PNS::DRAGGER Class Reference

DRAGGER. More...

#include <pns_dragger.h>

Inheritance diagram for PNS::DRAGGER:

Public Member Functions
	DRAGGER (ROUTER *aRouter)
	~DRAGGER ()
virtual bool	Start (const VECTOR2I &aP, ITEM_SET &aPrimitives) override
	Function Start()
bool	Drag (const VECTOR2I &aP) override
	Function Drag()
bool	FixRoute (bool aForceCommit) override
	Function FixRoute()
NODE *	CurrentNode () const override
	Function CurrentNode()
const std::vector< NET_HANDLE >	CurrentNets () const override
	Function CurrentNets()
int	CurrentLayer () const override
	Function CurrentLayer()
const LINE &	GetOriginalLine ()
const LINE &	GetLastDragSolution ()
const ITEM_SET	Traces () override
	Function Traces()
void	SetMode (PNS::DRAG_MODE aDragMode) override
PNS::DRAG_MODE	Mode () const override
bool	GetForceMarkObstaclesMode (bool *aDragStatus) const override
virtual void	SetWorld (NODE *aWorld)
	Function SetWorld()
virtual std::vector< PNS::ITEM * >	GetLastCommittedLeaderSegments ()
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
NODE *	m_world
DEBUG_DECORATOR *	m_debugDecorator
ROUTER *	m_router
LOGGER *	m_logger

Private Member Functions
const ITEM_SET	findViaFanoutByHandle (NODE *aNode, const VIA_HANDLE &handle)
bool	dragMarkObstacles (const VECTOR2I &aP)
bool	dragShove (const VECTOR2I &aP)
bool	dragWalkaround (const VECTOR2I &aP)
bool	startDragSegment (const VECTOR2D &aP, SEGMENT *aSeg)
bool	startDragArc (const VECTOR2D &aP, ARC *aArc)
bool	startDragVia (VIA *aVia)
bool	dragViaMarkObstacles (const VIA_HANDLE &aHandle, NODE *aNode, const VECTOR2I &aP)
bool	dragViaWalkaround (const VIA_HANDLE &aHandle, NODE *aNode, const VECTOR2I &aP)
void	optimizeAndUpdateDraggedLine (LINE &aDragged, const LINE &aOrig, const VECTOR2I &aP)
bool	propagateViaForces (NODE *node, std::set< VIA * > &vias)
bool	tryWalkaround (NODE *aNode, LINE &aOrig, LINE &aWalk)
VVIA *	checkVirtualVia (const VECTOR2D &aP, SEGMENT *aSeg)

Private Attributes
VIA_HANDLE	m_initialVia
VIA_HANDLE	m_draggedVia
NODE *	m_lastNode
NODE *	m_preDragNode
int	m_mode
LINE	m_draggedLine
LINE	m_lastDragSolution
std::unique_ptr< SHOVE >	m_shove
int	m_draggedSegmentIndex
bool	m_dragStatus
PNS_MODE	m_currentMode
ITEM_SET	m_origViaConnections
VECTOR2D	m_lastValidPoint
	Contains the list of items that are currently modified by the dragger.
ITEM_SET	m_draggedItems
	If true, moves the connection lines without maintaining 45 degrees corners.
bool	m_freeAngleMode
bool	m_forceMarkObstaclesMode
MOUSE_TRAIL_TRACER	m_mouseTrailTracer

Detailed Description

DRAGGER.

Via, segment and corner dragging algorithm.

Definition at line 47 of file pns_dragger.h.

Constructor & Destructor Documentation

DRAGGER()

PNS::DRAGGER::DRAGGER

(

ROUTER *

aRouter

)

Definition at line 32 of file pns_dragger.cpp.

~DRAGGER()

PNS::DRAGGER::~DRAGGER

(

)

Definition at line 48 of file pns_dragger.cpp.

Member Function Documentation

checkVirtualVia()

VVIA * PNS::DRAGGER::checkVirtualVia ( const VECTOR2D &  aP, SEGMENT *  aSeg  )

private

Definition at line 72 of file pns_dragger.cpp.

