bool BOARD_DESIGN_SETTINGS::SetCurrentNetClass( const wxString& aNetClassName )
{
NETCLASSPTR netClass = m_NetClasses.Find( aNetClassName );
bool lists_sizes_modified = false;
// if not found (should not happen) use the default
if( netClass == NULL )
netClass = m_NetClasses.GetDefault();
m_currentNetClassName = netClass->GetName();
// Initialize others values:
if( m_ViasDimensionsList.size() == 0 )
{
VIA_DIMENSION viadim;
lists_sizes_modified = true;
m_ViasDimensionsList.push_back( viadim );
}
if( m_TrackWidthList.size() == 0 )
{
lists_sizes_modified = true;
m_TrackWidthList.push_back( 0 );
}
/* note the m_ViasDimensionsList[0] and m_TrackWidthList[0] values
* are always the Netclass values
*/
if( m_ViasDimensionsList[0].m_Diameter != netClass->GetViaDiameter() )
{
lists_sizes_modified = true;
m_ViasDimensionsList[0].m_Diameter = netClass->GetViaDiameter();
}
if( m_ViasDimensionsList[0].m_Drill != netClass->GetViaDrill() )
{
lists_sizes_modified = true;
m_ViasDimensionsList[0].m_Drill = netClass->GetViaDrill();
}
if( m_TrackWidthList[0] != netClass->GetTrackWidth() )
{
lists_sizes_modified = true;
m_TrackWidthList[0] = netClass->GetTrackWidth();
}
if( GetViaSizeIndex() >= m_ViasDimensionsList.size() )
SetViaSizeIndex( m_ViasDimensionsList.size() );
if( GetTrackWidthIndex() >= m_TrackWidthList.size() )
SetTrackWidthIndex( m_TrackWidthList.size() );
return lists_sizes_modified;
}
static void class2gridRow( wxGrid* grid, int row, NETCLASSPTR nc )
{
wxString msg;
// label is netclass name
grid->SetRowLabelValue( row, nc->GetName() );
msg = StringFromValue( g_UserUnit, nc->GetClearance() );
grid->SetCellValue( row, GRID_CLEARANCE, msg );
msg = StringFromValue( g_UserUnit, nc->GetTrackWidth() );
grid->SetCellValue( row, GRID_TRACKSIZE, msg );
msg = StringFromValue( g_UserUnit, nc->GetViaDiameter() );
grid->SetCellValue( row, GRID_VIASIZE, msg );
msg = StringFromValue( g_UserUnit, nc->GetViaDrill() );
grid->SetCellValue( row, GRID_VIADRILL, msg );
msg = StringFromValue( g_UserUnit, nc->GetuViaDiameter() );
grid->SetCellValue( row, GRID_uVIASIZE, msg );
msg = StringFromValue( g_UserUnit, nc->GetuViaDrill() );
grid->SetCellValue( row, GRID_uVIADRILL, msg );
}
int VIA::GetDrillValue() const
{
if( m_Drill > 0 ) // Use the specific value.
return m_Drill;
// Use the default value from the Netclass
NETCLASSPTR netclass = GetNetClass();
if( GetViaType() == VIA_MICROVIA )
return netclass->GetuViaDrill();
return netclass->GetViaDrill();
}
void ReadParam( wxConfigBase* aConfig ) const override
{
if( !m_Pt_param || !aConfig )
return;
wxString oldPath = aConfig->GetPath();
m_Pt_param->Clear();
for( int index = 0; ; ++index )
{
wxString path = "";
NETCLASSPTR netclass;
wxString netclassName;
if( index == 0 )
path = "Default";
else
path << index;
aConfig->SetPath( oldPath );
aConfig->SetPath( m_Ident );
aConfig->SetPath( path );
if( !aConfig->Read( NetclassNameKey, &netclassName ) )
break;
if( index == 0 )
netclass = m_Pt_param->GetDefault();
else
netclass = std::make_shared<NETCLASS>( netclassName );
#define READ_MM( aKey, aDefault ) Millimeter2iu( aConfig->ReadDouble( aKey, aDefault ) )
netclass->SetClearance( READ_MM( ClearanceKey, netclass->GetClearance() ) );
