Base class for Single trace & Differential pair meandering tools, as both of them share a lot of code. More...

#include <pns_meander_placer_base.h>

Inheritance diagram for PNS::MEANDER_PLACER_BASE:

Public Types
enum	TUNING_STATUS { TOO_SHORT = 0 , TOO_LONG , TUNED }
	< Result of the length tuning operation More...

Public Member Functions
	MEANDER_PLACER_BASE (ROUTER *aRouter)

virtual	~MEANDER_PLACER_BASE ()

virtual long long int	TuningResult () const =0
	Return the resultant length or skew of the tuned traces.

virtual TUNING_STATUS	TuningStatus () const =0
	Return the tuning status (too short, too long, etc.) of the trace(s) being tuned.

virtual void	AmplitudeStep (int aSign)
	Increase/decreases the current meandering amplitude by one step.

virtual void	SpacingStep (int aSign)
	Increase/decrease the current meandering spacing by one step.

virtual int	Clearance ()
	Return the clearance of the track(s) being length tuned.

virtual const MEANDER_SETTINGS &	MeanderSettings () const
	Return the current meandering configuration.

virtual void	UpdateSettings (const MEANDER_SETTINGS &aSettings)

virtual bool	CheckFit (MEANDER_SHAPE *aShape)
	Checks if it's OK to place the shape aShape (i.e.

int	GetTotalPadToDieLength (const LINE &aLine) const

virtual const ITEM_SET	TunedPath ()=0

virtual bool	Start (const VECTOR2I &aP, ITEM *aStartItem)=0
	Function Start()

virtual bool	Move (const VECTOR2I &aP, ITEM *aEndItem)=0
	Function Move()

virtual bool	FixRoute (const VECTOR2I &aP, ITEM *aEndItem, bool aForceFinish=false)=0
	Function FixRoute()

virtual std::optional< VECTOR2I >	UnfixRoute ()

virtual bool	CommitPlacement ()

virtual bool	AbortPlacement ()

virtual bool	HasPlacedAnything () const

virtual bool	ToggleVia (bool aEnabled)
	Function ToggleVia()

virtual bool	IsPlacingVia () const
	Function IsPlacingVia()

virtual bool	SetLayer (int aLayer)
	Function SetLayer()

virtual const ITEM_SET	Traces ()=0
	Function Traces()

virtual const VECTOR2I &	CurrentStart () const =0
	Function CurrentStart()

virtual const VECTOR2I &	CurrentEnd () const =0
	Function CurrentEnd()

virtual const std::vector< NET_HANDLE >	CurrentNets () const =0
	Function CurrentNets()

virtual int	CurrentLayer () const =0
	Function CurrentLayer()

virtual NODE *	CurrentNode (bool aLoopsRemoved=false) const =0
	Function CurrentNode()

virtual void	FlipPosture ()
	Function FlipPosture()

virtual void	UpdateSizes (const SIZES_SETTINGS &aSizes)
	Function UpdateSizes()

virtual void	SetOrthoMode (bool aOrthoMode)
	Function SetOrthoMode()

virtual void	GetModifiedNets (std::vector< NET_HANDLE > &aNets) const
	Function GetModifiedNets.

ROUTER *	Router () const
	Return current router settings.

ROUTING_SETTINGS &	Settings () const
	Return the logger object, allowing to dump geometry to a file.

virtual LOGGER *	Logger ()

void	SetLogger (LOGGER *aLogger)

void	SetDebugDecorator (DEBUG_DECORATOR *aDecorator)
	Assign a debug decorator allowing this algo to draw extra graphics for visual debugging.

DEBUG_DECORATOR *	Dbg () const

const BOX2I &	VisibleViewArea () const

Protected Member Functions
void	tuneLineLength (MEANDERED_LINE &aTuned, long long int aElongation)
	Take a set of meanders in aTuned and tunes their length to extend the original line length by aElongation.

VECTOR2I	getSnappedStartPoint (LINKED_ITEM *aStartItem, VECTOR2I aStartPoint)

long long int	lineLength (const ITEM_SET &aLine, const SOLID aStartPad, const SOLID aEndPad) const
	Calculate the total length of the line represented by an item set (tracks and vias)

Protected Attributes
NODE *	m_world
	Width of the meandered trace(s).

int	m_currentWidth
	Meander settings.

