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| | ON_PolyEdgeSegment () |
| | construction More...
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| | ~ON_PolyEdgeSegment () |
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| const ON_Brep * | Brep () const |
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| const ON_BrepEdge * | BrepEdge () const |
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| const ON_BrepFace * | BrepFace () const |
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| const ON_BrepTrim * | BrepTrim () const |
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| bool | Create (const ON_BrepTrim *trim, const ON_UUID &object_id) |
| | Creates a polyedge segment that uses the entire edge and has the same domain as the edge. More...
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| bool | Create (const ON_Curve *curve, const ON_UUID &object_id) |
| | Creates a polyedge segment that uses the entire curve and has the same domain as the curve. More...
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| void | DestroyRuntimeCache (bool bDelete=true) override |
| | default copy constructor and operator= are fine. More...
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| ON_Curve * | DuplicateCurve () const override |
| | virtual ON_Curve::DuplicateCurve override More...
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| ON_Interval | EdgeDomain () const |
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| double | EdgeParameter (double t) const |
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| bool | IsClosed () const override |
| | virtual ON_Curve::IsClosed override More...
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| ON_Surface::ISO | IsoType () const |
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| bool | Read (ON_BinaryArchive &) override |
| | Low level archive writing tool used by ON_BinaryArchive::ReadObject(). More...
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| bool | ReversedEdgeDir () const |
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| bool | ReversedTrimDir () const |
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| const ON_Surface * | Surface () const |
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| ON_Interval | TrimDomain () const |
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| bool | Write (ON_BinaryArchive &) const override |
| | Low level archive writing tool used by ON_BinaryArchive::WriteObject(). More...
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| | ON_CurveProxy () ON_NOEXCEPT |
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| | ON_CurveProxy (const ON_CurveProxy &) |
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| | ON_CurveProxy (const ON_Curve *) |
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| | ON_CurveProxy (const ON_Curve *, ON_Interval) |
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| virtual | ~ON_CurveProxy () |
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| ON__UINT32 | DataCRC (ON__UINT32 current_remainder) const override |
| | virtual ON_Object::DataCRC override More...
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| int | Degree () const override |
| | Returns maximum algebraic degree of any span or a good estimate if curve spans are not algebraic. More...
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| int | Dimension () const override |
| | ON_Geometry overrides. More...
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| ON_Interval | Domain () const override |
| | ON_Curve overrides. More...
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| void | Dump (ON_TextLog &) const override |
| | Creates a text dump of the object. More...
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| bool | Evaluate (double, int, int, double *, int=0, int *=0) const override |
| | This evaluator actually does all the work. The other ON_Curve evaluation tools call this virtual function. More...
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| bool | GetBBox (double *boxmin, double *boxmax, bool bGrowBox=false) const override |
| | virtual ON_Geometry GetBBox override More...
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| bool | GetCurveParameterFromNurbFormParameter (double, double *) const override |
| | virtual ON_Curve::GetCurveParameterFromNurbFormParameter override More...
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| bool | GetNextDiscontinuity (ON::continuity c, double t0, double t1, double *t, int *hint=nullptr, int *dtype=nullptr, double cos_angle_tolerance=ON_DEFAULT_ANGLE_TOLERANCE_COSINE, double curvature_tolerance=ON_SQRT_EPSILON) const override |
| | Search for a derivatitive, tangent, or curvature discontinuity. More...
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| int | GetNurbForm (ON_NurbsCurve &, double=0.0, const ON_Interval *=nullptr) const override |
| | Get a NURBS curve representation of this curve. More...
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| bool | GetNurbFormParameterFromCurveParameter (double, double *) const override |
| | virtual ON_Curve::GetNurbFormParameterFromCurveParameter override More...
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| bool | GetParameterTolerance (double, double *, double *) const override |
| | (optional - override if curve is piecewise smooth) More...
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| bool | GetSpanVector (double *) const override |
| | Get number of parameters of "knots". More...
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| int | HasNurbForm () const override |
| | Does a NURBS curve representation of this curve. More...