netclass->SetTrackWidth( READ_MM( TrackWidthKey, netclass->GetTrackWidth() ) );
netclass->SetViaDiameter( READ_MM( ViaDiameterKey, netclass->GetViaDiameter() ) );
netclass->SetViaDrill( READ_MM( ViaDrillKey, netclass->GetViaDrill() ) );
netclass->SetuViaDiameter( READ_MM( uViaDiameterKey, netclass->GetuViaDiameter() ) );
netclass->SetuViaDrill( READ_MM( uViaDrillKey, netclass->GetuViaDrill() ) );
netclass->SetDiffPairWidth( READ_MM( dPairWidthKey, netclass->GetDiffPairWidth() ) );
netclass->SetDiffPairGap( READ_MM( dPairGapKey, netclass->GetDiffPairGap() ) );
netclass->SetDiffPairViaGap( READ_MM( dPairViaGapKey, netclass->GetDiffPairViaGap() ) );
if( index > 0 )
m_Pt_param->Add( netclass );
}
aConfig->SetPath( oldPath );
}
void SaveParam( wxConfigBase* aConfig ) const override
{
if( !m_Pt_param || !aConfig )
return;
wxString oldPath = aConfig->GetPath();
NETCLASSES::const_iterator nc = m_Pt_param->begin();
for( unsigned index = 0; index <= m_Pt_param->GetCount(); ++index )
{
wxString path = "";
NETCLASSPTR netclass;
if( index == 0 )
path = "Default";
else
path << index;
aConfig->SetPath( oldPath );
aConfig->SetPath( m_Ident );
aConfig->SetPath( path );
if( index == 0 )
{
netclass = m_Pt_param->GetDefault();
}
else
{
netclass = nc->second;
++nc;
}
aConfig->Write( NetclassNameKey, netclass->GetName() );
#define WRITE_MM( aKey, aValue ) aConfig->Write( aKey, Iu2Millimeter( aValue ) )
WRITE_MM( ClearanceKey, netclass->GetClearance() );
WRITE_MM( TrackWidthKey, netclass->GetTrackWidth() );
WRITE_MM( ViaDiameterKey, netclass->GetViaDiameter() );
WRITE_MM( ViaDrillKey, netclass->GetViaDrill() );
WRITE_MM( uViaDiameterKey, netclass->GetuViaDiameter() );
WRITE_MM( uViaDrillKey, netclass->GetuViaDrill() );
WRITE_MM( dPairWidthKey, netclass->GetDiffPairWidth() );
WRITE_MM( dPairGapKey, netclass->GetDiffPairGap() );
WRITE_MM( dPairViaGapKey, netclass->GetDiffPairViaGap() );
}
aConfig->SetPath( oldPath );
}
// see class_track.h
void TRACK::GetMsgPanelInfo( std::vector< MSG_PANEL_ITEM >& aList )
{
wxString msg;
BOARD* board = GetBoard();
// Display basic infos
GetMsgPanelInfoBase( aList );
// Display full track length (in Pcbnew)
if( board )
{
double trackLen = 0;
double lenPadToDie = 0;
board->MarkTrace( this, NULL, &trackLen, &lenPadToDie, false );
msg = ::CoordinateToString( trackLen );
aList.push_back( MSG_PANEL_ITEM( _( "Track Len" ), msg, DARKCYAN ) );
if( lenPadToDie != 0 )
{
msg = ::LengthDoubleToString( trackLen + lenPadToDie );
aList.push_back( MSG_PANEL_ITEM( _( "Full Len" ), msg, DARKCYAN ) );
msg = ::LengthDoubleToString( lenPadToDie );
aList.push_back( MSG_PANEL_ITEM( _( "In Package" ), msg, DARKCYAN ) );
}
}
NETCLASSPTR netclass = GetNetClass();
if( netclass )
{
aList.push_back( MSG_PANEL_ITEM( _( "NC Name" ), netclass->GetName(), DARKMAGENTA ) );
aList.push_back( MSG_PANEL_ITEM( _( "NC Clearance" ),
::CoordinateToString( netclass->GetClearance(), true ),
DARKMAGENTA ) );
aList.push_back( MSG_PANEL_ITEM( _( "NC Width" ),
::CoordinateToString( netclass->GetTrackWidth(), true ),
DARKMAGENTA ) );
aList.push_back( MSG_PANEL_ITEM( _( "NC Via Size" ),
::CoordinateToString( netclass->GetViaDiameter(), true ),
DARKMAGENTA ) );
aList.push_back( MSG_PANEL_ITEM( _( "NC Via Drill"),