MEANDER_SETTINGS	m_settings
	The current end point.

VECTOR2I	m_currentEnd

SOLID *	m_startPad_p

SOLID *	m_endPad_p

SOLID *	m_startPad_n

SOLID *	m_endPad_n

DEBUG_DECORATOR *	m_debugDecorator

ROUTER *	m_router

LOGGER *	m_logger

Detailed Description

Base class for Single trace & Differential pair meandering tools, as both of them share a lot of code.

Definition at line 45 of file pns_meander_placer_base.h.

Member Enumeration Documentation

◆ TUNING_STATUS

enum PNS::MEANDER_PLACER_BASE::TUNING_STATUS

< Result of the length tuning operation

Enumerator
TOO_SHORT
TOO_LONG
TUNED

Definition at line 49 of file pns_meander_placer_base.h.

Constructor & Destructor Documentation

◆ MEANDER_PLACER_BASE()

PNS::MEANDER_PLACER_BASE::MEANDER_PLACER_BASE ( ROUTER * aRouter )

Definition at line 32 of file pns_meander_placer_base.cpp.

References m_currentWidth, m_endPad_n, m_endPad_p, m_startPad_n, m_startPad_p, and m_world.

◆ ~MEANDER_PLACER_BASE()

PNS::MEANDER_PLACER_BASE::~MEANDER_PLACER_BASE ( )

virtual

Definition at line 44 of file pns_meander_placer_base.cpp.

Member Function Documentation

◆ AbortPlacement()

virtual bool PNS::PLACEMENT_ALGO::AbortPlacement ( )

inlinevirtualinherited

Reimplemented in PNS::DIFF_PAIR_PLACER, PNS::DP_MEANDER_PLACER, PNS::LINE_PLACER, and PNS::MEANDER_PLACER.

Definition at line 85 of file pns_placement_algo.h.

◆ AmplitudeStep()

void PNS::MEANDER_PLACER_BASE::AmplitudeStep ( int aSign )

virtual

Increase/decreases the current meandering amplitude by one step.

Parameters

aSign direction (negative = decrease, positive = increase).

Definition at line 49 of file pns_meander_placer_base.cpp.

References PNS::MEANDER_SETTINGS::m_maxAmplitude, PNS::MEANDER_SETTINGS::m_minAmplitude, m_settings, and PNS::MEANDER_SETTINGS::m_step.

Referenced by DRAWING_TOOL::PlaceTuningPattern().

◆ CheckFit()

virtual bool PNS::MEANDER_PLACER_BASE::CheckFit ( MEANDER_SHAPE * aShape )

inlinevirtual

Checks if it's OK to place the shape aShape (i.e.

if it doesn't cause DRC violations or collide with other meanders).

Parameters

aShape the shape to check.

Returns: true if the shape fits.

Reimplemented in PNS::DP_MEANDER_PLACER, and PNS::MEANDER_PLACER.

Definition at line 110 of file pns_meander_placer_base.h.

Referenced by PNS::MEANDER_SHAPE::Fit().

◆ Clearance()

int PNS::MEANDER_PLACER_BASE::Clearance ( )

virtual

Return the clearance of the track(s) being length tuned.

Returns: clearance value in internal units

Definition at line 67 of file pns_meander_placer_base.cpp.

References PNS::ITEM_SET::CItems(), PNS::CT_CLEARANCE, PNS::PLACEMENT_ALGO::CurrentLayer(), PNS::ROUTER::GetRuleResolver(), MINOPTMAX< T >::HasMin(), m_currentWidth, PNS::CONSTRAINT::m_Value, MINOPTMAX< T >::Min(), PNS::RULE_RESOLVER::QueryConstraint(), PNS::ALGO_BASE::Router(), and PNS::PLACEMENT_ALGO::Traces().

Referenced by PNS::MEANDER_SHAPE::spacing(), and SpacingStep().

◆ CommitPlacement()

virtual bool PNS::PLACEMENT_ALGO::CommitPlacement ( )

inlinevirtualinherited

Reimplemented in PNS::DIFF_PAIR_PLACER, PNS::DP_MEANDER_PLACER, PNS::LINE_PLACER, and PNS::MEANDER_PLACER.

