#include <connectivity_items.h>

Inheritance diagram for CN_ZONE_LAYER:

Public Member Functions
	CN_ZONE_LAYER (ZONE *aParent, PCB_LAYER_ID aLayer, int aSubpolyIndex)

void	BuildRTree ()

int	SubpolyIndex () const

PCB_LAYER_ID	GetLayer () const

bool	ContainsPoint (const VECTOR2I &p) const

PCB_LAYER_ID	GetLayer ()

virtual int	AnchorCount () const override

virtual const VECTOR2I	GetAnchor (int n) const override

const SHAPE_LINE_CHAIN &	GetOutline () const

bool	Collide (SHAPE *aRefShape) const

bool	HasSingleConnection ()

void	Dump ()

std::shared_ptr< CN_ANCHOR >	AddAnchor (const VECTOR2I &aPos)

std::vector< std::shared_ptr< CN_ANCHOR > > &	Anchors ()

void	SetValid (bool aValid)

bool	Valid () const

void	SetDirty (bool aDirty)

bool	Dirty () const

void	SetLayers (const LAYER_RANGE &aLayers)
	Set the layers spanned by the item to aLayers.

void	SetLayer (int aLayer)
	Set the layers spanned by the item to a single layer aLayer.

const LAYER_RANGE &	Layers () const
	Return the contiguous set of layers spanned by the item.

virtual int	Layer () const
	Return the item's layer, for single-layered items only.

const BOX2I &	BBox ()

BOARD_CONNECTED_ITEM *	Parent () const

const std::vector< CN_ITEM * > &	ConnectedItems () const

void	ClearConnections ()

void	SetVisited (bool aVisited)

bool	Visited () const

bool	CanChangeNet () const

void	Connect (CN_ITEM *b)

void	RemoveInvalidRefs ()

int	Net () const

Protected Attributes
bool	m_dirty
	used to identify recently added item not yet scanned into the connectivity search

LAYER_RANGE	m_layers
	layer range over which the item exists

BOX2I	m_bbox
	bounding box for the item

Private Attributes
ZONE *	m_zone

int	m_subpolyIndex

PCB_LAYER_ID	m_layer

std::shared_ptr< SHAPE_POLY_SET >	m_fillPoly

RTree< const SHAPE *, int, 2, double >	m_rTree

BOARD_CONNECTED_ITEM *	m_parent

std::vector< CN_ITEM * >	m_connected
	list of physically touching items

std::vector< std::shared_ptr< CN_ANCHOR > >	m_anchors

bool	m_canChangeNet
	can the net propagator modify the netcode?

bool	m_visited
	visited flag for the BFS scan

bool	m_valid
	used to identify garbage items (we use lazy removal)

std::mutex	m_listLock
	mutex protecting this item's connected_items set to

Detailed Description

Definition at line 257 of file connectivity_items.h.

Constructor & Destructor Documentation

◆ CN_ZONE_LAYER()

CN_ZONE_LAYER::CN_ZONE_LAYER	(	ZONE *	aParent,
		PCB_LAYER_ID	aLayer,
		int	aSubpolyIndex
	)

inline

Definition at line 260 of file connectivity_items.h.

References ZONE::GetFilledPolysList(), m_fillPoly, and CN_ITEM::SetLayers().

Member Function Documentation

◆ AddAnchor()

std::shared_ptr< CN_ANCHOR > CN_ITEM::AddAnchor ( const VECTOR2I & aPos )

inlineinherited

Definition at line 155 of file connectivity_items.h.

References CN_ITEM::m_anchors.

Referenced by CN_LIST::Add().

◆ AnchorCount()

int CN_ZONE_LAYER::AnchorCount ( ) const

overridevirtual

Reimplemented from CN_ITEM.

Definition at line 97 of file connectivity_items.cpp.

References ZONE::GetFilledPolysList(), m_layer, m_subpolyIndex, CN_ITEM::Parent(), and CN_ITEM::Valid().

◆ Anchors()

std::vector< std::shared_ptr< CN_ANCHOR > > & CN_ITEM::Anchors ( )

inlineinherited

Definition at line 161 of file connectivity_items.h.

