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more netclass work

This commit is contained in:
dickelbeck 2009-08-17 02:59:38 +00:00
parent f9f671d1b9
commit 85dc98a58a
17 changed files with 710 additions and 406 deletions
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18
CHANGELOG.txt
View File

@ -4,6 +4,24 @@ KiCad ChangeLog 2009
Please add newer entries at the top, list the date and your name with
email address.
2009-Aug-16 UPDATE Dick Hollenbeck <dick@softplc.com>
================================================================================
++pcbnew
* first of my work on NETCLASSes, more to come.
wrote: BOARD* BOARD_ITEM::GetBoard(), int BOARD_CONNECTED_ITEM::GetClearance( BOARD_CONNECTED_ITEM* ),
rewrote: classes NETCLASS, NETCLASSES, BOARD::SynchronizeNetsAndNetClasses(),
added: NETCLASS::m_ViaDrillSize, NETCLASS::m_Description. Removed netname from
EQUIPOTs in *.brd file (were redundant with NETCLASSes in *.brd file). NETCLASSes
now follow EQUIPOTs in *.brd file.
NETs and NETCLASSes are linked by pointer from class NET.
BOARD::SynchronizeNetsAndNetClasses() will validate pointers, NETs and NETCLASSes.
* Pay particular attention to the new:
int BOARD_CONNECTED_ITEM::GetClearance( BOARD_CONNECTED_ITEM* aItem ) const
which considers two netclasses and finds the largest distance from the two
involved.
* I would love to see class NETINFO_ITEM renamed to NET.
2009-Aug-6 UPDATE Dick Hollenbeck <dick@softplc.com>
================================================================================
++pcbnew

23
include/board_item_struct.h
View File

@ -189,6 +189,7 @@ public:
{
wxMessageBox(wxT("virtual BOARD_ITEM::Move used, should not occur"), GetClass());
}
/**
* Function Rotate
* Rotate this object.
@ -199,6 +200,7 @@ public:
{
wxMessageBox(wxT("virtual BOARD_ITEM::Rotate used, should not occur"), GetClass());
}
/**
* Function Flip
* Flip this object, i.e. change the board side for this object
@ -208,8 +210,16 @@ public:
{
wxMessageBox(wxT("virtual BOARD_ITEM::Flip used, should not occur"), GetClass());
}
/**
* Function GetBoard
* returns the BOARD in which this BOARD_ITEM resides, or NULL if none.
*/
virtual BOARD* GetBoard() const;
};
class NETCLASS;
/**
* Class BOARD_CONNECTED_ITEM
@ -253,6 +263,19 @@ public:
*/
int GetZoneSubNet() const;
void SetZoneSubNet( int aSubNetCode );
/**
* Function GetClearance
* returns the clearance in 1/10000 inches to aItem from this BOARD_CONNECTED_ITEM.
*/
virtual int GetClearance( BOARD_CONNECTED_ITEM* aItem ) const;
/**
* Function GetNetClass
* returns the NETCLASS for this item.
*/
virtual NETCLASS* GetNetClass() const;
};