Definition at line 83 of file pns_placement_algo.h.

◆ CurrentEnd()

virtual const VECTOR2I & PNS::PLACEMENT_ALGO::CurrentEnd ( ) const

pure virtualinherited

Function CurrentEnd()

Returns the current end of the line(s) being placed/tuned. It may not be equal to the cursor position due to collisions.

Implemented in PNS::DIFF_PAIR_PLACER, PNS::DP_MEANDER_PLACER, PNS::LINE_PLACER, and PNS::MEANDER_PLACER.

Referenced by PNS::ROUTER::ContinueFromEnd(), PNS::ROUTER::Finish(), and ROUTER_TOOL::performRouting().

◆ CurrentLayer()

virtual int PNS::PLACEMENT_ALGO::CurrentLayer ( ) const

pure virtualinherited

Function CurrentLayer()

Returns the layer of currently routed track.

Implemented in PNS::DIFF_PAIR_PLACER, PNS::DP_MEANDER_PLACER, PNS::LINE_PLACER, and PNS::MEANDER_PLACER.

Referenced by Clearance(), and PNS::ROUTER::getNearestRatnestAnchor().

◆ CurrentNets()

virtual const std::vector< NET_HANDLE > PNS::PLACEMENT_ALGO::CurrentNets ( ) const

pure virtualinherited

Function CurrentNets()

Returns the net(s) of currently routed track(s).

Implemented in PNS::DIFF_PAIR_PLACER, PNS::DP_MEANDER_PLACER, PNS::LINE_PLACER, and PNS::MEANDER_PLACER.

Referenced by PNS::ROUTER::getNearestRatnestAnchor().

◆ CurrentNode()

virtual NODE * PNS::PLACEMENT_ALGO::CurrentNode ( bool aLoopsRemoved = false ) const

pure virtualinherited

Function CurrentNode()

Returns the most recent board state.

Implemented in PNS::DIFF_PAIR_PLACER, PNS::DP_MEANDER_PLACER, PNS::LINE_PLACER, and PNS::MEANDER_PLACER.

Referenced by PNS::ROUTER::getNearestRatnestAnchor().

◆ CurrentStart()

virtual const VECTOR2I & PNS::PLACEMENT_ALGO::CurrentStart ( ) const

pure virtualinherited

Function CurrentStart()

Returns the current start of the line(s) being placed/tuned.

Implemented in PNS::DIFF_PAIR_PLACER, PNS::DP_MEANDER_PLACER, PNS::LINE_PLACER, and PNS::MEANDER_PLACER.

Referenced by PNS::ROUTER::getNearestRatnestAnchor(), and ROUTER_TOOL::performRouting().

◆ Dbg()

DEBUG_DECORATOR * PNS::ALGO_BASE::Dbg ( ) const

inlineinherited

Definition at line 78 of file pns_algo_base.h.

References PNS::ALGO_BASE::m_debugDecorator.

◆ FixRoute()

virtual bool PNS::PLACEMENT_ALGO::FixRoute	(	const VECTOR2I &	aP,
		ITEM *	aEndItem,
		bool	aForceFinish = `false`
	)

pure virtualinherited

Function FixRoute()

Commits the currently routed items to the parent node, taking aP as the final end point and aEndItem as the final anchor (if provided).

Returns: true, if route has been committed. May return false if the routing result is violating design rules - in such case, the track is only committed if Settings.CanViolateDRC() is on.

Implemented in PNS::DIFF_PAIR_PLACER, PNS::LINE_PLACER, PNS::DP_MEANDER_PLACER, and PNS::MEANDER_PLACER.

◆ FlipPosture()

virtual void PNS::PLACEMENT_ALGO::FlipPosture ( )

inlinevirtualinherited

Function FlipPosture()

Toggles the current posture (straight/diagonal) of the trace head.

Reimplemented in PNS::DIFF_PAIR_PLACER, and PNS::LINE_PLACER.

Definition at line 167 of file pns_placement_algo.h.

◆ GetModifiedNets()

virtual void PNS::PLACEMENT_ALGO::GetModifiedNets ( std::vector< NET_HANDLE > & aNets ) const

inlinevirtualinherited

Function GetModifiedNets.