References SEG::A, SEG::B, PNS::NODE::FindJoint(), PNS::JOINT::LinkList(), PNS::DRAG_ALGO::m_world, PNS::SEGMENT::Seg(), PNS::ITEM::VIA_T, and PNS::SEGMENT::Width().

Referenced by Start().

CurrentLayer()

int PNS::DRAGGER::CurrentLayer ( ) const

inlineoverridevirtual

Function CurrentLayer()

Returns the layer of currently routed track.

Implements PNS::DRAG_ALGO.

Definition at line 98 of file pns_dragger.h.

References PNS::ITEM::Layer(), and m_draggedLine.

CurrentNets()

const std::vector< NET_HANDLE > PNS::DRAGGER::CurrentNets ( ) const

overridevirtual

Function CurrentNets()

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

Implements PNS::DRAG_ALGO.

Definition at line 292 of file pns_dragger.cpp.

References PNS::DM_VIA, m_draggedLine, m_draggedVia, m_mode, PNS::ITEM::Net(), and PNS::VIA_HANDLE::net.

CurrentNode()

NODE * PNS::DRAGGER::CurrentNode ( ) const

overridevirtual

Function CurrentNode()

Returns the most recent world state, including all items changed due to dragging operation.

Implements PNS::DRAG_ALGO.

Definition at line 804 of file pns_dragger.cpp.

References m_lastNode, and PNS::DRAG_ALGO::m_world.

Referenced by FixRoute().

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.

Referenced by PNS::SHOVE::AddLockedSpringbackNode(), PNS::LINE_PLACER::buildInitialLine(), PNS::LINE_PLACER::clipAndCheckCollisions(), PNS::MEANDER_PLACER::doMove(), PNS::COMPONENT_DRAGGER::Drag(), PNS::MULTI_DRAGGER::Drag(), dragShove(), dragWalkaround(), PNS::MULTI_DRAGGER::findNewLeaderSegment(), PNS::SHOVE::fixupViaCollisions(), PNS::LINE_PLACER::handlePullback(), PNS::LINE_PLACER::mergeHead(), PNS::DP_MEANDER_PLACER::Move(), PNS::MEANDER_SKEW_PLACER::Move(), PNS::MULTI_DRAGGER::multidragShove(), PNS::MULTI_DRAGGER::multidragWalkaround(), PNS::SHOVE::onCollidingArc(), PNS::SHOVE::onCollidingLine(), PNS::SHOVE::onCollidingSegment(), PNS::SHOVE::onCollidingSolid(), PNS::SHOVE::onCollidingVia(), PNS::SHOVE::onReverseCollidingVia(), optimizeAndUpdateDraggedLine(), PNS::LINE_PLACER::optimizeTailHeadTransition(), PNS::SHOVE::preShoveCleanup(), PNS::SHOVE::pruneRootLines(), PNS::SHOVE::pushLineStack(), PNS::SHOVE::pushOrShoveVia(), PNS::SHOVE::pushSpringback(), PNS::SHOVE::reconstructHeads(), PNS::SHOVE::reduceSpringback(), PNS::LINE_PLACER::reduceTail(), PNS::SHOVE::removeHeads(), PNS::LINE_PLACER::removeLoops(), PNS::SHOVE::replaceItems(), PNS::SHOVE::replaceLine(), PNS::LINE_PLACER::rhShoveOnly(), PNS::LINE_PLACER::rhWalkBase(), PNS::LINE_PLACER::rhWalkOnly(), PNS::WALKAROUND::Route(), PNS::LINE_PLACER::routeStep(), PNS::SHOVE::Run(), PNS::SHOVE::runOptimizer(), PNS::SHOVE::shoveIteration(), PNS::SHOVE::shoveLineToHullSet(), PNS::SHOVE::shoveMainLoop(), PNS::SHOVE::ShoveObstacleLine(), PNS::WALKAROUND::singleStep(), PNS::LINE_PLACER::splitHeadTail(), PNS::LINE_PLACER::Start(), Start(), PNS::MULTI_DRAGGER::Start(), PNS::SHOVE::touchRootLine(), PNS::LINE_PLACER::Trace(), tryWalkaround(), PNS::MULTI_DRAGGER::tryWalkaround(), and PNS::SHOVE::unwindLineStack().

