PNS::MEANDERED_LINE Class Reference

Class MEANDERED_LINE. More...

#include <pns_meander.h>

Public Member Functions
	MEANDERED_LINE (MEANDER_PLACER_BASE *aPlacer, bool aIsDual=false)
	Constructor. More...
void	AddCorner (const VECTOR2I &aA, const VECTOR2I &aB=VECTOR2I(0, 0))
	Function AddCorner() More...
void	AddMeander (MEANDER_SHAPE *aShape)
	Function AddMeander() More...
void	Clear ()
	Function Clear() More...
void	SetWidth (int aWidth)
	Function SetWidth() More...
void	MeanderSegment (const SEG &aSeg, int aBaseIndex=0)
	Function MeanderSegment() More...
void	SetBaselineOffset (int aOffset)
	Function SetBaselineOffset() More...
std::vector< MEANDER_SHAPE * > &	Meanders ()
	Function Meanders() More...
bool	CheckSelfIntersections (MEANDER_SHAPE *aShape, int aClearance)
	Function CheckSelfIntersections() More...
const MEANDER_SETTINGS &	Settings () const
	Function Settings() More...
	MEANDERED_LINE (MEANDER_PLACER_BASE *aPlacer, bool aIsDual=false)
	Constructor. More...
void	AddCorner (const VECTOR2I &aA, const VECTOR2I &aB=VECTOR2I(0, 0))
	Function AddCorner() More...
void	AddMeander (MEANDER_SHAPE *aShape)
	Function AddMeander() More...
void	Clear ()
	Function Clear() More...
void	SetWidth (int aWidth)
	Function SetWidth() More...
void	MeanderSegment (const SEG &aSeg, int aBaseIndex=0)
	Function MeanderSegment() More...
void	SetBaselineOffset (int aOffset)
	Function SetBaselineOffset() More...
std::vector< MEANDER_SHAPE * > &	Meanders ()
	Function Meanders() More...
bool	CheckSelfIntersections (MEANDER_SHAPE *aShape, int aClearance)
	Function CheckSelfIntersections() More...
const MEANDER_SETTINGS &	Settings () const
	Function Settings() More...

Detailed Description

Class MEANDERED_LINE.

Represents a set of meanders fitted over a single or two lines.

Constructor & Destructor Documentation

MEANDERED_LINE() [1/2]

PNS::MEANDERED_LINE::MEANDERED_LINE ( MEANDER_PLACER_BASE *  aPlacer, bool  aIsDual = false  )

inline

Constructor.

Parameters

aPlacer	the meander placer instance
aIsDual	when true, the meanders are generated for two coupled lines

MEANDERED_LINE() [2/2]

PNS::MEANDERED_LINE::MEANDERED_LINE ( MEANDER_PLACER_BASE *  aPlacer, bool  aIsDual = false  )

inline

Constructor.

Parameters

aPlacer	the meander placer instance
aIsDual	when true, the meanders are generated for two coupled lines

Member Function Documentation

AddCorner() [1/2]

void PNS::MEANDERED_LINE::AddCorner	(	const VECTOR2I &	aA,
		const VECTOR2I &	aB = VECTOR2I( 0, 0 )
	)

Function AddCorner()

Creates a dummy meander shape representing a line corner. Used to define the starts/ends of meandered segments.

Parameters

aA	corner point of the 1st line
aB	corner point of the 2nd line (if m_dual == true)

AddCorner() [2/2]

void PNS::MEANDERED_LINE::AddCorner	(	const VECTOR2I &	aA,
		const VECTOR2I &	aB = VECTOR2I(0, 0)
	)

Function AddCorner()

Creates a dummy meander shape representing a line corner. Used to define the starts/ends of meandered segments.

Parameters

aA	corner point of the 1st line
aB	corner point of the 2nd line (if m_dual == true)

AddMeander() [1/2]

void PNS::MEANDERED_LINE::AddMeander

(

MEANDER_SHAPE *

aShape

)

Function AddMeander()

Adds a new meander shape the the meandered line.