Returns the nets of all currently routed trace(s)

Reimplemented in PNS::DIFF_PAIR_PLACER, and PNS::LINE_PLACER.

Definition at line 198 of file pns_placement_algo.h.

◆ getSnappedStartPoint()

VECTOR2I PNS::MEANDER_PLACER_BASE::getSnappedStartPoint	(	LINKED_ITEM *	aStartItem,
		VECTOR2I	aStartPoint
	)

protected

Definition at line 298 of file pns_meander_placer_base.cpp.

References PNS::ARC::Anchor(), PNS::ITEM::ARC_T, PNS::ITEM::Kind(), and PNS::ITEM::SEGMENT_T.

Referenced by PNS::DP_MEANDER_PLACER::Start(), PNS::MEANDER_PLACER::Start(), and PNS::MEANDER_SKEW_PLACER::Start().

◆ GetTotalPadToDieLength()

int PNS::MEANDER_PLACER_BASE::GetTotalPadToDieLength ( const LINE & aLine ) const

Definition at line 254 of file pns_meander_placer_base.cpp.

References end, PNS::NODE::FindLineEnds(), PNS::JOINT::LinkList(), and m_world.

◆ HasPlacedAnything()

virtual bool PNS::PLACEMENT_ALGO::HasPlacedAnything ( ) const

inlinevirtualinherited

Reimplemented in PNS::DIFF_PAIR_PLACER, PNS::DP_MEANDER_PLACER, PNS::LINE_PLACER, and PNS::MEANDER_PLACER.

Definition at line 87 of file pns_placement_algo.h.

Referenced by ROUTER_TOOL::performRouting().

◆ IsPlacingVia()

virtual bool PNS::PLACEMENT_ALGO::IsPlacingVia ( ) const

inlinevirtualinherited

Function IsPlacingVia()

Returns true if the placer is placing a via (or more vias).

Reimplemented in PNS::DIFF_PAIR_PLACER, and PNS::LINE_PLACER.

Definition at line 104 of file pns_placement_algo.h.

◆ lineLength()

long long int PNS::MEANDER_PLACER_BASE::lineLength	(	const ITEM_SET &	aLine,
		const SOLID *	aStartPad,
		const SOLID *	aEndPad
	)		const

protected

Calculate the total length of the line represented by an item set (tracks and vias)

Parameters

aLine

Returns: Pointer to world to search colliding items.

Definition at line 322 of file pns_meander_placer_base.cpp.

References PNS::ROUTER_IFACE::CalculateRoutedPathLength(), PNS::ITEM_SET::Empty(), PNS::ROUTER::GetInterface(), and PNS::ALGO_BASE::Router().

Referenced by PNS::DP_MEANDER_PLACER::origPathLength(), PNS::MEANDER_PLACER::origPathLength(), PNS::MEANDER_SKEW_PLACER::origPathLength(), and PNS::MEANDER_SKEW_PLACER::Start().

◆ Logger()

LOGGER * PNS::ALGO_BASE::Logger ( )

virtualinherited

Definition at line 34 of file pns_algo_base.cpp.

References PNS::ALGO_BASE::m_logger.

Referenced by PNS::LINE_PLACER::rhShoveOnly(), PNS::LINE_PLACER::rhWalkBase(), PNS::DRAGGER::Start(), PNS::MULTI_DRAGGER::Start(), PNS::DRAGGER::tryWalkaround(), and PNS::MULTI_DRAGGER::tryWalkaround().

◆ MeanderSettings()

const MEANDER_SETTINGS & PNS::MEANDER_PLACER_BASE::MeanderSettings ( ) const

virtual

Return the current meandering configuration.

Returns: the settings

Definition at line 292 of file pns_meander_placer_base.cpp.

References m_settings.

Referenced by PNS::MEANDER_SHAPE::cornerRadius(), PNS::MEANDER_SHAPE::makeMiterShape(), PNS::MEANDERED_LINE::MeanderSegment(), PNS::MEANDER_SHAPE::MinAmplitude(), PNS::MEANDER_SHAPE::Settings(), PNS::MEANDERED_LINE::Settings(), and PCB_TUNING_PATTERN::Update().

◆ Move()

virtual bool PNS::PLACEMENT_ALGO::Move	(	const VECTOR2I &	aP,
		ITEM *	aEndItem
	)

pure virtualinherited

Function Move()

Moves the end of the currently routed primtive(s) to the point aP, taking aEndItem as the anchor (if not NULL). (unless NULL).