Drag()

bool PNS::DRAGGER::Drag ( const VECTOR2I &  aP )

overridevirtual

Function Drag()

Drags the current segment/corner/via to the point aP.

Returns

true, if dragging finished with success.

Implements PNS::DRAG_ALGO.

Definition at line 762 of file pns_dragger.cpp.

References PNS::NODE::Add(), PNS::MOUSE_TRAIL_TRACER::AddTrailPoint(), PNS::NODE::Branch(), PNS::ITEM_SET::Clear(), PNS::LINK_HOLDER::ClearLinks(), dragMarkObstacles(), dragShove(), dragWalkaround(), PNS::NODE::GetParent(), m_currentMode, m_draggedItems, m_forceMarkObstaclesMode, m_freeAngleMode, m_lastDragSolution, m_lastNode, m_lastValidPoint, m_mouseTrailTracer, PNS::RM_MarkObstacles, PNS::RM_Shove, and PNS::RM_Walkaround.

Referenced by FixRoute().

dragMarkObstacles()

bool PNS::DRAGGER::dragMarkObstacles ( const VECTOR2I &  aP )

private

Definition at line 301 of file pns_dragger.cpp.

References PNS::ITEM_SET::Add(), PNS::NODE::Add(), PNS::NODE::Branch(), PNS::NODE::CheckColliding(), PNS::ITEM_SET::Clear(), PNS::LINK_HOLDER::ClearLinks(), PNS::DM_CORNER, PNS::DM_SEGMENT, PNS::DM_VIA, PNS::LINE::DragCorner(), PNS::LINE::DragSegment(), dragViaMarkObstacles(), m_draggedItems, m_draggedLine, m_draggedSegmentIndex, m_dragStatus, m_freeAngleMode, m_initialVia, m_lastNode, m_mode, PNS::DRAG_ALGO::m_world, PNS::NODE::Remove(), PNS::LINE::SetSnapThreshhold(), PNS::ALGO_BASE::Settings(), PNS::ROUTING_SETTINGS::SmoothDraggedSegments(), and PNS::LINE::Width().

Referenced by Drag().

dragShove()

bool PNS::DRAGGER::dragShove ( const VECTOR2I &  aP )

private

Definition at line 611 of file pns_dragger.cpp.

References PNS::ITEM_SET::Clear(), PNS::LINK_HOLDER::ClearLinks(), PNS::ALGO_BASE::Dbg(), PNS::DM_CORNER, PNS::DM_SEGMENT, PNS::DM_VIA, PNS::LINE::DragCorner(), PNS::LINE::DragSegment(), dragViaWalkaround(), PNS_LAYER_RANGE::End(), PNS::VIA_HANDLE::layers, PNS::OPTIMIZER::LIMIT_CORNER_COUNT, m_draggedItems, m_draggedLine, m_draggedSegmentIndex, m_draggedVia, m_dragStatus, m_lastDragSolution, m_lastNode, m_mode, m_shove, optimizeAndUpdateDraggedLine(), PNS_DBG, PNS::VIA_HANDLE::pos, PNS::LINE::SetSnapThreshhold(), PNS::ALGO_BASE::Settings(), PNS::SHOVE::SH_OK, PNS::SHOVE::SHP_SHOVE, PNS::ROUTING_SETTINGS::SmoothDraggedSegments(), PNS_LAYER_RANGE::Start(), PNS::LINE::Unmark(), PNS::LINE::Width(), VECTOR2< T >::x, and VECTOR2< T >::y.

