 class ON_Linetype More...
 
class  ON_LinetypeSegment
 class ON_LinetypeSegment More...
 
class  ON_Locale
 
class  ON_Localizer
 
class  ON_LocalZero1
 find a local zero of a 1 parameter function More...
 
class  ON_Lock
 
class  ON_ManagedFonts
 
class  ON_ManifestMap
 
class  ON_ManifestMapItem
 
class  ON_MappingChannel
 
class  ON_MappingRef
 
class  ON_MappingTag
 
class  ON_MassProperties
 
class  ON_Material
 
class  ON_MaterialRef
 
class  ON_Matrix
 
class  ON_MD5
 
class  ON_MD5_Hash
 
class  ON_Mesh
 
class  ON_MESH_POINT
 
class  ON_MeshCache
 
class  ON_MeshComponentRef
 
class  ON_MeshCurvatureStats
 
class  ON_MeshCurveParameters
 
class  ON_MeshFace
 
class  ON_MeshFaceList
 
class  ON_MeshFaceSide
 
class  ON_MeshIntersectionCache
 Provides a mechanism for lazily evaluating mesh data. The implementation is private and subject to change. More...
 
class  ON_MeshMarker
 
class  ON_MeshNgon
 
class  ON_MeshNgonAllocator
 
class  ON_MeshNgonBuffer
 
class  ON_MeshNgonIterator
 
class  ON_MeshParameters
 
struct  ON_MeshPart
 
class  ON_MeshPartition
 
class  ON_MeshRef
 
class  ON_MeshThicknessAnalysis
 
class  ON_MeshThicknessAnalysisPoint
 
class  ON_MeshThicknessAnalysisVertexIterator
 
class  ON_MeshTopology
 
struct  ON_MeshTopologyEdge
 
struct  ON_MeshTopologyFace
 
struct  ON_MeshTopologyVertex
 
class  ON_MeshTree
 
class  ON_MeshTreeNode
 
class  ON_MeshTriangle
 
class  ON_MeshVertexFaceMap
 
class  ON_MeshX
 
class  ON_MeshXLine
 
class  ON_MeshXPlane
 
class  ON_MeshXPoint
 
class  ON_MeshXPointPair
 
class  ON_MeshXPointPool
 
class  ON_MeshXPointPoolIterator
 
class  ON_MMX_POINT
 
class  ON_MMX_Polyline
 
class  ON_ModelComponent
 
class  ON_ModelComponentContentMark
 
class  ON_ModelComponentReference
 ON_ModelComponentReference is a persistent reference to a model component. ON_ModelComponentReference and ON_ModelComponentWeakReference are based on like std::shared_ptr and std::weak_ptr. More...
 
class  ON_ModelComponentTypeIterator
 
class  ON_ModelComponentWeakReference
 ON_ModelComponentWeakReference is a weak shared reference to a model component. ON_ModelComponentReference and ON_ModelComponentWeakReference are based on like std::shared_ptr and std::weak_ptr. More...
 
class  ON_ModelGeometryComponent
 
class  ON_MorphControl
 
class  ON_NameHash
 
class  ON_NumberFormatter
 ON_Table class. More...
 
class  ON_NurbsCage
 
class  ON_NurbsCurve
 
class  ON_NurbsSurface
 
class  ON_Object
 
class  ON_ObjectArray< T >
 
class  ON_ObjectRenderingAttributes
 
class  ON_ObjRef
 
class  ON_ObjRef_IRefID
 
class  ON_ObjRefEvaluationParameter
 
class  ON_ObsoleteUserData
 
class  ON_OffsetSurface
 
class  ON_OffsetSurfaceFunction
 
class  ON_OffsetSurfaceValue
 
class  ON_Outline
 
class  ON_OutlineAccumulator
 
class  ON_OutlineFigure
 
class  ON_OutlineFigurePoint
 
class  ON_PackedTextureRectangle
 
class  ON_PackTextureRectanglesParameters
 
class  ON_PANOSE1
 https://monotype.github.io/panose/pan1.htm More...
 
class  ON_ParseSettings
 
class  ON_ParticleSystem
 
class  ON_PeriodicDomain
 
class  ON_PhysicallyBasedMaterial
 
class  ON_PickPoint
 
class  ON_PlanarSection
 
class  ON_PlanarSections
 
class  ON_Plane
 
class  ON_PlaneEquation
 
class  ON_PlaneSurface
 
class  ON_PlugInRef
 
class  ON_PlusFunction
 
class  ON_Point
 
class  ON_PointCloud
 
class  ON_PointerSleepLock
 
class  ON_PointGrid
 
class  ON_PolyCurve
 
class  ON_PolyEdgeCurve
 
class  ON_PolyEdgeHistory
 
class  ON_PolyEdgeSegment
 
class  ON_Polyline
 
class  ON_PolylineCurve
 
class  ON_PolynomialCurve
 
class  ON_PolynomialSurface
 
class  ON_ProgressReporter
 
class  ON_ProgressStepCounter
 
class  ON_Quaternion
 
struct  ON_RANDOM_NUMBER_CONTEXT
 
class  ON_RandomNumberGenerator
 
class  ON_RayShooter
 
class  ON_RdkMaterialInstanceIdObsoleteUserData
 
class  ON_Read3dmBufferArchive
 
class  ON_ReferencedComponentSettings
 
class  ON_RegKey
 
class  ON_RenderingAttributes
 
class  ON_RevSurface
 surface of revolution More...
 
class  ON_RtfFirstChar
 
class  ON_RtfParser
 
class  ON_RtfStringBuilder
 
class  ON_RTree
 
struct  ON_RTreeBBox
 
struct  ON_RTreeBranch
 
struct  ON_RTreeCapsule
 
class  ON_RTreeIterator
 
struct  ON_RTreeLeaf
 
class  ON_RTreeMemPool
 
struct  ON_RTreeNode
 
struct  ON_RTreePolylineContext
 Passes data about the polyline being intersected. More...
 
struct  ON_RTreeSearchResult
 
struct  ON_RTreeSphere
 
class  ON_ScaleValue
 
class  ON_SectionAnalysisAppearance
 
class  ON_SectionAnalysisPlane
 
class  ON_SerialNumberMap
 
class  ON_SHA1
 
class  ON_SHA1_Hash
 
class  ON_SIL_EVENT
 
class  ON_SilhouetteParameters
 
class  ON_SimpleArray< T >
 
class  ON_SimpleFixedSizePool< T >
 
class  ON_SimpleFixedSizePoolIterator< T >
 
class  ON_SimpleMinimizer
 
class  ON_SleepLock
 
class  ON_SleepLockGuard
 
class  ON_SpaceMorph
 
class  ON_Sphere
 
class  ON_SquishConstraint
 
class  ON_SquishConstraints
 
class  ON_Squisher
 
class  ON_SquisherImpl
 
class  ON_SquishParameters
 
class  ON_SSX_EVENT
 
class  ON_StackedText
 
class  ON_StandardDisplayModeId
 
class  ON_StopWatch
 
class  ON_String
 A char string. Any multibyte encoding can be used. If the encoding is unknown, assume it is UTF-8. More...
 
class  ON_StringBuffer
 
class  ON_SubD
 
class  ON_SubD_ComponentIdTypeAndTag
 Simple arrays of ON_SubD_ComponentIdTypeAndTag elements are used to save original tag values so the can be retrieved after complex editing operations. More...
 
class  ON_SubD_FixedSizeHeap
 
class  ON_SubDComponentAndNumber
 
class  ON_SubDComponentAndPoint
 
class  ON_SubDComponentBase
 
class  ON_SubDComponentFilter
 
class  ON_SubDComponentId
 
class  ON_SubDComponentIdList
 
class  ON_SubDComponentIterator
 
class  ON_SubDComponentList
 
class  ON_SubDComponentMarksClearAndRestore
 
class  ON_SubDComponentPoint
 
class  ON_SubDComponentPtr
 
class  ON_SubDComponentPtrPair
 
class  ON_SubDComponentPtrPairHashTable
 
class  ON_SubDComponentRef
 
class  ON_SubDComponentRefList
 
class  ON_SubDComponentRegion
 
class  ON_SubDComponentRegionIndex
 
class  ON_SubDComponentTest
 
class  ON_SubDDisplayParameters
 
class  ON_SubDEdge
 
class  ON_SubDEdgeArray
 
class  ON_SubDEdgeChain
 
class  ON_SubDEdgeChainCurve
 
class  ON_SubDEdgeIdIterator
 
class  ON_SubDEdgeIterator
 
class  ON_SubDEdgePtr
 
class  ON_SubDExpandEdgesParameters
 
class  ON_SubDFace
 
class  ON_SubDFaceArray
 
class  ON_SubDFaceEdgeIterator
 
class  ON_SubDFaceIdIterator
 
class  ON_SubDFaceIterator
 
class  ON_SubDFaceNeighborhood
 
class  ON_SubDFacePtr
 
class  ON_SubDFaceRegion
 
class  ON_SubDFaceRegionAndNurbs
 
class  ON_SubDFromMeshParameters
 
class  ON_SubDFromSurfaceParameters
 
class  ON_SubDHash
 ON_SubDHash provides a simple way to save a SubD's vertex, edge, and face SHA1 hashes. Typically it is used when a calculation needs to know if the current SubD has is geometrically identical to a previous SubD. When speed is not important, comparing the current value of ON_SubD::GeometryHash() to a previously save value of ON_SubD::GeometryHash() is functionally identical but typically much slower when the SubDs are different. More...
 
class  ON_SubDManagedMeshFragment
 
class  ON_SubDMatrix
 
class  ON_SubDMesh
 ON_SubDMesh is used to store a high density traditional quad mesh of a SubD surface or a mesh of a SubD control net. In general, is is better to use an ON_SubDMeshFragmentIterator(subd) that iterates the ON_MeshFragments cached on the ON_SubD. More...
 
class  ON_SubDMeshFragment
 
class  ON_SubDMeshFragmentGrid
 
class  ON_SubDMeshFragmentIterator
 
class  ON_SubDQuadFacePack
 
class  ON_SubDQuadFacePackSide
 
class  ON_SubDQuadNeighborhood
 
class  ON_SubDRef
 
class  ON_SubDRTree
 
class  ON_SubDRTreeVertexFinder
 
class  ON_SubDSectorId
 
class  ON_SubDSectorIterator
 
class  ON_SubDSectorSurfacePoint
 
class  ON_SubDSectorType
 
class  ON_SubDSurfaceInterpolator
 
class  ON_SubDSurfaceNurbsFragment
 
class  ON_SubDToBrepParameters
 
class  ON_SubDVertex
 
class  ON_SubDVertexArray
 
class  ON_SubDVertexEdgeProperties
 
class  ON_SubDVertexIdIterator
 
class  ON_SubDVertexIterator
 
class  ON_SubDVertexPtr
 
class  ON_SubDVertexSurfacePointCoefficient
 
class  ON_Sum
 
class  ON_SumSurface
 surface of revolution More...
 
class  ON_Surface
 
class  ON_SurfaceArray
 
class  ON_SurfaceCurvature
 
class  ON_SurfaceLeafBox
 
class  ON_SurfaceProperties
 
class  ON_SurfaceProxy
 
class  ON_SurfaceTree
 
class  ON_SurfaceTreeBezier
 
class  ON_SurfaceTreeNode
 
class  ON_Symmetry
 
class  ON_TensorProduct
 
class  ON_Terminator
 
class  ON_TestClass
 
class  ON_Text
 ON_Table class. More...
 
class  ON_TextBox
 
class  ON_TextBuilder
 
class  ON_TextContent
 
class  ON_TextContext
 
class  ON_TextDot
 
class  ON_TextHash
 
class  ON_TextIterator
 Converts wchar_t characters to Unicode codepoints. More...
 
class  ON_TextLog
 
class  ON_TextLogIndent
 
class  ON_TextLogLevelOfDetail
 
class  ON_TextMask
 
class  ON_TextRun
 A range of text with all the same attributes. More...
 
class  ON_TextRunArray
 
class  ON_TextRunBuilder
 
class  ON_TextStyle
 
class  ON_Texture
 
class  ON_TextureCoordinates
 
class  ON_TextureMapping
 
class  ON_Torus
 
class  ON_Triangle
 
class  ON_TriangleMesh
 
struct  ON_TriangleMeshPoint
 
class  ON_TrianglePlane
 
union  ON_U
 
class  ON_UncompressStream
 
struct  ON_UnicodeErrorParameters
 
class  ON_UnicodeShortCodePoint
 ON_UnicodeShortCodePoint is a tool to use when working with Unicode code points with values &lt=0xFFFF. Note that valid Unicode code point values can be as large as 0x10FFFD. (0x10FFFE and 0x10FFFF are specified as &ltnot a character&gt by the Unicode Standard code chart https://www.unicode.org/charts/PDF/U10FF80.pdf) This class is used when converting between Unicode and BIG5 encodings and in other settings where Unicode code points &gt 0xFFFF are not encountered and the 2 byte size of ON_UnicodeShortCodePoint appreciably more efficient that a 4 byte size of an unsigned int. More...
 
class  ON_UniqueTester
 
class  ON_UnitSystem
 
class  ON_UnknownUserData
 
class  ON_UserData
 
class  ON_UserDataHolder
 
class  ON_UserDataItemFilter
 
class  ON_UserString
 
class  ON_UserStringList
 
struct  ON_UUID_struct
 ON_UUID is a 16 byte universally unique identifier. More...
 
class  ON_UuidIndex
 
class  ON_UuidIndexList
 
class  ON_UuidList
 
class  ON_UuidPair
 
class  ON_UuidPairList
 
class  ON_UuidPtr
 
class  ON_UuidPtrList
 
class  ON_Viewport
 
struct  ON_Vtable
 
class  ON_WindingNumber
 
class  ON_WindowsBitmap
 
class  ON_WindowsBitmapEx
 
struct  ON_WindowsBITMAPFILEHEADER
 Windows packs BITMAPFILEHEADER. More...
 
struct  ON_WindowsBITMAPINFO
 
struct  ON_WindowsBITMAPINFOHEADER
 
struct  ON_WindowsRGBQUAD
 Windows sizeof(ON_WindowsRGBQUAD) = 4. More...
 
class  ON_Workspace
 
class  ON_Write3dmBufferArchive
 
class  ON_wString
 A wide character string. The default encoding is the encoding the compiler uses for wchar_t* s = L"..."; strings. This is typically 2 byte wchar_t UTF-16 on Windows and 4 byte wchar_t UTF-32 on MacOS. However, some MacOS SDK functions return 4 byte wchar_t UTF-16 strings. More...
 
class  ON_wStringBuffer
 
class  ON_X_EVENT
 
class  ON_Xform
 
class  ON_XMesh
 
class  ON_XMeshComponent
 
class  ON_XMeshEdge
 
class  ON_XMeshEdgeIterator
 
class  ON_XMeshEdgePool
 
class  ON_XMeshEvent
 
class  ON_XMeshEventIterator
 
class  ON_XMeshEventList
 
class  ON_XMeshEventPool
 
class  ON_XMeshFace
 
class  ON_XMeshFaceIterator
 
class  ON_XMeshFacePool
 
class  ON_XMeshFaceXData
 
class  ON_XMeshFF
 
class  ON_XMeshFFIterator
 
class  ON_XMeshFFPool
 
class  ON_XMeshIntersector
 
class  ON_XMeshPlaneEquation
 
class  ON_XMeshPolyline
 
class  ON_XMeshVertex
 
class  ON_XMeshVertexIterator
 
class  ON_XMeshVertexPool
 
class  ONX_ErrorCounter
 
class  ONX_Model
 
class  ONX_Model_UserData
 
class  ONX_ModelComponentIterator
 
class  ONX_ModelTest
 
class  RtfComposer
 
struct  tagFontKey
 

Macros

#define _GNU_SOURCE
 
#define BASETYPE   void *
 ON_SORT_TEMPLATE_TYPE -> double, int, .... More...
 
#define DATATYPE   unsigned char
 
#define DATAWIDTH   m_width
 
#define GreaterThan(A, B)   m_compare(A,B) > 0
 use a compare function without context parameter More...
 
#define MY_ZCALLOC
 
#define ON_1_OVER_SQRT2   0.7071067811865475244008445
 
#define ON_2PI   (2.0*ON_PI)
 
#define ON__SET__THIS__PTR(ptr)   if (ptr) *((void**)this) = ptr
 
#define ON_ArrayCount(a)   (sizeof(a)/sizeof((a)[0]))
 
#define ON_ASSERT(cond)   ON_REMOVE_ASAP_AssertEx(cond,__FILE__,__LINE__,OPENNURBS__FUNCTION__, #cond " is false")
 
#define ON_ASSERT_OR_RETURN(cond, returncode)   do{if (!(cond)) {ON_ErrorEx(__FILE__,__LINE__,OPENNURBS__FUNCTION__, #cond " is false");return(returncode);}}while(0)
 
#define ON_ASSERT_OR_RETURNVOID(cond)   do{if (!(cond)) {ON_ErrorEx(__FILE__,__LINE__,OPENNURBS__FUNCTION__, #cond " is false");return;}}while(0)
 
#define ON_BEGIN_EXTERNC   extern "C" {
 
#define ON_CALLBACK_CDECL
 
#define ON_CLASS
 
#define ON_CLASS_ID(cls)   ON_CLASS_RTTI( cls ).Uuid()
 
#define ON_CLASS_RTTI(cls)   cls::m_##cls##_class_rtti
 
#define ON_COMPILER_GNU
 
#define ON_COS_PI_OVER_12   0.9659258262890682867497433
 
#define ON_DBL_MAX   1.7976931348623158e+308
 
#define ON_DBL_MIN   2.22507385850720200e-308
 
#define ON_DECL
 
#define ON_DEFAULT_ANGLE_TOLERANCE   ON_DEFAULT_ANGLE_TOLERANCE_RADIANS
 
#define ON_DEFAULT_ANGLE_TOLERANCE_COSINE   0.99984769515639123915701155881391
 
#define ON_DEFAULT_ANGLE_TOLERANCE_DEGREES   (ON_DEFAULT_ANGLE_TOLERANCE_RADIANS * 180.0/ON_PI)
 
#define ON_DEFAULT_ANGLE_TOLERANCE_RADIANS   (ON_PI/180.0)
 
#define ON_DEFAULT_DISTANCE_TOLERANCE_MM   0.01
 
#define ON_DEGREES_TO_RADIANS   (ON_PI/180.0)
 
#define ON_DEPRECATED
 ON_DEPRECATED is used to mark deprecated functions. More...
 
#define ON_DEPRECATED_MSG(s)
 
#define ON_DepthImage_DEPTH_TYPE   double
 
#define ON_DOUBLE_BYTE_CODE_PAGE_SUPPORT
 
#define ON_END_EXTERNC   }
 
#define ON_ENUM_FROM_UNSIGNED_CASE(e)   case (unsigned int)e: return(e); break
 
#define ON_ENUM_TO_STRING_CASE(e)   case e: return( ON_String(#e) ); break
 
#define ON_ENUM_TO_STRING_CASE_SET(e, s)   case e: (s)=ON_String(#e); break
 
#define ON_ENUM_TO_WIDE_STRING_CASE(e)   case e: return( ON_wString(#e) ); break
 
#define ON_ENUM_TO_WIDE_STRING_CASE_SET(e, s)   case e: (s)=ON_wString(#e); break
 
#define ON_EPSILON   2.2204460492503131e-16
 ON_EPSILON = 2^-52. More...
 
#define ON_ERROR(msg)   ON_ErrorEx(__FILE__,__LINE__,OPENNURBS__FUNCTION__,msg)
 
#define ON_EXTERN_DECL
 
#define ON_EXTERNC   extern "C"
 C++ extern "C" declaration for C linkage. More...
 
#define ON_FLOAT_EPSILON   1.192092896e-07
 
#define ON_forigin   ON_3fPoint::Origin
 OBSOLETE - use ON_3fPoint::Origin. More...
 
#define ON_FPU_CW_DEFAULT   ( ON_FPU_EX_ALL | ON_FPU_PC_53 | ON_FPU_RC_NEAR )
 
#define ON_FPU_CW_DEFAULT_MASK   ( ON_FPU_CW_EX_MASK | ON_FPU_CW_PC_MASK | ON_FPU_CW_RC_MASK )
 
#define ON_FPU_CW_EX_MASK   0x0008001f
 
#define ON_FPU_CW_PC_MASK   0x00030000
 
#define ON_FPU_CW_RC_MASK   0x00000300
 
#define ON_FPU_EX_ALL   (ON_FPU_EX_INEXACT|ON_FPU_EX_UNDERFLOW|ON_FPU_EX_OVERFLOW|ON_FPU_EX_ZERODIVIDE|ON_FPU_EX_INVALID|ON_FPU_EX_DENORMAL)
 Use ON_FPU_EX_ALL to mask all FPU exceptions. More...
 
#define ON_FPU_EX_DENORMAL   0x00080000
 denormal exception mask More...
 
#define ON_FPU_EX_INEXACT   0x00000001
 inexact (precision) More...
 
#define ON_FPU_EX_INVALID   0x00000010
 invalid More...
 
#define ON_FPU_EX_MINOR   (ON_FPU_EX_INEXACT|ON_FPU_EX_UNDERFLOW|ON_FPU_EX_DENORMAL)
 
#define ON_FPU_EX_OVERFLOW   0x00000004
 overflow More...
 
#define ON_FPU_EX_UNDERFLOW   0x00000002
 underflow More...
 
#define ON_FPU_EX_ZERODIVIDE   0x00000008
 zero divide More...
 
#define ON_FPU_PC_24   0x00020000
 24 bits More...
 
#define ON_FPU_PC_53   0x00010000
 53 bits More...
 
#define ON_FPU_PC_64   0x00000000
 64 bits More...
 
#define ON_FPU_RC_CHOP   0x00000300
 chop More...
 
#define ON_FPU_RC_DOWN   0x00000100
 down More...
 
#define ON_FPU_RC_NEAR   0x00000000
 near More...
 
#define ON_FPU_RC_UP   0x00000200
 up More...
 
#define ON_FPU_SW_BAD   (ON_FPU_SW_OVERFLOW|ON_FPU_SW_ZERODIVIDE)
 "Bad" FPU status - results of calculation are suspect More...
 
#define ON_FPU_SW_DENORMAL   0x00080000
 denormal status bit - ok - happens on occasion More...
 
#define ON_FPU_SW_INEXACT   0x00000001
 inexact (precision) - ok - happens frequently More...
 
#define ON_FPU_SW_INVALID   0x00000010
 invalid - bad More...
 
#define ON_FPU_SW_OVERFLOW   0x00000004
 overflow - bad More...
 
#define ON_FPU_SW_UNDERFLOW   0x00000002
 underflow - ok - happens on occasion More...
 
#define ON_FPU_SW_ZERODIVIDE   0x00000008
 zero divide - bad More...
 
#define ON_fxaxis   ON_3fVector::XAxis
 OBSOLETE - use ON_3fVector::XAxis. More...
 
#define ON_fyaxis   ON_3fVector::YAxis
 OBSOLETE - use ON_3fVector::YAxis. More...
 
#define ON_fzaxis   ON_3fVector::ZAxis
 OBSOLETE - use ON_3fVector::ZAxis. More...
 
#define ON_HALFPI   (0.5*ON_PI)
 
#define ON_HAS_RVALUEREF
 
#define ON_HSORT_COPY(dst, src)   *dst = *src
 
#define ON_HSORT_FROM_TMP(A)   *A = tmp
 
#define ON_HSORT_GT(A, B)   *A > *B
 ON_SORT_TEMPLATE_TYPE -> double, int, .... More...
 
#define ON_HSORT_GT_TMP(A)   *A > tmp
 
#define ON_HSORT_TO_TMP(A)   tmp = *A
 
#define ON_INT_FROM_ENUM(e)   ((int)static_cast<unsigned int>(e))
 
#define ON_INTERNAL_SDK
 
#define ON_IntSleepLock_Set(lock, lock_value)   lock; lock=lock_value
 
#define ON_IntSleepLock_Test(lock, test_value, sleep_value)   lock; if (test_value==lock) lock=sleep_value
 
#define ON_IS_FINITE(x)   (_finite(x)?true:false)
 
#define ON_IS_FINITE_FLOAT(x)   ((x) <= 3.402823466e+38F && (x) >= -3.402823466e+38F)
 
#define ON_IS_INFINITE_FLOAT(x)   ((x) > 3.402823466e+38F || (x) < -3.402823466e+38F)
 
#define ON_IS_NAN(x)   (!((x)==(x)))
 
#define ON_IS_UNSET_DOUBLE(x)   (ON_UNSET_VALUE == (x) || ON_UNSET_POSITIVE_VALUE == (x))
 
#define ON_IS_UNSET_FLOAT(x)   (ON_UNSET_FLOAT == (x) || ON_UNSET_POSITIVE_FLOAT == (x))
 
#define ON_IS_VALID(x)   ((x) > ON_UNSET_VALUE && (x) < ON_UNSET_POSITIVE_VALUE)
 
#define ON_IS_VALID_FLOAT(x)   ((x) > ON_UNSET_FLOAT && (x) < ON_UNSET_POSITIVE_FLOAT)
 
#define ON_LOG10   2.302585092994045684017991
 
#define ON_LOG2   0.6931471805599453094172321
 
#define ON_MAXIMUM_WORLD_COORDINATE_VALUE   1.34217728e8
 ON_MAXIMUM_VALUE = 2^27. More...
 
