Defines parameters used by Machining_FeatureRecognizer. More...

Public Types
typedef cadex::internal::MachiningImpl_FeatureRecognizerParameters	ImplType

Public Member Functions
	Machining_FeatureRecognizerParameters ()
	Constructor.

double	ProfileRadiusThreshold () const

void	SetProfileRadiusThreshold (double theProfileRadiusThreshold)

double	FilletRadiusThreshold () const

void	SetFilletRadiusThreshold (double theFilletRadiusThreshold)

double	HoleRadiusThreshold () const

void	SetHoleRadiusThreshold (double theHoleRadThreshold)

double	PlanarAngleThreshold () const

void	SetPlanarAngleThreshold (double thePlanarAngleThreshold)

double	MaxHoleSpacedPartsDistanceToDiameterRatio () const

void	SetMaxHoleSpacedPartsDistanceToDiameterRatio (double theRatio)

Machining_OperationType	Operation () const

void	SetOperation (Machining_OperationType theOperation)

bool	IsAxisDefined () const

const Geom::Axis1d &	Axis () const

void	SetAxis (const Geom::Axis1d &theAxis)

double	MinPartialHoleMaterialPercent () const

void	SetMinPartialHoleMaterialPercent (double theNewMinPartialHoleMaterialPercent)

bool	IgnoreHolesOnTurningAxis () const

void	SetIgnoreHolesOnTurningAxis (bool theIgnoreHolesOnTurningAxis)

ImplType *	Impl () const

Detailed Description

Defines parameters used by Machining_FeatureRecognizer.

Contains parameters used by Machining Feature Recognizer (Machining_FeatureRecognizer) and allows to set parameters used to define different types of machining faces and holes.

Operation types

MTK supports operation types (defined by the Machining_OperationType enumeration) defined in the following table:

Milling operation	The process of machining using rotary cutters to remove material by advancing a cutter into a workpiece. This may be done varying direction on one or several axes, cutter head speed, and pressure.
Lathe + Milling operation	Involve rotating a workpiece against a single-bladed cutting tool. Milling operation could be used for post processing.

Examples: machining/dfm_analyzer/Program.cs, and machining/feature_recognizer/Program.cs.

Constructor & Destructor Documentation

◆ Machining_FeatureRecognizerParameters()

cadex::Machining_FeatureRecognizerParameters::Machining_FeatureRecognizerParameters ( )

Constructor.

Sets default parameter values.

Member Function Documentation

◆ Axis()

const Geom::Axis1d & cadex::Machining_FeatureRecognizerParameters::Axis ( ) const

Returns axis which will be used as turning axis (for Machining_OperationType::Machining_OT_LatheMilling) or z-axis (for Machining_OperationType::Machining_OT_Milling)

Milling z-axis

Turning axis

See also: IsAxisDefined(), SetAxis()

◆ FilletRadiusThreshold()

double cadex::Machining_FeatureRecognizerParameters::FilletRadiusThreshold ( ) const

Returns fillet radius threshold in mm. Used to distinguish fillets for concave faces.

The default value is 12.5.

See also: SetFilletRadiusThreshold()

◆ HoleRadiusThreshold()

double cadex::Machining_FeatureRecognizerParameters::HoleRadiusThreshold ( ) const

Returns hole radius threshold in mm. Used to distinguish holes when analyzing closed faces.

The default value is 25.

See also: SetHoleRadiusThreshold()

◆ IgnoreHolesOnTurningAxis()

bool cadex::Machining_FeatureRecognizerParameters::IgnoreHolesOnTurningAxis ( ) const

Returns true if holes on the turning axis are ignored. Thier faces are recognized as bore faces.

The default value is true.

See also: SetIgnoreHolesOnTurningAxis()

◆ IsAxisDefined()

bool cadex::Machining_FeatureRecognizerParameters::IsAxisDefined ( ) const

Returns true if axis is determined.

See also: Axis(), SetAxis()

◆ MaxHoleSpacedPartsDistanceToDiameterRatio()

double cadex::Machining_FeatureRecognizerParameters::MaxHoleSpacedPartsDistanceToDiameterRatio ( ) const

Returns the maximum hole spaced parts distance to hole diameter ratio. Hole spaced parts distance is a distance between fully separated hole shapes lying on the same axis and have same diameter. If the distance less or equal than ratio multiplied by diameter, then all separated hole shapes will be recognized as a single hole.