Implemented in PNS::DIFF_PAIR_PLACER, PNS::DP_MEANDER_PLACER, PNS::LINE_PLACER, PNS::MEANDER_PLACER, and PNS::MEANDER_SKEW_PLACER.

◆ Router()

ROUTER * PNS::ALGO_BASE::Router ( ) const

inlineinherited

Return current router settings.

Definition at line 54 of file pns_algo_base.h.

References PNS::ALGO_BASE::m_router.

Referenced by PNS::DIFF_PAIR_PLACER::attemptWalk(), Clearance(), PNS::DIFF_PAIR_PLACER::CommitPlacement(), PNS::DP_MEANDER_PLACER::CommitPlacement(), PNS::LINE_PLACER::CommitPlacement(), PNS::MEANDER_PLACER::CommitPlacement(), PNS::COMPONENT_DRAGGER::FixRoute(), PNS::DRAGGER::FixRoute(), PNS::MULTI_DRAGGER::FixRoute(), PNS::DIFF_PAIR_PLACER::initPlacement(), PNS::LINE_PLACER::initPlacement(), lineLength(), PNS::LINE_PLACER::makeVia(), PNS::MULTI_DRAGGER::multidragShove(), PNS::SHOVE::onCollidingSolid(), PNS::SHOVE::reconstructHeads(), PNS::SHOVE::removeHeads(), PNS::LINE_PLACER::rhWalkBase(), PNS::SHOVE::Run(), PNS::SHOVE::runOptimizer(), PNS::SHOVE::shoveIteration(), PNS::DIFF_PAIR_PLACER::Start(), PNS::DP_MEANDER_PLACER::Start(), PNS::LINE_PLACER::Start(), PNS::MEANDER_PLACER::Start(), PNS::MEANDER_SKEW_PLACER::Start(), PNS::DRAGGER::Start(), PNS::MULTI_DRAGGER::Start(), PNS::DRAGGER::tryWalkaround(), and PNS::MULTI_DRAGGER::tryWalkaround().

◆ SetDebugDecorator()

void PNS::ALGO_BASE::SetDebugDecorator ( DEBUG_DECORATOR * aDecorator )

inlineinherited

Assign a debug decorator allowing this algo to draw extra graphics for visual debugging.

Definition at line 73 of file pns_algo_base.h.

References PNS::ALGO_BASE::m_debugDecorator.

Referenced by PNS::SHOVE::onCollidingSolid(), PNS::LINE_PLACER::rhWalkBase(), PNS::SHOVE::SHOVE(), PNS::DRAGGER::tryWalkaround(), and PNS::MULTI_DRAGGER::tryWalkaround().

◆ SetLayer()

virtual bool PNS::PLACEMENT_ALGO::SetLayer ( int aLayer )

inlinevirtualinherited

Function SetLayer()

Sets the current routing layer.

Reimplemented in PNS::DIFF_PAIR_PLACER, and PNS::LINE_PLACER.

Definition at line 114 of file pns_placement_algo.h.

◆ SetLogger()

void PNS::ALGO_BASE::SetLogger ( LOGGER * aLogger )

inlineinherited

Definition at line 65 of file pns_algo_base.h.

References PNS::ALGO_BASE::m_logger.

Referenced by PNS::LINE_PLACER::rhWalkBase(), PNS::DRAGGER::tryWalkaround(), and PNS::MULTI_DRAGGER::tryWalkaround().

◆ SetOrthoMode()

virtual void PNS::PLACEMENT_ALGO::SetOrthoMode ( bool aOrthoMode )

inlinevirtualinherited

Function SetOrthoMode()

Forces the router to place a straight 90/45 degree trace (with the end as near to the cursor as possible) instead of a standard 135 degree two-segment bend.

Reimplemented in PNS::DIFF_PAIR_PLACER, and PNS::LINE_PLACER.

Definition at line 189 of file pns_placement_algo.h.

◆ Settings()

ROUTING_SETTINGS & PNS::ALGO_BASE::Settings ( ) const

inherited

Return the logger object, allowing to dump geometry to a file.

Definition at line 28 of file pns_algo_base.cpp.