#define ON_MINIMUM_ANGLE_TOLERANCE   (ON_DEFAULT_ANGLE_TOLERANCE/10.0)
 
#define ON_MSC_CDECL   ON_CALLBACK_CDECL
 ON_INT_PTR must be an integer type with sizeof(ON_INT_PTR) = sizeof(void*). More...
 
#define ON_NOEXCEPT   noexcept
 
#define ON_NONSENSE_WORLD_COORDINATE_VALUE   1.0e100
 ON_NONSENSE_WORLD_COORDINATE_VALUE = 1.0e100. More...
 
#define ON_OBJECT_DECLARE(cls)
 
#define ON_OBJECT_DECLARE_OVERRIDE   override
 
#define ON_OBJECT_DECLARE_OVERRIDE
 
#define ON_OBJECT_DECLARE_OVERRIDE   override
 
#define ON_OBJECT_DECLARE_VIRTUAL
 Every other use of ON_OBJECT_DECLARE() is in derived class. More...
 
#define ON_OBJECT_DECLARE_VIRTUAL   virtual
 Every other use of ON_OBJECT_DECLARE() is in derived class. More...
 
#define ON_OBJECT_DECLARE_VIRTUAL
 Every other use of ON_OBJECT_DECLARE() is in derived class. More...
 
#define ON_OBJECT_IMPLEMENT(cls, basecls, uuid)
 
#define ON_OBJECT_IMPLEMENT_NO_COPY(cls, basecls, uuid)
 
#define ON_OBJECT_IMPLEMENT_NO_COPYCTOR(cls, basecls, uuid)
 
#define ON_origin   ON_3dPoint::Origin
 OBSOLETE - use ON_3dPoint::Origin. More...
 
#define ON_PARTICLE_SYSTEM_WIP
 
#define ON_PI   3.141592653589793238462643
 
#define ON_PLUS_MESH_INTERSECTION_INC_
 
#define ON_PLUS_RECTPACK2_INC_
 
#define ON_PointerSleepLock_Set(ptr_type, ptr, ptr_value)   (ptr_type*)(ptr); ((ptr)=(ptr_value));
 
#define ON_PointerSleepLock_Test(ptr_type, ptr)   (ptr_type*)(ptr); if (0==(ptr)) (ptr)=(ptr_type*)1
 
#define ON_PRAGMA_WARNING_AFTER_DIRTY_INCLUDE   ON_PRAGMA_WARNING_POP
 
#define ON_PRAGMA_WARNING_BEFORE_DIRTY_INCLUDE   ON_PRAGMA_WARNING_PUSH
 
#define ON_PRAGMA_WARNING_DISABLE_CLANG(ON_PRAGMA_WARNING_DISABLE_param)
 
#define ON_PRAGMA_WARNING_DISABLE_GNU(ON_PRAGMA_WARNING_DISABLE_param)   GCC diagnostic ignored ON_PRAGMA_WARNING_DISABLE_param
 Apple CLang warning disable. More...
 
#define ON_PRAGMA_WARNING_DISABLE_MSC(ON_PRAGMA_WARNING_DISABLE_param)
 
#define ON_PRAGMA_WARNING_POP   GCC diagnostic pop
 Gnu gcc warning state pop. More...
 
#define ON_PRAGMA_WARNING_PUSH   GCC diagnostic push
 Gnu gcc warning state push. More...
 
#define ON_PTR_SEMAPHORE1   ((ON__UINT_PTR)8)
 
#define ON_PTR_SEMAPHORE2   ((ON__UINT_PTR)16)
 
#define ON_PTR_SEMAPHORE3   ((ON__UINT_PTR)24)
 
#define ON_PTR_SEMAPHORE4   ((ON__UINT_PTR)32)
 
#define ON_PTR_SEMAPHORE_MAX   ((ON__UINT_PTR)32)
 
#define ON_QSORT_CUTOFF   8 /* testing shows that this is good value */
 
#define ON_QSORT_EQ(A, B)   *A == *B
 
#define ON_QSORT_GT(A, B)   *A > *B
 ON_SORT_TEMPLATE_TYPE -> double, int, .... More...
 
#define ON_QSORT_LE(A, B)   *A <= *B
 
#define ON_QSORT_SHORT_SORT_FNAME   ON__shortsort
 The default name for the short sort helper function is ON__shortsort. More...
 
#define ON_QSORT_STKSIZ   (8*sizeof(void*) - 2)
 
#define ON_QSORT_SWAP(A, B)   tmp = *A; *A = *B; *B = tmp
 
#define ON_QUACKSORT_SWAP_FUNCS_DEFINED
 
#define ON_RADIANS_TO_DEGREES   (180.0/ON_PI)
 
#define ON_RELATIVE_CURVATURE_TOLERANCE   0.05
 
#define ON_RELATIVE_TOLERANCE   2.27373675443232059478759765625e-13
 ON_RELATIVE_TOLERANCE = 2^-42. More...
 
#define ON_RTree_MAX_NODE_COUNT   6
 
#define ON_RTree_MIN_NODE_COUNT   2
 
#define ON_SIN_PI_OVER_12   0.2588190451025207623488990
 
#define ON_SleepLock_SuspendThisThread(n)   usleep(n)
 Sleeps the THREAD not the PROCESS. More...
 
#define ON_SLEEPLOCK_USES_STD_ATOMIC_FLAG
 Use std::atomic_lock and std::this_thread::sleep_for(std::chrono::milliseconds(...)) More...
 
#define ON_SQRT2   1.414213562373095048801689
 
#define ON_SQRT3   1.732050807568877293527446
 
#define ON_SQRT3_OVER_2   0.8660254037844386467637230
 
#define ON_SQRT_EPSILON   1.490116119385000000e-8
 
#define ON_SQRT_FLOAT_EPSILON   3.452669830725202719e-4
 
#define ON_TEXT_BRACKET_FRACTION
 
#define ON_UINT_FROM_ENUM(e)   (static_cast<unsigned int>(e))
 
#define ON_UINT_MAX   (~(0U))
 
#define ON_UNSET_COLOR   0xFFFFFFFF
 
#define ON_UNSET_FLOAT   -ON_UNSET_POSITIVE_FLOAT
 
#define ON_UNSET_INT_INDEX   ((const int)-2147483647)
 
#define ON_unset_point   ON_3dPoint::UnsetPoint
 OBSOLETE - use ON_3dPoint::UnsetPoint. More...
 
#define ON_UNSET_POINT   ON_3dPoint::UnsetPoint
 OBSOLETE - use ON_3dPoint::UnsetPoint. More...
 
#define ON_UNSET_POSITIVE_FLOAT   1.234321e+38f
 
#define ON_UNSET_POSITIVE_VALUE   1.23432101234321e+308
 
#define ON_UNSET_UINT_INDEX   0xFFFFFFFFU
 
#define ON_UNSET_VALUE   -ON_UNSET_POSITIVE_VALUE
 
#define ON_UNSET_VECTOR   ON_3dVector::UnsetVector
 OBSOLETE - use ON_3dPoint::UnsetVector. More...
 
#define ON_UUID_DEFINED
 ON_UUID is a 16 byte universally unique identifier. More...
 
#define ON_VARGS_FUNC_CDECL
 
#define ON_VERSION_NUMBER_CTOR(major, minor, year, month, day_of_month, branch)
 
#define ON_VERSION_NUMBER_DAYOFYEAR(year, month, day_of_month)
 
#define ON_VERSION_NUMBER_FEBDAYS(year)
 
#define ON_VERSION_NUMBER_PLATFORM_ID(branch)   (((branch) > 0x0U) ? (0x02U - ((branch) % 0x02U)) : 0x0U)
 
#define ON_VERSION_NUMBER_TIME(year, month, day_of_month)   ((((year)-2000)*367) + (ON_VERSION_NUMBER_DAYOFYEAR(year,month,day_of_month)))
 
#define ON_VIRTUAL_OBJECT_IMPLEMENT(cls, basecls, uuid)
 
#define ON_WARNING(msg)   ON_WarningEx(__FILE__,__LINE__,OPENNURBS__FUNCTION__,msg)
 
#define ON_WIP_SDK
 
#define ON_xaxis   ON_3dVector::XAxis
 OBSOLETE - use ON_3dVector::XAxis. More...
 
#define ON_yaxis   ON_3dVector::YAxis
 OBSOLETE - use ON_3dVector::YAxis. More...
 
#define ON_zaxis   ON_3dVector::ZAxis
 OBSOLETE - use ON_3dVector::ZAxis. More...
 
#define ON_ZERO_CURVATURE_TOLERANCE   1.0e-8
 
#define ON_ZERO_TOLERANCE   2.3283064365386962890625e-10
 
#define OPENNURBS_CURRENT_ARCHIVE_VERSION   70
 
#define OPENNURBS_GIT_BRANCH_NAME   RMA_GIT_BRANCH_NAME_STRING
 
#define OPENNURBS_GIT_REVISION_HASH   RMA_GIT_REVISION_HASH_STRING
 
#define OPENNURBS_GL_INC_
 < Open GL utilities (for GL NURBS stuff) More...
 
#define OPENNURBS_INC_IN_PROGRESS
 
#define OPENNURBS_MAX_VERSION_MAJOR   0x03F
 
#define OPENNURBS_MAX_VERSION_MINOR   0x07F
 
#define OPENNURBS_PLUS_INC_
 
#define OPENNURBS_PLUS_SILHOUETTE_INC_
 
#define OPENNURBS_PLUS_SLEEPLOCK_INC_
 
#define OPENNURBS_PP2STR(s)   OPENNURBS_PP2STR_HELPER(s)
 
#define OPENNURBS_PP2STR_HELPER(s)   #s
 
#define OPENNURBS_PUBLIC
 
#define OPENNURBS_PUBLIC_INC_IN_PROGRESS
 
#define OPENNURBS_SLEEPLOCK_AVAILABLE
 
#define OPENNURBS_SLEEPLOCK_INC_
 
#define OPENNURBS_STRING_VALUE_INC_
 
#define OPENNURBS_SUBD_DATA_INC_
 
#define OPENNURBS_SUBD_INC_
 
#define OPENNURBS_SUBD_PLUS_INC_
 
#define OPENNURBS_VERSION_BRANCH   RMA_VERSION_BRANCH
 
#define OPENNURBS_VERSION_DAY_OF_MONTH   RMA_VERSION_DATE
 
#define OPENNURBS_VERSION_HOUR   RMA_VERSION_HOUR
 
#define OPENNURBS_VERSION_MAJOR   RMA_VERSION_MAJOR
 
#define OPENNURBS_VERSION_MINOR   RMA_VERSION_MINOR
 
#define OPENNURBS_VERSION_MINUTE   RMA_VERSION_MINUTE
 
#define OPENNURBS_VERSION_MONTH   RMA_VERSION_MONTH
 
#define OPENNURBS_VERSION_NUMBER
 
#define OPENNURBS_VERSION_QUARTET_STRING   RMA_VERSION_WITH_PERIODS_STRING
 
#define OPENNURBS_VERSION_QUARTET_WITH_COMMAS   VERSION_WITH_COMMAS
 
#define OPENNURBS_VERSION_QUARTET_WITH_PERIODS   VERSION_WITH_PERIODS
 
#define OPENNURBS_VERSION_QUARTET_WSTRING   RMA_VERSION_WITH_PERIODS_WSTRING
 
#define OPENNURBS_VERSION_YEAR   RMA_VERSION_YEAR
 
#define RTFFIRSTCHAR
 
#define Swap(a, b)   m_swapfunc(a,b,m_width)
 
#define TCODE_ANALYSIS_MESH   (TCODE_GEOMETRY | 0x0018)
 
#define TCODE_ANGULAR_DIMENSION   (TCODE_ANNOTATION | 0x0007)
 
#define TCODE_ANNOTATION   0x00200000
 
#define TCODE_ANNOTATION_LEADER   (TCODE_ANNOTATION | 0x0005)
 
#define TCODE_ANNOTATION_SETTINGS   (TCODE_ANNOTATION | 0x0001)
 
#define TCODE_ANONYMOUS_CHUNK   (TCODE_USER | TCODE_CRC | 0x0000 )
 
#define TCODE_BITMAP_RECORD   (TCODE_TABLEREC | TCODE_CRC | 0x0090) /* bitmap table record derived from ON_Bitmap */
 
#define TCODE_BITMAP_TABLE   (TCODE_TABLE | 0x0016) /* embedded bitmaps */
 
#define TCODE_BITMAPPREVIEW   (TCODE_INTERFACE | 0x0014)
 
#define TCODE_BUMPMAP   (TCODE_DISPLAY | 0x0003)
 
#define TCODE_COMMENTBLOCK   0x00000001
 
#define TCODE_COMPRESSED_MESH_GEOMETRY   (TCODE_GEOMETRY | 0x0017)
 
#define TCODE_CPLANE   (TCODE_INTERFACE | 0x0003)
 
#define TCODE_CRC   0x8000
 
#define TCODE_CURRENTLAYER   (TCODE_SHORT | TCODE_DISPLAY | 0x0025 )
 
#define TCODE_DICTIONARY   (TCODE_USER | TCODE_CRC | 0x0010)
 
#define TCODE_DICTIONARY_END   (TCODE_USER | TCODE_SHORT | 0x0013)
 
#define TCODE_DICTIONARY_ENTRY   (TCODE_USER | TCODE_CRC | 0x0012)
 
#define TCODE_DICTIONARY_ID   (TCODE_USER | TCODE_CRC | 0x0011)
 
#define TCODE_DIMSTYLE_RECORD   (TCODE_TABLEREC | TCODE_CRC | 0x0075)
 
#define TCODE_DIMSTYLE_TABLE   (TCODE_TABLE | 0x0020) /* annotation dimension style table */
 
#define TCODE_DISP_AM_RESOLUTION   (TCODE_SHORT | TCODE_DISPLAY | 0x0005)
 
#define TCODE_DISP_CPLINES   (TCODE_SHORT | TCODE_DISPLAY | 0x0022)
 
#define TCODE_DISP_MAXLENGTH   (TCODE_DISPLAY | 0x0023)
 
#define TCODE_DISPLAY   0x00400000
 
#define TCODE_ENDOFFILE   0x00007FFF
 
#define TCODE_ENDOFFILE_GOO
 
#define TCODE_ENDOFTABLE   0xFFFFFFFF
 
#define TCODE_FONT_RECORD   (TCODE_TABLEREC | TCODE_CRC | 0x0074)
 
#define TCODE_FONT_TABLE   (TCODE_TABLE | 0x0019) /* annotation font table */
 
#define TCODE_GEOMETRY   0x00100000
 
#define TCODE_GROUP_RECORD   (TCODE_TABLEREC | TCODE_CRC | 0x0073)
 
#define TCODE_GROUP_TABLE   (TCODE_TABLE | 0x0018) /* group table */
 
#define TCODE_HATCHPATTERN_RECORD   (TCODE_TABLEREC | TCODE_CRC | 0x0077)
 
#define TCODE_HATCHPATTERN_TABLE   (TCODE_TABLE | 0x0022) /* hatch pattern table */
 
#define TCODE_HIDE_TRACE   (TCODE_INTERFACE | 0x000E)
 
#define TCODE_HISTORYRECORD_RECORD   (TCODE_TABLEREC | TCODE_CRC | 0x007B)
 
#define TCODE_HISTORYRECORD_TABLE   (TCODE_TABLE | 0x0026) /* history records */
 
#define TCODE_INSTANCE_DEFINITION_RECORD   (TCODE_TABLEREC | TCODE_CRC | 0x0076)
 
#define TCODE_INSTANCE_DEFINITION_TABLE   (TCODE_TABLE | 0x0021) /* instance definition table */
 
#define TCODE_INTERFACE   0x02000000
 
#define TCODE_LAYER   (TCODE_DISPLAY | 0x0010)
 
#define TCODE_LAYER_OBSELETE_1   (TCODE_SHORT | TCODE_DISPLAY | 0x0013)
 
#define TCODE_LAYER_OBSELETE_2   (TCODE_SHORT | TCODE_DISPLAY | 0x0014)
 
#define TCODE_LAYER_OBSELETE_3   (TCODE_SHORT | TCODE_DISPLAY | 0x0015)
 
#define TCODE_LAYER_RECORD   (TCODE_TABLEREC | TCODE_CRC | 0x0050) /* layer table record derived from ON_Layer */
 
#define TCODE_LAYER_TABLE   (TCODE_TABLE | 0x0011) /* layers */
 
#define TCODE_LAYERINDEX   (TCODE_SHORT | TCODE_DISPLAY | 0x0034)
 
#define TCODE_LAYERLOCKED   (TCODE_SHORT | TCODE_DISPLAY | 0x0018)
 
#define TCODE_LAYERMATERIALINDEX   (TCODE_SHORT | TCODE_DISPLAY | 0x0035)
 
#define TCODE_LAYERNAME   (TCODE_DISPLAY | 0x0011)
 
#define TCODE_LAYERON   (TCODE_SHORT | TCODE_DISPLAY | 0x0016)
 
#define TCODE_LAYERPICKABLE   (TCODE_SHORT | TCODE_DISPLAY | 0x0030)
 
#define TCODE_LAYERREF   (TCODE_SHORT | TCODE_TABLEREC | 0x0001)
 
#define TCODE_LAYERRENDERABLE   (TCODE_SHORT | TCODE_DISPLAY | 0x0032)
 
#define TCODE_LAYERSNAPABLE   (TCODE_SHORT | TCODE_DISPLAY | 0x0031)
 
#define TCODE_LAYERSTATE   (TCODE_SHORT | TCODE_DISPLAY | 0x0033)
 
#define TCODE_LAYERTABLE   (TCODE_SHORT | TCODE_TABLE | 0x0001) /* obsolete - do not use */
 
#define TCODE_LAYERTHAWED   (TCODE_SHORT | TCODE_DISPLAY | 0x0017)
 
#define TCODE_LAYERVISIBLE   (TCODE_SHORT | TCODE_DISPLAY | 0x0012)
 
#define TCODE_LEGACY_ASM   (TCODE_LEGACY_GEOMETRY | 0x0001)
 
#define TCODE_LEGACY_ASMSTUFF   (TCODE_LEGACY_GEOMETRY | TCODE_STUFF | TCODE_LEGACY_ASM)
 
#define TCODE_LEGACY_BND   (TCODE_LEGACY_GEOMETRY | 0x0005)
 
#define TCODE_LEGACY_BNDSTUFF   (TCODE_LEGACY_GEOMETRY | TCODE_STUFF | TCODE_LEGACY_BND)
 
#define TCODE_LEGACY_CRV   (TCODE_LEGACY_GEOMETRY | 0x0008)
 
#define TCODE_LEGACY_CRVSTUFF   (TCODE_LEGACY_GEOMETRY | TCODE_STUFF | TCODE_LEGACY_CRV)
 
#define TCODE_LEGACY_FAC   (TCODE_LEGACY_GEOMETRY | 0x0004)
 
#define TCODE_LEGACY_FACSTUFF   (TCODE_LEGACY_GEOMETRY | TCODE_STUFF | TCODE_LEGACY_FAC)
 
#define TCODE_LEGACY_GEOMETRY   0x00010000
 
#define TCODE_LEGACY_PNT   (TCODE_LEGACY_GEOMETRY | 0x000A)
 
#define TCODE_LEGACY_PNTSTUFF   (TCODE_LEGACY_GEOMETRY | TCODE_STUFF | TCODE_LEGACY_PNT)
 
#define TCODE_LEGACY_PRT   (TCODE_LEGACY_GEOMETRY | 0x0002)
 
#define TCODE_LEGACY_PRTSTUFF   (TCODE_LEGACY_GEOMETRY | TCODE_STUFF | TCODE_LEGACY_PRT)
 
#define TCODE_LEGACY_SHL   (TCODE_LEGACY_GEOMETRY | 0x0003)
 
#define TCODE_LEGACY_SHLSTUFF   (TCODE_LEGACY_GEOMETRY | TCODE_STUFF | TCODE_LEGACY_SHL)
 
#define TCODE_LEGACY_SPL   (TCODE_LEGACY_GEOMETRY | 0x0009)
 
#define TCODE_LEGACY_SPLSTUFF   (TCODE_LEGACY_GEOMETRY | TCODE_STUFF | TCODE_LEGACY_SPL)
 
#define TCODE_LEGACY_SRF   (TCODE_LEGACY_GEOMETRY | 0x0007)
 
#define TCODE_LEGACY_SRFSTUFF   (TCODE_LEGACY_GEOMETRY | TCODE_STUFF | TCODE_LEGACY_SRF)
 
#define TCODE_LEGACY_TOL_ANGLE   (TCODE_TOLERANCE | 0x0002)
 
#define TCODE_LEGACY_TOL_FIT   (TCODE_TOLERANCE | 0x0001)
 
#define TCODE_LEGACY_TRM   (TCODE_LEGACY_GEOMETRY | 0x0006)
 
#define TCODE_LEGACY_TRMSTUFF   (TCODE_LEGACY_GEOMETRY | TCODE_STUFF | TCODE_LEGACY_TRM)
 
#define TCODE_LIGHT_RECORD   (TCODE_TABLEREC | TCODE_CRC | 0x0060) /* light table record derived from ON_Light */
 
#define TCODE_LIGHT_RECORD_ATTRIBUTES   (TCODE_INTERFACE | TCODE_CRC | 0x0061) /* ON_3dmObjectAttributes chunk */
 
#define TCODE_LIGHT_RECORD_ATTRIBUTES_USERDATA   (TCODE_INTERFACE | 0x0062) /* ON_3dmObjectAttributes userdata chunk */
 
#define TCODE_LIGHT_RECORD_END   (TCODE_INTERFACE | TCODE_SHORT | 0x006F)
 
#define TCODE_LIGHT_TABLE   (TCODE_TABLE | 0x0012) /* rendering lights */
 
#define TCODE_LINEAR_DIMENSION   (TCODE_ANNOTATION | 0x0006)
 
#define TCODE_LINETYPE_RECORD   (TCODE_TABLEREC | TCODE_CRC | 0x0078)
 
#define TCODE_LINETYPE_TABLE   (TCODE_TABLE | 0x0023) /* linetype table */
 
#define TCODE_MATERIAL_RECORD   (TCODE_TABLEREC | TCODE_CRC | 0x0040) /* material table record derived from ON_Material */
 
#define TCODE_MATERIAL_TABLE   (TCODE_TABLE | 0x0010) /* rendering materials */
 
#define TCODE_MAXIMIZED_VIEWPORT   (TCODE_SHORT | TCODE_INTERFACE | 0x0011)
 
#define TCODE_MESH_OBJECT   (TCODE_GEOMETRY | 0x0015)
 
#define TCODE_MODEL_ATTRIBUTES_CHUNK   (TCODE_USER | TCODE_CRC | 0x0002 )
 
#define TCODE_NAME   (TCODE_INTERFACE | 0x0001)
 
#define TCODE_NAMED_CPLANE   (TCODE_INTERFACE | 0x0004)
 
#define TCODE_NAMED_VIEW   (TCODE_INTERFACE | 0x0005)
 
#define TCODE_NEAR_CLIP_PLANE   (TCODE_INTERFACE | 0x000D)
 
#define TCODE_NOTES   (TCODE_INTERFACE | 0x000F)
 
#define TCODE_OBJECT_RECORD   (TCODE_TABLEREC | TCODE_CRC | 0x0070)
 
#define TCODE_OBJECT_RECORD_ATTRIBUTES   (TCODE_INTERFACE | TCODE_CRC | 0x0072) /* ON_3dmObjectAttributes chunk */
 
#define TCODE_OBJECT_RECORD_ATTRIBUTES_USERDATA   (TCODE_INTERFACE | 0x0073) /* ON_3dmObjectAttributes userdata chunk */
 
#define TCODE_OBJECT_RECORD_END   (TCODE_INTERFACE | TCODE_SHORT | 0x007F)
 
#define TCODE_OBJECT_RECORD_HISTORY   (TCODE_INTERFACE | TCODE_CRC | 0x0074) /* construction history */
 
#define TCODE_OBJECT_RECORD_HISTORY_DATA   (TCODE_INTERFACE | TCODE_CRC | 0x0076) /* construction history data */
 
#define TCODE_OBJECT_RECORD_HISTORY_HEADER   (TCODE_INTERFACE | TCODE_CRC | 0x0075) /* construction history header*/
 
#define TCODE_OBJECT_RECORD_TYPE   (TCODE_INTERFACE | TCODE_SHORT | 0x0071) /* ON::object_type value */
 
#define TCODE_OBJECT_TABLE   (TCODE_TABLE | 0x0013) /* geometry and annotation */
 
#define TCODE_OBSOLETE_LAYERSET_RECORD   (TCODE_TABLEREC | TCODE_CRC | 0x0079)
 
#define TCODE_OBSOLETE_LAYERSET_TABLE   (TCODE_TABLE | 0x0024) /* obsolete layer set table */
 
#define TCODE_OLD_FULLMESH   (TCODE_GEOMETRY | 0x0014)
 
#define TCODE_OLD_MESH_UV   (TCODE_GEOMETRY | 0x0013)
 
#define TCODE_OLD_MESH_VERTEX_NORMALS   (TCODE_GEOMETRY | 0x0012)
 
#define TCODE_OLD_RH_TRIMESH   (TCODE_GEOMETRY | 0x0011)
 
#define TCODE_OPENNURBS_BUFFER   (TCODE_OPENNURBS_OBJECT | TCODE_CRC | 0x0100) /* chunk stores ON_Buffer classes */
 