::CoordinateToString( netclass->GetViaDrill(), true ),
DARKMAGENTA ) );
}
}
void ROUTER_TOOL::getNetclassDimensions( int aNetCode, int& aWidth,
int& aViaDiameter, int& aViaDrill )
{
BOARD_DESIGN_SETTINGS &bds = m_board->GetDesignSettings();
NETCLASSPTR netClass;
NETINFO_ITEM* ni = m_board->FindNet( aNetCode );
if( ni )
{
wxString netClassName = ni->GetClassName();
netClass = bds.m_NetClasses.Find( netClassName );
}
if( !netClass )
netClass = bds.GetDefault();
aWidth = netClass->GetTrackWidth();
aViaDiameter = netClass->GetViaDiameter();
aViaDrill = netClass->GetViaDrill();
}
bool DRC::doNetClass( NETCLASSPTR nc, wxString& msg )
{
bool ret = true;
const BOARD_DESIGN_SETTINGS& g = m_pcb->GetDesignSettings();
#define FmtVal( x ) GetChars( StringFromValue( g_UserUnit, x ) )
#if 0 // set to 1 when (if...) BOARD_DESIGN_SETTINGS has a m_MinClearance value
if( nc->GetClearance() < g.m_MinClearance )
{
msg.Printf( _( "NETCLASS: '%s' has Clearance:%s which is less than global:%s" ),
GetChars( nc->GetName() ),
FmtVal( nc->GetClearance() ),
FmtVal( g.m_TrackClearance )
);
addMarkerToPcb( fillMarker( DRCE_NETCLASS_CLEARANCE, msg, m_currentMarker ) );
m_currentMarker = nullptr;
ret = false;
}
#endif
if( nc->GetTrackWidth() < g.m_TrackMinWidth )
{
msg.Printf( _( "NETCLASS: '%s' has TrackWidth:%s which is less than global:%s" ),
GetChars( nc->GetName() ),
FmtVal( nc->GetTrackWidth() ),
FmtVal( g.m_TrackMinWidth )
);
addMarkerToPcb( fillMarker( DRCE_NETCLASS_TRACKWIDTH, msg, m_currentMarker ) );
m_currentMarker = nullptr;
ret = false;
}
if( nc->GetViaDiameter() < g.m_ViasMinSize )
{
msg.Printf( _( "NETCLASS: '%s' has Via Dia:%s which is less than global:%s" ),
GetChars( nc->GetName() ),
FmtVal( nc->GetViaDiameter() ),
FmtVal( g.m_ViasMinSize )
);
addMarkerToPcb( fillMarker( DRCE_NETCLASS_VIASIZE, msg, m_currentMarker ) );
m_currentMarker = nullptr;
ret = false;
}
if( nc->GetViaDrill() < g.m_ViasMinDrill )
{
msg.Printf( _( "NETCLASS: '%s' has Via Drill:%s which is less than global:%s" ),
GetChars( nc->GetName() ),
FmtVal( nc->GetViaDrill() ),
FmtVal( g.m_ViasMinDrill )
);
addMarkerToPcb( fillMarker( DRCE_NETCLASS_VIADRILLSIZE, msg, m_currentMarker ) );
m_currentMarker = nullptr;
ret = false;
}
if( nc->GetuViaDiameter() < g.m_MicroViasMinSize )
{
msg.Printf( _( "NETCLASS: '%s' has uVia Dia:%s which is less than global:%s" ),
GetChars( nc->GetName() ),
FmtVal( nc->GetuViaDiameter() ),
FmtVal( g.m_MicroViasMinSize )
);
addMarkerToPcb( fillMarker( DRCE_NETCLASS_uVIASIZE, msg, m_currentMarker ) );
m_currentMarker = nullptr;
ret = false;
}
if( nc->GetuViaDrill() < g.m_MicroViasMinDrill )
{
msg.Printf( _( "NETCLASS: '%s' has uVia Drill:%s which is less than global:%s" ),
GetChars( nc->GetName() ),
FmtVal( nc->GetuViaDrill() ),
FmtVal( g.m_MicroViasMinDrill )
);
addMarkerToPcb( fillMarker( DRCE_NETCLASS_uVIADRILLSIZE, msg, m_currentMarker ) );
m_currentMarker = nullptr;
ret = false;
}
return ret;
}
void SPECCTRA_DB::FromSESSION( BOARD* aBoard ) throw( IO_ERROR )
{
sessionBoard = aBoard; // not owned here
if( !session )
THROW_IO_ERROR( _("Session file is missing the \"session\" section") );
/* Dick 16-Jan-2012: session need not have a placement section.