References CN_ITEM::m_anchors.

Referenced by TRACKS_CLEANER::testTrackEndpointIsNode().

◆ BBox()

const BOX2I & CN_ITEM::BBox ( )

inlineinherited

Definition at line 192 of file connectivity_items.h.

References EDA_ITEM::GetBoundingBox(), CN_ITEM::m_bbox, CN_ITEM::m_dirty, CN_ITEM::m_parent, and CN_ITEM::m_valid.

Referenced by CN_VISITOR::checkZoneZoneConnection(), and CN_LIST::FindNearby().

◆ BuildRTree()

void CN_ZONE_LAYER::BuildRTree ( )

inline

Definition at line 270 of file connectivity_items.h.

References BOX2< Vec >::GetBottom(), BOX2< Vec >::GetRight(), BOX2< Vec >::GetX(), BOX2< Vec >::GetY(), ZONE::IsTeardropArea(), m_fillPoly, m_rTree, m_subpolyIndex, and m_zone.

Referenced by CN_LIST::Add().

◆ CanChangeNet()

bool CN_ITEM::CanChangeNet ( ) const

inlineinherited

Definition at line 208 of file connectivity_items.h.

References CN_ITEM::m_canChangeNet.

Referenced by CN_VISITOR::operator()().

◆ ClearConnections()

void CN_ITEM::ClearConnections ( )

inlineinherited

Definition at line 203 of file connectivity_items.h.

References CN_ITEM::m_connected.

◆ Collide()

bool CN_ZONE_LAYER::Collide ( SHAPE * aRefShape ) const

inline

Definition at line 333 of file connectivity_items.h.

References SHAPE::BBox(), SHAPE::Collide(), BOX2< Vec >::GetBottom(), BOX2< Vec >::GetRight(), BOX2< Vec >::GetX(), BOX2< Vec >::GetY(), ZONE::IsTeardropArea(), m_fillPoly, m_rTree, and m_zone.

Referenced by CN_VISITOR::checkZoneItemConnection().

◆ Connect()

void CN_ITEM::Connect ( CN_ITEM * b )

inlineinherited

Definition at line 210 of file connectivity_items.h.

References CN_ITEM::m_connected, and CN_ITEM::m_listLock.

Referenced by CN_VISITOR::checkZoneItemConnection(), CN_VISITOR::checkZoneZoneConnection(), and CN_VISITOR::operator()().

◆ ConnectedItems()

const std::vector< CN_ITEM * > & CN_ITEM::ConnectedItems ( ) const

inlineinherited

Definition at line 202 of file connectivity_items.h.

References CN_ITEM::m_connected.

Referenced by CN_ANCHOR::ConnectedItemsCount(), CONNECTIVITY_DATA::GetConnectedItemsAtAnchor(), CONNECTIVITY_DATA::GetConnectedPads(), CONNECTIVITY_DATA::GetConnectedPadsAndVias(), CONNECTIVITY_DATA::GetConnectedTracks(), HasSingleConnection(), CONNECTIVITY_DATA::IsConnectedOnLayer(), CN_ANCHOR::IsDangling(), RN_NET::OptimizeRNEdges(), CN_CONNECTIVITY_ALGO::SearchClusters(), CONNECTIVITY_DATA::TestTrackEndpointDangling(), and uniquePathBetweenNodes().

◆ ContainsPoint()

bool CN_ZONE_LAYER::ContainsPoint ( const VECTOR2I & p ) const

inline

Definition at line 297 of file connectivity_items.h.

References ZONE::IsTeardropArea(), m_fillPoly, m_rTree, m_subpolyIndex, m_zone, VECTOR2< T >::x, and VECTOR2< T >::y.

Referenced by CN_VISITOR::checkZoneItemConnection(), and CN_VISITOR::checkZoneZoneConnection().

◆ Dirty()

bool CN_ITEM::Dirty ( ) const

inlineinherited

Definition at line 167 of file connectivity_items.h.

References CN_ITEM::m_dirty.