#define TCODE_OPENNURBS_CLASS   (TCODE_OPENNURBS_OBJECT | 0x7FFA)
 
#define TCODE_OPENNURBS_CLASS_DATA   (TCODE_OPENNURBS_OBJECT | TCODE_CRC | 0x7FFC)
 
#define TCODE_OPENNURBS_CLASS_END   (TCODE_OPENNURBS_OBJECT | TCODE_SHORT | 0x7FFF)
 
#define TCODE_OPENNURBS_CLASS_USERDATA   (TCODE_OPENNURBS_OBJECT | 0x7FFD)
 
#define TCODE_OPENNURBS_CLASS_USERDATA_HEADER   (TCODE_OPENNURBS_OBJECT | TCODE_CRC | 0x7FF9)
 
#define TCODE_OPENNURBS_CLASS_UUID   (TCODE_OPENNURBS_OBJECT | TCODE_CRC | 0x7FFB)
 
#define TCODE_OPENNURBS_OBJECT   0x00020000
 
#define TCODE_PROPERTIES_APPLICATION   (TCODE_TABLEREC | TCODE_CRC | 0x0024)
 
#define TCODE_PROPERTIES_AS_FILE_NAME   (TCODE_TABLEREC | TCODE_CRC | 0x0027 )
 
#define TCODE_PROPERTIES_COMPRESSED_PREVIEWIMAGE   (TCODE_TABLEREC | TCODE_CRC | 0x0025)
 
#define TCODE_PROPERTIES_NOTES   (TCODE_TABLEREC | TCODE_CRC | 0x0022)
 
#define TCODE_PROPERTIES_OPENNURBS_VERSION   (TCODE_TABLEREC | TCODE_SHORT | 0x0026)
 
#define TCODE_PROPERTIES_PREVIEWIMAGE   (TCODE_TABLEREC | TCODE_CRC | 0x0023)
 
#define TCODE_PROPERTIES_REVISIONHISTORY   (TCODE_TABLEREC | TCODE_CRC | 0x0021)
 
#define TCODE_PROPERTIES_TABLE
 
#define TCODE_RADIAL_DIMENSION   (TCODE_ANNOTATION | 0x0008)
 
#define TCODE_RENDER   0x00800000
 
#define TCODE_RENDER_MATERIAL_ID   (TCODE_DISPLAY | 0x0007) /* id for render material */
 
#define TCODE_RENDERMESHPARAMS   (TCODE_DISPLAY | 0x0020) /* block of parameters for render meshes */
 
#define TCODE_RGB   (TCODE_SHORT | TCODE_DISPLAY | 0x0001)
 
#define TCODE_RGBDISPLAY   (TCODE_SHORT | TCODE_DISPLAY | 0x0006) /* will be used for color by object */
 
#define TCODE_RH_POINT   (TCODE_GEOMETRY | 0x0001)
 
#define TCODE_RH_SPOTLIGHT   (TCODE_RENDER | 0x0001)
 
#define TCODE_RHINOIO_OBJECT_BREP   (TCODE_OPENNURBS_OBJECT | 0x000B) /* old CRhinoBrep */
 
#define TCODE_RHINOIO_OBJECT_DATA   (TCODE_OPENNURBS_OBJECT | 0xFFFE) /* obsolete - don't confuse with TCODE_OPENNURBS_OBJECT_DATA */
 
#define TCODE_RHINOIO_OBJECT_END   (TCODE_OPENNURBS_OBJECT | 0xFFFF) /* obsolete - don't confuse with TCODE_OPENNURBS_OBJECT_END */
 
#define TCODE_RHINOIO_OBJECT_NURBS_CURVE   (TCODE_OPENNURBS_OBJECT | 0x0008) /* old CRhinoNurbsCurve */
 
#define TCODE_RHINOIO_OBJECT_NURBS_SURFACE   (TCODE_OPENNURBS_OBJECT | 0x0009) /* old CRhinoNurbsSurface */
 
#define TCODE_SETTINGS__NEVER__USE__THIS   (TCODE_TABLEREC | TCODE_CRC | 0x003E)
 
#define TCODE_SETTINGS_ANALYSISMESH   (TCODE_TABLEREC | TCODE_CRC | 0x0033)
 
#define TCODE_SETTINGS_ANNOTATION   (TCODE_TABLEREC | TCODE_CRC | 0x0034)
 
#define TCODE_SETTINGS_ATTRIBUTES   (TCODE_TABLEREC | TCODE_CRC | 0x0134)
 
#define TCODE_SETTINGS_CURRENT_COLOR   (TCODE_TABLEREC | TCODE_CRC | 0x003A)
 
#define TCODE_SETTINGS_CURRENT_DIMSTYLE_INDEX   (TCODE_TABLEREC | TCODE_SHORT | 0x0133)
 
#define TCODE_SETTINGS_CURRENT_FONT_INDEX   (TCODE_TABLEREC | TCODE_SHORT | 0x0132)
 
#define TCODE_SETTINGS_CURRENT_LAYER_INDEX   (TCODE_TABLEREC | TCODE_SHORT | 0x0038)
 
#define TCODE_SETTINGS_CURRENT_MATERIAL_INDEX   (TCODE_TABLEREC | TCODE_CRC | 0x0039)
 
#define TCODE_SETTINGS_CURRENT_WIRE_DENSITY   (TCODE_TABLEREC | TCODE_SHORT | 0x003C)
 
#define TCODE_SETTINGS_GRID_DEFAULTS   (TCODE_TABLEREC | TCODE_CRC | 0x003F)
 
#define TCODE_SETTINGS_MODEL_URL   (TCODE_TABLEREC | TCODE_CRC | 0x0131)
 
#define TCODE_SETTINGS_NAMED_CPLANE_LIST   (TCODE_TABLEREC | TCODE_CRC | 0x0035)
 
#define TCODE_SETTINGS_NAMED_VIEW_LIST   (TCODE_TABLEREC | TCODE_CRC | 0x0036)
 
#define TCODE_SETTINGS_PLUGINLIST   (TCODE_TABLEREC | TCODE_CRC | 0x0135)
 
#define TCODE_SETTINGS_RENDER   (TCODE_TABLEREC | TCODE_CRC | 0x003D)
 
#define TCODE_SETTINGS_RENDER_USERDATA   (TCODE_TABLEREC | TCODE_CRC | 0x0136)
 
#define TCODE_SETTINGS_RENDERMESH   (TCODE_TABLEREC | TCODE_CRC | 0x0032)
 
#define TCODE_SETTINGS_TABLE
 
#define TCODE_SETTINGS_UNITSANDTOLS   (TCODE_TABLEREC | TCODE_CRC | 0x0031)
 
#define TCODE_SETTINGS_VIEW_LIST   (TCODE_TABLEREC | TCODE_CRC | 0x0037)
 
#define TCODE_SHORT   0x80000000
 
#define TCODE_SHOWGRID   (TCODE_SHORT | TCODE_INTERFACE | 0x0007)
 
#define TCODE_SHOWGRIDAXES   (TCODE_SHORT | TCODE_INTERFACE | 0x0008)
 
#define TCODE_SHOWWORLDAXES   (TCODE_SHORT | TCODE_INTERFACE | 0x0009)
 
#define TCODE_SNAPSIZE   (TCODE_INTERFACE | 0x000C)
 
#define TCODE_STUFF   0x0100
 
#define TCODE_SUMMARY   (TCODE_INTERFACE | 0x0013)
 
#define TCODE_TABLE   0x10000000
 
#define TCODE_TABLEREC   0x20000000
 
#define TCODE_TEXT_BLOCK   (TCODE_ANNOTATION | 0x0004)
 
#define TCODE_TEXTURE_MAPPING_RECORD   (TCODE_TABLEREC | TCODE_CRC | 0x007A)
 
#define TCODE_TEXTURE_MAPPING_TABLE   (TCODE_TABLE | 0x0025) /* texture mappings */
 
#define TCODE_TEXTUREMAP   (TCODE_DISPLAY | 0x0002)
 
#define TCODE_TOLERANCE   0x08000000
 
#define TCODE_TRANSPARENCY   (TCODE_SHORT | TCODE_DISPLAY | 0x0004)
 
#define TCODE_UNIT_AND_TOLERANCES   (TCODE_INTERFACE | 0x0010)
 
#define TCODE_USER   0x40000000
 
#define TCODE_USER_RECORD   (TCODE_TABLEREC | 0x0081)
 
#define TCODE_USER_TABLE   (TCODE_TABLE | 0x0017) /* user table */
 
#define TCODE_USER_TABLE_RECORD_HEADER   (TCODE_TABLEREC | TCODE_CRC | 0x0082)
 
#define TCODE_USER_TABLE_UUID   (TCODE_TABLEREC | TCODE_CRC | 0x0080)
 
#define TCODE_UTF8_STRING_CHUNK   (TCODE_USER | TCODE_CRC | 0x0001 )
 
#define TCODE_VIEW   (TCODE_INTERFACE | 0x0002)
 
#define TCODE_VIEW_ATTRIBUTES   (TCODE_TABLEREC | TCODE_CRC | 0x0C3B)
 
#define TCODE_VIEW_CPLANE   (TCODE_TABLEREC | TCODE_CRC | 0x013B)
 
#define TCODE_VIEW_NAME   (TCODE_TABLEREC | TCODE_CRC | 0x0A3B)
 
#define TCODE_VIEW_POSITION   (TCODE_TABLEREC | TCODE_CRC | 0x0B3B)
 
#define TCODE_VIEW_RECORD   (TCODE_TABLEREC | TCODE_CRC | 0x003B)
 
#define TCODE_VIEW_SHOWCONAXES   (TCODE_TABLEREC | TCODE_SHORT | 0x043B)
 
#define TCODE_VIEW_SHOWCONGRID   (TCODE_TABLEREC | TCODE_SHORT | 0x033B)
 
#define TCODE_VIEW_SHOWWORLDAXES   (TCODE_TABLEREC | TCODE_SHORT | 0x053B)
 
#define TCODE_VIEW_TARGET   (TCODE_TABLEREC | TCODE_CRC | 0x083B)
 
#define TCODE_VIEW_TRACEIMAGE   (TCODE_TABLEREC | TCODE_CRC | 0x063B)
 
#define TCODE_VIEW_V3_DISPLAYMODE   (TCODE_TABLEREC | TCODE_SHORT | 0x093B)
 
#define TCODE_VIEW_VIEWPORT   (TCODE_TABLEREC | TCODE_CRC | 0x023B)
 
#define TCODE_VIEW_VIEWPORT_USERDATA   (TCODE_TABLEREC | TCODE_CRC | 0x0D3B)
 
#define TCODE_VIEW_WALLPAPER   (TCODE_TABLEREC | TCODE_CRC | 0x073B)
 
#define TCODE_VIEW_WALLPAPER_V3   (TCODE_TABLEREC | TCODE_CRC | 0x074B)
 
#define TCODE_VIEWPORT   (TCODE_INTERFACE | 0x0006)
 
#define TCODE_VIEWPORT_POSITION   (TCODE_INTERFACE | 0x000A)
 
#define TCODE_VIEWPORT_TRACEINFO   (TCODE_INTERFACE | 0x000B)
 
#define TCODE_VIEWPORT_V1_DISPLAYMODE   (TCODE_SHORT | TCODE_INTERFACE | 0x0015)
 
#define TCODE_VIEWPORT_WALLPAPER   (TCODE_INTERFACE | 0x0012)
 
#define TCODE_XDATA   (TCODE_USER | 0x0001)
 
#define Z_PREFIX
 

Typedefs

typedef int(* CRASHTEST__FUNCTION__POINTER__) (int)
 
typedef short ON__INT16
 16 bit integer More...
 
typedef int ON__INT32
 32 bit integer More...
 
typedef long long ON__INT64
 64 bit integer More...
 
typedef char ON__INT8
 8 bit integer More...
 
typedef unsigned short ON__UINT16
 16 bit unsigned integer More...
 
typedef unsigned int ON__UINT32
 32 bit unsigned integer More...
 
typedef unsigned long long ON__UINT64
 64 bit unsigned integer More...
 
typedef unsigned char ON__UINT8
 8 bit unsigned integer More...
 
typedef void(* ON_Buffer_ErrorHandler) (class ON_Buffer *)
 
typedef ON__UINT_PTR ON_CRT_locale_t
 
typedef ON_ClassArray< ON_CurveRegionBoundaryON_CurveRegion
 
typedef ON_ClassArray< ON_CurveRegionBoundaryElementON_CurveRegionBoundary
 A list of curve subdomains that form a closed boundary with active space on the left. More...
 
typedef struct tagFontKey ON_FontKey
 
typedef int(* ON_FontPtrCompareFunc) (ON_Font const *const *lhs, ON_Font const *const *rhs)
 
typedef int(* ON_memory_error_handler) (int)
 
typedef class ON_NurbsSurface *(* ON_PLUS_FUNCTION_BendBrepFace) (const class ON_BrepFace *face0, const ON_SimpleArray< ON_BendFaceConstraint > *, double, double, class ON_NurbsSurface *, ON_TextLog *)
 
typedef bool(* ON_PLUS_FUNCTION_BezierCurve_GetLocalClosestPoint) (const class ON_BezierCurve *, ON_3dPoint, double, double *, const ON_Interval *)
 
typedef bool(* ON_PLUS_FUNCTION_BezierCurve_GetTightBoundingBox) (const class ON_BezierCurve *, ON_BoundingBox *, bool, const ON_Xform *)
 
typedef bool(* ON_PLUS_FUNCTION_BezierCurve_LocalIntersectCurve) (const class ON_BezierCurve *, const class ON_BezierCurve *, double *, const ON_Interval *, const ON_Interval *)
 
typedef bool(* ON_PLUS_FUNCTION_BezierCurve_LocalIntersectSurface) (const class ON_BezierCurve *, const class ON_BezierSurface *, double *, const ON_Interval *, const ON_Interval *, const ON_Interval *)
 
typedef bool(* ON_PLUS_FUNCTION_BezierSurface_GetClosestPoint) (const class ON_BezierSurface *, ON_3dPoint, double, double, double *, double *, const ON_Interval *, const ON_Interval *)
 
typedef bool(* ON_PLUS_FUNCTION_Brep_GetEdgeOrTrimParameter) (const ON_Brep &, int, double, double *, bool)
 
typedef bool(* ON_PLUS_FUNCTION_Brep_IsPointInsideHelper) (const ON_Brep &, ON_3dPoint, double, bool)
 
typedef int(* ON_PLUS_FUNCTION_Brep_MassProperties) (const ON_Brep &, void *, int, ON_3dPoint, ON_MassProperties &, bool, bool, bool, bool, double, double)
 
typedef ON_Brep *(* ON_PLUS_FUNCTION_Brep_MergeBrepsHelper) (const ON_Brep &, const ON_Brep &, double)
 
typedef int(* ON_PLUS_FUNCTION_Brep_Mesh) (const ON_Brep &, const ON_MeshParameters &, ON_SimpleArray< ON_Mesh * > &)
 
typedef bool(* ON_PLUS_FUNCTION_Brep_RegionTopologyHelper) (const ON_Brep &, ON_BrepRegionTopology &)
 
typedef bool(* ON_PLUS_FUNCTION_Brep_Silhouette) (const ON_SilhouetteParameters, const ON_Brep &, const ON_PlaneEquation *, size_t, ON_ClassArray< ON_SIL_EVENT > &, ON_ProgressReporter *, ON_Terminator *)
 
typedef bool(* ON_PLUS_FUNCTION_Brep_SplitFaces) (ON_Brep &, bool, int, const int *, const int *, const double *)
 
typedef bool(* ON_PLUS_FUNCTION_BrepCloseTrimGap) (class ON_Brep *, class ON_BrepTrim *, class ON_BrepTrim *)
 
typedef ON_Mesh *(* ON_PLUS_FUNCTION_BrepFace_Mesh) (const ON_BrepFace &, const ON_MeshParameters &, ON_Mesh *)
 
typedef bool(* ON_PLUS_FUNCTION_BrepFace_Silhouette) (const ON_SilhouetteParameters, const ON_BrepFace &, const ON_PlaneEquation *, size_t, ON_ClassArray< ON_SIL_EVENT > &, ON_ProgressReporter *, ON_Terminator *)
 
typedef bool(* ON_PLUS_FUNCTION_BrepFaceGetIsoIntervals) (const class ON_BrepFace *, int, double, ON_SimpleArray< ON_Interval > *, ON_SimpleArray< ON_Curve * > *, ON_SimpleArray< struct ON_BrepFaceIsoInterval > *)
 
typedef bool(* ON_PLUS_FUNCTION_Check2dPatternHasMapBackInfo) (const ON_Geometry *geom)
 
typedef ON_SquisherImpl *(* ON_PLUS_FUNCTION_CreateSquisherImpl) ()
 
typedef ON_NurbsCurve *(* ON_PLUS_FUNCTION_Curve_CreateCubicLoft) (int, int, int, const double *, double, int, ON::cubic_loft_end_condition, ON::cubic_loft_end_condition, ON_NurbsCurve *)
 
typedef int(* ON_PLUS_FUNCTION_Curve_MassProperties) (const ON_Curve &, void *, int, ON_3dPoint, ON_3dVector, ON_MassProperties &, bool, bool, bool, bool, double, double)
 
typedef class ON_PolylineCurve *(* ON_PLUS_FUNCTION_Curve_Mesh) (const ON_Curve *, const ON_MeshCurveParameters *, class ON_PolylineCurve *, bool, const ON_Interval *)
 
typedef const class ON_CurveTreeNode *(* ON_PLUS_FUNCTION_CurveTreeNode_GetClosestPoint) (const class ON_CurveTreeNode *, ON_3dPoint, double *, ON_3dPoint *, double, const ON_Interval *)
 
typedef int(* ON_PLUS_FUNCTION_CurveTreeNode_IntersectCurveTree) (const class ON_CurveTreeNode *, const class ON_CurveTreeNode *, ON_SimpleArray< ON_X_EVENT > &, double, double, const ON_Interval *, const ON_Interval *)
 
typedef int(* ON_PLUS_FUNCTION_CurveTreeNode_IntersectPlane) (const class ON_CurveTreeNode *, const class ON_PlaneEquation &, ON_SimpleArray< ON_X_EVENT > &, double, double, const ON_Interval *)
 
typedef int(* ON_PLUS_FUNCTION_CurveTreeNode_IntersectSelf) (const class ON_CurveTreeNode *, ON_SimpleArray< ON_X_EVENT > &, double, const ON_Interval *)
 
typedef int(* ON_PLUS_FUNCTION_CurveTreeNode_IntersectSurfaceTree) (const class ON_CurveTreeNode *, const class ON_SurfaceTreeNode *, ON_SimpleArray< ON_X_EVENT > &, double, double, const ON_Interval *, const ON_Interval *, const ON_Interval *)
 
typedef void(* ON_PLUS_FUNCTION_DumpSquishInfoText) (const ON_Geometry *geom, ON_TextLog &text_log, const wchar_t *objid_locale_str, const wchar_t *meshcount_locale_str)
 
typedef ON_Curve *(* ON_PLUS_FUNCTION_Extrusion_Pullback) (const ON_Extrusion &, const ON_Curve &, double, const ON_Interval *, ON_3dPoint, ON_3dPoint, ON_FitResult *)
 
typedef ON_Curve *(* ON_PLUS_FUNCTION_Extrusion_Pushup) (const ON_Extrusion &, const ON_Curve &, double, const ON_Interval *, ON_FitResult *)
 
typedef int(* ON_PLUS_FUNCTION_GetMatrixSVD) (int, int, int, double const *const *, double **&, double *&, double **&)
 
typedef ON_HiddenLineDrawingImplBase *(* ON_PLUS_FUNCTION_GetNew_HiddenLineDrawing) (ON_SimpleArray< class ON_HLDFullCurve * > &, ON_SimpleArray< class ON_HLDCurve * > &, ON_SimpleArray< const class ON_HLD_Object * > &)
 
typedef int(* ON_PLUS_FUNCTION_IsPointListPlanar) (bool, int, int, const double *, const double *, const double *, double, ON_PlaneEquation *)
 
typedef class ON_PolylineCurve *(* ON_PLUS_FUNCTION_MapBackCurve) (const ON_Mesh &mesh0, double mesh0_edge_length, const ON_3fPoint *V1, const ON_Curve &curve0, ON_PolylineCurve *curve1)
 
typedef bool(* ON_PLUS_FUNCTION_MapBackPoint) (const ON_Mesh &mesh0, const ON_3fPoint *V1, ON_3dPoint P0, ON_MESH_POINT &P1)
 
typedef int(* ON_PLUS_FUNCTION_Mesh2dPolygon) (int, int, const double *, int, int *)
 
typedef int(* ON_PLUS_FUNCTION_Mesh2dRegion) (unsigned int, unsigned int, const double *, unsigned int, unsigned int, const unsigned int *, unsigned int, const unsigned char *, ON_SimpleArray< ON_3dex > &, ON_SimpleArray< ON_2dPoint > *)
 
typedef bool(* ON_PLUS_FUNCTION_Mesh_IsPointInside) (const ON_Mesh &, ON_3dPoint, double, bool)
 
typedef int(* ON_PLUS_FUNCTION_Mesh_MassProperties) (const ON_Mesh &, void *, int, ON_3dPoint, ON_MassProperties &, bool, bool, bool, bool, double, double)
 
typedef bool(* ON_PLUS_FUNCTION_Mesh_Silhouette) (const ON_SilhouetteParameters, const ON_Mesh &, const ON_PlaneEquation *, size_t, ON_ClassArray< ON_SIL_EVENT > &, ON_ProgressReporter *, ON_Terminator *)
 
typedef int(* ON_PLUS_FUNCTION_Mesh_SolidOrientation) (const ON_Mesh &)
 
typedef void(* ON_PLUS_FUNCTION_MeshClashSearch) (int, const class ON_Mesh *const *, int, const class ON_Mesh *const *, const class ON_Mesh *, const class ON_RTree *, const class ON_Mesh *, const class ON_RTree *, double, bool, int, ON_SimpleArray< class ON_ClashEvent > &)
 
typedef ON_Mesh *(* ON_PLUS_FUNCTION_NurbsSurface_Mesh) (const ON_NurbsSurface &, const ON_MeshParameters &, ON_Mesh *)
 
typedef bool(* ON_PLUS_FUNCTION_ON_NurbsCurve_RemoveKnots) (ON_NurbsCurve *, int, int, double)
 
typedef bool(* ON_PLUS_FUNCTION_ON_NurbsSurface_RemoveKnots) (ON_NurbsSurface *, int, int, int)
 
typedef unsigned int(* ON_PLUS_FUNCTION_Outline_GetOutlineMesh) (const class ON_Outline &, double, double, ON_SimpleArray< ON_2dPoint > &, ON_SimpleArray< ON_3udex > &, double *, double *, class ONX_ErrorCounter *)
 
typedef ON_Mesh *(* ON_PLUS_FUNCTION_PlaneSurface_Mesh) (const ON_PlaneSurface &, const ON_MeshParameters &, ON_Mesh *)
 
typedef ON_Mesh *(* ON_PLUS_FUNCTION_RevSurface_Mesh) (const ON_RevSurface &, const ON_MeshParameters &, ON_Mesh *)
 
typedef int(* ON_PLUS_FUNCTION_SimpleCreate2dMesh) (const ON_SimpleArray< ON_2dPoint > &points, const ON_SimpleArray< ON_2udex > &edges, const ON_SimpleArray< unsigned char > &dirs, ON_SimpleArray< ON_3dex > &triangulation, ON_SimpleArray< ON_2dPoint > &new_pts, ON_TextLog *text_log)
 
typedef bool(* ON_PLUS_FUNCTION_SquishBack2dMarks) (const ON_Geometry *squished_geometry, const ON_SimpleArray< const ON_Geometry * > *marks, ON_SimpleArray< ON_Geometry * > *squishedback_marks)
 
typedef class ON_Mesh *(* ON_PLUS_FUNCTION_SquishMesh) (const class ON_Mesh *, const class ON_SquishParameters *, const ON_SimpleArray< const ON_Geometry * > *, ON_SimpleArray< ON_Geometry * > *, class ON_Mesh *)
 
typedef class ON_Brep *(* ON_PLUS_FUNCTION_SquishSurface) (const class ON_Surface *, const class ON_SquishParameters *, const ON_SimpleArray< const ON_Geometry * > *, ON_SimpleArray< ON_Geometry * > *, class ON_Brep *)
 
typedef ON_Mesh *(* ON_PLUS_FUNCTION_SumSurface_Mesh) (const ON_SumSurface &, const ON_MeshParameters &, ON_Mesh *)
 
typedef ON_NurbsSurface *(* ON_PLUS_FUNCTION_Surface_CreateCubicLoft) (int, const ON_Curve *const *, double, int, ON::cubic_loft_end_condition, ON::cubic_loft_end_condition, ON_NurbsSurface *)
 
typedef ON_NurbsSurface *(* ON_PLUS_FUNCTION_Surface_CreateLinearLoft) (int, const ON_Curve *const *, double, int, ON_NurbsSurface *)
 
typedef int(* ON_PLUS_FUNCTION_Surface_MassProperties) (const ON_Surface &, void *, int, ON_3dPoint, ON_MassProperties &, bool, bool, bool, bool, double, double)
 
typedef bool(* ON_PLUS_FUNCTION_Surface_Silhouette) (const ON_SilhouetteParameters, const ON_Surface &, const ON_Interval *, const ON_Interval *, const ON_PlaneEquation *, size_t, ON_ClassArray< ON_SIL_EVENT > &, ON_ProgressReporter *, ON_Terminator *)
 
typedef const class ON_SurfaceTreeNode *(* ON_PLUS_FUNCTION_SurfaceTreeNode_GetClosestPoint) (const class ON_SurfaceTreeNode *, ON_3dPoint, double *, double *, ON_3dPoint *, double, const ON_Interval *, const ON_Interval *)
 
typedef int(* ON_PLUS_FUNCTION_SurfaceTreeNode_IntersectSurfaceTree) (const class ON_SurfaceTreeNode *, const class ON_SurfaceTreeNode *, ON_ClassArray< ON_SSX_EVENT > &, double, double, double, const ON_Interval *, const ON_Interval *, const ON_Interval *, const ON_Interval *)
 
typedef bool(* ON_PLUS_FUNCTION_TransformBrepComponents) (ON_Brep *, int, const ON_COMPONENT_INDEX *, ON_Xform, double, double, bool)
 
typedef void(* ON_SSLMTC_PROC) (int msg_type, const ON_wString *pClass, const ON_wString *pEventDesc, const ON_wString *pMessage)
 
typedef bool(* ON_StreamCallbackFunction) (void *context, ON__UINT32 size, const void *buffer)
 
typedef struct ON_UUID_struct ON_UUID
 ON_UUID is a 16 byte universally unique identifier. More...
 