if( !session->placement )
THROW_IO_ERROR( _("Session file is missing the \"placement\" section") );
*/
if( !session->route )
THROW_IO_ERROR( _("Session file is missing the \"routes\" section") );
if( !session->route->library )
THROW_IO_ERROR( _("Session file is missing the \"library_out\" section") );
// delete all the old tracks and vias
aBoard->m_Track.DeleteAll();
aBoard->DeleteMARKERs();
buildLayerMaps( aBoard );
if( session->placement )
{
// Walk the PLACEMENT object's COMPONENTs list, and for each PLACE within
// each COMPONENT, reposition and re-orient each component and put on
// correct side of the board.
COMPONENTS& components = session->placement->components;
for( COMPONENTS::iterator comp=components.begin(); comp!=components.end(); ++comp )
{
PLACES& places = comp->places;
for( unsigned i=0; i<places.size(); ++i )
{
PLACE* place = &places[i]; // '&' even though places[] holds a pointer!
wxString reference = FROM_UTF8( place->component_id.c_str() );
MODULE* module = aBoard->FindModuleByReference( reference );
if( !module )
{
THROW_IO_ERROR( wxString::Format( _("Session file has 'reference' to non-existent component \"%s\""),
GetChars( reference ) ) );
}
if( !place->hasVertex )
continue;
UNIT_RES* resolution = place->GetUnits();
wxASSERT( resolution );
wxPoint newPos = mapPt( place->vertex, resolution );
module->SetPosition( newPos );
if( place->side == T_front )
{
// convert from degrees to tenths of degrees used in KiCad.
int orientation = KiROUND( place->rotation * 10.0 );
if( module->GetLayer() != F_Cu )
{
// module is on copper layer (back)
module->Flip( module->GetPosition() );
}
module->SetOrientation( orientation );
}
else if( place->side == T_back )
{
int orientation = KiROUND( (place->rotation + 180.0) * 10.0 );
if( module->GetLayer() != B_Cu )
{
// module is on component layer (front)
module->Flip( module->GetPosition() );
}
module->SetOrientation( orientation );
}
else
{
// as I write this, the PARSER *is* catching this, so we should never see below:
wxFAIL_MSG( wxT("DSN::PARSER did not catch an illegal side := 'back|front'") );
}
}
}
}
routeResolution = session->route->GetUnits();
// Walk the NET_OUTs and create tracks and vias anew.
NET_OUTS& net_outs = session->route->net_outs;
for( NET_OUTS::iterator net = net_outs.begin(); net!=net_outs.end(); ++net )
{
int netCode = 0;
// page 143 of spec says wire's net_id is optional
if( net->net_id.size() )
{
wxString netName = FROM_UTF8( net->net_id.c_str() );
NETINFO_ITEM* netinfo = aBoard->FindNet( netName );
if( netinfo )
netCode = netinfo->GetNet();
else // else netCode remains 0
{
// int breakhere = 1;
}
}
WIRES& wires = net->wires;
for( unsigned i = 0; i<wires.size(); ++i )
{
WIRE* wire = &wires[i];
DSN_T shape = wire->shape->Type();
if( shape != T_path )
{
/* shape == T_polygon is expected from freerouter if you have
a zone on a non "power" type layer, i.e. a T_signal layer
and the design does a round trip back in as session here.
We kept our own zones in the BOARD, so ignore this so called
'wire'.
