KiCad PCB EDA Suite
Loading...
Searching...
No Matches
Public Member Functions | Protected Member Functions | Protected Attributes | List of all members
CN_VISITOR Class Reference

#include <connectivity_algo.h>

Public Member Functions

 CN_VISITOR (CN_ITEM *aItem, std::vector< std::pair< BOARD_CONNECTED_ITEM *, int > > *aDeferredNetCodes, std::mutex *aDeferredNetCodesMutex)
 
bool operator() (CN_ITEM *aCandidate)
 

Protected Member Functions

void checkZoneItemConnection (CN_ZONE_LAYER *aZoneLayer, CN_ITEM *aItem)
 
void checkZoneZoneConnection (CN_ZONE_LAYER *aZoneLayerA, CN_ZONE_LAYER *aZoneLayerB)
 

Protected Attributes

CN_ITEM * m_item
 The item we are looking for connections to.
 
std::vector< std::pair< BOARD_CONNECTED_ITEM *, int > > * m_deferredNetCodes
 Deferred net code changes collected during parallel connectivity search.
 
std::mutex * m_deferredNetCodesMutex
 

Detailed Description

Definition at line 344 of file connectivity_algo.h.

Constructor & Destructor Documentation

◆ CN_VISITOR()

CN_VISITOR::CN_VISITOR ( CN_ITEM * aItem,
std::vector< std::pair< BOARD_CONNECTED_ITEM *, int > > * aDeferredNetCodes,
std::mutex * aDeferredNetCodesMutex )
inline

Definition at line 347 of file connectivity_algo.h.

References m_deferredNetCodes, m_deferredNetCodesMutex, and m_item.

Member Function Documentation

◆ checkZoneItemConnection()

void CN_VISITOR::checkZoneItemConnection ( CN_ZONE_LAYER * aZoneLayer,
CN_ITEM * aItem )
protected

Definition at line 742 of file connectivity_algo.cpp.

References ALWAYS_FLASHED, CN_ITEM::AnchorCount(), CN_ITEM::CanChangeNet(), CN_ZONE_LAYER::Collide(), CN_ITEM::Connect(), CN_ZONE_LAYER::ContainsPoint(), CN_ITEM::GetAnchor(), BOARD_ITEM::GetEffectiveShape(), CN_ZONE_LAYER::GetLayer(), BOARD_ITEM::IsOnLayer(), m_deferredNetCodes, m_deferredNetCodesMutex, CN_ITEM::Net(), pad, CN_ITEM::Parent(), PCB_PAD_T, PCB_VIA_T, EDA_ITEM::Type(), via, and ZLO_FORCE_NO_ZONE_CONNECTION.

Referenced by operator()().

◆ checkZoneZoneConnection()

void CN_VISITOR::checkZoneZoneConnection ( CN_ZONE_LAYER * aZoneLayerA,
CN_ZONE_LAYER * aZoneLayerB )
protected

Definition at line 818 of file connectivity_algo.cpp.

References CN_ITEM::BBox(), CN_ITEM::Connect(), BOX2< Vec >::Contains(), CN_ZONE_LAYER::ContainsPoint(), SHAPE_LINE_CHAIN::CPoint(), CN_ZONE_LAYER::GetLayer(), CN_ZONE_LAYER::GetOutline(), CN_ZONE_LAYER::HasValidOutline(), BOX2< Vec >::Intersects(), and SHAPE_LINE_CHAIN::PointCount().

Referenced by operator()().

◆ operator()()

bool CN_VISITOR::operator() ( CN_ITEM * aCandidate)

Definition at line 871 of file connectivity_algo.cpp.

References ALWAYS_FLASHED, CN_ITEM::CanChangeNet(), checkZoneItemConnection(), checkZoneZoneConnection(), SHAPE::Collide(), CN_ITEM::Connect(), CN_ITEM::Dirty(), BOARD_ITEM::GetBoard(), BOARD_ITEM::GetEffectiveShape(), BOARD_ITEM::GetLayerSet(), m_item, CN_ITEM::Net(), NEVER_FLASHED, CN_ITEM::Parent(), PCB_PAD_T, PCB_VIA_T, PCB_ZONE_T, EDA_ITEM::Type(), and CN_ITEM::Valid().

Member Data Documentation

◆ m_deferredNetCodes

std::vector<std::pair<BOARD_CONNECTED_ITEM*, int> >* CN_VISITOR::m_deferredNetCodes
protected

Deferred net code changes collected during parallel connectivity search.

Thread-safe collection via mutex. Processed after parallel search completes.

Definition at line 366 of file connectivity_algo.h.

Referenced by checkZoneItemConnection(), and CN_VISITOR().

◆ m_deferredNetCodesMutex

std::mutex* CN_VISITOR::m_deferredNetCodesMutex
protected

Definition at line 367 of file connectivity_algo.h.

Referenced by checkZoneItemConnection(), and CN_VISITOR().

◆ m_item

CN_ITEM* CN_VISITOR::m_item
protected

The item we are looking for connections to.

Definition at line 362 of file connectivity_algo.h.

Referenced by CN_VISITOR(), and operator()().

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