typedef int(* ON_Vtable_func) (void)
 
typedef ON_wString ON_XMeshEventComponentString[2]
 
typedef bool(* TEXMAP_BREP_FACE_CLOSEST_POINT) (const ON_BrepFace *, const ON_3dPoint *, ON_3dPoint &)
 
typedef int(* TEXMAP_INTERSECT_LINE_SURFACE) (const ON_Line *, const ON_BrepFace *, ON_SimpleArray< ON_X_EVENT > &)
 

Enumerations

enum  eXMeshOverlapType : unsigned int {
  eXMeshOverlapType::unknown = 0, eXMeshOverlapType::not_overlap = 1, eXMeshOverlapType::same_normal = 2, eXMeshOverlapType::opposite_normal = 3,
  eXMeshOverlapType::overlap = 4
}
 
enum  eXMeshPoolStatus : unsigned int { eXMeshPoolStatus::unknown = 0, eXMeshPoolStatus::active = 1, eXMeshPoolStatus::returned = 2 }
 
enum  ON_3dmArchiveTableType : unsigned int {
  ON_3dmArchiveTableType::Unset = 0, ON_3dmArchiveTableType::start_section = 0x00000001U, ON_3dmArchiveTableType::properties_table = 0x00000002U, ON_3dmArchiveTableType::settings_table = 0x00000004U,
  ON_3dmArchiveTableType::bitmap_table = 0x00000008U, ON_3dmArchiveTableType::texture_mapping_table = 0x00000010U, ON_3dmArchiveTableType::material_table = 0x00000020U, ON_3dmArchiveTableType::linetype_table = 0x00000040U,
  ON_3dmArchiveTableType::layer_table = 0x00000080U, ON_3dmArchiveTableType::group_table = 0x00000100U, ON_3dmArchiveTableType::text_style_table = 0x00000200U, ON_3dmArchiveTableType::leader_style_table = 0x00000400U,
  ON_3dmArchiveTableType::dimension_style_table = 0x00000800U, ON_3dmArchiveTableType::light_table = 0x00001000U, ON_3dmArchiveTableType::hatchpattern_table = 0x00002000U, ON_3dmArchiveTableType::instance_definition_table = 0x00004000U,
  ON_3dmArchiveTableType::object_table = 0x00008000U, ON_3dmArchiveTableType::historyrecord_table = 0x00010000U, ON_3dmArchiveTableType::user_table = 0x00020000U, ON_3dmArchiveTableType::end_mark = 0x40000000U
}
 
enum  ON_ChainDirection : unsigned char { ON_ChainDirection::Unset = 0, ON_ChainDirection::Previous = 1, ON_ChainDirection::Next = 2, ON_ChainDirection::Both = 3 }
 
enum  ON_ComponentState : unsigned char {
  ON_ComponentState::Unset = 0, ON_ComponentState::Clear = 1, ON_ComponentState::NotSelected = 2, ON_ComponentState::Selected = 3,
  ON_ComponentState::SelectedPersistent = 4, ON_ComponentState::NotHighlighted = 5, ON_ComponentState::Highlighted = 6, ON_ComponentState::NotHidden = 7,
  ON_ComponentState::Hidden = 8, ON_ComponentState::NotLocked = 9, ON_ComponentState::Locked = 10, ON_ComponentState::NotDamaged = 11,
  ON_ComponentState::Damaged = 12, ON_ComponentState::NotDeleted = 13, ON_ComponentState::Deleted = 14, ON_ComponentState::RuntimeMarkClear = 15,
  ON_ComponentState::RuntimeMarkSet = 16
}
 
enum  ON_DateFormat : int {
  ON_DateFormat::Unset = 0, ON_DateFormat::Omit = 1, ON_DateFormat::YearMonthDay = 2, ON_DateFormat::YearDayMonth = 3,
  ON_DateFormat::MonthDayYear = 4, ON_DateFormat::DayMonthYear = 5, ON_DateFormat::YearDayOfYear = 6
}
 
enum  ON_FitResult : unsigned int { ON_FitResult::unknown =0, ON_FitResult::in_tolerance =1, ON_FitResult::not_in_tolerance =2 }
 
enum  ON_FocalBlurModes : unsigned int { ON_FocalBlurModes::None, ON_FocalBlurModes::Automatic, ON_FocalBlurModes::Manual }
 
enum  ON_GradientType : int {
  ON_GradientType::None = 0, ON_GradientType::Linear = 1, ON_GradientType::Radial = 2, ON_GradientType::LinearDisabled = 3,
  ON_GradientType::RadialDisabled = 4
}
 
enum  ON_LogMessageType : int {
  ON_LogMessageType::unknown = 0, ON_LogMessageType::information = 1, ON_LogMessageType::warning = 2, ON_LogMessageType::error = 3,
  ON_LogMessageType::assert = 4
}
 #include "opennurbs_plus_validate.h" More...
 
enum  ON_PickType : unsigned char { ON_PickType::Unset = 0, ON_PickType::PointPick = 1, ON_PickType::WindowPick = 2, ON_PickType::CrossingPick = 3 }
 ON_PickType specifies what type of pick is occuring. More...
 
enum  ON_SquishDeformation : int {
  ON_SquishDeformation::Free = 0, ON_SquishDeformation::StretchMostly = 1, ON_SquishDeformation::StretchOnly = 2, ON_SquishDeformation::CompressMostly = 3,
  ON_SquishDeformation::CompressOnly = 4, ON_SquishDeformation::Custom =5
}
 The types of deformation allowed in the squish process More...
 
enum  ON_SquishFlatteningAlgorithm : unsigned int { ON_SquishFlatteningAlgorithm::Geometric = 0, ON_SquishFlatteningAlgorithm::PhysicalStress = 1 }
 Represents the type of flattening to use More...
 
enum  ON_StringMapOrdinalType : int { ON_StringMapOrdinalType::Identity = 0, ON_StringMapOrdinalType::UpperOrdinal = 1, ON_StringMapOrdinalType::LowerOrdinal = 2, ON_StringMapOrdinalType::MinimumOrdinal = 3 }
 
enum  ON_StringMapType : int { ON_StringMapType::Identity = 0, ON_StringMapType::UpperCase = 1, ON_StringMapType::LowerCase = 2 }
 
enum  ON_SubDComponentLocation : unsigned char { ON_SubDComponentLocation::Unset = 0, ON_SubDComponentLocation::ControlNet = 1, ON_SubDComponentLocation::Surface = 2 }
 The ON_SubDComponentLocation enum is used when an ON_SubD component is referenced and it is important to distinguish between the component's location in the SubD control net and its location in the SubD limit surface. More...
 
enum  ON_SubDEdgeTag : unsigned char { ON_SubDEdgeTag::Unset = 0, ON_SubDEdgeTag::Smooth = 1, ON_SubDEdgeTag::Crease = 2, ON_SubDEdgeTag::SmoothX = 4 }
 ON_SubDEdgeTag identifies the type of subdivision edge. Different tags use different subdivision algorithms to calculate the subdivision point. More...
 
enum  ON_SubDEndCapStyle : unsigned char {
  ON_SubDEndCapStyle::Unset = 0, ON_SubDEndCapStyle::None = 1, ON_SubDEndCapStyle::Triangles = 2, ON_SubDEndCapStyle::Quads = 3,
  ON_SubDEndCapStyle::Ngon = 4
}
 ON_SubDEndCapStyle enumerates the type of end caps functions like ON_SubD::CreateCylinder will create. Use ON_SubDEndCapStyleFromUnsigned(integer value) to convert integer values to an ON_SubDEndCapStyle. Use ON_SubDEndCapStyleToString(end_cap_style) to convert ON_SubDEndCapStyle values to string descriptions. More...
 
enum  ON_SubDGetControlNetMeshPriority : unsigned char { ON_SubDGetControlNetMeshPriority::Geometry = 0, ON_SubDGetControlNetMeshPriority::TextureCoordinates = 1 }
 ON_SubDGetControlNetMeshPriority specifies what type of ON_SubD information is most important to transfer to the ON_Mesh. More...
 
enum  ON_SubDHashType : unsigned char { ON_SubDHashType::Unset = 0, ON_SubDHashType::Topology = 3, ON_SubDHashType::TopologyAndEdgeCreases = 1, ON_SubDHashType::Geometry = 2 }
 ON_SubDHashType used used to specify what type of SubD information is hashed (topology or geometry). More...
 
enum  ON_SubDTextureCoordinateType : unsigned char {
  ON_SubDTextureCoordinateType::Unset = 0, ON_SubDTextureCoordinateType::Unpacked = 1, ON_SubDTextureCoordinateType::Packed = 2, ON_SubDTextureCoordinateType::Zero = 3,
  ON_SubDTextureCoordinateType::Nan = 4, ON_SubDTextureCoordinateType::FromFaceTexturePoints = 6, ON_SubDTextureCoordinateType::FromMapping = 7
}
 ON_SubDTextureCoordinateType identifies the way ON_SubDMeshFragment texture coordinates are set from an ON_SubDFace. More...
 
enum  ON_SubDVertexTag : unsigned char {
  ON_SubDVertexTag::Unset = 0, ON_SubDVertexTag::Smooth = 1, ON_SubDVertexTag::Crease = 2, ON_SubDVertexTag::Corner = 3,
  ON_SubDVertexTag::Dart = 4
}
 ON_SubDVertexTag identifies the type of subdivision vertex. Different tags use different subdivision algorithms to determine where the subdivision point and limit point are located. There are toplological constraints that restrict which tags can be assigned. More...
 
enum  ON_TimeFormat : int {
  ON_TimeFormat::Unset = 0, ON_TimeFormat::Omit = 1, ON_TimeFormat::HourMinute12 = 2, ON_TimeFormat::HourMinuteSecond12 = 3,
  ON_TimeFormat::HourMinute24 = 4, ON_TimeFormat::HourMinuteSecond24 = 5
}
 
enum  ON_UnicodeCodePoint {
  ON_NullCodePoint = 0x00, ON_Backspace = 0x08, ON_Tab = 0x09, ON_LineFeed = 0x0A,
  ON_VerticalTab = 0x0B, ON_FormFeed = 0x0C, ON_CarriageReturn = 0x0D, ON_Escape = 0x1B,
  ON_Space = 0x20, ON_NoBreakSpace = 0x00A0, ON_OghamSpaceMark = 0x1680, ON_EnQuad = 0x2000,
  ON_EmQuad = 0x2001, ON_EnSpace = 0x2002, ON_EmSpace = 0x2003, ON_ThreePerEmSpace = 0x2004,
  ON_FourPerEmSpace = 0x2005, ON_SixPerEmSpace = 0x2006, ON_ZeroWidthSpace = 0x200B, ON_FigureSpace = 0x2007,
  ON_PunctuationSpace = 0x2008, ON_ThinSpace = 0x2009, ON_HairSpace = 0x200A, ON_MediumMathematicalSpace = 0x205F,
  ON_IdeographicSpace = 0x3000, ON_ZeroWidthNonJoiner = 0x200C, ON_ZeroWidthJoiner = 0x200D, ON_NarrowNoBreakSpace = 0x202F,
  ON_QuotationMark = 0x22, ON_NumberSign = 0x23, ON_PercentSign = 0x25, ON_Ampersand = 0x26,
  ON_Apostrophe = 0x27, ON_Comma = 0x2C, ON_HyphenMinus = 0x2D, ON_UnambiguousHyphen = 0x2010,
  ON_NoBreakHyphen = 0x2011, ON_SmallHyphen = 0xFE63, ON_UnambiguousMinus = 0x2212, ON_FigureDash = 0x2012,
  ON_EnDash = 0x2013, ON_EmDash = 0x2014, ON_Period = 0x2E, ON_Slash = 0x2F,
  ON_FractionSlash = 0x2044, ON_DivisionSlash = 0x2215, ON_MathimaticalSlash = 0x27CB, ON_Colon = 0x3A,
  ON_Semicolon = 0x3B, ON_LessThanSign = 0x3C, ON_GreaterThanSign = 0x3E, ON_Backslash = 0x5C,
  ON_Underscore = 0x5F, ON_Pipe = 0x7C, ON_Tilde = 0x7E, ON_NextLine = 0x0085,
  ON_RadiusSymbol = 0x0052, ON_DegreeSymbol = 0x00B0, ON_PlusMinusSymbol = 0x00B1, ON_Superscript2 = 0x00B2,
  ON_Superscript3 = 0x00B3, ON_DiameterSymbol = 0x00D8, ON_LineSeparator = 0x2028, ON_ParagraphSeparator = 0x2029,
  ON_GreekCapitalAlpha = 0x0391, ON_GreekAlpha = 0x03B1, ON_GreekCapitalSigma = 0x03A3, ON_GreekSigma = 0x03C3,
  ON_GreekCapitalOmega = 0x03A9, ON_GreekOmega = 0x03C9, ON_CyrillicCapitalYu = 0x042E, ON_SimplifiedChineseTree = 0x6881,
  ON_TraditionalChineseTree = 0x6A39, ON_JapaneseRhinoceros = 0x7280, ON_JapaneseTree = 0x6728, ON_KoreanHan = 0xD55C,
  ON_KoreanJeong = 0xC815, ON_DollarSign = 0x0024, ON_CentSign = 0x00A2, ON_PoundSign = 0x00A3,
  ON_CurrencySign = 0x00A4, ON_YenSign = 0x00A5, ON_EuroSign = 0x20AC, ON_PesoSign = 0x20B1,
  ON_RubleSign = 0x20BD, ON_RecyclingSymbol = 0x2672, ON_BlackRecyclingSymbol = 0x267B, ON_ReplacementCharacter = 0xFFFD,
  ON_ByteOrderMark = 0xFEFF, ON_Wastebasket = 0x1F5D1, ON_MaximumCodePoint = 0x10FFFF, ON_InvalidCodePoint = 0x110000
}
 Unicode code point values for that are hard to include in code or are useful for testing encoding and glyph rendering. Code points >= U+0080 require UTF-8 multiple byte encodings. Code points >= U+10000 require UTF-16 surrogate pair encodings. More...
 
enum  ON_UnicodeEncoding {
  ON_UTF_unset =0, ON_not_UTF, ON_UTF_8, ON_UTF_16,
  ON_UTF_16BE, ON_UTF_16LE, ON_UTF_32, ON_UTF_32BE,
  ON_UTF_32LE
}
 

Functions

 ON_ClassArray< T >::ON_ClassArray () ON_NOEXCEPT
 construction //////////////////////////////////////////////////////// More...
 
 ON_ClassArray< T >::ON_ClassArray (const ON_ClassArray< T > &)
 Copy constructor. More...
 
 ON_ClassArray< T >::ON_ClassArray (size_t)
 size_t parameter = initial capacity More...
 
 ON_ObjectArray< T >::ON_ObjectArray ()
 Class ON_ObjectArray<> More...
 
 ON_ObjectArray< T >::ON_ObjectArray (const ON_ObjectArray< T > &)
 
 ON_ObjectArray< T >::ON_ObjectArray (size_t)
 size_t parameter = initial capacity More...
 
 ON_SimpleArray< T >::ON_SimpleArray () ON_NOEXCEPT
 construction //////////////////////////////////////////////////////// More...
 
 ON_SimpleArray< T >::ON_SimpleArray (const ON_SimpleArray< T > &)
 Copy constructor. More...
 
 ON_SimpleArray< T >::ON_SimpleArray (size_t)
 size_t parameter = initial capacity More...
 
 ON_SimpleFixedSizePool< T >::ON_SimpleFixedSizePool ()
 construction //////////////////////////////////////////////////////// More...
 
 ON_SimpleFixedSizePoolIterator< T >::ON_SimpleFixedSizePoolIterator (const class ON_SimpleFixedSizePool< T > &fsp)
 
 ON_SimpleFixedSizePoolIterator< T >::ON_SimpleFixedSizePoolIterator (const class ON_SimpleFixedSizePoolIterator< T > &)
 
virtual ON_ClassArray< T >::~ON_ClassArray ()
 override for struct member deallocation, etc. More...
 
 ON_ObjectArray< T >::~ON_ObjectArray ()
 override for struct member deallocation, etc. More...
 
virtual ON_SimpleArray< T >::~ON_SimpleArray ()
 
 ON_SimpleFixedSizePool< T >::~ON_SimpleFixedSizePool ()
 
size_t ON_SimpleFixedSizePool< T >::ActiveElementCount () const
 
T * ON_SimpleFixedSizePool< T >::AllocateElement ()
 
void ON_SimpleArray< T >::Append (const T &)
 
void ON_ClassArray< T >::Append (const T &)
 
void ON_SimpleArray< T >::Append (int, const T *)
 Append copy of an array T[count]. More...
 
void ON_ClassArray< T >::Append (int, const T *)
 Append copy of an array T[count]. More...
 
T & ON_SimpleArray< T >::AppendNew ()
 array operations //////////////////////////////////////////////////// More...
 
T & ON_ClassArray< T >::AppendNew ()
 array operations //////////////////////////////////////////////////// More...
 
T * ON_SimpleArray< T >::Array ()
 The Array() function return the. More...
 
T * ON_ClassArray< T >::Array ()
 The Array() function return the. More...
 
T * ON_SimpleArray< T >::At (int)
 At(index) returns nullptr if index < 0 or index >= count. More...
 
T * ON_ClassArray< T >::At (int)
 At(index) returns nullptr if index < 0 or index >= count. More...
 
const T * ON_SimpleArray< T >::At (int) const
 
const T * ON_ClassArray< T >::At (int) const
 
T * ON_SimpleArray< T >::At (ON__INT64)
 
T * ON_ClassArray< T >::At (ON__INT64)
 
const T * ON_SimpleArray< T >::At (ON__INT64) const
 
const T * ON_ClassArray< T >::At (ON__INT64) const
 
T * ON_SimpleArray< T >::At (ON__UINT64)
 
T * ON_ClassArray< T >::At (ON__UINT64)
 
const T * ON_SimpleArray< T >::At (ON__UINT64) const
 
const T * ON_ClassArray< T >::At (ON__UINT64) const
 
T * ON_SimpleArray< T >::At (unsigned int)
 
T * ON_ClassArray< T >::At (unsigned int)
 
const T * ON_SimpleArray< T >::At (unsigned int) const
 
const T * ON_ClassArray< T >::At (unsigned int) const
 
int ON_SimpleArray< T >::BinarySearch (const T *, int(*)(const T *, const T *)) const
 See Also: ON_CompareIncreasing<T> and ON_CompareDeccreasing<T> More...
 
int ON_ClassArray< T >::BinarySearch (const T *, int(*)(const T *, const T *)) const
 See Also: ON_CompareIncreasing<T> and ON_CompareDeccreasing<T> More...
 
int ON_SimpleArray< T >::BinarySearch (const T *, int(*)(const T *, const T *), int) const
 
int ON_ClassArray< T >::BinarySearch (const T *, int(*)(const T *, const T *), int) const
 
int ON_SimpleArray< T >::Capacity () const
 capacity of array More...
 
int ON_ClassArray< T >::Capacity () const
 capacity of array More...
 
void ON_ClassArray< T >::ConstructDefaultElement (T *)
 
int ON_SimpleArray< T >::Count () const
 query /////////////////////////////////////////////////////////////// More...
 
int ON_ClassArray< T >::Count () const
 query /////////////////////////////////////////////////////////////// More...
 
static int CrashTestHelper (int crash_type, ON_TextLog &textlog)
 
static bool CrashTestHelper_AllocationFailure (ON_TextLog &textlog, size_t sz)
 
static int CrashTestHelper_CallBoguslFuncPtr (ON_TextLog &textlog, int crash_type, int *stack_ptr)
 
static int CrashTestHelper_CallNullFuncPtr (ON_TextLog &textlog, int crash_type, int *stack_ptr)
 
static int CrashTestHelper_DerefBogusIntPtr (ON_TextLog &textlog, int crash_type, int *stack_ptr)
 
static int CrashTestHelper_DerefNullIntPtr (ON_TextLog &textlog, int crash_type, int *stack_ptr)
 
static bool CrashTestHelper_DivideByDoubleZero (ON_TextLog &textlog, const char *zero)
 
static bool CrashTestHelper_DivideByFloatZero (ON_TextLog &textlog, const char *zero)
 
static bool CrashTestHelper_DivideByIntZero (ON_TextLog &textlog, const char *zero)
 
static bool CrashTestHelper_DoubleOverflow (ON_TextLog &textlog, const char *sx, const char *sy)
 
static void CrashTestHelper_GetBogusFuncPtr (CRASHTEST__FUNCTION__POINTER__ *pp)
 
static void CrashTestHelper_GetBogusIntPtr (int **pp)
 
static void CrashTestHelper_GetNullFuncPtr (CRASHTEST__FUNCTION__POINTER__ *pp)
 
static void CrashTestHelper_GetNullIntPrt (int **pp)
 
static bool CrashTestHelper_LogNegativeNumber (ON_TextLog &textlog, const char *minus_one)
 
static bool CrashTestHelper_StackOverflow (ON_TextLog &textlog, int depth=0)
 
static bool CrashTestHelper_Throw (ON_TextLog &textlog, const char *si)
 
bool ON_SimpleFixedSizePool< T >::Create (size_t element_count_estimate, size_t block_element_count)
 
T * ON_SimpleFixedSizePoolIterator< T >::CurrentElement ()
 
ON__UINT32 ON_SimpleArray< T >::DataCRC (ON__UINT32 current_remainder) const
 
ON__UINT32 ON_ObjectArray< T >::DataCRC (ON__UINT32 current_remainder) const
 
void ON_SimpleArray< T >::Destroy ()
 onfree any memory and set count and capacity to zero More...
 
void ON_ClassArray< T >::Destroy ()
 onfree any memory and set count and capacity to zero More...
 
void ON_SimpleFixedSizePool< T >::Destroy ()
 
void ON_ClassArray< T >::DestroyElement (T &)
 
T * ON_SimpleFixedSizePool< T >::Element (size_t element_index) const
 
size_t ON_SimpleFixedSizePool< T >::ElementIndex (T *) const
 
void ON_SimpleArray< T >::EmergencyDestroy (void)
 emergency bailout /////////////////////////////////////////////////// More...
 
void ON_ClassArray< T >::EmergencyDestroy (void)
 emergency bailout /////////////////////////////////////////////////// More...
 
void ON_SimpleArray< T >::Empty ()
 Sets count to 0, leaves capacity untouched. More...
 
void ON_ClassArray< T >::Empty ()
 Sets count to 0, leaves capacity untouched. More...
 