wxString netId = FROM_UTF8( wire->net_id.c_str() );
THROW_IO_ERROR( wxString::Format( _("Unsupported wire shape: \"%s\" for net: \"%s\""),
DLEX::GetTokenString(shape).GetData(),
netId.GetData()
) );
*/
}
else
{
PATH* path = (PATH*) wire->shape;
for( unsigned pt=0; pt<path->points.size()-1; ++pt )
{
/* a debugging aid, may come in handy
if( path->points[pt].x == 547800
&& path->points[pt].y == -380250 )
{
int breakhere = 1;
}
*/
TRACK* track = makeTRACK( path, pt, netCode );
aBoard->Add( track );
}
}
}
WIRE_VIAS& wire_vias = net->wire_vias;
LIBRARY& library = *session->route->library;
for( unsigned i=0; i<wire_vias.size(); ++i )
{
int netCode = 0;
// page 144 of spec says wire_via's net_id is optional
if( net->net_id.size() )
{
wxString netName = FROM_UTF8( net->net_id.c_str() );
NETINFO_ITEM* net = aBoard->FindNet( netName );
if( net )
netCode = net->GetNet();
// else netCode remains 0
}
WIRE_VIA* wire_via = &wire_vias[i];
// example: (via Via_15:8_mil 149000 -71000 )
PADSTACK* padstack = library.FindPADSTACK( wire_via->GetPadstackId() );
if( !padstack )
{
// Dick Feb 29, 2008:
// Freerouter has a bug where it will not round trip all vias.
// Vias which have a (use_via) element will be round tripped.
// Vias which do not, don't come back in in the session library,
// even though they may be actually used in the pre-routed,
// protected wire_vias. So until that is fixed, create the
// padstack from its name as a work around.
// Could use a STRING_FORMATTER here and convert the entire
// wire_via to text and put that text into the exception.
wxString psid( FROM_UTF8( wire_via->GetPadstackId().c_str() ) );
THROW_IO_ERROR( wxString::Format( _("A wire_via references a missing padstack \"%s\""),
GetChars( psid ) ) );
}
NETCLASSPTR netclass = aBoard->GetDesignSettings().m_NetClasses.GetDefault();
int via_drill_default = netclass->GetViaDrill();
for( unsigned v=0; v<wire_via->vertexes.size(); ++v )
{
::VIA* via = makeVIA( padstack, wire_via->vertexes[v], netCode, via_drill_default );
aBoard->Add( via );
}
}
}
}
void BOARD::SynchronizeNetsAndNetClasses()
{
NETCLASSES& netClasses = m_designSettings.m_NetClasses;
NETCLASSPTR defaultNetClass = netClasses.GetDefault();
// set all NETs to the default NETCLASS, then later override some
// as we go through the NETCLASSes.
for( NETINFO_LIST::iterator net( m_NetInfo.begin() ), netEnd( m_NetInfo.end() );
net != netEnd; ++net )
{
net->SetClass( defaultNetClass );
}
// Add netclass name and pointer to nets. If a net is in more than one netclass,
// set the net's name and pointer to only the first netclass. Subsequent
// and therefore bogus netclass memberships will be deleted in logic below this loop.
for( NETCLASSES::iterator clazz = netClasses.begin(); clazz != netClasses.end(); ++clazz )
{
NETCLASSPTR netclass = clazz->second;
for( NETCLASS::const_iterator member = netclass->begin(); member != netclass->end(); ++member )
{
const wxString& netname = *member;
// although this overall function seems to be adequately fast,
// FindNet( wxString ) uses now a fast binary search and is fast
// event for large net lists
NETINFO_ITEM* net = FindNet( netname );
if( net && net->GetClassName() == NETCLASS::Default )
{
net->SetClass( netclass );
}
}
}
// Finally, make sure that every NET is in a NETCLASS, even if that
// means the Default NETCLASS. And make sure that all NETCLASSes do not
// contain netnames that do not exist, by deleting all netnames from
// every netclass and re-adding them.
for( NETCLASSES::iterator clazz = netClasses.begin(); clazz != netClasses.end(); ++clazz )
{
NETCLASSPTR netclass = clazz->second;
netclass->Clear();
}
defaultNetClass->Clear();
for( NETINFO_LIST::iterator net( m_NetInfo.begin() ), netEnd( m_NetInfo.end() );
net != netEnd; ++net )
{
const wxString& classname = net->GetClassName();
// because of the std:map<> this should be fast, and because of
// prior logic, netclass should not be NULL.
NETCLASSPTR netclass = netClasses.Find( classname );
wxASSERT( netclass );
netclass->Add( net->GetNetname() );
}
// Set initial values for custom track width & via size to match the default netclass settings
m_designSettings.UseCustomTrackViaSize( false );
m_designSettings.SetCustomTrackWidth( defaultNetClass->GetTrackWidth() );
m_designSettings.SetCustomViaSize( defaultNetClass->GetViaDiameter() );
m_designSettings.SetCustomViaDrill( defaultNetClass->GetViaDrill() );
}