Referenced by Drag().

dragViaMarkObstacles()

bool PNS::DRAGGER::dragViaMarkObstacles ( const VIA_HANDLE &  aHandle, NODE *  aNode, const VECTOR2I &  aP  )

private

Definition at line 353 of file pns_dragger.cpp.

References PNS::ITEM_SET::Add(), PNS::NODE::Add(), PNS::ITEM_SET::Clear(), PNS::LINK_HOLDER::ClearLinks(), PNS::LINE::CLine(), PNS::Clone(), PNS::LINE::DragCorner(), PNS::ITEM_SET::Empty(), SHAPE_LINE_CHAIN::Find(), findViaFanoutByHandle(), PNS::ITEM_SET::Items(), m_draggedItems, m_freeAngleMode, m_lastNode, PNS::VIA_HANDLE::pos, PNS::NODE::Remove(), and via.

Referenced by dragMarkObstacles().

dragViaWalkaround()

bool PNS::DRAGGER::dragViaWalkaround ( const VIA_HANDLE &  aHandle, NODE *  aNode, const VECTOR2I &  aP  )

private

Definition at line 393 of file pns_dragger.cpp.

References PNS::ITEM_SET::Add(), PNS::NODE::Add(), PNS::NODE::CheckColliding(), PNS::ITEM_SET::Clear(), PNS::LINK_HOLDER::ClearLinks(), PNS::LINE::CLine(), PNS::Clone(), PNS::LINE::DragCorner(), PNS::ITEM_SET::Empty(), SHAPE_LINE_CHAIN::Find(), findViaFanoutByHandle(), PNS::ITEM_SET::Items(), m_draggedItems, m_freeAngleMode, m_lastNode, PNS::DRAG_ALGO::m_world, optimizeAndUpdateDraggedLine(), PNS::VIA_HANDLE::pos, propagateViaForces(), PNS::NODE::Remove(), tryWalkaround(), and via.

Referenced by dragShove(), and dragWalkaround().

dragWalkaround()

bool PNS::DRAGGER::dragWalkaround ( const VECTOR2I &  aP )

private

Definition at line 547 of file pns_dragger.cpp.

References BLUE, PNS::NODE::Branch(), PNS::NODE::CheckColliding(), PNS::LINE::CLine(), CYAN, PNS::ALGO_BASE::Dbg(), PNS::DM_CORNER, PNS::DM_SEGMENT, PNS::DM_VIA, PNS::LINE::DragCorner(), PNS::LINE::DragSegment(), dragViaWalkaround(), m_draggedLine, m_draggedSegmentIndex, m_dragStatus, m_initialVia, m_lastNode, m_mode, PNS::DRAG_ALGO::m_world, optimizeAndUpdateDraggedLine(), PNS_DBG, SHAPE_LINE_CHAIN::PointCount(), PNS::NODE::Remove(), PNS::LINE::SetSnapThreshhold(), PNS::ALGO_BASE::Settings(), PNS::ROUTING_SETTINGS::SmoothDraggedSegments(), tryWalkaround(), and PNS::LINE::Width().

Referenced by Drag().

findViaFanoutByHandle()

const ITEM_SET PNS::DRAGGER::findViaFanoutByHandle ( NODE *  aNode, const VIA_HANDLE &  handle  )

private

Definition at line 187 of file pns_dragger.cpp.

References PNS::ITEM_SET::Add(), PNS::ITEM::ARC_T, PNS::NODE::AssembleLine(), PNS::NODE::FindJoint(), PNS::VIA_HANDLE::layers, PNS::JOINT::LinkList(), PNS::VIA_HANDLE::net, PNS::VIA_HANDLE::pos, PNS::LINE::Reverse(), PNS::ITEM::SEGMENT_T, PNS_LAYER_RANGE::Start(), and PNS::ITEM::VIA_T.

Referenced by dragViaMarkObstacles(), and dragViaWalkaround().

FixRoute()

bool PNS::DRAGGER::FixRoute ( bool  aForceCommit )

overridevirtual

Function FixRoute()

Checks if the result of current dragging operation is correct and eventually commits it to the world.