26
pcbnew/class_board.cpp
View File

@ -20,7 +20,7 @@ wxPoint BOARD_ITEM::ZeroOffset( 0, 0 );
/* Constructor */
BOARD::BOARD( EDA_BaseStruct* parent, WinEDA_BasePcbFrame* frame ) :
BOARD_ITEM( (BOARD_ITEM*)parent, TYPE_PCB ),
m_NetClassesList(this)
m_NetClasses(this)
{
m_PcbFrame = frame;
m_Status_Pcb = 0; // Mot d'etat: Bit 1 = Chevelu calcule
@ -37,10 +37,6 @@ BOARD::BOARD( EDA_BaseStruct* parent, WinEDA_BasePcbFrame* frame ) :
m_Layer[layer].m_Name = ReturnPcbLayerName( layer, true );
m_Layer[layer].m_Type = LT_SIGNAL;
}
// Add the default Netclass to list
NETCLASS * default_netclass = new NETCLASS(this);
m_NetClassesList.AddNetclass( default_netclass );
}
@ -538,7 +534,7 @@ void BOARD::DisplayInfo( WinEDA_DrawFrame* frame )
txt.Printf( wxT( "%d" ), GetNodesCount() );
Affiche_1_Parametre( frame, POS_AFF_NBNODES, _( "Nodes" ), txt, DARKCYAN );
txt.Printf( wxT( "%d" ), m_NetInfo->GetNetsCount() );
txt.Printf( wxT( "%d" ), m_NetInfo->GetCount() );
Affiche_1_Parametre( frame, POS_AFF_NBNETS, _( "Nets" ), txt, RED );
/* These parameters are known only if the full ratsnest is available,
@ -822,7 +818,7 @@ SEARCH_RESULT BOARD::Visit( INSPECTOR* inspector, const void* testData,
*/
NETINFO_ITEM* BOARD::FindNet( int anetcode ) const
{
// the first valid netcode is 1 and the last is m_NetInfo->GetNetsCount()-1.
// the first valid netcode is 1 and the last is m_NetInfo->GetCount()-1.
// zero is reserved for "no connection" and is not used.
// NULL is returned for non valid netcodes
NETINFO_ITEM* item = m_NetInfo->GetNetItem( anetcode );
@ -850,7 +846,7 @@ NETINFO_ITEM* BOARD::FindNet( const wxString& aNetname ) const
// zero is reserved for "no connection" and is not used.
if( !aNetname.IsEmpty() )
{
for( unsigned ii = 1; ii < m_NetInfo->GetNetsCount(); ii++ )
for( unsigned ii = 1; ii < m_NetInfo->GetCount(); ii++ )
{
NETINFO_ITEM* item = m_NetInfo->GetNetItem( ii );
if( item && item->GetNetname() == aNetname )
@ -909,15 +905,15 @@ static bool s_SortByNodes( const NETINFO_ITEM* a, const NETINFO_ITEM* b )
*/
int BOARD::ReturnSortedNetnamesList( wxArrayString& aNames, bool aSortbyPadsCount )
{
if( m_NetInfo->GetNetsCount() == 0 )
if( m_NetInfo->GetCount() == 0 )
return 0;
// Build the list
std::vector <NETINFO_ITEM*> netBuffer;
netBuffer.reserve( m_NetInfo->GetNetsCount() );
netBuffer.reserve( m_NetInfo->GetCount() );
for( unsigned ii = 1; ii < m_NetInfo->GetNetsCount(); ii++ )
for( unsigned ii = 1; ii < m_NetInfo->GetCount(); ii++ )
{
if( m_NetInfo->GetNetItem( ii )->GetNet() > 0 )
netBuffer.push_back( m_NetInfo->GetNetItem( ii ) );
@ -941,14 +937,14 @@ bool BOARD::Save( FILE* aFile ) const
bool rc = false;
BOARD_ITEM* item;
// save the netclasses
m_NetClassesList.Save( aFile );
// save the nets
for( unsigned ii = 0; ii < m_NetInfo->GetNetsCount(); ii++ )
for( unsigned ii = 0; ii < m_NetInfo->GetCount(); ii++ )
if( !m_NetInfo->GetNetItem( ii )->Save( aFile ) )
goto out;
// Saved nets do not include netclass names, so save netclasses after nets.
m_NetClasses.Save( aFile );
// save the modules
for( item = m_Modules; item; item = item->Next() )
if( !item->Save( aFile ) )

8
pcbnew/class_board.h
View File

@ -97,7 +97,7 @@ public:
std::vector<RATSNEST_ITEM> m_LocalRatsnest; /* Rastnest list relative to a given footprint
* (used while moving a footprint) */
NETCLASS_LIST m_NetClassesList; // List of current netclasses. There is always the default netclass
NETCLASSES m_NetClasses; ///< List of current netclasses. There is always the default netclass
ZONE_CONTAINER* m_CurrentZoneContour; // zone contour currently in progress
@ -338,15 +338,15 @@ public:
int ReturnSortedNetnamesList( wxArrayString& aNames, bool aSortbyPadsCount );
/**
* Function TransfertDesignRulesToNets
* copies Netclass parameters to each net, corresponding to its net class.
* Function SynchronizeNetsAndNetClasses
* copies NETCLASS info to each NET, based on NET membership in a NETCLASS.
* Must be called after a Design Rules edition, or after reading a netlist (or editing the list of nets)
* Also this function removes the non existing nets in netclasses and add net nets in default netclass
* (this happens after reading a netlist)
* @param none
* @return none
*/
void TransfertDesignRulesToNets();
void SynchronizeNetsAndNetClasses();
/**
* Function Save

47
pcbnew/class_board_connected_item.cpp
View File

@ -68,3 +68,50 @@ void BOARD_CONNECTED_ITEM::SetZoneSubNet( int aSubNetCode )
{
m_ZoneSubnet = aSubNetCode;
}
int BOARD_CONNECTED_ITEM::GetClearance( BOARD_CONNECTED_ITEM* aItem ) const
{
NETCLASS* hisclass = aItem->GetNetClass();
NETCLASS* myclass = GetNetClass();
wxASSERT( hisclass );
wxASSERT( myclass );
if( myclass )
{
if( hisclass )
return MAX( hisclass->GetClearance(), myclass->GetClearance() );
else
return myclass->GetClearance();
}
else if( hisclass )
{
return hisclass->GetClearance();
}
return 0;
}
NETCLASS* BOARD_CONNECTED_ITEM::GetNetClass() const
{
// It is important that this be implemented without any sequential searching.
// Simple array lookups should be fine, performance-wise.
BOARD* board = GetBoard();
wxASSERT( board );
if( board )
{
NETINFO_ITEM* net = board->FindNet( GetNet() );
wxASSERT( net );
if( net )
{
NETCLASS* netclass = net->GetNetClass();
wxASSERT( netclass );
return netclass;
}
}
return NULL;
}