References PNS::ALGO_BASE::m_router, and PNS::ROUTER::Settings().

◆ SpacingStep()

void PNS::MEANDER_PLACER_BASE::SpacingStep ( int aSign )

virtual

Increase/decrease the current meandering spacing by one step.

Parameters

aSign direction (negative = decrease, positive = increase).

Definition at line 58 of file pns_meander_placer_base.cpp.

References Clearance(), m_currentWidth, m_settings, PNS::MEANDER_SETTINGS::m_spacing, and PNS::MEANDER_SETTINGS::m_step.

Referenced by DRAWING_TOOL::PlaceTuningPattern().

◆ Start()

virtual bool PNS::PLACEMENT_ALGO::Start	(	const VECTOR2I &	aP,
		ITEM *	aStartItem
	)

pure virtualinherited

Function Start()

Starts placement/drag operation at point aP, taking item aStartItem as anchor (unless NULL).

Implemented in PNS::DIFF_PAIR_PLACER, PNS::DP_MEANDER_PLACER, PNS::LINE_PLACER, PNS::MEANDER_PLACER, and PNS::MEANDER_SKEW_PLACER.

◆ ToggleVia()

virtual bool PNS::PLACEMENT_ALGO::ToggleVia ( bool aEnabled )

inlinevirtualinherited

Function ToggleVia()

Enables/disables a via at the end of currently routed trace.

Reimplemented in PNS::DIFF_PAIR_PLACER, and PNS::LINE_PLACER.

Definition at line 94 of file pns_placement_algo.h.

◆ Traces()

virtual const ITEM_SET PNS::PLACEMENT_ALGO::Traces ( )

pure virtualinherited

Function Traces()

Returns all routed/tuned traces.

Implemented in PNS::DIFF_PAIR_PLACER, PNS::DP_MEANDER_PLACER, PNS::LINE_PLACER, and PNS::MEANDER_PLACER.

Referenced by Clearance(), PNS::ROUTER::ContinueFromEnd(), PNS::ROUTER::Finish(), PNS::ROUTER::getNearestRatnestAnchor(), and ROUTER_TOOL::UpdateMessagePanel().

◆ TunedPath()

virtual const ITEM_SET PNS::MEANDER_PLACER_BASE::TunedPath ( )

pure virtual

Implemented in PNS::DP_MEANDER_PLACER, and PNS::MEANDER_PLACER.

◆ tuneLineLength()

void PNS::MEANDER_PLACER_BASE::tuneLineLength	(	MEANDERED_LINE &	aTuned,
		long long int	aElongation
	)

protected

Take a set of meanders in aTuned and tunes their length to extend the original line length by aElongation.

Definition at line 156 of file pns_meander_placer_base.cpp.

References end, PNS::findAmplitudeForLength(), PNS::MEANDERED_LINE::Meanders(), PNS::MT_ARC, PNS::MT_CORNER, PNS::MT_EMPTY, PNS::MT_FINISH, PNS::MT_SINGLE, and PNS::MT_START.

Referenced by PNS::MEANDER_PLACER::doMove(), and PNS::DP_MEANDER_PLACER::Move().

◆ TuningResult()

virtual long long int PNS::MEANDER_PLACER_BASE::TuningResult ( ) const

pure virtual

Return the resultant length or skew of the tuned traces.

Implemented in PNS::DP_MEANDER_PLACER, PNS::MEANDER_PLACER, and PNS::MEANDER_SKEW_PLACER.

Referenced by PCB_TUNING_PATTERN::Update().

◆ TuningStatus()

virtual TUNING_STATUS PNS::MEANDER_PLACER_BASE::TuningStatus ( ) const

pure virtual

Return the tuning status (too short, too long, etc.) of the trace(s) being tuned.

Implemented in PNS::DP_MEANDER_PLACER, and PNS::MEANDER_PLACER.

Referenced by PCB_TUNING_PATTERN::Update().

◆ UnfixRoute()

virtual std::optional< VECTOR2I > PNS::PLACEMENT_ALGO::UnfixRoute ( )

inlinevirtualinherited

Reimplemented in PNS::LINE_PLACER.

Definition at line 81 of file pns_placement_algo.h.