Returns

true, if dragging finished with success.

Implements PNS::DRAG_ALGO.

Definition at line 721 of file pns_dragger.cpp.

References PNS::ROUTER::CommitRouting(), CurrentNode(), Drag(), m_dragStatus, m_forceMarkObstaclesMode, m_lastValidPoint, and PNS::ALGO_BASE::Router().

GetForceMarkObstaclesMode()

bool PNS::DRAGGER::GetForceMarkObstaclesMode ( bool *  aDragStatus ) const

inlineoverridevirtual

Implements PNS::DRAG_ALGO.

Definition at line 124 of file pns_dragger.h.

References m_dragStatus, and m_forceMarkObstaclesMode.

GetLastCommittedLeaderSegments()

virtual std::vector< PNS::ITEM * > PNS::DRAG_ALGO::GetLastCommittedLeaderSegments ( )

inlinevirtualinherited

Reimplemented in PNS::MULTI_DRAGGER.

Definition at line 125 of file pns_drag_algo.h.

GetLastDragSolution()

const LINE & PNS::DRAGGER::GetLastDragSolution ( )

inline

Definition at line 108 of file pns_dragger.h.

References m_lastDragSolution.

GetOriginalLine()

const LINE & PNS::DRAGGER::GetOriginalLine ( )

inline

Definition at line 103 of file pns_dragger.h.

References m_draggedLine.

Referenced by PNS::TOOL_BASE::checkSnap().

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(), Start(), PNS::MULTI_DRAGGER::Start(), tryWalkaround(), and PNS::MULTI_DRAGGER::tryWalkaround().

Mode()

PNS::DRAG_MODE PNS::DRAGGER::Mode ( ) const

overridevirtual

Implements PNS::DRAG_ALGO.

Definition at line 286 of file pns_dragger.cpp.

References m_mode.

optimizeAndUpdateDraggedLine()

void PNS::DRAGGER::optimizeAndUpdateDraggedLine ( LINE &  aDragged, const LINE &  aOrig, const VECTOR2I &  aP  )

private

Definition at line 470 of file pns_dragger.cpp.

References PNS::ITEM_SET::Add(), PNS::NODE::Add(), anchor, PNS::LINE::ChangedArea(), PNS::ITEM_SET::Clear(), PNS::LINK_HOLDER::ClearLinks(), PNS::LINE::CLine(), PNS::LINE::Clone(), PNS::ALGO_BASE::Dbg(), SHAPE_LINE_CHAIN::Find(), GREEN, PNS::OPTIMIZER::KEEP_TOPOLOGY, PNS::LINE::Line(), m_draggedItems, m_lastNode, PNS::OPTIMIZER::MERGE_COLINEAR, PNS::OPTIMIZER::MERGE_SEGMENTS, SHAPE_LINE_CHAIN::NearestPoint(), PNS::OPTIMIZER::Optimize(), PNS_DBG, RED, PNS::OPTIMIZER::RESTRICT_AREA, PNS::OPTIMIZER::SetEffortLevel(), PNS::OPTIMIZER::SetPreserveVertex(), PNS::OPTIMIZER::SetRestrictArea(), PNS::ALGO_BASE::Settings(), SHAPE_LINE_CHAIN::Split(), PNS::LINE::Unmark(), and YELLOW.

Referenced by dragShove(), dragViaWalkaround(), and dragWalkaround().

propagateViaForces()

bool PNS::DRAGGER::propagateViaForces ( NODE *  node, std::set< VIA * > &  vias  )

private

Definition at line 53 of file pns_dragger.cpp.

References PNS::ITEM::ANY_T, PNS::MOUSE_TRAIL_TRACER::GetTrailLeadVector(), m_mouseTrailTracer, PNS::ALGO_BASE::Settings(), via, and PNS::ROUTING_SETTINGS::ViaForcePropIterationLimit().

Referenced by dragViaWalkaround().

