p21

package

v0.0.0 Latest Latest Go to latest Published: Apr 24, 2026 License: None detected not legal advice Imports: 0 Imported by: 0

Documentation ¶

Overview ¶

import STEP file in p21/stp format containing AP242 data (ISO 10303-242) into SST

Index ¶

Constants
Variables
func Parse(src *bufio.Reader, errorReporter ErrorReporter) (graph sst.NamedGraph, err error)
func SSTToStepExport(sstFileName *bufio.Reader)
func ToStepExporter(graph sst.NamedGraph, fileLocation string) error
type AxisPlacement
type CartesianPoint
type DefinedType
type Direction
type EnumerationValue
type ErrorReporter
type ExpressObject
type ExtraEntity
type FileDescription
type FileName
type FileSchema
type GeometricCurveSet
type GeometricallyBounded
type Header
type LineOrderWithIndex
type OntologyObjectType
type OntologyType
type Product
type ProductContext
type ProductDefinition
type ProductDefinitionContext
type ProductDefinitionFormation
type ProductDefinitionShape
type RawAttributeValues
type RepresentationContext
type ShapeRepresentation
type SingleEntity
type TreeNode
type UniformCurve

Constants ¶

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const (
	PART                                               = "part"
	SUPER                                              = "SUPER"
	RANGE                                              = "range"
	CUBIC                                              = "cubic"
	SQUARE                                             = "square"
	DOMAIN                                             = "domain"
	DESIGN                                             = "design"
	PRODUCT                                            = "PRODUCT"
	SI_UNIT                                            = "SI_UNIT"
	VERSION                                            = "VERSION"
	EDGE_LOOP                                          = "EDGE_LOOP"
	ATTRIBUTE                                          = "ATTRIBUTE"
	NAMED_UNIT                                         = "NAMED_UNIT"
	SHAPE_ASPECT                                       = "SHAPE_ASPECT"
	PRODUCT_DEFINITION                                 = "PRODUCT_DEFINITION"
	SHAPE_REPRESENTATION                               = "SHAPE_REPRESENTATION"
	PRODUCT_DEFINITION_SHAPE                           = "PRODUCT_DEFINITION_SHAPE"
	PRODUCT_DEFINITION_CONTEXT                         = "PRODUCT_DEFINITION_CONTEXT"
	REPRESENTATION_RELATIONSHIP                        = "REPRESENTATION_RELATIONSHIP"
	MEASURE_REPRESENTATION_ITEM                        = "MEASURE_REPRESENTATION_ITEM"
	ITEM_DEFINED_TRANSFORMATION                        = "ITEM_DEFINED_TRANSFORMATION"
	GLOBAL_UNIT_ASSIGNED_CONTEXT                       = "GLOBAL_UNIT_ASSIGNED_CONTEXT"
	PRODUCT_DEFINITION_FORMATION                       = "PRODUCT_DEFINITION_FORMATION"
	NEXT_ASSEMBLY_USAGE_OCCURRENCE                     = "NEXT_ASSEMBLY_USAGE_OCCURRENCE"
	SHAPE_DEFINITION_REPRESENTATION                    = "SHAPE_DEFINITION_REPRESENTATION"
	PRODUCT_RELATED_PRODUCT_CATEGORY                   = "PRODUCT_RELATED_PRODUCT_CATEGORY"
	SHAPE_REPRESENTATION_RELATIONSHIP                  = "SHAPE_REPRESENTATION_RELATIONSHIP"
	PROPERTY_DEFINITION_REPRESENTATION                 = "PROPERTY_DEFINITION_REPRESENTATION"
	CONTEXT_DEPENDENT_SHAPE_REPRESENTATION             = "CONTEXT_DEPENDENT_SHAPE_REPRESENTATION"
	REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION    = "REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION"
	PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE = "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE"
)

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const ANCHOR = 57361

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const ANCHOR_NAME = 57346

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const BINARY = 57347

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const CONSTANT_ENTITY_NAME = 57348

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const CONSTANT_VALUE_NAME = 57349

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const DATA = 57362

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const ENDISO1030321 = 57363

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const ENDSEC = 57364

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const ENTITY_INSTANCE_NAME = 57350

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const ENUMERATION = 57351

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const HEADER = 57365

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const INTEGER = 57352

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const ISO1030321 = 57366

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const REAL = 57353

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const REFERENCE = 57367

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const RESOURCE = 57354

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const SIGNATURE = 57368

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const SIGNATURE_CONTENT = 57355

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const STANDARD_KEYWORD = 57356

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const STRING = 57357

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const TAG_NAME = 57358

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const USER_DEFINED_KEYWORD = 57359