T * ON_SimpleArray< T >::First ()
 
T * ON_ClassArray< T >::First ()
 
T * ON_SimpleFixedSizePoolIterator< T >::FirstBlock (size_t *block_element_count)
 
T * ON_SimpleFixedSizePoolIterator< T >::FirstElement ()
 
T * ON_SimpleFixedSizePoolIterator< T >::FirstElement (size_t element_index)
 
bool ON_SimpleArray< T >::HeapSort (int(*)(const T *, const T *))
 
virtual bool ON_ClassArray< T >::HeapSort (int(*)(const T *, const T *))
 QuickSort() is generally the better choice. More...
 
bool ON_ObjectArray< T >::HeapSort (int(*)(const T *, const T *))
 
void ON_SimpleArray< T >::Insert (int, const T &)
 
void ON_ClassArray< T >::Insert (int, const T &)
 Insert called with a reference uses operator =. More...
 
int ON_SimpleArray< T >::InsertInSortedList (const T &, int(*)(const T *, const T *))
 
int ON_ClassArray< T >::InsertInSortedList (const T &, int(*)(const T *, const T *))
 
int ON_SimpleArray< T >::InsertInSortedList (const T &, int(*)(const T *, const T *), int)
 
int ON_ClassArray< T >::InsertInSortedList (const T &, int(*)(const T *, const T *), int)
 
T * ON_SimpleArray< T >::KeepArray ()
 
T * ON_ClassArray< T >::KeepArray ()
 
T * ON_SimpleArray< T >::Last ()
 
T * ON_ClassArray< T >::Last ()
 
void ON_SimpleArray< T >::MemSet (unsigned char)
 
void ON_SimpleArray< T >::Move (int, int, int)
 implimentation ////////////////////////////////////////////////////// More...
 
void ON_ClassArray< T >::Move (int, int, int)
 implimentation ////////////////////////////////////////////////////// More...
 
int ON_SimpleArray< T >::NewCapacity () const
 
int ON_ClassArray< T >::NewCapacity () const
 
T * ON_SimpleFixedSizePoolIterator< T >::NextBlock (size_t *block_element_count)
 
T * ON_SimpleFixedSizePoolIterator< T >::NextElement ()
 
ON_DECL ON_3dVector ON_2ndDerFromCurvature (ON_3dVector D1, ON_3dVector K)
 
ON_DECL ON_3dVector ON_3rdDerFromJerk (ON_3dVector D1, ON_3dVector D2, ON_3dVector J)
 
ON_DECL ON_3dVector ON_4thDerFromYank (ON_3dVector D1, ON_3dVector D2, ON_3dVector D3, ON_3dVector Y)
 
bool ON__PackTextureRectangles1 (ON_PackedTextureRectangle *top, const class ON_PackTextureRectanglesParameters *packing_parameters)
 do not export this function or declare it in a header file More...
 
bool ON__PackTextureRectangles2 (ON_PackedTextureRectangle *top, const class ON_PackTextureRectanglesParameters *packing_parameters)
 do not export this function or declare it in a header file More...
 
const ON_DECL ON_wString ON_AddIdPrefixToString (const ON_UUID id, const wchar_t *separator, const wchar_t *source)
 
const ON_DECL ON_wString ON_AddIdSuffixToString (const wchar_t *source, const wchar_t *separator, const ON_UUID id)
 
ON_DECL bool ON_Adjust2ndPointToDomain (const ON_2dPoint &First, ON_2dPoint &Second, const ON_Interval dom[2])
 
ON_DECL int ON_ArePointsOnLine (int, bool, int, int, const double *, const ON_BoundingBox &, const ON_Line &, double)
 returns 0 = no, 1 = yes, 2 = points are coincident and on line More...
 
ON_DECL int ON_ArePointsOnPlane (int, bool, int, int, const double *, const ON_BoundingBox &, const ON_Plane &, double)
 returns 0 = no, 1 = yes, 2 = points are coincident and on line More...
 
ON_DECL void ON_Array_aA_plus_B (int, double, const double *, const double *, double *)
 
ON_DECL void ON_Array_aA_plus_B (int, float, const float *, const float *, float *)
 
ON_DECL double ON_ArrayDistance (int, const double *, const double *)
 
ON_DECL double ON_ArrayDistanceSquared (int, const double *, const double *)
 
ON_DECL double ON_ArrayDotDifference (int, const double *, const double *, const double *)
 
ON_DECL double ON_ArrayDotProduct (int, const double *, const double *)
 
ON_DECL float ON_ArrayDotProduct (int, const float *, const float *)
 
ON_DECL double ON_ArrayMagnitude (int, const double *)
 
ON_DECL double ON_ArrayMagnitudeSquared (int, const double *)
 
ON_DECL void ON_ArrayScale (int, double, const double *, double *)
 
ON_DECL void ON_ArrayScale (int, float, const float *, float *)
 
ON_DECL bool ON_Base32ToString (const ON_SimpleArray< unsigned char > &base32_digits, ON_String &sBase32)
 
ON_DECL bool ON_Base32ToString (const ON_SimpleArray< unsigned char > &base32_digits, ON_wString &sBase32)
 
ON_DECL bool ON_Base32ToString (const unsigned char *base32_digits, int base32_digit_count, char *sBase32)
 
ON_DECL ON_NurbsSurfaceON_BendBrepFace (const ON_BrepFace &face0, const ON_SimpleArray< ON_BendFaceConstraint > &constraints, double tolerance, double time_limit, ON_NurbsSurface *bent_surface, ON_TextLog *text_log=0)
 
ON_DECL bool ON_BeyondSinglePrecision (const ON_BoundingBox &bbox, ON_Xform *xform)
 
const ON_DECL ON_2dexON_BinarySearch2dexArray (int key_i, const ON_2dex *base, size_t nel)
 
const ON_DECL void * ON_BinarySearchArrayForUnsingedInt (unsigned int key, const void *base, size_t count, size_t sizeof_element, size_t key_offset)
 
const ON_DECL double * ON_BinarySearchDoubleArray (double key, const double *base, size_t nel)
 
const ON_DECL int * ON_BinarySearchIntArray (int key, const int *base, size_t nel)
 
const ON_DECL unsigned int * ON_BinarySearchUnsignedIntArray (unsigned int key, const unsigned int *base, size_t nel)
 
ON_DECL double ON_BinomialCoefficient (int i, int j)
 
ON_DECL double ON_BoundingBoxTolerance (int dim, const double *bboxmin, const double *bboxmax)
 
ON_DECL ON_BrepON_BrepBox (const ON_3dPoint *box_corners, ON_Brep *pBrep=nullptr)
 
ON_DECL ON_BrepON_BrepCone (const ON_Cone &cone, bool bCapBottom, ON_Brep *pBrep=nullptr)
 
ON_DECL int ON_BrepConeEdge (ON_Brep &brep, int edge_index, ON_3dPoint apex_point)
 
ON_DECL int ON_BrepConeFace (ON_Brep &brep, int face_index, ON_3dPoint apex_point)
 
ON_DECL bool ON_BrepConeLoop (ON_Brep &brep, int loop_index, ON_3dPoint apex_point)
 
ON_DECL ON_BrepON_BrepCylinder (const ON_Cylinder &cylinder, bool bCapBottom, bool bCapTop, ON_Brep *pBrep=nullptr)
 
ON_DECL bool ON_BrepExtrude (ON_Brep &brep, const ON_Curve &path_curve, bool bCap=true)
 
ON_DECL int ON_BrepExtrudeEdge (ON_Brep &brep, int edge_index, const ON_Curve &path_curve)
 
ON_DECL int ON_BrepExtrudeFace (ON_Brep &brep, int face_index, const ON_Curve &path_curve, bool bCap=true)
 
ON_DECL int ON_BrepExtrudeLoop (ON_Brep &brep, int loop_index, const ON_Curve &path_curve, bool bCap=true)
 
ON_DECL int ON_BrepExtrudeVertex (ON_Brep &brep, int vertex_index, const ON_Curve &path_curve)
 
ON_DECL ON_BrepON_BrepFromMesh (const ON_MeshTopology &mesh_topology, bool bTrimmedTriangles=true, ON_Brep *pBrep=nullptr)
 
ON_DECL void ON_BrepMergeAllEdges (ON_Brep &B)
 Merges all possible edges. More...
 
ON_DECL bool ON_BrepMergeFaces (ON_Brep &B)
 
ON_DECL int ON_BrepMergeFaces (ON_Brep &B, int fid0, int fid1)
 These merge adjacent faces that have the same underlying surface. More...
 
ON_DECL ON_BrepON_BrepQuadSphere (const ON_3dPoint &Center, double radius, ON_Brep *pBrep=nullptr)
 
ON_DECL bool ON_BrepRemoveSlits (ON_BrepFace &F)
 
ON_DECL ON_BrepON_BrepRevSurface (ON_RevSurface *&pRevSurface, bool bCapStart, bool bCapEnd, ON_Brep *pBrep=nullptr)
 
ON_DECL ON_BrepON_BrepSphere (const ON_Sphere &sphere, ON_Brep *pBrep=nullptr)
 
ON_DECL ON_BrepON_BrepTorus (const ON_Torus &torus, ON_Brep *pBrep=nullptr)
 
ON_DECL ON_BrepON_BrepTrimmedPlane (const ON_Plane &plane, const ON_Curve &boundary, ON_Brep *pBrep=nullptr)
 
ON_DECL ON_BrepON_BrepTrimmedPlane (const ON_Plane &plane, ON_SimpleArray< ON_Curve * > &boundary, bool bDuplicateCurves=true, ON_Brep *pBrep=nullptr)
 
ON_DECL ON_BrepON_BrepWedge (const ON_3dPoint *corners, ON_Brep *pBrep=nullptr)
 
ON_DECL bool ON_ChangeRationalBezierCurveWeights (int dim, int order, int cvstride, double *cv, int i0, double w0, int i1, double w1)
 
ON_DECL bool ON_ChangeRationalNurbsCurveEndWeights (int dim, int order, int cv_count, int cvstride, double *cv, double *knot, double w0, double w1)
 
ON_DECL bool ON_ClampKnotVector (int, int, double *, int)
 
ON_DECL bool ON_ClampKnotVector (int, int, int, int, double *, double *, int)
 
ON_DECL struct ON_VtableON_ClassVtable (void *p)
 
ON_DECL ON__UINT64 ON_ClearWorkerThreadContext ()
 
ON_DECL int ON_ClosedCurveOrientation (const ON_Curve &curve, const ON_Plane &plane)
 
ON_DECL int ON_ClosedCurveOrientation (const ON_Curve &curve, const ON_Xform *xform)
 
ON_DECL double ON_ClosestPointAngle (const ON_Line &, const ON_Curve &, ON_Interval, const ON_3dPoint &, ON_3dPoint &, double *, double *)
 
ON_DECL bool ON_ClosestPointBetweenQuads (const ON_3dPoint A[4], const ON_3dPoint B[4], double a[4], double b[4])
 
ON_DECL bool ON_ClosestPointBetweenTriangleAndQuad (const ON_3dPoint Tri[3], const ON_3dPoint Quad[4], double t[3], double q[4])
 
ON_DECL bool ON_ClosestPointBetweenTriangles (const ON_3dPoint A[3], const ON_3dPoint B[3], double a[3], double b[3])
 
ON_DECL bool ON_ClosestPointToTriangle (ON_3dPoint A, ON_3dPoint B, ON_3dPoint C, ON_3dPoint P, double *a, double *b, double *c)
 
ON_DECL bool ON_ClosestPointToTriangleFast (const ON_3dPoint &A, const ON_3dPoint &B, const ON_3dPoint &C, ON_3dPoint P, double *a, double *b, double *c)
 
ON_DECL bool ON_CombineShortSegments (ON_Curve &crv, double tolerance)
 
ON_DECL int ON_Compare2dex (const ON_2dex *a, const ON_2dex *b)
 
ON_DECL int ON_Compare2udex (const ON_2udex *a, const ON_2udex *b)
 
ON_DECL int ON_Compare3dex (const ON_3dex *a, const ON_3dex *b)
 
ON_DECL int ON_Compare4dex (const ON_4dex *a, const ON_4dex *b)
 
template<class T >
static int ON_CompareDecreasing (const T *a, const T *b)
 
ON_DECL int ON_CompareDouble (double a, double b)
 
ON_DECL int ON_CompareDoubleArray (size_t count, const double *a, const double *b)
 
ON_DECL int ON_CompareFloat (float a, float b)
 
template<class T >
static int ON_CompareIncreasing (const T *a, const T *b)
 
ON_DECL int ON_CompareKnotVector (int, int, const double *, int, int, const double *)
 
ON_DECL int ON_ComparePoint (int dim, bool israt, const double *cv0, const double *cv1)
 
ON_DECL int ON_ComparePointList (int, bool, int, int, const double *, int, const double *)
 
ON_DECL ON_ComponentState ON_ComponentStateFromUnsigned (unsigned int state_as_unsigned)
 
ON_DECL ON_MeshON_ControlPolygonMesh (const ON_NurbsSurface &nurbs_surface, bool bCleanMesh, ON_Mesh *input_mesh=nullptr)
 
ON_DECL int ON_ConvertMSMBCPToWideChar (ON__UINT32 windows_code_page, const char *sMBCS, int sMBCS_count, wchar_t *sWideChar, int sWideChar_capacity, unsigned int *error_status)
 
ON_DECL void ON_ConvertNurbSpanToBezier (int, int, int, double *, const double *, double, double)
 
ON_DECL int ON_ConvertUTF16ToUTF16 (int bTestByteOrder, const ON__UINT16 *sInputUTF16, int sInputUTF16_count, ON__UINT16 *sOutputUTF16, int sOutputUTF16_count, unsigned int *error_status, unsigned int error_mask, ON__UINT32 error_code_point, const ON__UINT16 **sNextInputUTF16)
 
ON_DECL int ON_ConvertUTF16ToUTF32 (int bTestByteOrder, const ON__UINT16 *sUTF16, int sUTF16_count, unsigned int *sUTF32, int sUTF32_count, unsigned int *error_status, unsigned int error_mask, ON__UINT32 error_code_point, const ON__UINT16 **sNextUTF16)
 
ON_DECL int ON_ConvertUTF16ToUTF8 (int bTestByteOrder, const ON__UINT16 *sUTF16, int sUTF16_count, char *sUTF8, int sUTF8_count, unsigned int *error_status, unsigned int error_mask, ON__UINT32 error_code_point, const ON__UINT16 **sNextUTF16)
 
ON_DECL int ON_ConvertUTF16ToWideChar (int bTestByteOrder, const ON__UINT16 *sUTF16, int sUTF16_count, wchar_t *sWideChar, int sWideChar_count, unsigned int *error_status, unsigned int error_mask, ON__UINT32 error_code_point, const ON__UINT16 **sNextUTF16)
 
ON_DECL int ON_ConvertUTF32ToUTF16 (int bTestByteOrder, const ON__UINT32 *sUTF32, int sUTF32_count, ON__UINT16 *sUTF16, int sUTF16_count, unsigned int *error_status, unsigned int error_mask, ON__UINT32 error_code_point, const ON__UINT32 **sNextUTF32)
 
ON_DECL int ON_ConvertUTF32ToUTF32 (int bTestByteOrder, const ON__UINT32 *sInputUTF32, int sInputUTF32_count, ON__UINT32 *sOuputUTF32, int sOutputUTF32_count, unsigned int *error_status, unsigned int error_mask, ON__UINT32 error_code_point, const ON__UINT32 **sNextInputUTF32)
 
ON_DECL int ON_ConvertUTF32ToUTF8 (int bTestByteOrder, const ON__UINT32 *sUTF32, int sUTF32_count, char *sUTF8, int sUTF8_count, unsigned int *error_status, unsigned int error_mask, ON__UINT32 error_code_point, const ON__UINT32 **sNextUTF32)
 
ON_DECL int ON_ConvertUTF32ToWideChar (int bTestByteOrder, const ON__UINT32 *sUTF32, int sUTF32_count, wchar_t *sWideChar, int sWideChar_count, unsigned int *error_status, unsigned int error_mask, ON__UINT32 error_code_point, const ON__UINT32 **sNextUTF32)
 
ON_DECL int ON_ConvertUTF8ToUTF16 (int bTestByteOrder, const char *sUTF8, int sUTF8_count, ON__UINT16 *sUTF16, int sUTF16_count, unsigned int *error_status, unsigned int error_mask, ON__UINT32 error_code_point, const char **sNextUTF8)
 
ON_DECL int ON_ConvertUTF8ToUTF32 (int bTestByteOrder, const char *sUTF8, int sUTF8_count, ON__UINT32 *sUTF32, int sUTF32_count, unsigned int *error_status, unsigned int error_mask, ON__UINT32 error_code_point, const char **sNextUTF8)
 
ON_DECL int ON_ConvertUTF8ToUTF8 (int bTestByteOrder, const char *sInputUTF8, int sInputUTF8_count, char *sOutputUTF8, int sOutputUTF8_count, unsigned int *error_status, unsigned int error_mask, ON__UINT32 error_code_point, const char **sNextInputUTF8)
 
ON_DECL int ON_ConvertUTF8ToWideChar (int bTestByteOrder, const char *sUTF8, int sUTF8_count, wchar_t *sWideChar, int sWideChar_count, unsigned int *error_status, unsigned int error_mask, ON__UINT32 error_code_point, const char **sNextUTF8)
 
ON_DECL int ON_ConvertWideCharToMSMBCP (const wchar_t *sWideChar, int sWideChar_count, ON__UINT32 windows_code_page, char *sMBCS, int sMBCS_capacity, unsigned int *error_status)
 
ON_DECL int ON_ConvertWideCharToUTF16 (int bTestByteOrder, const wchar_t *sWideChar, int sWideChar_count, ON__UINT16 *sUTF16, int sUTF16_count, unsigned int *error_status, unsigned int error_mask, ON__UINT32 error_code_point, const wchar_t **sNextWideChar)
 
ON_DECL int ON_ConvertWideCharToUTF32 (int bTestByteOrder, const wchar_t *sWideChar, int sWideChar_count, ON__UINT32 *sUTF32, int sUTF32_count, unsigned int *error_status, unsigned int error_mask, ON__UINT32 error_code_point, const wchar_t **sNextWideChar)
 
ON_DECL int ON_ConvertWideCharToUTF8 (int bTestByteOrder, const wchar_t *sWideChar, int sWideChar_count, char *sUTF8, int sUTF8_count, unsigned int *error_status, unsigned int error_mask, ON__UINT32 error_code_point, const wchar_t **sNextWideChar)
 
ON_DECL int ON_ConvexHull2d (const ON_SimpleArray< ON_2dPoint > &Pnt, ON_SimpleArray< ON_2dPoint > &Hull, ON_SimpleArray< int > *PntInd=nullptr)
 
ON_DECL int ON_CorrectBase32StringTypos (const char *sBase32, char *sBase32clean)
 
ON_DECL int ON_CorrectBase32StringTypos (const char *sBase32, ON_String &sBase32clean)
 
ON_DECL int ON_CorrectBase32StringTypos (const wchar_t *sBase32, ON_wString &sBase32clean)
 
ON_DECL int ON_CrashTest (int crash_type, ON_TextLog &text_log)
 
ON_BEGIN_EXTERNC ON_DECL ON__UINT16 ON_CRC16 (ON__UINT16 current_remainder, size_t sizeof_buffer, const void *buffer)
 
ON_DECL ON__UINT32 ON_CRC32 (ON__UINT32 current_remainder, size_t sizeof_buffer, const void *buffer)
 
ON_DECL ON_UUID ON_CreateId ()
 
ON_END_EXTERNC ON_DECL bool ON_CreateUuid (ON_UUID &uuid)
 
ON_DECL ON_3dVector ON_CrossProduct (const double *, const double *)
 
ON_DECL ON_3fVector ON_CrossProduct (const float *, const float *)
 
ON_DECL ON_3dVector ON_CrossProduct (const ON_2dVector &, const ON_2dVector &)
 
ON_DECL ON_3fVector ON_CrossProduct (const ON_2fVector &, const ON_2fVector &)
 
ON_DECL ON_3dVector ON_CrossProduct (const ON_3dVector &, const ON_3dVector &)
 
ON_DECL ON_3fVector ON_CrossProduct (const ON_3fVector &, const ON_3fVector &)
 
ON_DECL ON_Quaternion ON_CrossProduct (const ON_Quaternion &p, const ON_Quaternion &q)
 
ON_DECL bool ON_CSXFirstOrderNecessaryConditions (ON_TextLog *text_log, const ON_X_EVENT &xevent, int end_index, const ON_Interval *curve_domain, const ON_Interval *surface_domain0, const ON_Interval *surface_domain1)
 
ON_DECL double ON_CurveOrientationArea (const ON_Curve *curve, const ON_Interval *domain, const ON_Xform *xform, bool bReverseCurve)
 
ON_DECL bool ON_CvxHullFromLeafBox (ON_ConvexHullPoint2 &Hull, const ON_SurfaceLeafBox &leaf)
 
ON_DECL unsigned int ON_DayOfGregorianYear (unsigned int year, unsigned int month, unsigned int day_of_month)
 
ON_DECL unsigned int ON_DaysInGregorianYear (unsigned int year)
 
ON_DECL unsigned int ON_DaysInMonthOfGregorianYear (unsigned int year, unsigned int month)
 
ON_DECL void ON_DBL_SNAN (double *x)
 
ON_DECL int ON_DebugWriteObject (const class ON_Object *pObject)
 
ON_DECL int ON_DebugWriteObjectArray (const ON_SimpleArray< const class ON_Object * > &object_list)
 
const ON_DECL wchar_t * ON_DebugWriteObjectDirectory ()
 
ON_DECL int ON_DebugWriteObjects (size_t object_list_count, const ON_Object *const *object_list)
 
ON_DECL int ON_DebugWritePoint (const class ON_3dPoint *p3dPoint)
 
ON_DECL int ON_DebugWritePoints (const double *pPoint, int dim, bool is_rat, int count)
 
ON_DECL int ON_DecodeSwapByteUTF16 (const ON__UINT16 *sUTF16, int sUTF16_count, struct ON_UnicodeErrorParameters *e, ON__UINT32 *unicode_code_point)
 
ON_DECL int ON_DecodeSwapByteUTF32 (const ON__UINT32 *sUTF32, int sUTF32_count, struct ON_UnicodeErrorParameters *e, ON__UINT32 *unicode_code_point)
 
ON_DECL int ON_DecodeUTF16 (const ON__UINT16 *sUTF16, int sUTF16_count, struct ON_UnicodeErrorParameters *e, ON__UINT32 *unicode_code_point)
 
ON_DECL int ON_DecodeUTF16BE (const ON__UINT16 *sUTF16, int sUTF16_count, struct ON_UnicodeErrorParameters *e, ON__UINT32 *unicode_code_point)
 
ON_DECL int ON_DecodeUTF16LE (const ON__UINT16 *sUTF16, int sUTF16_count, struct ON_UnicodeErrorParameters *e, ON__UINT32 *unicode_code_point)
 
ON_DECL unsigned int ON_DecodeUTF16SurrogatePair (unsigned int u1, unsigned int u2, unsigned int error_code_point)
 
ON_DECL int ON_DecodeUTF32 (const ON__UINT32 *sUTF32, int sUTF32_count, struct ON_UnicodeErrorParameters *e, ON__UINT32 *unicode_code_point)
 
ON_DECL int ON_DecodeUTF32BE (const ON__UINT32 *sUTF32, int sUTF32_count, struct ON_UnicodeErrorParameters *e, ON__UINT32 *unicode_code_point)
 
ON_DECL int ON_DecodeUTF32LE (const ON__UINT32 *sUTF32, int sUTF32_count, struct ON_UnicodeErrorParameters *e, ON__UINT32 *unicode_code_point)
 
ON_DECL int ON_DecodeUTF8 (const char *sUTF8, int sUTF8_count, struct ON_UnicodeErrorParameters *e, ON__UINT32 *unicode_code_point)
 
ON_DECL int ON_DecodeWideChar (const wchar_t *sWideChar, int sWideChar_count, struct ON_UnicodeErrorParameters *e, ON__UINT32 *unicode_code_point)
 
ON_DECL int ON_DecomposeVector (const ON_3dVector &V, const ON_3dVector &A, const ON_3dVector &B, double *x, double *y)
 
ON_DECL double ON_DegreesFromRadians (double angle_in_radians)
 
ON_DECL void ON_Disableonmalloc ()
 
ON_DECL double ON_DomainTolerance (double, double)
 
ON_DECL double ON_DotProduct (const ON_2dVector &, const ON_2dVector &)
 
ON_DECL float ON_DotProduct (const ON_2fVector &, const ON_2fVector &)
 
ON_DECL double ON_DotProduct (const ON_3dVector &, const ON_3dVector &)
 
ON_DECL float ON_DotProduct (const ON_3fVector &, const ON_3fVector &)
 
ON_DECL double ON_DoubleFromFloat (float x)
 
ON_DECL void ON_DumpSquishInfoText (const ON_Geometry *squished_geometry, ON_TextLog &text_log, const wchar_t *objid_locale_str, const wchar_t *meshcount_locale_str)
 
ON_DECL ON_CurveTreeBezierON_DuplicateCurveTreeBezier (const ON_CurveTreeBezier &src)
 
ON_DECL ON_SurfaceTreeBezierON_DuplicateSurfaceTreeBezier (const ON_SurfaceTreeBezier &src)
 
ON_DECL double ON_EigenvectorPrecision (const unsigned int N, const double *const *M, bool bTransposeM, double lambda, const double *eigenvector)
 
ON_DECL void ON_EnableDebugBreak (int bEnableDebugBreak)
 
ON_DECL void ON_EnableDebugBreakOnFirstError (int bEnableDebugBreak)
 
ON_DECL void ON_EnableDebugErrorMessage (int bEnableDebugErrorMessage)
 
ON_DECL int ON_EncodeUTF16 (ON__UINT32 unicode_code_point, ON__UINT16 sUTF16[2])
 
ON_DECL int ON_EncodeUTF8 (ON__UINT32 u, char sUTF8[6])
 
ON_DECL int ON_EncodeWideChar (ON__UINT32 code_point, size_t w_capacity, wchar_t *w)
 
ON_DECL void ON_VARGS_FUNC_CDECL ON_Error (const char *file_name, int line_number, const char *format,...)
 
ON_DECL void ON_VARGS_FUNC_CDECL ON_ErrorEx (const char *file_name, int line_number, const char *function_name, const char *format,...)
 