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(), 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(), FixRoute(), PNS::MULTI_DRAGGER::FixRoute(), PNS::DIFF_PAIR_PLACER::initPlacement(), PNS::LINE_PLACER::initPlacement(), 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(), Start(), PNS::MULTI_DRAGGER::Start(), 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(), tryWalkaround(), and PNS::MULTI_DRAGGER::tryWalkaround().

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(), tryWalkaround(), and PNS::MULTI_DRAGGER::tryWalkaround().

SetMode()

void PNS::DRAGGER::SetMode ( PNS::DRAG_MODE  aDragMode )

overridevirtual

Reimplemented from PNS::DRAG_ALGO.

Definition at line 280 of file pns_dragger.cpp.

References m_mode.

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().

Referenced by PNS::DIFF_PAIR_PLACER::attemptWalk(), PNS::LINE_PLACER::buildInitialLine(), PNS::LINE_PLACER::CommitPlacement(), PNS::MULTI_DRAGGER::Drag(), dragMarkObstacles(), dragShove(), dragWalkaround(), PNS::COMPONENT_DRAGGER::FixRoute(), PNS::MULTI_DRAGGER::FixRoute(), PNS::DIFF_PAIR_PLACER::FixRoute(), PNS::LINE_PLACER::FixRoute(), PNS::LINE_PLACER::Move(), PNS::SHOVE::onCollidingSolid(), optimizeAndUpdateDraggedLine(), PNS::DIFF_PAIR_PLACER::propagateDpHeadForces(), 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(), Start(), PNS::MULTI_DRAGGER::Start(), tryWalkaround(), PNS::MULTI_DRAGGER::tryWalkaround(), PNS::LINE_PLACER::UnfixRoute(), and PNS::WALKAROUND::WALKAROUND().

SetWorld()

virtual void PNS::DRAG_ALGO::SetWorld ( NODE *  aWorld )

inlinevirtualinherited

Function SetWorld()

Sets the board to work on.

Definition at line 61 of file pns_drag_algo.h.

References PNS::DRAG_ALGO::m_world.

Start()

bool PNS::DRAGGER::Start ( const VECTOR2I &  aP, ITEM_SET &  aPrimitives  )

overridevirtual

Function Start()

Starts routing a single track at point aP, taking item aStartItem as anchor (unless NULL). Returns true if a dragging operation has started.

Implements PNS::DRAG_ALGO.

Definition at line 224 of file pns_dragger.cpp.

References PNS::MOUSE_TRAIL_TRACER::AddTrailPoint(), PNS::ITEM::ARC_T, PNS::NODE::Branch(), checkVirtualVia(), PNS::ITEM_SET::Clear(), PNS::MOUSE_TRAIL_TRACER::Clear(), PNS::ALGO_BASE::Dbg(), PNS::DM_FREE_ANGLE, PNS::ITEM_SET::Empty(), PNS::ITEM::Kind(), PNS::ALGO_BASE::Logger(), m_currentMode, m_draggedItems, m_forceMarkObstaclesMode, m_freeAngleMode, m_lastNode, m_lastValidPoint, m_mode, m_mouseTrailTracer, m_preDragNode, m_shove, PNS::DRAG_ALGO::m_world, PNS::MK_LOCKED, PNS::ROUTING_SETTINGS::Mode(), PNS_DBG, PNS::RM_Shove, PNS::ALGO_BASE::Router(), PNS::ITEM::SEGMENT_T, PNS::ALGO_BASE::Settings(), PNS::SHOVE::SHP_SHOVE, startDragArc(), startDragSegment(), startDragVia(), PNS::ITEM::Unmark(), and PNS::ITEM::VIA_T.

startDragArc()

bool PNS::DRAGGER::startDragArc ( const VECTOR2D &  aP, ARC *  aArc  )

private

Definition at line 154 of file pns_dragger.cpp.

References PNS::NODE::AssembleLine(), PNS::NODE::CheckColliding(), PNS::DM_ARC, m_draggedLine, m_draggedSegmentIndex, m_forceMarkObstaclesMode, m_mode, and PNS::DRAG_ALGO::m_world.

