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Public Member Functions | Protected Attributes | List of all members
PNS::ALGO_BASE Class Reference

Base class for all P&S algorithms (shoving, walkaround, line placement, dragging, etc.). More...

#include <pns_algo_base.h>

Inheritance diagram for PNS::ALGO_BASE:
PNS::DRAG_ALGO PNS::PLACEMENT_ALGO PNS::SHOVE PNS::WALKAROUND PNS::COMPONENT_DRAGGER PNS::DRAGGER PNS::DIFF_PAIR_PLACER PNS::LINE_PLACER PNS::MEANDER_PLACER_BASE PNS::DP_MEANDER_PLACER PNS::MEANDER_PLACER PNS::MEANDER_SKEW_PLACER

Public Member Functions

 ALGO_BASE (ROUTER *aRouter)
 
virtual ~ALGO_BASE ()
 Return the instance of our router.
 
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 Attributes

DEBUG_DECORATOR * m_debugDecorator
 
ROUTER * m_router
 
LOGGER * m_logger
 

Detailed Description

Base class for all P&S algorithms (shoving, walkaround, line placement, dragging, etc.).

Holds a bunch of objects commonly used by all algorithms (P&S settings, parent router instance, logging).

Definition at line 42 of file pns_algo_base.h.

Constructor & Destructor Documentation

◆ ALGO_BASE()

PNS::ALGO_BASE::ALGO_BASE ( ROUTER *  aRouter)
inline

Definition at line 45 of file pns_algo_base.h.

◆ ~ALGO_BASE()

virtual PNS::ALGO_BASE::~ALGO_BASE ( )
inlinevirtual

Return the instance of our router.

Definition at line 51 of file pns_algo_base.h.

Member Function Documentation

◆ Dbg()

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

Definition at line 78 of file pns_algo_base.h.

References m_debugDecorator.

Referenced by PNS::LINE_PLACER::buildInitialLine(), PNS::LINE_PLACER::clipAndCheckCollisions(), PNS::MEANDER_PLACER::doMove(), PNS::COMPONENT_DRAGGER::Drag(), PNS::DRAGGER::dragShove(), PNS::DRAGGER::dragWalkaround(), PNS::SHOVE::fixupViaCollisions(), PNS::LINE_PLACER::handlePullback(), PNS::LINE_PLACER::mergeHead(), PNS::DP_MEANDER_PLACER::Move(), PNS::MEANDER_SKEW_PLACER::Move(), PNS::SHOVE::onCollidingArc(), PNS::SHOVE::onCollidingLine(), PNS::SHOVE::onCollidingSegment(), PNS::SHOVE::onCollidingSolid(), PNS::SHOVE::onCollidingVia(), PNS::SHOVE::onReverseCollidingVia(), PNS::DRAGGER::optimizeAndUpdateDraggedLine(), PNS::LINE_PLACER::optimizeTailHeadTransition(), PNS::SHOVE::pushLineStack(), PNS::SHOVE::pushOrShoveVia(), PNS::LINE_PLACER::reduceTail(), PNS::LINE_PLACER::removeLoops(), PNS::SHOVE::replaceLine(), PNS::LINE_PLACER::rhShoveOnly(), PNS::LINE_PLACER::rhWalkBase(), PNS::LINE_PLACER::rhWalkOnly(), PNS::WALKAROUND::Route(), PNS::LINE_PLACER::routeStep(), PNS::SHOVE::runOptimizer(), PNS::SHOVE::shoveIteration(), PNS::SHOVE::ShoveLines(), PNS::SHOVE::shoveLineToHullSet(), PNS::SHOVE::shoveMainLoop(), PNS::SHOVE::ShoveMultiLines(), PNS::SHOVE::ShoveObstacleLine(), PNS::WALKAROUND::singleStep(), PNS::LINE_PLACER::splitHeadTail(), PNS::LINE_PLACER::Start(), PNS::DRAGGER::Start(), PNS::LINE_PLACER::Trace(), PNS::DRAGGER::tryWalkaround(), and PNS::SHOVE::unwindLineStack().

◆ Logger()

LOGGER * PNS::ALGO_BASE::Logger ( )
virtual

Definition at line 34 of file pns_algo_base.cpp.

References m_logger.

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

◆ Router()

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

Return current router settings.

Definition at line 54 of file pns_algo_base.h.

References m_router.

Referenced by PNS::DIFF_PAIR_PLACER::attemptWalk(), PNS::MEANDER_PLACER_BASE::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::DIFF_PAIR_PLACER::initPlacement(), PNS::LINE_PLACER::initPlacement(), PNS::SHOVE::onCollidingSolid(), PNS::LINE_PLACER::rhWalkBase(), 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(), and PNS::DRAGGER::tryWalkaround().

◆ SetDebugDecorator()

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

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 m_debugDecorator.

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

◆ SetLogger()

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

Definition at line 65 of file pns_algo_base.h.

References m_logger.

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

◆ Settings()

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

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

Definition at line 28 of file pns_algo_base.cpp.

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

Referenced by PNS::DIFF_PAIR_PLACER::attemptWalk(), PNS::LINE_PLACER::buildInitialLine(), PNS::LINE_PLACER::CommitPlacement(), PNS::DRAGGER::dragMarkObstacles(), PNS::DRAGGER::dragShove(), PNS::DRAGGER::dragWalkaround(), PNS::COMPONENT_DRAGGER::FixRoute(), PNS::DIFF_PAIR_PLACER::FixRoute(), PNS::LINE_PLACER::FixRoute(), PNS::LINE_PLACER::Move(), PNS::SHOVE::onCollidingSolid(), PNS::DRAGGER::optimizeAndUpdateDraggedLine(), PNS::DIFF_PAIR_PLACER::propagateDpHeadForces(), PNS::DRAGGER::propagateViaForces(), PNS::SHOVE::pushOrShoveVia(), PNS::LINE_PLACER::rhMarkObstacles(), PNS::LINE_PLACER::rhShoveOnly(), PNS::LINE_PLACER::rhWalkBase(), PNS::LINE_PLACER::rhWalkOnly(), PNS::DIFF_PAIR_PLACER::route(), PNS::LINE_PLACER::routeHead(), PNS::LINE_PLACER::routeStep(), PNS::SHOVE::runOptimizer(), PNS::SHOVE::shoveMainLoop(), PNS::WALKAROUND::singleStep(), PNS::LINE_PLACER::Start(), PNS::DRAGGER::Start(), PNS::DRAGGER::tryWalkaround(), and PNS::LINE_PLACER::UnfixRoute().

◆ VisibleViewArea()

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

Definition at line 40 of file pns_algo_base.cpp.

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

Referenced by PNS::DRAGGER::optimizeAndUpdateDraggedLine(), and PNS::SHOVE::runOptimizer().

Member Data Documentation

◆ m_debugDecorator

DEBUG_DECORATOR* PNS::ALGO_BASE::m_debugDecorator
protected

Definition at line 86 of file pns_algo_base.h.

Referenced by Dbg(), and SetDebugDecorator().

◆ m_logger

LOGGER* PNS::ALGO_BASE::m_logger
protected

Definition at line 88 of file pns_algo_base.h.

Referenced by Logger(), and SetLogger().

◆ m_router

ROUTER* PNS::ALGO_BASE::m_router
protected

Definition at line 87 of file pns_algo_base.h.

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

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