ON_BEGIN_EXTERNC ON_DECL void ON_ErrorMessage (int, const char *)
 
ON_DECL double ON_EvaluateBernsteinBasis (int, int, double)
 
ON_DECL bool ON_EvaluateBezier (int, bool, int, int, const double *, double, double, int, double, int, double *)
 
ON_DECL void ON_EvaluatedeCasteljau (int, int, int, int, double *, double)
 
ON_DECL bool ON_EvaluateNurbsBasis (int order, const double *knot, double t, double *N)
 
ON_DECL bool ON_EvaluateNurbsBasisDerivatives (int order, const double *knot, int der_count, double *N)
 
ON_DECL bool ON_EvaluateNurbsBlossom (int, int, int, const double *, const double *, const double *, double *)
 
ON_DECL bool ON_EvaluateNurbsCageSpan (int dim, bool is_rat, int order0, int order1, int order2, const double *knot0, const double *knot1, const double *knot2, int cv_stride0, int cv_stride1, int cv_stride2, const double *cv, int der_count, double t0, double t1, double t2, int v_stride, double *v)
 
ON_DECL bool ON_EvaluateNurbsDeBoor (int, int, int, double *, const double *, int, double, double)
 
ON_DECL bool ON_EvaluateNurbsSpan (int dim, bool is_rat, int order, const double *knot, int cv_stride, const double *cv, int der_count, double t, int v_stride, double *v)
 
ON_DECL bool ON_EvaluateNurbsSurfaceSpan (int dim, bool is_rat, int order0, int order1, const double *knot0, const double *knot1, int cv_stride0, int cv_stride1, const double *cv, int der_count, double s, double t, int v_stride, double *v)
 
ON_DECL bool ON_EvaluateQuotientRule (int dim, int der_count, int v_stride, double *v)
 
ON_DECL bool ON_EvaluateQuotientRule2 (int dim, int der_count, int v_stride, double *v)
 
ON_DECL bool ON_EvaluateQuotientRule3 (int dim, int der_count, int v_stride, double *v)
 
ON_DECL void ON_EvaluateSurfaceSectionalCurvature (const class ON_Surface *surface, const class ON_SectionAnalysisAppearance &appearance, ON_PlaneEquation plane_eqn, unsigned int uv_point_count, size_t uv_point_stride, const double *uv_points, ON_SimpleArray< ON_3dPoint > &points, ON_SimpleArray< ON_3dVector > &curvatures, ON_SimpleArray< ON_2dPoint > *refined_uv_points)
 
ON_DECL bool ON_EvCurvature (const ON_3dVector &, const ON_3dVector &, ON_3dVector &, ON_3dVector &)
 returns false if first derivtive is zero More...
 
ON_DECL bool ON_EvJacobian (double, double, double, double *)
 return false if determinant is (nearly) singular More...
 
ON_DECL bool ON_EvJerk (ON_3dVector D1, ON_3dVector D2, ON_3dVector D3, ON_3dVector &T, ON_3dVector &K, ON_3dVector &J)
 
ON_DECL bool ON_EvNormal (int, const ON_3dVector &, const ON_3dVector &, const ON_3dVector &, const ON_3dVector &, const ON_3dVector &, ON_3dVector &)
 
ON_DECL bool ON_EvNormalPartials (const ON_3dVector &ds, const ON_3dVector &dt, const ON_3dVector &dss, const ON_3dVector &dst, const ON_3dVector &dtt, ON_3dVector &ns, ON_3dVector &nt)
 
ON_DECL int ON_EvNormalYank (const ON_Surface &srf, double u, double v, ON_3dVector srfDirection, ON_3dVector &T, ON_3dVector &K, ON_3dVector &J, ON_3dVector &Y)
 
ON_DECL bool ON_EvPrincipalCurvatures (const ON_3dVector &, const ON_3dVector &, const ON_3dVector &, const ON_3dVector &, const ON_3dVector &, const ON_3dVector &, double *, double *, double *, double *, ON_3dVector &, ON_3dVector &)
 
ON_DECL bool ON_EvPrincipalCurvatures (const ON_3dVector &, const ON_3dVector &, double l, double m, double n, const ON_3dVector &, double *, double *, double *, double *, ON_3dVector &, ON_3dVector &)
 
ON_DECL bool ON_EvSectionalCurvature (const ON_3dVector &S10, const ON_3dVector &S01, const ON_3dVector &S20, const ON_3dVector &S11, const ON_3dVector &S02, const ON_3dVector &planeNormal, ON_3dVector &K)
 
ON_DECL bool ON_EvTangent (const ON_3dVector &, const ON_3dVector &, ON_3dVector &)
 returns false if the returned tangent is zero More...
 
ON_DECL bool ON_EvYank (ON_3dVector D1, ON_3dVector D2, ON_3dVector D3, ON_3dVector D4, ON_3dVector &T, ON_3dVector &K, ON_3dVector &J, ON_3dVector &Y)
 
int ON_FindLocalMinimum (int(*)(void *, double, double *, double *), void *, double, double, double, double, double, int, double *)
 find a local minimum of a 1 parameter function More...
 
ON_DECL bool ON_FindMeshMeshIntersectionSets (ON_SimpleArray< ON_MMX_POINT > &pArray, double tol)
 This function is soon going to be deprecated. It always uses the old code. More...
 
ON_DECL bool ON_FixBrepLoop (ON_Brep &B, int loop_id, bool bCompact=true)
 
ON_DECL bool ON_FixBrepLoops (ON_Brep &B, ON_SimpleArray< int > *loop_ids=0)
 
ON_DECL void ON_FixNurbsSurfacePole (ON_NurbsSurface &srf, int side, const ON_3dPoint *pPole)
 
ON_DECL void ON_FixNurbsSurfaceSeam (ON_NurbsSurface &srf, int dir, bool bMakeG1)
 
ON_DECL float ON_FloatCeil (double x)
 
ON_DECL float ON_FloatFloor (double x)
 
ON_DECL float ON_FloatFromDouble (double x)
 
ON_DECL void ON_FLT_SNAN (float *x)
 
ON_DECL bool ON_ForceMatchCurveEnds (ON_Curve &Crv0, int end0, ON_Curve &Crv1, int end1)
 
ON_DECL bool ON_FPU_AfterDotNetJITUse (void)
 
ON_DECL bool ON_FPU_AfterSloppyCall (void)
 
ON_DECL bool ON_FPU_BeforeSloppyCall (void)
 
ON_DECL bool ON_FPU_Check (bool bCheckExceptionStatus, bool bCheckControl, bool bCall_ON_Error)
 
ON_DECL void ON_FPU_ClearExceptionStatus ()
 
ON_DECL ON__UINT32 ON_FPU_ControlWord ()
 
ON_DECL bool ON_FPU_EnableInvalidStatusCheck (bool bEnableInvalidStatusCheck)
 
ON_DECL ON__UINT32 ON_FPU_ExceptionStatus ()
 
ON_DECL ON__UINT32 ON_FPU_Init (void)
 
ON_DECL ON__UINT32 ON_FPU_InitControlWord (void)
 
ON_DECL bool ON_FPU_InvalidStatusCheckEnabled ()
 
ON_DECL bool ON_FPU_UnmaskExceptions (ON__UINT32 unmasked_ex)
 
ON_DECL int ON_Get3dConvexHull (const ON_SimpleArray< ON_3dPoint > &points, ON_SimpleArray< ON_PlaneEquation > &hull)
 
ON_DECL int ON_GetBase32Digits (const ON_SimpleArray< unsigned char > &x, ON_SimpleArray< unsigned char > &base32_digits)
 
ON_DECL int ON_GetBase32Digits (const unsigned char *x, int x_count, unsigned char *base32_digits)
 
ON_DECL bool ON_GetCageXform (const ON_NurbsCage &cage, ON_Xform &cage_xform)
 
ON_DECL bool ON_GetClosestPointInPointList (int point_count, const ON_3dPoint *point_list, ON_3dPoint P, int *closest_point_index)
 
ON_DECL bool ON_GetClosestPointOnTriangle (const double A[3], const double B[3], const double C[3], const double N[3], const double test_point[3], double triangle_bc[3])
 
ON_DECL bool ON_GetClosestPointOnTriangle (const float A[3], const float B[3], const float C[3], const float N[3], const double test_point[3], double triangle_bc[3])
 
ON_DECL bool ON_GetConicEquationThrough6Points (int stride, const double *points2d, double conic[6], double *max_pivot, double *min_pivot, double *zero_pivot)
 
ON_DECL int ON_GetDebugBreak (void)
 
ON_DECL int ON_GetDebugBreakOnFirstError (void)
 
ON_DECL int ON_GetDebugErrorMessage (void)
 
ON_DECL unsigned int ON_GetEigenvectors (const unsigned int N, const double *const *M, bool bTransposeM, double lambda, unsigned int lambda_multiplicity, const double *termination_tolerances, double **eigenvectors, double *eigenprecision, double *eigenpivots)
 
ON_DECL bool ON_GetEllipseConicEquation (double a, double b, double x0, double y0, double alpha, double conic[6])
 
ON_DECL bool ON_GetEndCapTransformation (ON_3dPoint P, ON_3dVector T, ON_3dVector U, const ON_3dVector *Normal, ON_Xform &xform, ON_Xform *scale2d, ON_Xform *rot2d)
 
ON_DECL int ON_GetErrorCount (void)
 
ON_DECL double ON_GetFittingTolerance (const class ON_SurfaceTreeNode *snodeA, const class ON_SurfaceTreeNode *snodeB, double intersection_tolerance, double fitting_tolerance)
 
ON_DECL bool ON_GetGregorianMonthAndDayOfMonth (unsigned int year, unsigned int day_of_year, unsigned int *month, unsigned int *day_of_month)
 
ON_DECL bool ON_GetGrevilleAbcissae (int, int, const double *, bool, double *)
 
ON_DECL bool ON_GetGrevilleKnotVector (int, const double *, bool, int, int, double *)
 
ON_DECL bool ON_GetHighCurvatureSpans (const ON_Curve &crv, double tolerance, ON_SimpleArray< int > *span_indices)
 
ON_DECL bool ON_GetKnotVectorDomain (int, int, const double *, double *, double *)
 
ON_DECL bool ON_GetKnotVectorSpanVector (int, int, const double *, double *)
 
ON_DECL int ON_GetMathErrorCount (void)
 
ON_DECL bool ON_GetMatrixSVD (int row_count, int col_count, double const *const *A, double **&U, double *&W, double **&V)
 
ON_DECL bool ON_GetMeshMeshClosestPoint (const ON_Mesh &MeshA, const ON_Mesh &MeshB, double max_dist, bool bUseMultipleThreads, int *fidA, double a[4], int *fidB, double b[4])
 
ON_DECL ON_UUID ON_GetMostRecentClassIdCreateUuid ()
 
ON_DECL bool ON_GetNextCurveSpan (const ON_Curve &crv, double t0, double t1, double tolerance, bool(*check)(const ON_Curve &, double, double, double), ON_Interval *seg_dom, int *span_index)
 
ON_DECL bool ON_GetParameterTolerance (double, double, double, double *, double *)
 
ON_DECL bool ON_GetPointGridBoundingBox (int dim, bool is_rat, int point_count0, int point_count1, int point_stride0, int point_stride1, const double *point_grid, double *boxmin, double *boxmax, int bGrowBox)
 
ON_DECL bool ON_GetPointListBoundingBox (int dim, bool is_rat, int count, int stride, const double *point_list, double *boxmin, double *boxmax, int bGrowBox)
 
ON_DECL bool ON_GetPointListBoundingBox (int dim, bool is_rat, int count, int stride, const double *point_list, ON_BoundingBox &bbox, int bGrowBox=false, const ON_Xform *xform=0)
 
ON_DECL bool ON_GetPointListBoundingBox (int dim, bool is_rat, int count, int stride, const float *point_list, float *boxmin, float *boxmax, int bGrowBox)
 
ON_DECL bool ON_GetPointListBoundingBox (int dim, bool is_rat, int count, int stride, const float *point_list, ON_BoundingBox &bbox, int bGrowBox=false, const ON_Xform *xform=0)
 
ON_DECL unsigned int * ON_GetPointLocationIds (size_t point_count, const class ON_2dPoint *points, unsigned int first_point_id, unsigned int *point_ids, unsigned int *point_id_map)
 
ON_DECL unsigned int * ON_GetPointLocationIds (size_t point_count, const class ON_2fPoint *points, unsigned int first_point_id, unsigned int *point_ids, unsigned int *point_id_map)
 
ON_DECL unsigned int * ON_GetPointLocationIds (size_t point_count, const class ON_3dPoint *points, unsigned int first_point_id, unsigned int *point_ids, unsigned int *point_id_map)
 
ON_DECL unsigned int * ON_GetPointLocationIds (size_t point_count, const class ON_3fPoint *points, unsigned int first_point_id, unsigned int *point_ids, unsigned int *point_id_map)
 
ON_DECL unsigned int * ON_GetPointLocationIds (size_t point_dim, size_t point_count, size_t point_stride, const double *points, unsigned int first_point_id, unsigned int *point_ids, unsigned int *point_id_map)
 
ON_DECL unsigned int * ON_GetPointLocationIds (size_t point_dim, size_t point_count, size_t point_stride, const float *points, unsigned int first_point_id, unsigned int *point_ids, unsigned int *point_id_map)
 
ON_DECL bool ON_GetPolylineLength (int, bool, int, int, const double *, double *)
 
ON_DECL bool ON_GetShortSpans (const ON_Curve &crv, double tolerance, ON_SimpleArray< int > *span_indices)
 
ON_DECL int ON_GetSpanIndices (int order, int cv_count, const double *knot, int *)
 
ON_DECL bool ON_GetTrianglePlaneEquation (const ON_3dPoint &A, const ON_3dPoint &B, const ON_3dPoint &C, double *a, double *b, double *c, double *d, double *evaluation_tol)
 
ON_DECL unsigned int ON_GetVersionQuartet (unsigned int major_version, unsigned int minor_version, unsigned int year, unsigned int month, unsigned int day_of_month, unsigned int hour, unsigned int minute, unsigned int branch, unsigned short quartet_values[4])
 
ON_DECL unsigned int ON_GetVersionString (unsigned int major_version, unsigned int minor_version, unsigned int year, unsigned int month, unsigned int day_of_month, unsigned int hour, unsigned int minute, unsigned int branch, size_t string_buffer_capacity, char *string_buffer)
 
ON_DECL unsigned int ON_GetVersionWideString (unsigned int major_version, unsigned int minor_version, unsigned int year, unsigned int month, unsigned int day_of_month, unsigned int hour, unsigned int minute, unsigned int branch, size_t string_buffer_capacity, wchar_t *string_buffer)
 
ON_DECL bool ON_GetViewportRotationAngles (const ON_3dVector &, const ON_3dVector &, const ON_3dVector &, double *, double *, double *)
 
ON_DECL int ON_GetWarningCount (void)
 
void ON_GL (const ON_3dPoint &)
 must be bracketed by calls to glBegin(GL_POINTS) / glEnd() More...
 
void ON_GL (const ON_Brep &, GLUnurbsObj *)
 Use ON_GL( const ON_Brep&, ...) to render OpenNURBS b-reps. More...
 
void ON_GL (const ON_Curve &, GLUnurbsObj *, GLenum=0, double[][4]=nullptr)
 
void ON_GL (const ON_Mesh &)
 Use ON_GL( const ON_Mesh&, ...) to render OpenNURBS meshes. More...
 
void ON_GL (const ON_Point &)
 Use ON_GL( const ON_Point, ...) to render single points. More...
 
void ON_GL (const ON_PointCloud &)
 Use ON_GL( const ON_PointCloud, ...) to render Rhino point sets. More...
 
void ON_GL (const ON_Surface &, GLUnurbsObj *)
 must be bracketed by calls to gluBeginSurface( nobj )/gluEndSurface( nobj ) More...
 
ON_DECL unsigned ON_GreatestCommonDivisor (unsigned a, unsigned b)
 
ON_DECL double ON_GrevilleAbcissa (int, const double *)
 
ON_DECL double ON_HairlinePrintWidth ()
 
ON_DECL void ON_hsort (void *base, size_t count, size_t sizeof_element, int(*compare)(const void *, const void *))
 
ON_DECL void ON_hsort (void *base, size_t count, size_t sizeof_element, int(*compare)(void *, const void *, const void *), void *context)
 
void ON_HSORT_FNAME (ON_SORT_TEMPLATE_TYPE *base, size_t nel)
 
const ON_DECL ON_wString ON_IdToString (ON_UUID id)
 
ON_DECL bool ON_IncreaseBezierDegree (int, bool, int, int, double *)
 
ON_DECL ON__UINT64 ON_IndexFromNotUniqueId (ON_UUID not_unique_id)
 
ON_DECL int ON_InsertKnot (double, int, int, int, int, int, double *, double *, int *)
 
ON_DECL int ON_Intersect (const ON_Arc &arc0, const ON_Arc &arc1, ON_3dPoint &point0, ON_3dPoint &point1)
 
ON_DECL bool ON_Intersect (const ON_BoundingBox &bbox, const ON_Line &line, double tolerance, ON_Interval *line_parameters)
 
ON_DECL int ON_Intersect (const ON_Circle &c0, const ON_Circle &c1, ON_3dPoint &point0, ON_3dPoint &point1)
 
ON_DECL int ON_Intersect (const ON_Line &, const ON_Cylinder &, ON_3dPoint &, ON_3dPoint &)
 
ON_DECL bool ON_Intersect (const ON_Line &, const ON_Line &, double *, double *)
 returns closest points between the two infinite lines More...
 
ON_DECL bool ON_Intersect (const ON_Line &, const ON_Plane &, double *)
 
ON_DECL int ON_Intersect (const ON_Line &, const ON_Sphere &, ON_3dPoint &, ON_3dPoint &)
 
ON_DECL int ON_Intersect (const ON_Line &line, const ON_Arc &arc, double *line_t0, ON_3dPoint &arc_point0, double *line_t1, ON_3dPoint &arc_point1)
 
ON_DECL int ON_Intersect (const ON_Line &line, const ON_Circle &circle, double *line_t0, ON_3dPoint &circle_point0, double *line_t1, ON_3dPoint &circle_point1)
 
ON_DECL bool ON_Intersect (const ON_Line &line, const ON_PlaneEquation &plane_equation, double *line_parameter)
 
ON_DECL bool ON_Intersect (const ON_Plane &, const ON_Plane &, const ON_Plane &, ON_3dPoint &)
 
ON_DECL bool ON_Intersect (const ON_Plane &, const ON_Plane &, ON_Line &)
 
ON_DECL int ON_Intersect (const ON_Plane &, const ON_Sphere &, ON_Circle &)
 
ON_DECL int ON_Intersect (const ON_Plane &plane, const ON_Arc &arc, ON_3dPoint &point0, ON_3dPoint &point1)
 
ON_DECL int ON_Intersect (const ON_Plane &plane, const ON_Circle &circle, ON_3dPoint &point0, ON_3dPoint &point1)
 
ON_DECL int ON_Intersect (const ON_Sphere &sphere0, const ON_Sphere &sphere1, ON_Circle &circle)
 
ON_DECL unsigned int ON_IntersectCoplanarLineAndTriangle (const double A[3], const double B[3], const double C[3], const double N[3], const double P[3], const double Q[3], double line_t[2], double triangle_bc[2][3])
 
ON_DECL unsigned int ON_IntersectLineAndTriangle (const double A[3], const double B[3], const double C[3], const ON_TrianglePlane *tri_plane, const double P[3], const double Q[3], double tolerance, double line_t[2], double triangle_bc[2][3])
 
ON_DECL bool ON_IntersectLineLine (const ON_Line &lineA, const ON_Line &lineB, double *a, double *b, double tolerance, bool bIntersectSegments)
 
ON_DECL bool ON_IntersectMeshRay (const ON_Mesh *mesh, const ON_3dRay &ray, double tolerance, ON_SimpleArray< double > &ray_ts)
 
ON_DECL bool ON_IntersectViewFrustumPlane (const ON_Viewport &vp, const ON_PlaneEquation &plane_equation, ON_SimpleArray< ON_3dPoint > &points)
 
ON_DECL int ON_InvertSVDW (int count, const double *W, double *&invW)
 
ON_DECL bool ON_Is2dPatternSquished (const ON_Geometry *geometry)
 
ON_DECL bool ON_IsConicEquationAnEllipse (const double conic[6], ON_2dPoint &center, ON_2dVector &major_axis, ON_2dVector &minor_axis, double *major_radius, double *minor_radius)
 
ON_DECL bool ON_IsContinuous (ON::continuity c, ON_3dPoint Pa, ON_3dVector D1a, ON_3dVector D2a, ON_3dPoint Pb, ON_3dVector D1b, ON_3dVector D2b, double point_tolerance=ON_ZERO_TOLERANCE, double d1_tolerance=ON_ZERO_TOLERANCE, double d2_tolerance=ON_ZERO_TOLERANCE, double cos_angle_tolerance=ON_DEFAULT_ANGLE_TOLERANCE_COSINE, double curvature_tolerance=ON_SQRT_EPSILON)
 
ON_DECL bool ON_IsConvexPolyline (const ON_SimpleArray< ON_3dPoint > &points, bool bStrictlyConvex)
 
ON_DECL bool ON_IsConvexPolyline (size_t point_dim, size_t point_count, const double *points, size_t point_stride, bool bStrictlyConvex)
 
ON_DECL bool ON_IsCurvatureDiscontinuity (const ON_3dVector Km, const ON_3dVector Kp, double cos_angle_tolerance, double curvature_tolerance, double zero_curvature, double radius_tolerance)
 
ON_DECL bool ON_IsCurvatureDiscontinuity (const ON_3dVector Km, const ON_3dVector Kp, double cos_angle_tolerance, double curvature_tolerance, double zero_curvature, double radius_tolerance, double relative_tolerance)
 
void ON_DECL ON_IsG1Closed (const ON_Surface &Srf, bool closed[2])
 
ON_DECL bool ON_IsG2CurvatureContinuous (const ON_3dVector Km, const ON_3dVector Kp, double cos_angle_tolerance, double curvature_tolerance)
 
ON_DECL bool ON_IsGregorianLeapYear (unsigned int year)
 
ON_DECL bool ON_IsGsmoothCurvatureContinuous (const ON_3dVector Km, const ON_3dVector Kp, double cos_angle_tolerance, double curvature_tolerance)
 
ON_DECL bool ON_IsHairlinePrintWidth (double width_mm)
 
ON_DECL bool ON_IsKnotVectorClamped (int order, int cv_count, const double *knot, int=2)
 
ON_DECL bool ON_IsKnotVectorPeriodic (int order, int cv_count, const double *knot)
 
ON_DECL bool ON_IsKnotVectorUniform (int order, int cv_count, const double *knot)
 
bool ON_IsLongChunkTypecode (ON__UINT32 typecode)
 
ON_DECL bool ON_IsNaNd (double x)
 
ON_DECL bool ON_IsNaNf (float x)
 
ON_DECL bool ON_IsNotValid ()
 
ON_DECL bool ON_IsNullPtr (const ON__INT_PTR ptr)
 
ON_DECL bool ON_IsNullPtr (const ON__UINT_PTR ptr)
 
ON_END_EXTERNC ON_DECL bool ON_IsNullPtr (const void *ptr)
 
ON_DECL unsigned int ON_IsOpennurbsApplicationId (ON_UUID id)
 
ON_DECL bool ON_IsOrthogonalFrame (const ON_2dVector &, const ON_2dVector &)
 
ON_DECL bool ON_IsOrthogonalFrame (const ON_2fVector &, const ON_2fVector &)
 
ON_DECL bool ON_IsOrthogonalFrame (const ON_3dVector &, const ON_3dVector &, const ON_3dVector &)
 
ON_DECL bool ON_IsOrthogonalFrame (const ON_3fVector &, const ON_3fVector &, const ON_3fVector &)
 
ON_DECL bool ON_IsOrthonormalFrame (const ON_2dVector &, const ON_2dVector &)
 
ON_DECL bool ON_IsOrthonormalFrame (const ON_2fVector &, const ON_2fVector &)
 
ON_DECL bool ON_IsOrthonormalFrame (const ON_3dVector &, const ON_3dVector &, const ON_3dVector &)
 
ON_DECL bool ON_IsOrthonormalFrame (const ON_3fVector &, const ON_3fVector &, const ON_3fVector &)
 
ON_DECL bool ON_IsPointGridClosed (int, bool, int, int, int, int, const double *, int)
 
ON_DECL bool ON_IsPointListClosed (int, bool, int, int, const double *)
 
ON_DECL int ON_IsPointListPlanar (bool bRational, int count, int stride, const double *points, const double *boxMin, const double *boxMax, double tolerance, ON_PlaneEquation *plane_equation)
 
bool ON_IsPotentialWindowsCodePage932DoubleByteEncoding (ON__UINT32 lead_byte, ON__UINT32 trailing_byte)
 
bool ON_IsPotentialWindowsCodePage932SingleByteEncoding (ON__UINT32 x)
 
bool ON_IsPotentialWindowsCodePage949DoubleByteEncoding (ON__UINT32 lead_byte, ON__UINT32 trailing_byte)
 
bool ON_IsPotentialWindowsCodePage949SingleByteEncoding (ON__UINT32 x)
 
ON_DECL bool ON_IsPrivateUseUnicodeCodePoint (ON__UINT32 unicode_code_point)
 
ON_DECL bool ON_IsProjectedPointOnTriangleBoundary (const double A[3], const double B[3], const double C[3], const double N[3], const double test_point[3])
 
ON_DECL bool ON_IsProjectedPointOnTriangleBoundary (const float A[3], const float B[3], const float C[3], const float N[3], const double test_point[3])
 
ON_DECL bool ON_IsQNaNd (double x)
 
ON_DECL bool ON_IsQNaNf (float x)
 
ON_DECL unsigned int ON_IsRhinoApplicationId (ON_UUID id)
 
ON_DECL bool ON_IsRightHandFrame (const ON_2dVector &, const ON_2dVector &)
 
ON_DECL bool ON_IsRightHandFrame (const ON_2fVector &, const ON_2fVector &)
 
ON_DECL bool ON_IsRightHandFrame (const ON_3dVector &, const ON_3dVector &, const ON_3dVector &)
 
ON_DECL bool ON_IsRightHandFrame (const ON_3fVector &, const ON_3fVector &, const ON_3fVector &)
 
bool ON_IsShortChunkTypecode (ON__UINT32 typecode)
 
ON_DECL bool ON_IsSNaNd (double x)
 
ON_DECL bool ON_IsSNaNf (float x)
 
ON_DECL bool ON_IsStandardUnicodeCodePoint (ON__UINT32 unicode_code_point)
 
ON_DECL int ON_IsUnicodeC1ControlCodePoint (ON__UINT32 u)
 
ON_DECL bool ON_IsUnicodeControlCodePoint (ON__UINT32 code_point, bool bNullReturnValue)
 
ON_DECL int ON_IsUnicodeSpaceCodePoint (ON__UINT32 u)
 
ON_DECL enum ON_UnicodeEncoding ON_IsUTFByteOrderMark (const void *buffer, size_t sizeof_buffer)
 
ON_DECL bool ON_IsValid (double x)
 
ON_DECL bool ON_IsValidFloat (float x)
 
ON_DECL bool ON_IsValidKnotVector (int order, int cv_count, const double *knot, ON_TextLog *text_log=0)
 
ON_DECL bool ON_IsValidNegativeNumber (double x)
 
ON_DECL bool ON_IsValidPointGrid (int, bool, int, int, int, int, const double *)
 
ON_DECL bool ON_IsValidPointList (int, bool, int, int, const double *)
 
ON_DECL bool ON_IsValidPointList (int, bool, int, int, const float *)
 
ON_DECL bool ON_IsValidPositiveNumber (double x)
 
ON_DECL int ON_IsValidSingleByteUTF8CharValue (char c)
 ON_DEPRECATED. More...
 
