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Coverity-suggested improvements.

This commit is contained in:
Jeff Young 2022-09-09 10:55:35 +01:00
parent 087550ebd3
commit 98e760da93
1 changed files with 21 additions and 9 deletions
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26
pcbnew/tools/edit_tool.cpp
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@ -308,18 +308,28 @@ int EDIT_TOOL::Drag( const TOOL_EVENT& aEvent )
if( aCollector.GetCount() > 1 )
sTool->GuessSelectionCandidates( aCollector, aPt );
// If we have a knee between two segments, or a via attached to two segments,
// then drop the selection to a single item.
std::initializer_list<KICAD_T> trackTypes = { PCB_TRACE_T, PCB_ARC_T };
/*
* If we have a knee between two segments, or a via attached to two segments,
* then drop the selection to a single item.
*/
std::vector<PCB_TRACK*> tracks;
std::vector<PCB_TRACK*> vias;
for( EDA_ITEM* item : aCollector )
{
if( item->IsType( trackTypes ) )
switch( item->Type() )
{
case PCB_TRACE_T:
case PCB_ARC_T:
tracks.push_back( static_cast<PCB_TRACK*>( item ) );
else if( item->Type() == PCB_VIA_T )
break;
case PCB_VIA_T:
vias.push_back( static_cast<PCB_TRACK*>( item ) );
break;
default:
break;
}
}
if( tracks.size() == 2 )
@ -330,7 +340,8 @@ int EDIT_TOOL::Drag( const TOOL_EVENT& aEvent )
if( vias.size() == 1 )
{
cItems = c->GetConnectedItemsAtAnchor( vias[0], aPt, trackTypes,
cItems = c->GetConnectedItemsAtAnchor( vias[0], aPt,
{ PCB_TRACE_T, PCB_ARC_T },
vias[0]->GetWidth() / 2 );
if( alg::contains( cItems, tracks[0] )
@ -342,7 +353,8 @@ int EDIT_TOOL::Drag( const TOOL_EVENT& aEvent )
}
else if( vias.size() == 0 )
{
cItems = c->GetConnectedItemsAtAnchor( tracks[0], aPt, trackTypes,
cItems = c->GetConnectedItemsAtAnchor( tracks[0], aPt,
{ PCB_TRACE_T, PCB_ARC_T },
tracks[0]->GetWidth() / 2 );
if( alg::contains( cItems, tracks[1] ) )