Parameters

aShape

the meander shape to add

AddMeander() [2/2]

void PNS::MEANDERED_LINE::AddMeander

(

MEANDER_SHAPE *

aShape

)

Function AddMeander()

Adds a new meander shape the the meandered line.

Parameters

aShape

the meander shape to add

CheckSelfIntersections() [1/2]

bool PNS::MEANDERED_LINE::CheckSelfIntersections	(	MEANDER_SHAPE *	aShape,
		int	aClearance
	)

Function CheckSelfIntersections()

Checks if the given shape is intersecting with any other meander in the current line.

Parameters

aShape	the shape to check
aClearance	clearance value

Returns

true, if the meander shape is not colliding

CheckSelfIntersections() [2/2]

bool PNS::MEANDERED_LINE::CheckSelfIntersections	(	MEANDER_SHAPE *	aShape,
		int	aClearance
	)

Function CheckSelfIntersections()

Checks if the given shape is intersecting with any other meander in the current line.

Parameters

aShape	the shape to check
aClearance	clearance value

Returns

true, if the meander shape is not colliding

Clear() [1/2]

void PNS::MEANDERED_LINE::Clear

(

)

Function Clear()

Clears the line geometry, removing all corners and meanders.

Clear() [2/2]

void PNS::MEANDERED_LINE::Clear

(

)

Function Clear()

Clears the line geometry, removing all corners and meanders.

Meanders() [1/2]

std::vector<MEANDER_SHAPE*>& PNS::MEANDERED_LINE::Meanders ( )

inline

Function Meanders()

Returns

set of meander shapes for this line

Meanders() [2/2]

std::vector<MEANDER_SHAPE*>& PNS::MEANDERED_LINE::Meanders ( )

inline

Function Meanders()

Returns

set of meander shapes for this line

MeanderSegment() [1/2]

void PNS::MEANDERED_LINE::MeanderSegment	(	const SEG &	aSeg,
		int	aBaseIndex = 0
	)

Function MeanderSegment()

Fits maximum amplitude meanders on a given segment and adds to the current line.

Parameters

aSeg	the base segment to meander
aBaseIndex	index of the base segment in the original line

MeanderSegment() [2/2]

void PNS::MEANDERED_LINE::MeanderSegment	(	const SEG &	aSeg,
		int	aBaseIndex = 0
	)

Function MeanderSegment()

Fits maximum amplitude meanders on a given segment and adds to the current line.

Parameters

aSeg	the base segment to meander
aBaseIndex	index of the base segment in the original line

SetBaselineOffset() [1/2]

void PNS::MEANDERED_LINE::SetBaselineOffset ( int  aOffset )

inline

Function SetBaselineOffset()

Sets the parallel offset between the base segment and the meandered line. Used for dual menaders (diff pair) only.

Parameters

aOffset

the offset

SetBaselineOffset() [2/2]

void PNS::MEANDERED_LINE::SetBaselineOffset ( int  aOffset )

inline

Function SetBaselineOffset()

Sets the parallel offset between the base segment and the meandered line. Used for dual menaders (diff pair) only.

Parameters

aOffset

the offset

Settings() [1/2]

const MEANDER_SETTINGS & PNS::MEANDERED_LINE::Settings

(

)

const

Function Settings()

Returns

the current meandering settings.

Settings() [2/2]

const MEANDER_SETTINGS& PNS::MEANDERED_LINE::Settings

(

)

const

Function Settings()

Returns

the current meandering settings.

SetWidth() [1/2]

void PNS::MEANDERED_LINE::SetWidth ( int  aWidth )

inline

Function SetWidth()

Sets the line width.

SetWidth() [2/2]

void PNS::MEANDERED_LINE::SetWidth ( int  aWidth )

inline

Function SetWidth()

Sets the line width.

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The documentation for this class was generated from the following files:

• 3rd_party/router/router/pns_meander.h
• 3rd_party/router/router/pns_meander.cpp