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Code cleanup.

This commit is contained in:
Jeff Young 2021-07-02 15:53:49 +01:00
parent 780a8a5154
commit 400f4ae506
1 changed files with 16 additions and 20 deletions
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36
pcbnew/router/router_tool.cpp
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@ -873,20 +873,19 @@ int ROUTER_TOOL::handleLayerSwitch( const TOOL_EVENT& aEvent, bool aForceVia )
viaType = VIATYPE::THROUGH;
}
switch( viaType )
if( targetLayer == UNDEFINED_LAYER )
{
case VIATYPE::THROUGH:
if( targetLayer == UNDEFINED_LAYER )
// Implicic layer selection
switch( viaType )
{
case VIATYPE::THROUGH:
// use the default layer pair
currentLayer = pairTop;
targetLayer = pairBottom;
}
break;
break;
case VIATYPE::MICROVIA:
if( targetLayer == UNDEFINED_LAYER )
{
case VIATYPE::MICROVIA:
if( currentLayer == F_Cu || currentLayer == In1_Cu )
{
// front-side microvia
@ -901,15 +900,12 @@ int ROUTER_TOOL::handleLayerSwitch( const TOOL_EVENT& aEvent, bool aForceVia )
}
else
{
wxASSERT_MSG( false, "Invalid implicit layer pair for microvia (must be on or "
"adjacent to an outer layer)." );
wxFAIL_MSG( "Invalid implicit layer pair for microvia (must be on "
"or adjacent to an outer layer)." );
}
}
break;
break;
case VIATYPE::BLIND_BURIED:
if( targetLayer == UNDEFINED_LAYER )
{
case VIATYPE::BLIND_BURIED:
if( currentLayer == pairTop || currentLayer == pairBottom )
{
// the current layer is on the defined layer pair,
@ -923,12 +919,12 @@ int ROUTER_TOOL::handleLayerSwitch( const TOOL_EVENT& aEvent, bool aForceVia )
// so fallback and swap to the top layer of the pair by default
targetLayer = pairTop;
}
}
break;
break;
default:
wxASSERT( false );
break;
default:
wxFAIL_MSG( "unexpected via type" );
break;
}
}
sizes.SetViaDiameter( bds.m_ViasMinSize );