See also: SetMaxHoleSpacedPartsDistanceToDiameterRatio()

◆ MinPartialHoleMaterialPercent()

double cadex::Machining_FeatureRecognizerParameters::MinPartialHoleMaterialPercent ( ) const

Returns min material percent for a partail hole. Used to discard partial holes with too low material percent.

The default value is 0.2 (20%).

See also: SetMinPartialHoleMaterialPercent()

◆ Operation()

Machining_OperationType cadex::Machining_FeatureRecognizerParameters::Operation ( ) const

Returns machining operation type

See also: SetOperation()

◆ PlanarAngleThreshold()

double cadex::Machining_FeatureRecognizerParameters::PlanarAngleThreshold ( ) const

Returns planar angle threshold in radians. Used to distinguish between flat face and side milled surfaces.

The default value is 0.78539816339 (45 deg).

See also: SetPlanarAngleThreshold()

◆ ProfileRadiusThreshold()

double cadex::Machining_FeatureRecognizerParameters::ProfileRadiusThreshold ( ) const

Returns profile radius threshold in mm. Used to distinguish profile surfaces for convex faces.

The default value is 25.

See also: SetProfileRadiusThreshold()

◆ SetAxis()

void cadex::Machining_FeatureRecognizerParameters::SetAxis ( const Geom::Axis1d & theAxis )

Sets axis.

See also: IsAxisDefined(), Axis()

◆ SetFilletRadiusThreshold()

void cadex::Machining_FeatureRecognizerParameters::SetFilletRadiusThreshold ( double theFilletRadiusThreshold )

Sets fillet radius threshold in mm. The value must be more or equal than zero.

See also: FilletRadiusThreshold()

◆ SetHoleRadiusThreshold()

void cadex::Machining_FeatureRecognizerParameters::SetHoleRadiusThreshold ( double theHoleRadiusThreshold )

Sets hole radius threshold in mm. The value must be more or equal than zero.

See also: HoleRadiusThreshold()

◆ SetIgnoreHolesOnTurningAxis()

void cadex::Machining_FeatureRecognizerParameters::SetIgnoreHolesOnTurningAxis ( bool theIgnoreHolesOnTurningAxis )

Sets whether holes on the turning axis are ignored.

See also: IgnoreHolesOnTurningAxis()

◆ SetMaxHoleSpacedPartsDistanceToDiameterRatio()

void cadex::Machining_FeatureRecognizerParameters::SetMaxHoleSpacedPartsDistanceToDiameterRatio ( double theRatio )

Sets maximum hole spaced parts distance to hole diameter ratio. theRatio must be more or equal than zero.

See also: MaxHoleSpacedPartsDistanceToDiameterRatio()

◆ SetMinPartialHoleMaterialPercent()

void cadex::Machining_FeatureRecognizerParameters::SetMinPartialHoleMaterialPercent ( double theNewMinPartialHoleMaterialPercent )

Sets min material percent for partail hole recognition. The value must be more or equal than zero and less or equal than one.

See also: MinPartialHoleMaterialPercent()

◆ SetOperation()

void cadex::Machining_FeatureRecognizerParameters::SetOperation ( Machining_OperationType theOperation )

Sets machining operation type

See also: Operation()

Examples: MTKConverter/Program.cs, MTKConverter/main.cxx, machining/dfm_analyzer/main.cxx, and machining/feature_recognizer/main.cxx.

◆ SetPlanarAngleThreshold()

void cadex::Machining_FeatureRecognizerParameters::SetPlanarAngleThreshold ( double thePlanarAngleThreshold )

Sets planar angle threshold in radians. The value must be more or equal than zero.

See also: PlanarAngleThreshold()

◆ SetProfileRadiusThreshold()

void cadex::Machining_FeatureRecognizerParameters::SetProfileRadiusThreshold ( double theProfileRadiusThreshold )

Sets profile radius threshold in mm. The value must be more or equal than zero.

See also: PlanarAngleThreshold()

Public Types

Public Member Functions