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| bool | IsArc (const ON_Plane *=nullptr, ON_Arc *=nullptr, double=ON_ZERO_TOLERANCE) const override |
| | Test a curve to see if the locus if its points is an arc or circle. More...
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| bool | IsContinuous (ON::continuity c, double t, int *hint=nullptr, 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) const override |
| | Test continuity at a curve parameter value. More...
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| bool | IsInPlane (const ON_Plane &, double=ON_ZERO_TOLERANCE) const override |
| | Test a curve to see if it lies in a specific plane. More...
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| bool | IsLinear (double=ON_ZERO_TOLERANCE) const override |
| | Test a curve to see if the locus if its points is a line segment. More...
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| bool | IsPeriodic (void) const override |
| | Test a curve to see if it is periodic. More...
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| bool | IsPlanar (ON_Plane *=nullptr, double=ON_ZERO_TOLERANCE) const override |
| | Test a curve to see if it is planar. More...
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| int | IsPolyline (ON_SimpleArray< ON_3dPoint > *pline_points=nullptr, ON_SimpleArray< double > *pline_t=nullptr) const override |
| | virtual override of ON_Curve::IsPolyline More...
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| bool | IsValid (class ON_TextLog *text_log=nullptr) const override |
| | ON_Object overrides. More...
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| ON_CurveProxy & | operator= (const ON_CurveProxy &) |
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| const ON_Curve * | ProxyCurve () const |
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| ON_Interval | ProxyCurveDomain () const |
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| bool | ProxyCurveIsReversed () const |
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| double | RealCurveParameter (double t) const |
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| bool | Reverse () override |
| | Reverse the direction of the curve. More...
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| bool | SetDomain (double t0, double t1) override |
| | Set the domain of the curve More...
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| bool | SetDomain (ON_Interval domain) |
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| void | SetProxyCurve (const ON_Curve *real_curve) |
| | Sets the curve geometry that "this" is a proxy for. Sets proxy domain to proxy_curve->Domain(). More...
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| void | SetProxyCurve (const ON_Curve *real_curve, ON_Interval real_curve_subdomain) |
| | Sets the curve geometry that "this" is a proxy for. Sets proxy domain to proxy_curve->Domain(). More...
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| bool | SetProxyCurveDomain (ON_Interval proxy_curve_subdomain) |
| | Sets portion of the "real" curve that this proxy represents. Does NOT change the domain of "this" curve. More...
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| unsigned int | SizeOf () const override |
| | virtual ON_Object::SizeOf override More...
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| int | SpanCount () const override |
| | Get number of nonempty smooth (c-infinity) spans in curve More...
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| bool | Split (double t, ON_Curve *&left_side, ON_Curve *&right_side) const override |
| | override of virtual ON_Curve::Split More...
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| double | ThisCurveParameter (double real_curve_parameter) const |
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| bool | Transform (const ON_Xform &) override |
| | overrides virtual ON_Geometry::Transform(). ON_Curve::Transform() calls ON_Geometry::Transform(xform), which calls ON_Object::TransformUserData(xform), and then calls this->DestroyCurveTree(). More...
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| bool | Trim (const ON_Interval &domain) override |
| | override of virtual ON_Curve::Trim More...
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| | ON_Curve () ON_NOEXCEPT |
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| | ON_Curve (const ON_Curve &) |
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| virtual | ~ON_Curve () |
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| virtual bool | ChangeClosedCurveSeam (double t) |
| | If this curve is closed, then modify it so that the start/end point is at curve parameter t. More...
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| virtual bool | ChangeDimension (int desired_dimension) |
| | Change the dimension of a curve. More...
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| ON_3dVector | CurvatureAt (double t) const |
| | Evaluate the curvature vector at a parameter. More...
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| ON_3dVector | DerivativeAt (double t) const |
| | Evaluate first derivative at a parameter. More...
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| void | DestroyCurveTree () |
| | Destroys the runtime curve tree used to speed closest point and intersection calcuations. More...
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| bool | Ev1Der (double t, ON_3dPoint &point, ON_3dVector &first_derivative, int side=0, int *hint=0) const |
| | Evaluate first derivative at a parameter with error checking. More...