Referenced by CN_ANCHOR::Dirty(), and CN_VISITOR::operator()().

◆ Dump()

void CN_ITEM::Dump ( )

inherited

Definition at line 85 of file connectivity_items.cpp.

References CN_ITEM::m_connected, EDA_ITEM::Type(), and CN_ITEM::Valid().

◆ GetAnchor()

const VECTOR2I CN_ZONE_LAYER::GetAnchor ( int n ) const

overridevirtual

Reimplemented from CN_ITEM.

Definition at line 108 of file connectivity_items.cpp.

References ZONE::GetFilledPolysList(), m_layer, m_subpolyIndex, CN_ITEM::Parent(), and CN_ITEM::Valid().

◆ GetLayer() [1/2]

PCB_LAYER_ID CN_ZONE_LAYER::GetLayer ( )

inline

Definition at line 323 of file connectivity_items.h.

References m_layer.

◆ GetLayer() [2/2]

PCB_LAYER_ID CN_ZONE_LAYER::GetLayer ( ) const

inline

Definition at line 295 of file connectivity_items.h.

References m_layer.

Referenced by CN_VISITOR::checkZoneItemConnection(), and CN_VISITOR::checkZoneZoneConnection().

◆ GetOutline()

const SHAPE_LINE_CHAIN & CN_ZONE_LAYER::GetOutline ( ) const

inline

Definition at line 328 of file connectivity_items.h.

References m_fillPoly, and m_subpolyIndex.

Referenced by RN_NET::OptimizeRNEdges().

◆ HasSingleConnection()

bool CN_ZONE_LAYER::HasSingleConnection ( )

Definition at line 119 of file connectivity_items.cpp.

References CN_ITEM::ConnectedItems().

Referenced by CN_CONNECTIVITY_ALGO::FillIsolatedIslandsMap().

◆ Layer()

virtual int CN_ITEM::Layer ( ) const

inlinevirtualinherited

Return the item's layer, for single-layered items only.

Definition at line 187 of file connectivity_items.h.

References CN_ITEM::Layers(), and LAYER_RANGE::Start().

Referenced by RN_NET::OptimizeRNEdges().

◆ Layers()

const LAYER_RANGE & CN_ITEM::Layers ( ) const

inlineinherited

Return the contiguous set of layers spanned by the item.

Definition at line 182 of file connectivity_items.h.

References CN_ITEM::m_layers.

Referenced by CN_LIST::FindNearby(), and CN_ITEM::Layer().

◆ Net()

int CN_ITEM::Net ( ) const

inlineinherited

Definition at line 227 of file connectivity_items.h.

References BOARD_CONNECTED_ITEM::GetNetCode(), CN_ITEM::m_parent, and CN_ITEM::m_valid.

Referenced by CN_CLUSTER::Add(), CONNECTIVITY_DATA::GetNetItems(), CN_VISITOR::operator()(), NETCODE_CMP_LESS::operator()(), and CN_CONNECTIVITY_ALGO::SearchClusters().

◆ Parent()

BOARD_CONNECTED_ITEM * CN_ITEM::Parent ( ) const

inlineinherited

Definition at line 200 of file connectivity_items.h.

References CN_ITEM::m_parent.

Referenced by CN_CLUSTER::Add(), AnchorCount(), CN_VISITOR::checkZoneItemConnection(), CN_VISITOR::checkZoneZoneConnection(), GetAnchor(), CONNECTIVITY_DATA::GetNetItems(), CONNECTIVITY_DATA::IsConnectedOnLayer(), CN_VISITOR::operator()(), CN_CLUSTER::OriginNetName(), and CN_ANCHOR::Parent().

◆ RemoveInvalidRefs()

void CN_ITEM::RemoveInvalidRefs ( )

inherited

Definition at line 136 of file connectivity_items.cpp.

References CN_ITEM::m_connected.

◆ SetDirty()

void CN_ITEM::SetDirty ( bool aDirty )

inlineinherited

Definition at line 166 of file connectivity_items.h.

References CN_ITEM::m_dirty.

◆ SetLayer()

void CN_ITEM::SetLayer ( int aLayer )

inlineinherited

Set the layers spanned by the item to a single layer aLayer.