ON_DECL int ON_IsValidSingleElementUTF16Value (ON__UINT32 c)
 ON_DEPRECATED. More...
 
ON_DECL int ON_IsValidSingleElementUTF8Value (ON__UINT32 c)
 ON_DEPRECATED. More...
 
ON_DECL int ON_IsValidSingleElementWideCharValue (wchar_t w)
 
ON_DECL int ON_IsValidUnicodeCodePoint (ON__UINT32 unicode_code_point)
 
ON_DECL int ON_IsValidUTF16Singleton (ON__UINT32 c)
 
ON_DECL int ON_IsValidUTF16SurrogatePair (unsigned int w1, unsigned int w2)
 
ON_DECL int ON_IsValidUTF32Value (ON__UINT32 c)
 
ON_DECL int ON_IsValidUTF8Singleton (ON__UINT32 c)
 
ON_DECL int ON_IsValidUTF8SingletonChar (char c)
 
ON_DECL int ON_JoinCurves (const ON_SimpleArray< const ON_Curve * > &InCurves, ON_SimpleArray< ON_Curve * > &OutCurves, double join_tol, bool bPreserveDirection=false, ON_SimpleArray< int > *key=0)
 
ON_DECL int ON_JoinCurves (const ON_SimpleArray< const ON_Curve * > &InCurves, ON_SimpleArray< ON_Curve * > &OutCurves, double join_tol, double kink_tol, bool bUseTanAngle, bool bPreserveDirection=false, ON_SimpleArray< int > *key=0)
 
ON_DECL int ON_JoinPolylines (const ON_SimpleArray< const ON_Polyline * > &InPlines, ON_SimpleArray< ON_Polyline * > &OutPlines, double join_tol, double kink_tol, bool bUseTanAngle, bool bPreserveDirection=false, ON_SimpleArray< int > *key=0)
 
ON_DECL int ON_KnotCount (int, int)
 
ON_DECL int ON_KnotMultiplicity (int, int, const double *, int)
 
ON_DECL double ON_KnotTolerance (int, int, const double *, int)
 
ON_DECL bool ON_KnotVectorHasBezierSpans (int order, int cv_count, const double *knot)
 returns true if all knots have multiplicity = degree More...
 
ON_DECL int ON_KnotVectorSpanCount (int, int, const double *)
 
ON_DECL ON::knot_style ON_KnotVectorStyle (int order, int cv_count, const double *knot)
 
ON_DECL unsigned ON_LeastCommonMultiple (unsigned a, unsigned b)
 The least common multiple of a and b is (a/gcd)*(b/gcd)*(gcd), where gcd = greatest common divisor of and b. More...
 
ON_DECL double ON_Length2d (double x, double y)
 
ON_DECL double ON_Length2dSquared (double x, double y)
 
ON_DECL double ON_Length3d (double x, double y, double z)
 
ON_DECL double ON_Length3dSquared (double x, double y, double z)
 
ON_2dPoint ON_DECL ON_LiftInverse (ON_2dPoint P, ON_Interval dom[2], bool closed[2])
 
ON_DECL ON_SimpleArray< ON_2dPointON_LiftToCover (const ON_SimpleArray< ON_2dPoint > &in, const ON_Interval dom[2], bool closed[2], double normband=1.0/3.0)
 
ON_DECL double ON_LinearInterpolation (double t, double x, double y)
 
ON_DECL int ON_LineTriangleIntersect (const ON_3dPoint &A, const ON_3dPoint &B, const ON_3dPoint &C, const ON_3dPoint &P, const ON_3dPoint &Q, double abc[2][3], double t[2], double tol)
 
ON_DECL bool ON_MakeClampedUniformKnotVector (int order, int cv_count, double *knot, double delta=1.0)
 
ON_DECL bool ON_MakeKnotVectorPeriodic (int, int, double *)
 
ON_DECL bool ON_MakePeriodicUniformKnotVector (int order, int cv_count, double *knot, double delta=1.0)
 
ON_DECL ON__UINT32 ON_MapMSSBCPToUnicode (ON__UINT32 code_page, ON__UINT32 code_page_single_byte_encoding)
 
ON_DECL ON__UINT32 ON_MapRTFcharsetToWindowsCodePage (ON__UINT32 rtf_charset, ON__UINT32 default_code_page)
 
ON_DECL ON__UINT32 ON_MapUnicodeToMSSBCP (ON__UINT32 code_page, ON__UINT32 unicode_code_point)
 
int ON_MapWindowsCodePage932ToUnicode (ON__UINT32 code_page_932_character_value, ON__UINT32 *unicode_code_point)
 
int ON_MapWindowsCodePage949ToUnicode (ON__UINT32 code_page_949_character_value, ON__UINT32 *unicode_code_point)
 
ON_DECL void ON_MathError (const char *, const char *, const char *)
 
ON_DECL double ON_MatrixSolutionPrecision (const unsigned int N, const double *const *M, bool bTransposeM, double lambda, const double *X, const double *B)
 
ON_DECL double ON_Max (double a, double b)
 
ON_DECL float ON_Max (float a, float b)
 
ON_DECL int ON_Max (int a, int b)
 
ON_DECL double ON_MaximumCoordinate (const double *data, int dim, bool is_rat, int count)
 Find the largest absolute value of coordinates from an array of points (possibly homogeneous). More...
 
ON_DECL ON_memory_error_handler ON_memory_error_register_handler (ON_memory_error_handler)
 
ON_DECL int ON_memory_error_test_handler (int error_code)
 
ON_DECL void ON_MemoryManagerBegin (void)
 
ON_DECL void ON_MemoryManagerEnd (void)
 
ON_DECL size_t ON_MemoryPageSize ()
 
ON_DECL ON_BrepON_MergeBreps (const ON_Brep &brep0, const ON_Brep &brep1, double tolerance)
 
ON_DECL bool ON_Mesh2dPolygon (int point_count, int point_stride, const double *P, int tri_stride, int *triangle)
 
ON_DECL int ON_Mesh2dRegion (int point_count, int point_stride, const double *point, int edge_count, int edge_stride, const int *edge, const int *edge_side, ON_SimpleArray< ON_3dex > &triangles)
 
ON_DECL int ON_Mesh2dRegion (unsigned int point_count, unsigned int point_stride, const double *point, unsigned int edge_count, unsigned int edge_stride, const unsigned int *edge, unsigned int edge_side_stride, const unsigned char *edge_side, ON_SimpleArray< ON_3dex > &triangles, ON_SimpleArray< ON_2dPoint > &new_points)
 
ON_DECL int ON_MeshClashSearch (int mesh_listA_count, const ON_Mesh *const *mesh_listA, int mesh_listB_count, const ON_Mesh *const *mesh_listB, double distance, bool bUseMultipleThreads, int max_event_count, ON_SimpleArray< class ON_ClashEvent > &clash_events)
 
ON_DECL int ON_MeshFaceClashSearch (const class ON_Mesh *meshA, const class ON_RTree *meshAtree, const class ON_Mesh *meshB, const class ON_RTree *meshBtree, double distance, bool bUseMultipleThreads, int max_event_count, ON_SimpleArray< class ON_ClashEvent > &clash_events)
 
ON_DECL void ON_MeshFaceClashSearch (const class ON_Mesh *meshA, const class ON_RTree *meshAtree, const class ON_Mesh *meshB, const class ON_RTree *meshBtree, double distance, bool bUseMultipleThreads, int max_event_count, ON_SimpleArray< int > &meshA_face_indices, ON_SimpleArray< int > &meshB_face_indices)
 
ON_DECL bool ON_MeshGetClosestPoint (const ON_Mesh *mesh, ON_3dPoint P, ON_MESH_POINT *t, double distance_tolerance=0.0)
 
ON_DECL bool ON_MeshMeshIntersect (const ON_Mesh *meshA, const ON_Mesh *meshB, ON_ClassArray< ON_MMX_Polyline > &plines, ON_ClassArray< ON_MMX_Polyline > &overlapplines, double intersection_tolerance=0.0, double overlap_tolerance=0.0, bool bDebug=false)
 This function is soon going to be deprecated. It always uses the old code. More...
 
ON_DECL bool ON_MeshMeshIntersectOldCompliant (const ON_Mesh *meshA, const ON_Mesh *meshB, ON_ClassArray< ON_Polyline > &plines, ON_ClassArray< ON_Polyline > &overlapplines, double intersection_tolerance=0.0, double overlap_tolerance=0.0, bool bDebug=false)
 
ON_DECL ON_MeshON_MeshSurface (const ON_Surface &surface, int mesh_density=0, ON_Mesh *mesh=0)
 
ON_DECL ON_MeshON_MeshSurface (const ON_Surface &surface, int u_count, const double *u, int v_count, const double *v, bool bDoublePrecisionMesh, ON_Mesh *mesh)
 
ON_DECL ON_MeshON_MeshSurface (const ON_Surface &surface, int u_count, const double *u, int v_count, const double *v, ON_Mesh *mesh=0)
 
ON_DECL double ON_Min (double a, double b)
 
ON_DECL float ON_Min (float a, float b)
 
ON_DECL int ON_Min (int a, int b)
 
const ON_DECL ON__UINT32ON_MSSBCP_0x80_0xFF_Unicode (ON__UINT32 code_page)
 
ON_DECL int on_MultiByteToWideChar (const char *, int, wchar_t *, int)
 
ON_DECL bool ON_MX_GetUseNewCode ()
 
ON_DECL void ON_MX_SetUseNewCode (bool value)
 
ON_DECL ON_CurveTreeBezierON_NewCurveTreeBezier (const ON_BezierCurve &bez)
 
ON_DECL ON_CurveTreeBezierON_NewCurveTreeBezier (int dim, bool is_rat, int order)
 
ON_DECL ON_SurfaceTreeBezierON_NewSurfaceTreeBezier (const ON_BezierSurface &bez)
 
ON_DECL ON_SurfaceTreeBezierON_NewSurfaceTreeBezier (int dim, bool is_rat, int order0, int order1)
 
ON__UINT64 ON_NextContentSerialNumber ()
 
ON_DECL ON_UUID ON_NextNotUniqueId (ON_UUID not_unique_id)
 
ON_DECL int ON_NextNurbsSpanIndex (int order, int cv_count, const double *knot, int)
 
ON_DECL ON_3dVector ON_NormalCurvature (const ON_3dVector &, const ON_3dVector &, const ON_3dVector &, const ON_3dVector &, const ON_3dVector &, const ON_3dVector &, const ON_3dVector &)
 
ON_DECL ON_UUID ON_NotUniqueIdFromIndex (ON__UINT32 index_32_bit)
 
ON_DECL ON_UUID ON_NotUniqueIdFromIndex (ON__UINT64 index_64_bit)
 
ON_DECL int ON_NurbsSpanIndex (int order, int cv_count, const double *knot, double t, int side, int hint)
 
ON_DECL ON_NurbsSurfaceON_NurbsSurfaceQuadrilateral (const ON_3dPoint &P, const ON_3dPoint &Q, const ON_3dPoint &R, const ON_3dPoint &S, ON_NurbsSurface *nurbs_surface=nullptr)
 
ON_DECL bool ON_OrderEdgesAroundVertex (const ON_Brep &B, int vid, ON_2dex *trim_ends, bool &bClosed)
 
ON_DECL bool ON_OrderEdgesAroundVertex (const ON_Brep &B, int vid, ON_SimpleArray< ON_2dex > &trim_ends, bool &bClosed)
 
ON_DECL bool ON_PackTextureRectangles (class ON_PackedTextureRectangle *rectangle_list, const class ON_PackTextureRectanglesParameters *packing_parameters)
 
ON_DECL bool ON_PackTextureRectangles (ON_SimpleArray< ON_PackedTextureRectangle > &rectangle_array, const class ON_PackTextureRectanglesParameters *packing_parameters)
 
ON_DECL bool ON_PackTextureRectangles (size_t rectangle_count, class ON_PackedTextureRectangle *rectangle_array, const class ON_PackTextureRectanglesParameters *packing_parameters)
 
ON_DECL int ON_ParseAngleArcDegreesExpression (const wchar_t *str, int str_count, ON::AngleUnitSystem default_str_angle_unit_system, double *angle_value_in_arc_degrees)
 
ON_DECL int ON_ParseAngleExpression (const wchar_t *str, int str_count, ON_ParseSettings parse_settings, const ON::AngleUnitSystem angle_value_unit_system, double *angle_value, ON_ParseSettings *parse_results, ON::AngleUnitSystem *str_angle_unit_system)
 
ON_DECL int ON_ParseAngleExpression (const wchar_t *str, int str_count, ON_ParseSettings parse_settings, double *angle_value, ON_ParseSettings *parse_results, ON::AngleUnitSystem *str_angle_unit_system)
 
ON_DECL int ON_ParseAngleRadiansExpression (const wchar_t *str, int str_count, ON::AngleUnitSystem default_str_angle_unit_system, double *angle_value_in_radians)
 
ON_DECL int ON_ParseAngleUnitName (const wchar_t *str, int str_count, int prefered_locale_id, ON::AngleUnitSystem *angle_unit_system)
 
ON_DECL int ON_ParseAngleUnitName (const wchar_t *str, int str_count, ON_ParseSettings parse_settings, ON::AngleUnitSystem *angle_unit_system)
 
ON_DECL int ON_ParseLengthExpression (const wchar_t *str, int str_count, ON::AngleUnitSystem default_str_angle_unit_system, const ON_UnitSystem &length_value_unit_system, double *length_value)
 
ON_DECL int ON_ParseLengthExpression (const wchar_t *str, int str_count, ON::AngleUnitSystem default_str_angle_unit_system, ON::LengthUnitSystem length_value_unit_system, double *length_value)
 
ON_DECL int ON_ParseLengthExpression (const wchar_t *str, int str_count, ON_ParseSettings parse_settings, const ON_UnitSystem &length_value_unit_system, double *length_value, ON_ParseSettings *parse_results, ON::LengthUnitSystem *str_length_unit_system)
 
ON_DECL int ON_ParseLengthExpression (const wchar_t *str, int str_count, ON_ParseSettings parse_settings, double *length_value, ON_ParseSettings *parse_results, ON::LengthUnitSystem *str_length_unit_system)
 
ON_DECL int ON_ParseLengthExpression (const wchar_t *str, int str_count, ON_ParseSettings parse_settings, ON::LengthUnitSystem length_value_unit_system, double *length_value, ON_ParseSettings *parse_results, ON::LengthUnitSystem *str_length_unit_system)
 
ON_DECL int ON_ParseLengthUnitName (const wchar_t *str, int str_count, int prefered_locale_id, ON::LengthUnitSystem *length_unit_system)
 
ON_DECL int ON_ParseLengthUnitName (const wchar_t *str, int str_count, ON_ParseSettings parse_settings, ON::LengthUnitSystem *length_unit_system)
 
ON_DECL int ON_ParseNumber (const wchar_t *str, int str_count, ON_ParseSettings parse_settings, ON_ParseSettings *parse_results, double *value)
 
ON_DECL int ON_ParseNumberExpression (const wchar_t *str, int str_count, ON_ParseSettings parse_settings, ON_ParseSettings *parse_results, double *value)
 
ON_DECL int ON_ParsePointExpression (const wchar_t *str, int str_count, ON::AngleUnitSystem default_str_angle_unit_system, const ON_UnitSystem &point_value_unit_system, ON_3dPoint *point_value)
 
ON_DECL int ON_ParsePointExpression (const wchar_t *str, int str_count, ON::AngleUnitSystem default_str_angle_unit_system, ON::LengthUnitSystem point_value_unit_system, ON_3dPoint *point_value)
 
ON_DECL int ON_ParsePointExpression (const wchar_t *str, int str_count, ON_ParseSettings parse_settings, const ON_UnitSystem &point_value_unit_system, ON_3dPoint *point_value, ON_ParseSettings *parse_results)
 
ON_DECL int ON_ParsePointExpression (const wchar_t *str, int str_count, ON_ParseSettings parse_settings, ON::LengthUnitSystem point_value_unit_system, ON_3dPoint *point_value, ON_ParseSettings *parse_results)
 
const ON_DECL char * ON_ParseUuidString (const char *sUUID, ON_UUID *uuid)
 
ON_DECL bool ON_PassesNanTest ()
 
ON_DECL ON_BoundingBox ON_PointGridBoundingBox (int dim, bool is_rat, int point_count0, int point_count1, int point_stride0, int point_stride1, const double *point_grid)
 
ON_DECL ON_BoundingBox ON_PointListBoundingBox (int dim, bool is_rat, int count, int stride, const double *point_list)
 
ON_DECL ON_BoundingBox ON_PointListBoundingBox (int dim, bool is_rat, int count, int stride, const float *point_list)
 
ON_DECL bool ON_PointsAreCoincident (int dim, bool is_rat, const double *pointA, const double *pointB)
 
ON_DECL bool ON_PointsAreCoincident (int dim, bool is_rat, int point_count, int point_stride, const double *points)
 
ON_DECL bool ON_Pullback3dVector (const ON_3dVector &, double, const ON_3dVector &, const ON_3dVector &, const ON_3dVector &, const ON_3dVector &, const ON_3dVector &, ON_2dVector &)
 
ON_DECL void ON_qsort (void *base, size_t count, size_t sizeof_element, int(*compare)(const void *, const void *))
 
ON_DECL void ON_qsort (void *base, size_t count, size_t sizeof_element, int(*compare)(void *, const void *, const void *), void *context)
 
void ON_QSORT_FNAME (ON_SORT_TEMPLATE_TYPE *base, size_t num)
 
static void ON_QSORT_SHORT_SORT_FNAME (ON_SORT_TEMPLATE_TYPE *, ON_SORT_TEMPLATE_TYPE *)
 
void ON_quacksort (BASETYPE *base, size_t nel, size_t width, int(*compar)(const void *, const void *))
 implementation of quick sort with minimum swaps for partition sizes 4 and less More...
 
ON_DECL ON_Quaternion ON_QuaternionProduct (const ON_Quaternion &p, const ON_Quaternion &q)
 
ON_DECL double ON_RadiansFromDegrees (double angle_in_degrees)
 
ON__UINT32 on_rand (void)
 
ON__UINT32 on_random_number (struct ON_RANDOM_NUMBER_CONTEXT *rand_context)
 
void on_random_number_seed (ON__UINT32 s, struct ON_RANDOM_NUMBER_CONTEXT *rand_context)
 
ON_DECL void ON_VARGS_FUNC_CDECL ON_REMOVE_ASAP_AssertEx (int, const char *file_name, int line_number, const char *function_name, const char *format,...)
 Ideally - these "assert" functions will be deleted when the SDK can be changed. More...
 
ON_DECL bool ON_RemoveBezierSingAt0 (int, int, int, double *)
 
ON_DECL bool ON_RemoveBezierSingAt1 (int, int, int, double *)
 
const ON_DECL ON_wString ON_RemoveIdPrefixFromString (const ON_UUID id, const wchar_t *separator, const wchar_t *source)
 
const ON_DECL ON_wString ON_RemoveIdSuffixFromString (const wchar_t *source, const wchar_t *separator, const ON_UUID id)
 
ON_DECL bool ON_ReparameterizeRationalBezierCurve (double c, int dim, int order, int cvstride, double *cv)
 
ON_DECL bool ON_ReparameterizeRationalNurbsCurve (double c, int dim, int order, int cv_count, int cvstride, double *cv, double *knot)
 
ON_DECL bool ON_ReverseKnotVector (int, int, double *)
 
ON_DECL bool ON_ReversePointGrid (int, bool, int, int, int, int, double *, int)
 
ON_DECL bool ON_ReversePointList (int, bool, int, int, double *)
 
ON_DECL int ON_Round (double x)
 
ON_DECL int ON_RowReduce (int row_count, int col_count, double zero_pivot, double **A, double **B, double pivots[2])
 
ON_DECL unsigned int ON_RowReduce (unsigned int row_count, unsigned col_count, double zero_pivot_tolerance, const double *const *constA, bool bInitializeB, bool bInitializeColumnPermutation, double **A, double **B, unsigned int *column_permutation, double pivots[3])
 
const ON_DECL ON_String ON_SdkVersionNumberToString (unsigned int sdk_version_number, unsigned int sdk_service_release_number)
 
const ON_DECL ON_wString ON_SdkVersionNumberToWideString (unsigned int sdk_version_number, unsigned int sdk_service_release_number)
 
ON_DECL int ON_SearchMonotoneArray (const double *, int, double)
 
ON_DECL ON__UINT64 ON_SecondsSinceJanOne1970UTC ()
 
ON_DECL void ON_SendLogMessageToCloud (ON_LogMessageType msg_type, const wchar_t *wszClass, const wchar_t *wszEventDesc, const wchar_t *wszMessage)
 
void ON_SetBinaryArchiveOpenNURBSVersion (ON_BinaryArchive &, unsigned int)
 
ON_DECL bool ON_SetCurveCurveIntersectionDir (ON_3dVector N, int xcount, ON_X_EVENT *xevent, double a0, double a1, double b0, double b1)
 
ON_DECL bool ON_SetCurveSurfaceIntersectionDir (int xcount, ON_X_EVENT *xevent, double t0, double t1, double u0, double u1, double v0, double v1)
 
ON_DECL bool ON_SetCVFromDerivative (int end, int d, const double *D, ON_BezierCurve &bezier_curve)
 
ON_DECL void ON_SetDebugWriteObjectDirectory (const wchar_t *directory_name)
 
ON_DECL bool ON_SetKnotVectorDomain (int order, int cv_count, double *knot, double t0, double t1)
 
ON_DECL void ON_SetSendLogMessageToCloudProc (ON_SSLMTC_PROC)
 
ON_DECL ON__UINT64 ON_SetWorkerThreadContext (void(*fTerminateThreadFunction)(ON__UINT_PTR), ON__UINT_PTR function_parameter)
 
void ON_SHA1_Accumulate2dPointArray (class ON_SHA1 &sha1, const class ON_SimpleArray< ON_2dPoint > &a)
 
void ON_SHA1_Accumulate2dVectorArray (class ON_SHA1 &sha1, const class ON_SimpleArray< ON_2dVector > &a)
 
void ON_SHA1_Accumulate2fPointArray (class ON_SHA1 &sha1, const class ON_SimpleArray< ON_2fPoint > &a)
 
void ON_SHA1_Accumulate2fVectorArray (class ON_SHA1 &sha1, const class ON_SimpleArray< ON_2fVector > &a)
 
void ON_SHA1_Accumulate3dPointArray (class ON_SHA1 &sha1, const class ON_SimpleArray< ON_3dPoint > &a)
 
void ON_SHA1_Accumulate3dVectorArray (class ON_SHA1 &sha1, const class ON_SimpleArray< ON_3dVector > &a)
 
void ON_SHA1_Accumulate3fPointArray (class ON_SHA1 &sha1, const class ON_SimpleArray< ON_3fPoint > &a)
 
void ON_SHA1_Accumulate3fVectorArray (class ON_SHA1 &sha1, const class ON_SimpleArray< ON_3fVector > &a)
 
void ON_SHA1_Accumulate4dPointArray (class ON_SHA1 &sha1, const class ON_SimpleArray< ON_4dPoint > &a)
 
void ON_SHA1_Accumulate4fPointArray (class ON_SHA1 &sha1, const class ON_SimpleArray< ON_4fPoint > &a)
 
ON_DECL int ON_SimpleQuadraticMinimize (int(*f)(void *, double, double *), void *f_arg, double ax, double bx, double cx, double desired_min, double stop_tol, int max_it, double *t_addr=0, double *min_f=0)
 