Referenced by Start().

startDragSegment()

bool PNS::DRAGGER::startDragSegment ( const VECTOR2D &  aP, SEGMENT *  aSeg  )

private

Definition at line 109 of file pns_dragger.cpp.

References SEG::A, PNS::NODE::AssembleLine(), SEG::B, PNS::NODE::CheckColliding(), PNS::LINE::CLine(), PNS::DM_CORNER, PNS::DM_SEGMENT, SHAPE_LINE_CHAIN::IsPtOnArc(), m_draggedLine, m_draggedSegmentIndex, m_forceMarkObstaclesMode, m_freeAngleMode, m_lastDragSolution, m_mode, PNS::DRAG_ALGO::m_world, PNS::LINE::PointCount(), PNS::SEGMENT::Seg(), and PNS::SEGMENT::Width().

Referenced by Start().

startDragVia()

bool PNS::DRAGGER::startDragVia ( VIA *  aVia )

private

Definition at line 170 of file pns_dragger.cpp.

References PNS::NODE::CheckColliding(), PNS::DM_VIA, m_draggedVia, m_forceMarkObstaclesMode, m_initialVia, m_mode, PNS::DRAG_ALGO::m_world, and PNS::VIA::MakeHandle().

Referenced by Start().

Traces()

const ITEM_SET PNS::DRAGGER::Traces ( )

overridevirtual

Function Traces()

Returns the set of dragged items.

Implements PNS::DRAG_ALGO.

Definition at line 810 of file pns_dragger.cpp.

References m_draggedItems.

tryWalkaround()

bool PNS::DRAGGER::tryWalkaround ( NODE *  aNode, LINE &  aOrig, LINE &  aWalk  )

private

Definition at line 522 of file pns_dragger.cpp.

References PNS::ALGO_BASE::Dbg(), PNS::WALKAROUND::RESULT::lines, PNS::ALGO_BASE::Logger(), PNS::WALKAROUND::Route(), PNS::ALGO_BASE::Router(), PNS::WALKAROUND::SetAllowedPolicies(), PNS::ALGO_BASE::SetDebugDecorator(), PNS::WALKAROUND::SetIterationLimit(), PNS::WALKAROUND::SetLengthLimit(), PNS::ALGO_BASE::SetLogger(), PNS::WALKAROUND::SetSolidsOnly(), PNS::ALGO_BASE::Settings(), PNS::WALKAROUND::ST_DONE, PNS::WALKAROUND::RESULT::status, and PNS::WALKAROUND::WP_SHORTEST.

Referenced by dragViaWalkaround(), and dragWalkaround().

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_currentMode

PNS_MODE PNS::DRAGGER::m_currentMode

private

Definition at line 158 of file pns_dragger.h.

Referenced by Drag(), and 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_draggedItems

ITEM_SET PNS::DRAGGER::m_draggedItems

private

If true, moves the connection lines without maintaining 45 degrees corners.

Definition at line 163 of file pns_dragger.h.

Referenced by Drag(), dragMarkObstacles(), dragShove(), dragViaMarkObstacles(), dragViaWalkaround(), optimizeAndUpdateDraggedLine(), Start(), and Traces().

m_draggedLine

LINE PNS::DRAGGER::m_draggedLine

private

Definition at line 153 of file pns_dragger.h.

Referenced by CurrentLayer(), CurrentNets(), dragMarkObstacles(), dragShove(), dragWalkaround(), GetOriginalLine(), startDragArc(), and startDragSegment().

m_draggedSegmentIndex

int PNS::DRAGGER::m_draggedSegmentIndex

private

Definition at line 156 of file pns_dragger.h.

Referenced by dragMarkObstacles(), dragShove(), dragWalkaround(), startDragArc(), and startDragSegment().

m_draggedVia

VIA_HANDLE PNS::DRAGGER::m_draggedVia

private

Definition at line 148 of file pns_dragger.h.