Definition at line 177 of file connectivity_items.h.

References CN_ITEM::m_layers.

Referenced by CN_LIST::Add().

◆ SetLayers()

void CN_ITEM::SetLayers ( const LAYER_RANGE & aLayers )

inlineinherited

Set the layers spanned by the item to aLayers.

Definition at line 172 of file connectivity_items.h.

References CN_ITEM::m_layers.

Referenced by CN_LIST::Add(), and CN_ZONE_LAYER().

◆ SetValid()

void CN_ITEM::SetValid ( bool aValid )

inlineinherited

Definition at line 163 of file connectivity_items.h.

References CN_ITEM::m_valid.

◆ SetVisited()

void CN_ITEM::SetVisited ( bool aVisited )

inlineinherited

Definition at line 205 of file connectivity_items.h.

References CN_ITEM::m_visited.

Referenced by CN_CONNECTIVITY_ALGO::SearchClusters().

◆ SubpolyIndex()

int CN_ZONE_LAYER::SubpolyIndex ( ) const

inline

Definition at line 293 of file connectivity_items.h.

References m_subpolyIndex.

Referenced by CN_VISITOR::checkZoneZoneConnection(), CN_CONNECTIVITY_ALGO::FillIsolatedIslandsMap(), and CONNECTIVITY_DATA::IsConnectedOnLayer().

◆ Valid()

bool CN_ITEM::Valid ( ) const

inlineinherited

Definition at line 164 of file connectivity_items.h.

References CN_ITEM::m_valid.

Referenced by AnchorCount(), CN_ITEM::Dump(), GetAnchor(), CONNECTIVITY_DATA::GetNetItems(), CN_VISITOR::operator()(), CN_CLUSTER::OriginNetName(), CN_ANCHOR::Parent(), CONNECTIVITY_DATA::TestTrackEndpointDangling(), TRACKS_CLEANER::testTrackEndpointIsNode(), and CN_ANCHOR::Valid().

◆ Visited()

bool CN_ITEM::Visited ( ) const

inlineinherited

Definition at line 206 of file connectivity_items.h.

References CN_ITEM::m_visited.

Member Data Documentation

◆ m_anchors

std::vector<std::shared_ptr<CN_ANCHOR> > CN_ITEM::m_anchors

privateinherited

Definition at line 242 of file connectivity_items.h.

Referenced by CN_ITEM::AddAnchor(), CN_ITEM::AnchorCount(), CN_ITEM::Anchors(), CN_ITEM::CN_ITEM(), CN_ITEM::GetAnchor(), and CN_ITEM::~CN_ITEM().

◆ m_bbox

BOX2I CN_ITEM::m_bbox

protectedinherited

bounding box for the item

Definition at line 236 of file connectivity_items.h.

Referenced by CN_ITEM::BBox().

◆ m_canChangeNet

bool CN_ITEM::m_canChangeNet

privateinherited

can the net propagator modify the netcode?

Definition at line 244 of file connectivity_items.h.

Referenced by CN_ITEM::CanChangeNet(), and CN_ITEM::CN_ITEM().

◆ m_connected

std::vector<CN_ITEM*> CN_ITEM::m_connected

privateinherited

list of physically touching items

Definition at line 241 of file connectivity_items.h.

Referenced by CN_ITEM::ClearConnections(), CN_ITEM::CN_ITEM(), CN_ITEM::Connect(), CN_ITEM::ConnectedItems(), CN_ITEM::Dump(), and CN_ITEM::RemoveInvalidRefs().

◆ m_dirty

bool CN_ITEM::m_dirty

protectedinherited

used to identify recently added item not yet scanned into the connectivity search

Definition at line 233 of file connectivity_items.h.

Referenced by CN_ITEM::BBox(), CN_ITEM::CN_ITEM(), CN_ITEM::Dirty(), and CN_ITEM::SetDirty().

◆ m_fillPoly

std::shared_ptr<SHAPE_POLY_SET> CN_ZONE_LAYER::m_fillPoly

private

Definition at line 366 of file connectivity_items.h.

