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Allow vias to connect <no net> tracks even when DRC checking is on. 

Fixes https://gitlab.com/kicad/code/kicad/issues/12403

(cherry picked from commit eaccd40c75)
This commit is contained in:
Jeff Young 2022-09-12 20:37:00 +01:00
parent 43f9863182
commit fe7ed364b6
1 changed files with 13 additions and 12 deletions
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25
pcbnew/tools/drawing_tool.cpp
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@ -2412,25 +2412,26 @@ int DRAWING_TOOL::DrawVia( const TOOL_EVENT& aEvent )
if( DRC_ENGINE::IsNetTie( aOther ) ) if( DRC_ENGINE::IsNetTie( aOther ) )
return false; return false;
DRC_CONSTRAINT constraint; DRC_CONSTRAINT constraint;
int clearance;
BOARD_CONNECTED_ITEM* connectedItem = dynamic_cast<BOARD_CONNECTED_ITEM*>( aOther );
ZONE* zone = dynamic_cast<ZONE*>( aOther );
if( ( aOther->Type() == PCB_ZONE_T || aOther->Type() == PCB_FP_ZONE_T ) if( zone && zone->GetIsRuleArea() )
&& static_cast<ZONE*>( aOther )->GetIsRuleArea() )
{ {
ZONE* ruleArea = static_cast<ZONE*>( aOther ); if( zone->GetDoNotAllowVias() )
return zone->Outline()->Collide( aVia->GetPosition(), aVia->GetWidth() / 2 );
if( ruleArea->GetDoNotAllowVias() )
return ruleArea->Outline()->Collide( aVia->GetPosition(), aVia->GetWidth() / 2 );
return false; return false;
} }
BOARD_CONNECTED_ITEM* cItem = dynamic_cast<BOARD_CONNECTED_ITEM*>( aOther ); if( connectedItem )
{
int connectedItemNet = connectedItem->GetNetCode();
if( cItem && cItem->GetNetCode() == aVia->GetNetCode() ) if( connectedItemNet == 0 || connectedItemNet == aVia->GetNetCode() )
return false; return false;
}
int clearance;
for( PCB_LAYER_ID layer : aOther->GetLayerSet().Seq() ) for( PCB_LAYER_ID layer : aOther->GetLayerSet().Seq() )
{ {