ON_DECL int ON_Solve2x2 (double, double, double, double, double, double, double *, double *, double *)
 
ON_DECL int ON_Solve3x2 (const double[3], const double[3], double, double, double, double *, double *, double *, double *)
 
ON_DECL int ON_Solve3x3 (const double row0[3], const double row1[3], const double row2[3], double d0, double d1, double d2, double *x_addr, double *y_addr, double *z_addr, double *pivot_ratio)
 
ON_DECL int ON_Solve4x4 (const double row0[4], const double row1[4], const double row2[4], const double row3[4], double d0, double d1, double d2, double d3, double *x_addr, double *y_addr, double *z_addr, double *w_addr, double *pivot_ratio)
 
ON_DECL int ON_SolveCubicEquation (double a, double b, double c, double d, double *r1, double *r2, double *r3)
 
ON_DECL double ON_SolveNxN (bool bFullPivot, bool bNormalize, int n, double *M[], double B[], double X[])
 
ON_DECL int ON_SolveQuadraticEquation (double, double, double, double *, double *)
 
ON_DECL bool ON_SolveSVD (int row_count, int col_count, double const *const *U, const double *invW, double const *const *V, const double *B, double *&X)
 
ON_DECL int ON_SolveTriDiagonal (int, int, double *, const double *, double *, const double *, double *)
 
ON_DECL void ON_Sort (ON::sort_algorithm method, int *index, const void *base, size_t count, size_t sizeof_element, int(*compare)(const void *, const void *))
 
ON_DECL void ON_Sort (ON::sort_algorithm method, int *index, const void *base, size_t count, size_t sizeof_element, int(*compare)(const void *, const void *, void *), void *context)
 
ON_DECL void ON_Sort (ON::sort_algorithm method, unsigned int *index, const void *base, size_t count, size_t sizeof_element, int(*compare)(const void *, const void *))
 
ON_DECL void ON_Sort (ON::sort_algorithm method, unsigned int *index, const void *base, size_t count, size_t sizeof_element, int(*compare)(const void *, const void *, void *), void *context)
 
ON_DECL bool ON_SortCurves (const ON_SimpleArray< const ON_Curve * > &curves, ON_SimpleArray< int > &index, ON_SimpleArray< bool > &bReverse)
 
ON_DECL bool ON_SortCurves (const ON_SimpleArray< ON_Curve * > &curves, ON_SimpleArray< int > &index, ON_SimpleArray< bool > &bReverse)
 
ON_DECL bool ON_SortCurves (int curve_count, const ON_Curve *const *curve_list, int *index, bool *bReverse)
 
ON_DECL void ON_SortDoubleArray (ON::sort_algorithm sort_algorithm, double *a, size_t nel)
 
ON_DECL void ON_SortDoubleArrayDecreasing (double *a, size_t nel)
 
ON_DECL void ON_SortDoubleArrayIncreasing (double *a, size_t nel)
 
ON_DECL void ON_SortIntArray (ON::sort_algorithm sort_algorithm, int *a, size_t nel)
 
ON_DECL bool ON_SortLines (const ON_SimpleArray< ON_Line > &line_list, int *index, bool *bReverse)
 
ON_DECL bool ON_SortLines (int line_count, const ON_Line *line_list, int *index, bool *bReverse)
 
ON_DECL void ON_SortStringArray (ON::sort_algorithm sort_algorithm, char **a, size_t nel)
 
ON_DECL void ON_SortUINT64Array (ON::sort_algorithm sort_algorithm, ON__UINT64 *a, size_t nel)
 
ON_DECL void ON_SortUnsignedIntArray (ON::sort_algorithm sort_algorithm, unsigned int *a, size_t nel)
 
ON_DECL double ON_SpanTolerance (int, int, const double *, int)
 
ON_DECL void on_splitpath (const char *path, const char **volume, const char **dir, const char **fname, const char **ext)
 
ON_DECL bool ON_SquishBack2dMarks (const ON_Geometry *squished_geometry, const ON_SimpleArray< const ON_Geometry * > *marks, ON_SimpleArray< ON_Geometry * > *squished_marks)
 
ON_DECL ON_MeshON_SquishMesh (const ON_Mesh *mesh, const ON_SquishParameters *squish_parameters, const ON_SquishConstraints *squish_constraints, const ON_SimpleArray< const ON_Geometry * > *marks, ON_SimpleArray< ON_Geometry * > *squished_marks, ON_Mesh *squished_mesh)
 
ON_DECL ON_MeshON_SquishMesh (const ON_Mesh *mesh, const ON_SquishParameters *squish_parameters, const ON_SquishConstraints *squish_constraints, ON_Mesh *squished_mesh)
 
ON_DECL ON_BrepON_SquishSurface (const ON_Surface *surface, const ON_SquishParameters *squish_parameters, const ON_SimpleArray< const ON_Geometry * > *marks, ON_SimpleArray< ON_Geometry * > *squished_marks, ON_Brep *squished_brep)
 
ON_DECL ON_BrepON_SquishSurface (const ON_Surface *surface, const ON_SquishParameters *squish_parameters, ON_Brep *squished_brep)
 
void on_srand (ON__UINT32 s)
 
ON_DECL std::string ON_VARGS_FUNC_CDECL ON_std_string_format (const char *format,...) ON_NOEXCEPT
 
ON_DECL std::wstring ON_VARGS_FUNC_CDECL ON_std_wstring_format (const wchar_t *format,...) ON_NOEXCEPT
 
ON_DECL int on_stricmp (const char *, const char *)
 
ON_DECL int ON_StringCompareOrdinalUTF16 (const ON__UINT16 *string1, int element_count1, const ON__UINT16 *string2, int element_count2, bool bOrdinalIgnoreCase)
 
ON_DECL int ON_StringCompareOrdinalUTF32 (const ON__UINT32 *string1, int element_count1, const ON__UINT32 *string2, int element_count2, bool bOrdinalIgnoreCase)
 
ON_DECL int ON_StringCompareOrdinalUTF8 (const char *string1, int element_count1, const char *string2, int element_count2, bool bOrdinalIgnoreCase)
 
ON_DECL int ON_StringCompareOrdinalWideChar (const wchar_t *string1, int element_count1, const wchar_t *string2, int element_count2, bool bOrdinalIgnoreCase)
 
const ON_SHA1_Hash ON_StringContentHash (const char *sUTF8, int element_count, ON_StringMapOrdinalType mapping)
 
const ON_SHA1_Hash ON_StringContentHash (const wchar_t *sWideString, int element_count, ON_StringMapOrdinalType mapping)
 
ON_DECL int ON_StringLengthUTF16 (const ON__UINT16 *string)
 
ON_DECL int ON_StringLengthUTF16 (const ON__UINT16 *string, size_t string_capacity)
 
ON_DECL int ON_StringLengthUTF32 (const ON__UINT32 *string)
 
ON_DECL int ON_StringLengthUTF32 (const ON__UINT32 *string, size_t string_capacity)
 
ON_DECL int ON_StringLengthUTF8 (const char *string)
 
ON_DECL int ON_StringLengthUTF8 (const char *string, size_t string_capacity)
 
ON_DECL int ON_StringLengthWideChar (const wchar_t *string)
 
ON_DECL int ON_StringLengthWideChar (const wchar_t *string, size_t string_capacity)
 
ON_DECL ON_StringMapOrdinalType ON_StringMapOrdinalTypeFromStringMapType (ON_StringMapType map_type)
 
ON_DECL int ON_StringToBase32 (const char *sBase32, unsigned char *base32_digits)
 
ON_DECL int ON_StringToBase32 (const ON_String &sBase32, ON_SimpleArray< unsigned char > &base32_digits)
 
ON_DECL int ON_StringToBase32 (const ON_wString &sBase32, ON_SimpleArray< unsigned char > &base32_digits)
 
ON_DECL char * on_strlwr (char *)
 on_strlwr() calls _strlwr() or strlwr() depending on OS More...
 
ON_DECL int on_strnicmp (const char *s1, const char *s2, int n)
 
ON_DECL char * on_strrev (char *)
 on_strrev() calls _strrev() or strrev() depending on OS More...
 
ON_DECL char * on_strupr (char *)
 on_strupr() calls _strupr() or strupr() depending on OS More...
 
ON_SubDComponentLocation ON_SubDComponentLocationFromUnsigned (unsigned int loc_as_unsigned)
 
bool ON_SubDComponentRegionBreakpoint (const class ON_SubDComponentRegion *component_region)
 
ON_DECL ON_SubDEndCapStyle ON_SubDEndCapStyleFromUnsigned (unsigned int subd_cap_style_as_unsigned)
 Convert an integer value to an ON_SubDEndCapStyle enum value. More...
 
const ON_DECL ON_wString ON_SubDEndCapStyleToString (ON_SubDEndCapStyle subd_cap_style)
 Convert subd_cap_style to a string description. More...
 
bool ON_SubDFaceRegionBreakpoint (unsigned int level0_face_id, const class ON_SubDComponentRegionIndex &region_index)
 
ON_DECL ON_SubDHashType ON_SubDHashTypeFromUnsigned (unsigned int subd_hash_type_as_unsigned)
 
const ON_DECL ON_wString ON_SubDHashTypeToString (ON_SubDHashType subd_hash_type, bool bVerbose)
 
ON_DECL double ON_SuperfluousKnot (int order, int cv_count, const double *knot, int)
 
ON_DECL bool ON_SwapPointGridCoordinates (int, int, int, int, double *, int, int)
 
ON_DECL bool ON_SwapPointListCoordinates (int, int, double *, int, int)
 
ON_DECL bool ON_SwapPointListCoordinates (int, int, float *, int, int)
 
ON_DECL bool ON_Sym3x3EigenSolver (double A, double B, double C, double D, double E, double F, double *e1, ON_3dVector &E1, double *e2, ON_3dVector &E2, double *e3, ON_3dVector &E3)
 
ON_DECL bool ON_Test_MSSBCP (bool bWindowsAPITest, ON_TextLog &text_log)
 
ON_DECL bool ON_Test_MSSBCP (const ON__UINT32 code_page, bool bWindowsAPITest, ON_TextLog &text_log)
 
ON_END_EXTERNC ON_DECL ON__UINT32 ON_Test_MSSBCP (const ON__UINT32 code_page, const ON__UINT32 char_encoding, bool bWindowsAPITest, ON_TextLog &text_log)
 
ON_DECL bool ON_Test_PrintPlatformMSSBCPToUnicodeTable (const ON__UINT32 code_page, ON__UINT32 char_encoding0, ON__UINT32 char_encoding1, ON_TextLog &text_log)
 
ON_DECL void ON_TestHashSpeed (size_t byte_count, bool bTestCRC16, bool bTestCRC32, bool bTestMD5, bool bTestSHA1, ON_TextLog &text_log)
 
ON_DECL void ON_TestHashSpeed (size_t byte_count, ON__UINT16 *crc16, ON__UINT32 *crc32, ON_MD5_Hash *md5_hash, ON_SHA1_Hash *sha1_hash, double elapsed_time_in_seconds[4])
 
ON_DECL void ON_TestHashSpeed (size_t byte_count, ON_TextLog &text_log)
 
ON_DECL double ON_TestMathFunction (int function_index, double x, double y)
 
ON_DECL bool ON_TestVersionNumber (unsigned int major, unsigned int minor, unsigned int year, unsigned int month, unsigned int day_of_month, unsigned int platform_branch, unsigned int version_as_unsigned_number)
 
ON_DECL bool ON_TransformBrepComponents (ON_Brep *brep, int brep_component_count, const ON_COMPONENT_INDEX *brep_components, ON_Xform xform, double tolerance, double time_limit, bool bUseMultipleThreads)
 
ON_DECL bool ON_TransformPointGrid (int, bool, int, int, int, int, double *, const ON_Xform &)
 
ON_DECL bool ON_TransformPointList (int, bool, int, int, double *, const ON_Xform &)
 
ON_DECL bool ON_TransformPointList (int, bool, int, int, float *, const ON_Xform &)
 
ON_DECL bool ON_TransformVectorList (int, int, int, double *, const ON_Xform &)
 
ON_DECL bool ON_TransformVectorList (int, int, int, float *, const ON_Xform &)
 
ON_DECL double ON_TriangleArea2d (ON_2dPoint A, ON_2dPoint B, ON_2dPoint C)
 
ON_DECL double ON_TriangleArea3d (ON_3dPoint A, ON_3dPoint B, ON_3dPoint C)
 
ON_DECL ON_3dVector ON_TriangleNormal (const ON_3dPoint &A, const ON_3dPoint &B, const ON_3dPoint &C)
 
ON_DECL ON_CurveON_TrimCurve (const ON_Curve &curve, ON_Interval trim_parameters)
 
ON_DECL double ON_TrinomialCoefficient (int i, int j, int k)
 
ON_DECL double ON_TripleProduct (const double *, const double *, const double *)
 
ON_DECL float ON_TripleProduct (const float *, const float *, const float *)
 
ON_DECL double ON_TripleProduct (const ON_3dVector &, const ON_3dVector &, const ON_3dVector &)
 
ON_DECL float ON_TripleProduct (const ON_3fVector &, const ON_3fVector &, const ON_3fVector &)
 
ON_DECL bool ON_TuneupEvaluationParameter (int side, double s0, double s1, double *s)
 
ON_DECL size_t ON_UncompressBuffer (size_t sizeof_compressed_buffer, const void *compressed_buffer, size_t sizeof_uncompressed_buffer, void *uncompressed_buffer)
 
ON_DECL ON__UINT32 ON_UnicodeMapCodePoint (const ON_Locale &locale, ON_StringMapType map_type, ON__UINT32 unicode_code_point)
 
ON_DECL ON__UINT32 ON_UnicodeMapCodePointOrdinal (ON_StringMapOrdinalType map_type, ON__UINT32 unicode_code_point)
 
ON_DECL enum ON_UnicodeEncoding ON_UnicodeNativeCPU_UTF16 ()
 
ON_DECL enum ON_UnicodeEncoding ON_UnicodeNativeCPU_UTF32 ()
 
ON_DECL unsigned ON_UnicodeSubcriptFromCodePoint (unsigned cp, unsigned no_subscript_cp)
 When possible, converts a code point to a subscript code point. Note that many common fonts typecast the Unicode digit subscripts as vulgar fraction denominators rather than a proper subscript. More...
 
ON_DECL unsigned ON_UnicodeSubscriptFromDigit (unsigned decimal_digit)
 Get the Unicode code point for a decimal digit subscript. More...
 
ON_DECL unsigned ON_UnicodeSuperscriptFromCodePoint (unsigned cp, unsigned no_superscript_cp)
 When possible, converts a code point to a superscript code point. Note that many common fonts typecast the Unicode digit superscripts as vulgar fraction numerators rather than a proper superscript. More...
 
ON_DECL unsigned ON_UnicodeSuperscriptFromDigit (unsigned decimal_digit)
 Get the Unicode code point for a decimal digit superscript. More...
 
ON_DECL std::string ON_UTF16_to_std_string (int bTestByteOrder, const ON__UINT16 *sInputUTF, int sInputUTF_count, unsigned int *error_status, unsigned int error_mask, ON__UINT32 error_code_point, const ON__UINT16 **sEndElement) ON_NOEXCEPT
 
ON_DECL std::wstring ON_UTF16_to_std_wstring (int bTestByteOrder, const ON__UINT16 *sInputUTF, int sInputUTF_count, unsigned int *error_status, unsigned int error_mask, ON__UINT32 error_code_point, const ON__UINT16 **sEndElement) ON_NOEXCEPT
 
ON_DECL std::string ON_UTF32_to_std_string (int bTestByteOrder, const ON__UINT32 *sInputUTF, int sInputUTF_count, unsigned int *error_status, unsigned int error_mask, ON__UINT32 error_code_point, const ON__UINT32 **sEndElement) ON_NOEXCEPT
 
ON_DECL std::wstring ON_UTF32_to_std_wstring (int bTestByteOrder, const ON__UINT32 *sInputUTF, int sInputUTF_count, unsigned int *error_status, unsigned int error_mask, ON__UINT32 error_code_point, const ON__UINT32 **sEndElement) ON_NOEXCEPT
 
ON_DECL std::string ON_UTF8_to_std_string (int bTestByteOrder, const char *sInputUTF, int sInputUTF_count, unsigned int *error_status, unsigned int error_mask, ON__UINT32 error_code_point, const char **sEndElement) ON_NOEXCEPT
 
ON_DECL std::wstring ON_UTF8_to_std_wstring (int bTestByteOrder, const char *sInputUTF, int sInputUTF_count, unsigned int *error_status, unsigned int error_mask, ON__UINT32 error_code_point, const char **sEndElement) ON_NOEXCEPT
 
ON_DECL std::wstring ON_UTF_std_string_to_std_wstring (int bTestByteOrder, const std::string &sInputUTF, int sInputUTF_count, unsigned int *error_status, unsigned int error_mask, ON__UINT32 error_code_point, int *end_element_index) ON_NOEXCEPT
 
ON_DECL std::string ON_UTF_std_wstring_to_std_string (int bTestByteOrder, const std::wstring &sInputUTF, int sInputUTF_count, unsigned int *error_status, unsigned int error_mask, ON__UINT32 error_code_point, int *end_element_index) ON_NOEXCEPT
 
std::string ON_UTF_WideChar_to_std_string (int bTestByteOrder, const wchar_t *sInputUTF, int sInputUTF_count, unsigned int *error_status, unsigned int error_mask, ON__UINT32 error_code_point, int *end_element_index) ON_NOEXCEPT
 
std::wstring ON_UTF_WideChar_to_std_wstring (int bTestByteOrder, const wchar_t *sInputUTF, int sInputUTF_count, unsigned int *error_status, unsigned int error_mask, ON__UINT32 error_code_point, int *end_element_index) ON_NOEXCEPT
 
ON_DECL unsigned int ON_UTFSizeofByteOrderMark (enum ON_UnicodeEncoding e)
 
ON_DECL int ON_UuidCompare (const ON_UUID &a, const ON_UUID &b)
 
ON_DECL int ON_UuidCompare (const ON_UUID *a, const ON_UUID *b)
 
ON_DECL ON_UUID ON_UuidFromString (const char *s)
 
ON_DECL ON_UUID ON_UuidFromString (const wchar_t *s)
 
ON_DECL bool ON_UuidIsNil (const ON_UUID &uuid)
 
ON_DECL bool ON_UuidIsNotNil (const ON_UUID &uuid)
 
ON_DECL char * ON_UuidToString (const ON_UUID &uuid, char *s)
 
const ON_DECL char * ON_UuidToString (const ON_UUID &uuid, ON_String &s)
 
const ON_DECL wchar_t * ON_UuidToString (const ON_UUID &uuid, ON_wString &s)
 
ON_DECL wchar_t * ON_UuidToString (const ON_UUID &uuid, wchar_t *s)
 
ON_DECL bool ON_ValidateBrepLoop (const ON_Brep &B, int loop_id)
 See ON_ValidateBrepLoops. More...
 
ON_DECL bool ON_ValidateBrepLoops (const ON_Brep &B, ON_SimpleArray< int > *loop_ids=0)
 
ON_DECL bool ON_ValidateCurveCVSpacing (const ON_NurbsCurve &crv, double close_tol, double stack_tol, ON_SimpleArray< int > &close_ids, ON_SimpleArray< int > &stacked_ids, double &chord_length)
 
ON_DECL bool ON_ValidateCurveSet (const ON_SimpleArray< const ON_Curve * > &Crvs, double close_dist_tol, double good_dist_tol, double close_kink_tol, double good_kink_tol, double close_curvature_tol, double good_curvature_tol, ON_SimpleArray< ON_2dex > &overlap_problems, ON_SimpleArray< ON_Interval > &overlap_subdoms, ON_SimpleArray< ON_4dex > &g0_problems, ON_SimpleArray< ON_4dex > &g1_problems, ON_SimpleArray< ON_4dex > &g2_problems)
 
ON_DECL bool ON_ValidateEdgeTrims (const ON_Brep &brep, int edge_index, ON_TextLog *text_log, ON_BrepTrimPoint *bad_tp, int *bad_eti, double *deviation)
 
ON_DECL bool ON_ValidateNurbsSurfacePole (const ON_NurbsSurface &srf, int side, double tolerance, ON_3dPoint *pAvgPole)
 
ON_DECL bool ON_ValidateSurfaceCVSpacing (const ON_NurbsSurface &srf, double close_tol, double stack_tol, ON_SimpleArray< ON_2dex > &close_ids, ON_SimpleArray< ON_2dex > &stacked_ids)
 
ON_DECL bool ON_ValidateSurfaceSeam (const ON_Surface &srf, int dir, double dist_tol, double angle_tol, bool &bIsCloseG1)
 
ON_DECL unsigned int ON_VersionNumberConstruct (unsigned int major_version, unsigned int minor_version, unsigned int year, unsigned int month, unsigned int day_of_month, unsigned int platform_branch)
 
ON_DECL unsigned int ON_VersionNumberFromYearMonthDateFormat (unsigned int major_version, unsigned int yyyy_mm_dd_n_version_number)
 
ON_DECL bool ON_VersionNumberIsValid (unsigned int version_number)
 
ON_DECL bool ON_VersionNumberIsYearMonthDateFormat (unsigned int archive_3dm_version, unsigned int version_number)
 
ON_DECL unsigned int ON_VersionNumberMinimum (unsigned int major_version)
 
ON_DECL bool ON_VersionNumberParse (unsigned int version_number, unsigned int *version_major, unsigned int *version_minor, unsigned int *version_year, unsigned int *version_month, unsigned int *version_day_of_month, unsigned int *version_branch)
 
const ON_DECL ON_String ON_VersionNumberToString (unsigned int version_number, bool bUnsignedFormat, bool bDateFormat)
 
const ON_DECL ON_wString ON_VersionNumberToWideString (unsigned int version_number, bool bUnsignedFormat, bool bDateFormat)
 
ON_DECL bool ON_ViewportFromRhinoView (ON::view_projection, const ON_3dPoint &, double, double, double, double, double, int, int, ON_Viewport &)
 
ON_DECL void ON_VARGS_FUNC_CDECL ON_Warning (const char *file_name, int line_number, const char *format,...)
 
ON_DECL void ON_VARGS_FUNC_CDECL ON_WarningEx (const char *file_name, int line_number, const char *function_name, const char *format,...)
 
ON_BEGIN_EXTERNC ON_DECL int on_wcsicmp (const wchar_t *, const wchar_t *)
 
ON_DECL wchar_t * on_wcslwr (wchar_t *)
 on_wcslwr() calls _wcslwr() or wcslwr() depending on OS More...
 
ON_DECL wchar_t * on_wcsrev (wchar_t *)
 on_wcsrev() calls _wcsrev() or wcsrev() depending on OS More...
 
ON_DECL wchar_t * on_wcsupr (wchar_t *)
 on_wcsupr() calls _wcsupr() or wcsupr() depending on OS More...
 
ON_DECL double ON_WedgeProduct (const ON_2dVector &A, const ON_2dVector &B)
 
ON_DECL int on_WideCharToMultiByte (const wchar_t *, int, char *, int)
 
ON_DECL ON__UINT64 ON_WorkerThreadContextSerialNumber ()
 
ON_DECL ON__UINT64 ON_WorkerThreadEnableTerminateRequest ()
 
ON_DECL ON__UINT64 ON_WorkerThreadTerminateRequestStatus ()
 
ON_DECL bool ON_WorldBBoxIsInTightBBox (const ON_BoundingBox &tight_bbox, const ON_BoundingBox &world_bbox, const ON_Xform *xform)
 
bool ON_WriteMultipleObjectArchive (const wchar_t *filename, int version, size_t object_list_count, const ON_Object *const *object_list)
 
ON_DECL bool ON_WriteMultipleObjectArchive (ON_BinaryArchive &archive, int version, const ON_SimpleArray< const ON_Object * > &object_list)
 
ON_DECL bool ON_WriteMultipleObjectArchive (ON_BinaryArchive &archive, int version, size_t object_list_count, const ON_Object *const *object_list)
 
ON_DECL bool ON_WriteOneObjectArchive (const wchar_t *filename, const ON_Object &object)
 
ON_DECL bool ON_WriteOneObjectArchive (ON_BinaryArchive &archive, int version, const ON_Object &object)
 
ON_DECL void on_wsplitpath (const wchar_t *path, const wchar_t **volume, const wchar_t **dir, const wchar_t **fname, const wchar_t **ext)
 
ON_DECL void * oncalloc (size_t, size_t)
 
ON_DECL void onfree (void *)
 
ON_DECL void * onmalloc (size_t)
 
ON_DECL void * onmalloc_forever (size_t)
 
ON_DECL unsigned char * onmbsdup (const unsigned char *)
 
ON_DECL void * onmemdup (const void *, size_t)
 
ON_DECL void * onrealloc (void *, size_t)
 
ON_DECL char * onstrdup (const char *)
 
ON_DECL wchar_t * onwcsdup (const wchar_t *)
 
 ON_SimpleArray< T >::operator const T * () const
 
 ON_ClassArray< T >::operator const T * () const
 
 ON_SimpleArray< T >::operator T* ()
 The cast operators return a pointer. More...
 
 ON_ClassArray< T >::operator T* ()
 The cast operators return a pointer. More...
 
ON_DECL bool operator!= (const char *lhs, const ON_String &rhs)
 
ON_DECL bool operator!= (const class ON_ParseSettings &a, const class ON_ParseSettings &b)
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