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const VALUE_INSTANCE_NAME = 57360

Variables ¶

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var ErrInvalidPosition = errors.New("invalid position")

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var ErrParsingFailed = errors.New("parsing failed")

Functions ¶

func Parse ¶

func Parse(src *bufio.Reader, errorReporter ErrorReporter) (graph sst.NamedGraph, err error)

func SSTToStepExport ¶

func SSTToStepExport(sstFileName *bufio.Reader)

func ToStepExporter ¶

func ToStepExporter(graph sst.NamedGraph, fileLocation string) error

Types ¶

type AxisPlacement ¶

type AxisPlacement struct {
	Count          int
	Type           string
	Id             string
	CartesianPoint CartesianPoint
	DirectionX     Direction
}

type CartesianPoint ¶

type CartesianPoint struct {
	Count int
	Type  string
	Id    string
	Value []string
}

type DefinedType ¶

type DefinedType struct {
	ExpressObject
}

type Direction ¶

type Direction struct {
	Count int
	Type  string
	Id    string
	Value []string
}

type EnumerationValue ¶

type EnumerationValue struct {
	ExpressObject
}

type ErrorReporter ¶

type ErrorReporter interface {
	Println(v ...interface{})
}

type ExpressObject ¶

type ExpressObject struct {
	// contains filtered or unexported fields
}

type ExtraEntity ¶

type ExtraEntity struct {
	// contains filtered or unexported fields
}

type FileDescription ¶

type FileDescription struct {
	Description         string
	ImplementationLevel string
}

type FileName ¶

type FileName struct {
	Name                string
	TimeStamp           string
	Author              []string
	Organization        string
	PreprocessorVersion string
	OriginatingSystem   string
	Authorization       string
}

type FileSchema ¶

type FileSchema struct {
	Schema string
}

type GeometricCurveSet ¶

type GeometricCurveSet struct {
	Count  int
	Type   string
	Id     string
	Curves []UniformCurve
}

type GeometricallyBounded ¶

type GeometricallyBounded struct {
	Count      int
	Type       string
	Id         string
	Context    string
	CurveSet   []GeometricCurveSet
	RepContext RepresentationContext
}

type Header ¶

type Header struct {
	FileDescription FileDescription
	FileName        FileName
	FileSchema      FileSchema
}

type LineOrderWithIndex ¶

type LineOrderWithIndex struct {
	// contains filtered or unexported fields
}

type OntologyObjectType ¶

type OntologyObjectType int

const (
	EntityType OntologyObjectType = iota
	EnumerationValueType
	DefinedTypeType
)

type OntologyType ¶

type OntologyType int

const (
	MainClass OntologyType = iota
	ObjectProperty
)

type Product ¶

type Product struct {
	Count   int
	Type    string
	Id      string
	Name    string
	Comment string
	Ref     string
}

type ProductContext ¶

type ProductContext struct {
	Count       int
	Type        string
	Id          string
	Name        string
	Ref         string
	ContextText string
}

type ProductDefinition ¶

type ProductDefinition struct {
	Count   int
	Type    string
	Id      string
	Name    string
	Comment string
	Ref_1   string
	Ref_2   string
}

type ProductDefinitionContext ¶

type ProductDefinitionContext struct {
	Count   int
	Id      string
	Type    string
	Name    string
	Comment string
	Ref     string
}

type ProductDefinitionFormation ¶

type ProductDefinitionFormation struct {
	Count   int
	Type    string
	Id      string
	Name    string
	Comment string
	Ref     string
}

type ProductDefinitionShape ¶

type ProductDefinitionShape struct {
	Count   int
	Type    string
	Id      string
	Name    string
	Comment string
	Ref     string
}

type RawAttributeValues ¶

type RawAttributeValues struct {
	MixedValues []interface{}
	// contains filtered or unexported fields
}

type RepresentationContext ¶

type RepresentationContext struct {
	Count     int
	Type      string
	Dimension int
}

type ShapeRepresentation ¶

type ShapeRepresentation struct {
	Count         int
	Type          string
	Id            string
	Ref           []string
	AxisPlacement []AxisPlacement
}

type SingleEntity ¶

type SingleEntity struct {
	// contains filtered or unexported fields
}

type TreeNode ¶

type TreeNode struct {
	Value    sst.Term
	Children []*TreeNode
}

TreeNode is a structure that will represent either an individual IBNode or a collection of TreeNodes

type UniformCurve ¶

type UniformCurve struct {
	Count         int
	Type          string
	Id            string
	Degree        int
	ControlPoints []CartesianPoint
	SelfIntersect bool
	ClosedCurve   bool
}

Source Files ¶

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