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This commit is contained in:
Jeff Young 2020-11-11 17:17:11 +00:00
parent c78c8aadcf
commit da5cfb5df1
1 changed files with 2 additions and 5 deletions
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7
pcbnew/router/pns_kicad_iface.cpp
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@ -97,8 +97,6 @@ private:
ARC m_dummyArc;
VIA m_dummyVia;
// NB: this clearance cache is never cleared. It DEPENDS on PNS_PCBNEW_RULE_RESOLVER
// being created in syncWorld() before each routing session.
std::map<std::pair<const PNS::ITEM*, const PNS::ITEM*>, int> m_clearanceCache;
};
@ -287,9 +285,6 @@ bool PNS_PCBNEW_RULE_RESOLVER::QueryConstraint( PNS::CONSTRAINT_TYPE aType,
int PNS_PCBNEW_RULE_RESOLVER::Clearance( const PNS::ITEM* aA, const PNS::ITEM* aB )
{
// NB: this clearance cache is never cleared. It DEPENDS on PNS_PCBNEW_RULE_RESOLVER
// being created in syncWorld() before each routing session.
std::pair<const PNS::ITEM*, const PNS::ITEM*> key( aA, aB );
auto it = m_clearanceCache.find( key );
@ -1247,6 +1242,8 @@ void PNS_KICAD_IFACE_BASE::SyncWorld( PNS::NODE *aWorld )
int worstRuleClearance = m_board->GetDesignSettings().GetBiggestClearanceValue();
// NB: if this were ever to become a long-lived object we would need to dirty its
// clearance cache here....
delete m_ruleResolver;
m_ruleResolver = new PNS_PCBNEW_RULE_RESOLVER( m_board, this );