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| bool | Ev2Der (double t, ON_3dPoint &point, ON_3dVector &first_derivative, ON_3dVector &second_derivative, int side=0, int *hint=0) const |
| | Evaluate second derivative at a parameter with error checking. More...
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| bool | EvaluatePoint (const class ON_ObjRef &objref, ON_3dPoint &P) const override |
| | virtual ON_Geometry override More...
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| bool | EvCurvature (double t, ON_3dPoint &point, ON_3dVector &tangent, ON_3dVector &kappa, int side=0, int *hint=0) const |
| | Evaluate unit tangent and curvature at a parameter with error checking. More...
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| bool | EvPoint (double t, ON_3dPoint &point, int side=0, int *hint=0) const |
| | Evaluate point at a parameter with error checking. More...
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| bool | EvTangent (double t, ON_3dPoint &point, ON_3dVector &tangent, int side=0, int *hint=0) const |
| | Evaluate unit tangent at a parameter with error checking. More...
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| virtual bool | Extend (const ON_Interval &domain) |
| | Pure virtual function. Default returns false. Where possible, analytically extends curve to include domain. More...
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| bool | FirstSpanIsLinear (double min_length, double tolerance) const |
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| bool | FirstSpanIsLinear (double min_length, double tolerance, ON_Line *span_line) const |
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| bool | FrameAt (double t, ON_Plane &plane) const |
| | Return a 3d frame at a parameter. More...
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| bool | GetDomain (double *t0, double *t1) const |
| | curve interface More...
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| virtual bool | GetSpanVectorIndex (double t, int side, int *span_vector_index, ON_Interval *span_domain) const |
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| bool | GetTightBoundingBox (class ON_BoundingBox &tight_bbox, bool bGrowBox=false, const class ON_Xform *xform=nullptr) const override |
| | virtual ON_Geometry GetTightBoundingBox override More...
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| bool | IsArcAt (double t, const ON_Plane *plane=0, ON_Arc *arc=0, double tolerance=ON_ZERO_TOLERANCE, double *t0=0, double *t1=0) const |
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| bool | IsClosable (double tolerance, double min_abs_size=0.0, double min_rel_size=10.0) const |
| | Decide if it makes sense to close off this curve by moving the endpoint to the start based on start-end gap size and length of curve as approximated by chord defined by 6 points. More...
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| virtual bool | IsEllipse (const ON_Plane *plane=nullptr, ON_Ellipse *ellipse=nullptr, double tolerance=ON_ZERO_TOLERANCE) const |
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| bool | LastSpanIsLinear (double min_length, double tolerance) const |
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| bool | LastSpanIsLinear (double min_length, double tolerance, ON_Line *span_line) const |
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| ON_NurbsCurve * | NurbsCurve (ON_NurbsCurve *pNurbsCurve=nullptr, double tolerance=0.0, const ON_Interval *subdomain=nullptr) const |
| | Get a NURBS curve representation of this curve. More...
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| ON::object_type | ObjectType () const override |
| | overrides virtual ON_Object::ObjectType. More...
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| ON_Curve & | operator= (const ON_Curve &) |
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| ON_3dPoint | PointAt (double t) const |
| | Evaluate point at a parameter. More...
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| ON_3dPoint | PointAtEnd () const |
| | Evaluate point at the end of the curve. More...
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| ON_3dPoint | PointAtStart () const |
| | Evaluate point at the start of the curve. More...
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| bool | SetDomain (ON_Interval domain) |
| | Set the domain of the curve. More...
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| virtual bool | SetEndPoint (ON_3dPoint end_point) |
| | Force the curve to end at a specified point. More...
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| virtual bool | SetStartPoint (ON_3dPoint start_point) |
| | Force the curve to start at a specified point. More...
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| ON_3dVector | TangentAt (double t) const |
| | Evaluate unit tangent vector at a parameter. More...
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| | ON_Geometry ()=default |
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| | ON_Geometry (const ON_Geometry &)=default |
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| | ~ON_Geometry ()=default |
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| ON_BoundingBox | BoundingBox () const |
| | Get object's 3d axis aligned bounding box. More...