◆ UpdateSettings()

void PNS::MEANDER_PLACER_BASE::UpdateSettings ( const MEANDER_SETTINGS & aSettings )

virtual

Definition at line 84 of file pns_meander_placer_base.cpp.

References m_settings.

Referenced by PNS::MEANDERED_LINE::MeanderSegment(), and PCB_TUNING_PATTERN::Update().

◆ UpdateSizes()

virtual void PNS::PLACEMENT_ALGO::UpdateSizes ( const SIZES_SETTINGS & aSizes )

inlinevirtualinherited

Function UpdateSizes()

Performs on-the-fly update of the width, via diameter & drill size from a settings class. Used to dynamically change these parameters as the track is routed.

Reimplemented in PNS::DIFF_PAIR_PLACER, and PNS::LINE_PLACER.

Definition at line 178 of file pns_placement_algo.h.

◆ VisibleViewArea()

const BOX2I & PNS::ALGO_BASE::VisibleViewArea ( ) const

inherited

Definition at line 40 of file pns_algo_base.cpp.

References PNS::ALGO_BASE::m_router, and PNS::ROUTER::VisibleViewArea().

Referenced by PNS::SHOVE::runOptimizer().

Member Data Documentation

◆ m_currentEnd

VECTOR2I PNS::MEANDER_PLACER_BASE::m_currentEnd

protected

Definition at line 145 of file pns_meander_placer_base.h.

Referenced by PNS::DP_MEANDER_PLACER::CurrentEnd(), PNS::MEANDER_PLACER::CurrentEnd(), PNS::MEANDER_PLACER::Start(), and PNS::MEANDER_SKEW_PLACER::Start().

◆ m_currentWidth

int PNS::MEANDER_PLACER_BASE::m_currentWidth

protected

Meander settings.

Definition at line 139 of file pns_meander_placer_base.h.

Referenced by Clearance(), MEANDER_PLACER_BASE(), SpacingStep(), PNS::DP_MEANDER_PLACER::Start(), PNS::MEANDER_PLACER::Start(), and PNS::MEANDER_SKEW_PLACER::Start().

◆ m_debugDecorator

DEBUG_DECORATOR* PNS::ALGO_BASE::m_debugDecorator

protectedinherited

Definition at line 86 of file pns_algo_base.h.

Referenced by PNS::ALGO_BASE::Dbg(), and PNS::ALGO_BASE::SetDebugDecorator().

◆ m_endPad_n

SOLID* PNS::MEANDER_PLACER_BASE::m_endPad_n

protected

Definition at line 150 of file pns_meander_placer_base.h.

Referenced by MEANDER_PLACER_BASE(), PNS::DP_MEANDER_PLACER::origPathLength(), PNS::MEANDER_PLACER::origPathLength(), PNS::MEANDER_SKEW_PLACER::origPathLength(), PNS::DP_MEANDER_PLACER::Start(), PNS::MEANDER_PLACER::Start(), and PNS::MEANDER_SKEW_PLACER::Start().

◆ m_endPad_p

SOLID* PNS::MEANDER_PLACER_BASE::m_endPad_p

protected

Definition at line 148 of file pns_meander_placer_base.h.

Referenced by MEANDER_PLACER_BASE(), PNS::DP_MEANDER_PLACER::origPathLength(), PNS::MEANDER_SKEW_PLACER::origPathLength(), PNS::DP_MEANDER_PLACER::Start(), and PNS::MEANDER_SKEW_PLACER::Start().

◆ m_logger

LOGGER* PNS::ALGO_BASE::m_logger

protectedinherited

Definition at line 88 of file pns_algo_base.h.

Referenced by PNS::ALGO_BASE::Logger(), and PNS::ALGO_BASE::SetLogger().

◆ m_router

ROUTER* PNS::ALGO_BASE::m_router

protectedinherited

Definition at line 87 of file pns_algo_base.h.

Referenced by PNS::MEANDER_PLACER::doMove(), PNS::LINE_PLACER::FixRoute(), PNS::DP_MEANDER_PLACER::Move(), PNS::MEANDER_SKEW_PLACER::Move(), PNS::ALGO_BASE::Router(), PNS::ALGO_BASE::Settings(), PNS::DIFF_PAIR_PLACER::updateLeadingRatLine(), PNS::LINE_PLACER::updateLeadingRatLine(), and PNS::ALGO_BASE::VisibleViewArea().