Referenced by BuildRTree(), CN_ZONE_LAYER(), Collide(), ContainsPoint(), and GetOutline().

◆ m_layer

PCB_LAYER_ID CN_ZONE_LAYER::m_layer

private

Definition at line 365 of file connectivity_items.h.

Referenced by AnchorCount(), GetAnchor(), and GetLayer().

◆ m_layers

LAYER_RANGE CN_ITEM::m_layers

protectedinherited

layer range over which the item exists

Definition at line 235 of file connectivity_items.h.

Referenced by CN_ITEM::CN_ITEM(), CN_ITEM::Layers(), CN_ITEM::SetLayer(), and CN_ITEM::SetLayers().

◆ m_listLock

std::mutex CN_ITEM::m_listLock

privateinherited

mutex protecting this item's connected_items set to

Definition at line 249 of file connectivity_items.h.

Referenced by CN_ITEM::Connect().

◆ m_parent

BOARD_CONNECTED_ITEM* CN_ITEM::m_parent

privateinherited

Definition at line 239 of file connectivity_items.h.

Referenced by CN_ITEM::AnchorCount(), CN_ITEM::BBox(), CN_ITEM::CN_ITEM(), CN_ITEM::GetAnchor(), CN_ITEM::Net(), and CN_ITEM::Parent().

◆ m_rTree

RTree<const SHAPE*, int, 2, double> CN_ZONE_LAYER::m_rTree

private

Definition at line 367 of file connectivity_items.h.

Referenced by BuildRTree(), Collide(), and ContainsPoint().

◆ m_subpolyIndex

int CN_ZONE_LAYER::m_subpolyIndex

private

Definition at line 364 of file connectivity_items.h.

Referenced by AnchorCount(), BuildRTree(), ContainsPoint(), GetAnchor(), GetOutline(), and SubpolyIndex().

◆ m_valid

bool CN_ITEM::m_valid

privateinherited

used to identify garbage items (we use lazy removal)

Definition at line 247 of file connectivity_items.h.

Referenced by CN_ITEM::AnchorCount(), CN_ITEM::BBox(), CN_ITEM::CN_ITEM(), CN_ITEM::GetAnchor(), CN_ITEM::Net(), CN_ITEM::SetValid(), and CN_ITEM::Valid().

◆ m_visited

bool CN_ITEM::m_visited

privateinherited

visited flag for the BFS scan

Definition at line 246 of file connectivity_items.h.

Referenced by CN_ITEM::CN_ITEM(), CN_ITEM::SetVisited(), and CN_ITEM::Visited().

◆ m_zone

ZONE* CN_ZONE_LAYER::m_zone

private

Definition at line 363 of file connectivity_items.h.

Referenced by BuildRTree(), Collide(), and ContainsPoint().

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

Public Member Functions

Protected Attributes

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ CN_ZONE_LAYER()

Member Function Documentation

◆ AddAnchor()

◆ AnchorCount()

◆ Anchors()

◆ BBox()

◆ BuildRTree()

◆ CanChangeNet()

◆ ClearConnections()

◆ Collide()

◆ Connect()

◆ ConnectedItems()

◆ ContainsPoint()

◆ Dirty()

◆ Dump()

◆ GetAnchor()

◆ GetLayer() [1/2]

◆ GetLayer() [2/2]

◆ GetOutline()

◆ HasSingleConnection()

◆ Layer()

◆ Layers()

◆ Net()

◆ Parent()

◆ RemoveInvalidRefs()

◆ SetDirty()

◆ SetLayer()

◆ SetLayers()

◆ SetValid()

◆ SetVisited()

◆ SubpolyIndex()

◆ Valid()

◆ Visited()

Member Data Documentation

◆ m_anchors

◆ m_bbox

◆ m_canChangeNet

◆ m_connected

◆ m_dirty

◆ m_fillPoly

◆ m_layer

◆ m_layers

◆ m_listLock

◆ m_parent

◆ m_rTree

◆ m_subpolyIndex

◆ m_valid

◆ m_visited

◆ m_zone