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| virtual class ON_Brep * | BrepForm (class ON_Brep *brep=nullptr) const |
| | If possible, BrepForm() creates a brep form of the ON_Geometry. More...
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| virtual void | ClearBoundingBox () |
| | Some objects cache bounding box information. If you modify an object, then call ClearBoundingBox() to inform the object that any cached bounding boxes are invalid. More...
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| virtual ON_COMPONENT_INDEX | ComponentIndex () const |
| | If this piece of geometry is a component in something larger, like an ON_BrepEdge in an ON_Brep, then this function returns the component index. More...
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| bool | GetBoundingBox (ON_BoundingBox &bbox, bool bGrowBox=false) const |
| | Get object's 3d axis aligned bounding box or the union of the input box with the object's bounding box. More...
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| bool | GetBoundingBox (ON_3dPoint &bbox_min, ON_3dPoint &bbox_max, bool bGrowBox=false) const |
| | Get corners of object's 3d axis aligned bounding box or the union of the input box with the object's bounding box. More...
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| virtual bool | HasBrepForm () const |
| | Query an object to see if it has an ON_Brep form. Result: Returns true if the virtual ON_Geometry::BrepForm can compute an ON_Brep representation of this object. More...
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| virtual bool | IsDeformable () const |
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| bool | IsValid (class ON_TextLog *text_log=nullptr) const override |
| | Tests an object to see if its data members are correctly initialized. More...
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| virtual bool | MakeDeformable () |
| | If possible, converts the object into a form that can be accuratly modified with "squishy" transformations like projections, shears, an non-uniform scaling. More...
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| ON_Geometry & | operator= (const ON_Geometry &)=default |
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| bool | Rotate (double sin_angle, double cos_angle, const ON_3dVector &rotation_axis, const ON_3dPoint &rotation_center) |
| | Rotates the object about the specified axis. A positive rotation angle results in a counter-clockwise rotation about the axis (right hand rule). More...
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| bool | Rotate (double rotation_angle, const ON_3dVector &rotation_axis, const ON_3dPoint &rotation_center) |
| | Rotates the object about the specified axis. A positive rotation angle results in a counter-clockwise rotation about the axis (right hand rule). More...
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| bool | Scale (double scale_factor) |
| | Scales the object by the specified facotor. The scale is centered at the origin. More...
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| virtual bool | SwapCoordinates (int i, int j) |
| | Swaps object coordinate values with indices i and j. More...
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| bool | Translate (const ON_3dVector &translation_vector) |
| | Translates the object along the specified vector. More...
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| | ON_Object () ON_NOEXCEPT |
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| | ON_Object (const ON_Object &) |
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| virtual | ~ON_Object () |
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| virtual ON_AggregateComponentStatus | AggregateComponentStatus () const |
| | Call whenever a component status setting is modifed by directly changing it on a component in a way that will result in any saved information about the parent object's aggretate component status becoming invalid. More...
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| bool | AttachUserData (class ON_UserData *pUserData) |
| | Attach user data to an object. More...
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| unsigned int | ClearAllComponentStates () const |
| | Set all active level component states to ON_ComponentStatus::NoneSet. More...
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| virtual unsigned int | ClearComponentStates (ON_ComponentStatus states_to_clear) const |
| | Clear the specified states on every component. More...
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| virtual unsigned int | ClearComponentStates (ON_COMPONENT_INDEX component_index, ON_ComponentStatus states_to_clear) const |
| | Clear states on an individual component. More...
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| unsigned int | CopyUserData (const ON_Object &source_object, ON_UUID source_userdata_item_id, ON_Object::UserDataConflictResolution userdata_conflict_resolution) |
| | Expert user tool that copies user data items with positive values of ON_UserData.m_userdata_copycount from source_object to "this. More...
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| void | CopyUserData (const ON_Object &source_object) |
| | Calls CopyUserData(source_object,ON_Object::UserDataConflictResolution::source_object). More...
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| virtual bool | DeleteComponents (const ON_COMPONENT_INDEX *ci_list, size_t ci_count) |
| | Delete the portions of the object identified in ci_list[]. More...
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| bool | DetachUserData (class ON_UserData *pUserData) |
| | Remove user data from an object. More...