◆ m_settings

MEANDER_SETTINGS PNS::MEANDER_PLACER_BASE::m_settings

protected

The current end point.

Definition at line 142 of file pns_meander_placer_base.h.

Referenced by AmplitudeStep(), PNS::MEANDER_PLACER::CheckFit(), PNS::MEANDER_PLACER::doMove(), MeanderSettings(), PNS::DP_MEANDER_PLACER::Move(), PNS::MEANDER_PLACER::Move(), PNS::MEANDER_SKEW_PLACER::Move(), SpacingStep(), and UpdateSettings().

◆ m_startPad_n

SOLID* PNS::MEANDER_PLACER_BASE::m_startPad_n

protected

Definition at line 149 of file pns_meander_placer_base.h.

Referenced by MEANDER_PLACER_BASE(), PNS::DP_MEANDER_PLACER::origPathLength(), PNS::MEANDER_PLACER::origPathLength(), PNS::MEANDER_SKEW_PLACER::origPathLength(), PNS::DP_MEANDER_PLACER::Start(), PNS::MEANDER_PLACER::Start(), and PNS::MEANDER_SKEW_PLACER::Start().

◆ m_startPad_p

SOLID* PNS::MEANDER_PLACER_BASE::m_startPad_p

protected

Definition at line 147 of file pns_meander_placer_base.h.

Referenced by MEANDER_PLACER_BASE(), PNS::DP_MEANDER_PLACER::origPathLength(), PNS::MEANDER_SKEW_PLACER::origPathLength(), PNS::DP_MEANDER_PLACER::Start(), and PNS::MEANDER_SKEW_PLACER::Start().

◆ m_world

NODE* PNS::MEANDER_PLACER_BASE::m_world

protected

Width of the meandered trace(s).

Definition at line 136 of file pns_meander_placer_base.h.

Referenced by PNS::DP_MEANDER_PLACER::AbortPlacement(), PNS::MEANDER_PLACER::AbortPlacement(), PNS::DP_MEANDER_PLACER::CurrentNode(), PNS::MEANDER_PLACER::CurrentNode(), PNS::MEANDER_PLACER::doMove(), PNS::DP_MEANDER_PLACER::DP_MEANDER_PLACER(), GetTotalPadToDieLength(), MEANDER_PLACER_BASE(), PNS::DP_MEANDER_PLACER::Move(), PNS::DP_MEANDER_PLACER::Start(), PNS::MEANDER_PLACER::Start(), and PNS::MEANDER_SKEW_PLACER::Start().

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

Public Types

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Member Enumeration Documentation

◆ TUNING_STATUS

Constructor & Destructor Documentation

◆ MEANDER_PLACER_BASE()

◆ ~MEANDER_PLACER_BASE()

Member Function Documentation

◆ AbortPlacement()

◆ AmplitudeStep()

◆ CheckFit()

◆ Clearance()

◆ CommitPlacement()

◆ CurrentEnd()

◆ CurrentLayer()

◆ CurrentNets()

◆ CurrentNode()

◆ CurrentStart()

◆ Dbg()

◆ FixRoute()

◆ FlipPosture()

◆ GetModifiedNets()

◆ getSnappedStartPoint()

◆ GetTotalPadToDieLength()

◆ HasPlacedAnything()

◆ IsPlacingVia()

◆ lineLength()

◆ Logger()

◆ MeanderSettings()

◆ Move()

◆ Router()

◆ SetDebugDecorator()

◆ SetLayer()

◆ SetLogger()

◆ SetOrthoMode()

◆ Settings()

◆ SpacingStep()

◆ Start()

◆ ToggleVia()

◆ Traces()

◆ TunedPath()

◆ tuneLineLength()

◆ TuningResult()

◆ TuningStatus()

◆ UnfixRoute()

◆ UpdateSettings()

◆ UpdateSizes()

◆ VisibleViewArea()

Member Data Documentation

◆ m_currentEnd

◆ m_currentWidth

◆ m_debugDecorator

◆ m_endPad_n

◆ m_endPad_p

◆ m_logger

◆ m_router

◆ m_settings

◆ m_startPad_n

◆ m_startPad_p

◆ m_world