Referenced by CurrentNets(), dragShove(), and startDragVia().

m_dragStatus

bool PNS::DRAGGER::m_dragStatus

private

Definition at line 157 of file pns_dragger.h.

Referenced by dragMarkObstacles(), dragShove(), dragWalkaround(), FixRoute(), and GetForceMarkObstaclesMode().

m_forceMarkObstaclesMode

bool PNS::DRAGGER::m_forceMarkObstaclesMode

private

Definition at line 167 of file pns_dragger.h.

Referenced by Drag(), FixRoute(), GetForceMarkObstaclesMode(), Start(), startDragArc(), startDragSegment(), and startDragVia().

m_freeAngleMode

bool PNS::DRAGGER::m_freeAngleMode

private

Definition at line 166 of file pns_dragger.h.

Referenced by Drag(), dragMarkObstacles(), dragViaMarkObstacles(), dragViaWalkaround(), Start(), and startDragSegment().

m_initialVia

VIA_HANDLE PNS::DRAGGER::m_initialVia

private

Definition at line 147 of file pns_dragger.h.

Referenced by dragMarkObstacles(), dragWalkaround(), and startDragVia().

m_lastDragSolution

LINE PNS::DRAGGER::m_lastDragSolution

private

Definition at line 154 of file pns_dragger.h.

Referenced by Drag(), dragShove(), GetLastDragSolution(), and startDragSegment().

m_lastNode

NODE* PNS::DRAGGER::m_lastNode

private

Definition at line 150 of file pns_dragger.h.

Referenced by CurrentNode(), Drag(), dragMarkObstacles(), dragShove(), dragViaMarkObstacles(), dragViaWalkaround(), dragWalkaround(), optimizeAndUpdateDraggedLine(), and Start().

m_lastValidPoint

VECTOR2D PNS::DRAGGER::m_lastValidPoint

private

Contains the list of items that are currently modified by the dragger.

Definition at line 160 of file pns_dragger.h.

Referenced by Drag(), FixRoute(), and 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_mode

int PNS::DRAGGER::m_mode

private

Definition at line 152 of file pns_dragger.h.

Referenced by CurrentNets(), dragMarkObstacles(), dragShove(), dragWalkaround(), Mode(), SetMode(), Start(), startDragArc(), startDragSegment(), and startDragVia().

m_mouseTrailTracer

MOUSE_TRAIL_TRACER PNS::DRAGGER::m_mouseTrailTracer

private

Definition at line 168 of file pns_dragger.h.

Referenced by Drag(), propagateViaForces(), and Start().

m_origViaConnections

ITEM_SET PNS::DRAGGER::m_origViaConnections

private

Definition at line 159 of file pns_dragger.h.

m_preDragNode

NODE* PNS::DRAGGER::m_preDragNode

private

Definition at line 151 of file pns_dragger.h.

Referenced by Start().

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::MEANDER_PLACER_BASE::lineLength(), 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_shove

std::unique_ptr<SHOVE> PNS::DRAGGER::m_shove

private

Definition at line 155 of file pns_dragger.h.

Referenced by dragShove(), and Start().

m_world

NODE* PNS::DRAG_ALGO::m_world

protectedinherited

Definition at line 128 of file pns_drag_algo.h.

Referenced by checkVirtualVia(), PNS::COMPONENT_DRAGGER::CurrentNode(), CurrentNode(), PNS::MULTI_DRAGGER::CurrentNode(), PNS::COMPONENT_DRAGGER::Drag(), dragMarkObstacles(), dragViaWalkaround(), dragWalkaround(), PNS::MULTI_DRAGGER::MULTI_DRAGGER(), PNS::MULTI_DRAGGER::multidragMarkObstacles(), PNS::MULTI_DRAGGER::multidragWalkaround(), PNS::DRAG_ALGO::SetWorld(), PNS::COMPONENT_DRAGGER::Start(), Start(), PNS::MULTI_DRAGGER::Start(), startDragArc(), startDragSegment(), and startDragVia().

---

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

• pns_dragger.h
• pns_dragger.cpp