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| void | EmergencyDestroy () |
| | Sets m_user_data_list = 0. More...
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| class ON_UserData * | FirstUserData () const |
| | User data is stored as a linked list of ON_UserData classes. FirstUserData gets the first item in the linked list. This is the most recent item attached using AttachUserData(). Remark: To iterate through all the user data on an object, call FirstUserData() and then use ON_UserData::Next() to traverse the list. More...
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| virtual unsigned int | GetComponentsWithSetStates (ON_ComponentStatus states_filter, bool bAllEqualStates, ON_SimpleArray< ON_COMPONENT_INDEX > &components) const |
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| class ON_UserData * | GetUserData (const ON_UUID &userdata_uuid) const |
| | Get a pointer to user data. More...
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| bool | GetUserString (const wchar_t *key, ON_wString &string_value) const |
| | Get user string from the object. More...
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| int | GetUserStringKeys (ON_ClassArray< ON_wString > &user_string_keys) const |
| | Get a list of all user string keys on the object. More...
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| int | GetUserStrings (ON_ClassArray< ON_UserString > &user_strings) const |
| | Get a list of all user strings on the object. More...
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| bool | IsKindOf (const ON_ClassId *pClassId) const |
| | Low level tool to test if an object is derived from a specified class. More...
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| virtual void | MarkAggregateComponentStatusAsNotCurrent () const |
| | Call whenever a component status setting is modifed by directly changing it on a component in a way that will result in any saved information about the parent object's aggretate component status becoming invalid. More...
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| virtual void | MemoryRelocate () |
| | The MemoryRelocate() function is called when an object's location in memory is changed. For example, if an object resides in a chunk of memory that is grown by calling a realloc that has to allocate a new chunk and copy the contents of the old chunk to the new chunk, then the location of the object's memory changes. In practice this happens when classes derived from ON_Object are stored in dynamic arrays, like the default implementation of ON_ObjectArray<>'s that use realloc to grow the dynamic array. More...
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| virtual ON_UUID | ModelObjectId () const |
| | All objects in an opennurbs model have an id ( ON_Layer.m_layer_id, ON_Font.m_font_id, ON_Material.m_material_id, ON_3dmObjectAttributes.m_uuid ). More...
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| unsigned int | MoveUserData (ON_Object &source_object, ON_UUID source_userdata_item_id, ON_Object::UserDataConflictResolution userdata_conflict_resolution, bool bDeleteAllSourceItems) |
| | Expert user tool that moves user data items from source_object to "this. More...
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| void | MoveUserData (ON_Object &source_object) |
| | Calls MoveUserData(source_object,ON_Object::UserDataConflictResolution::source_object,true). More...
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| ON_Object & | operator= (const ON_Object &) |
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| void | PurgeUserData () |
| | PurgeUserData() removes all user data from object. More...
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| virtual unsigned int | SetComponentStates (ON_COMPONENT_INDEX component_index, ON_ComponentStatus states_to_set) const |
| | Set states on an individual component. More...
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| virtual unsigned int | SetComponentStatus (ON_COMPONENT_INDEX component_index, ON_ComponentStatus status_to_copy) const |
| | Copy status settings to an individual component. More...
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| bool | SetUserString (const wchar_t *key, const wchar_t *string_value) |
| | Attach a user string to the object. This information will perisist through copy construction, operator=, and file IO. More...
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| int | SetUserStrings (int count, const ON_UserString *user_strings, bool bReplace) |
| | Append entries to the user string list More...
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| void | TransformUserData (const class ON_Xform &xform) |
| | Objects derived from ON_Geometry must call TransformUserData() in their Transform() member function. More...
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| virtual bool | UpdateReferencedComponents (const class ON_ComponentManifest &source_manifest, const class ON_ComponentManifest &destination_manifest, const class ON_ManifestMap &manifest_map) |
| | Uses the destination_manifest to update references to other components. This is typically done when a component's references came from a "source" context and are being updated to the "destination" context. For example, inserting one model into another when index, id, and name conflicts need to be resolved at the time of insertion. More...
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| int | UserStringCount () const |
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Public Member Functions inherited from ON_CurveProxy