8
pcbnew/class_board_item.cpp
View File

@ -315,3 +315,11 @@ void BOARD_ITEM::UnLink()
list->Remove( this );
}
BOARD* BOARD_ITEM::GetBoard() const
{
// overload this function as needed.
return (BOARD*) GetParent();
}

438
pcbnew/class_netclass.cpp
View File

@ -1,6 +1,28 @@
/*************************************/
/* class to handle Net Classes */
/**************************************/
/*
* This program source code file is part of KICAD, a free EDA CAD application.
*
* Copyright (C) 2009 SoftPLC Corporation, Dick Hollenbeck <dick@softplc.com>
* Copyright (C) 2009 Jean-Pierre Charras, jean-pierre.charras@inpg.fr
* Copyright (C) 2009 Kicad Developers, see change_log.txt for contributors.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, you may find one here:
* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
* or you may search the http://www.gnu.org website for the version 2 license,
* or you may write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include "fctsys.h"
@ -9,25 +31,25 @@
#include "pcbnew.h"
NET_DESIGN_PARAMS::NET_DESIGN_PARAMS()
// "kicad_default" is what we are using in the specctra_export.
const wxString NETCLASS::Default = wxT("kicad_default");
NETCLASS::NETCLASS( BOARD* aParent, const wxString& aName ) :
m_Parent( aParent ),
m_Name( aName )
{
m_TracksWidth = 170; // "Default" value for tracks thickness used to route this net
m_TracksMinWidth = 150; // Minimum value for tracks thickness (used in DRC)
m_ViasSize = 550; // "Default" value for vias sizes used to route this net
m_ViasMinSize = 400; // Minimum value for vias sizes (used in DRC)
m_Clearance = 140; // "Default" clearance when routing
m_MinClearance = 110; // Minimum value for clearance (used in DRC)
}
m_TrackWidth = 160;
m_TrackMinWidth = 40;
/* A NETCLASS handles a list of nets and the parameters used to route or test (in DRC) these nets
* This is mainly used in autotouters like Freeroute, but this can be also used in manual routing
*/
m_ViaSize = 350;
NETCLASS::NETCLASS( BOARD* aParent, const wxString& aName )
{
m_Parent = aParent;
m_Name = aName; // Name of the net class
m_ViaMinSize = 220;
m_ViaDrillSize = 200;
m_Clearance = 140;
}
@ -36,259 +58,321 @@ NETCLASS::~NETCLASS()
}
NETCLASS_LIST::NETCLASS_LIST( BOARD* aParent )
NETCLASSES::NETCLASSES( BOARD* aParent ) :
m_Parent( aParent ),
m_Default( aParent, NETCLASS::Default )
{
m_Parent = aParent;
std::vector <NETCLASS*> m_Netclass_List;
}
NETCLASS_LIST::~NETCLASS_LIST()
NETCLASSES::~NETCLASSES()
{
ClearList();
Clear();
}
void NETCLASS_LIST::ClearList()
void NETCLASSES::Clear()
{
// the NETCLASS_LIST is owner of its items, so delete them
for( unsigned ii = 0; ii < m_Netclass_List.size(); ii++ )
delete m_Netclass_List[ii];
// Although std::map<> will destroy the items that it contains, in this
// case we have NETCLASS* (pointers) and "destroying" a pointer does not
// delete the object that the pointer points to.
m_Netclass_List.clear();
// this NETCLASSES is owner of its NETCLASS pointers,
// so delete NETCLASSes pointed to by them.
for( iterator i = begin(); i!=end(); )
{
// http://www.sgi.com/tech/stl/Map.html says:
// "Erasing an element from a map also does not invalidate any iterators,
// except, of course, for iterators that actually point to the element that
// is being erased."
iterator e = i++; // copy, then advance.
delete e->second; // delete the NETCLASS, which 'second' points to.
m_NetClasses.erase( e );
}
}
/** Function AddNetclass()
* @param aNetclass = a pointer to the netclass to add
* @return true if Ok, false if cannot be added (mainly because a netclass with the same name exists)
*/
bool NETCLASS_LIST::AddNetclass( NETCLASS* aNetclass )
bool NETCLASSES::Add( const NETCLASS& aNetClass )
{
const wxString& name = aNetClass.GetName();
if( name == NETCLASS::Default )
{
// invoke operator=(), which is currently generated by compiler.
m_Default = aNetClass;
return true;
}
// Test for an existing netclass:
for( unsigned ii = 0; ii < m_Netclass_List.size(); ii++ )
if( !Find( name ) )
{
if( m_Netclass_List[ii]->m_Name.CmpNoCase( aNetclass->m_Name ) == 0 )
return false; // this netclass already exists
// insert since name not found, invoke copy constructor.
m_NetClasses[name] = new NETCLASS( aNetClass );
return true;
}
m_Netclass_List.push_back( aNetclass );
return true;
return false; // name already exists
}
void BOARD::TransfertDesignRulesToNets()
NETCLASS* NETCLASSES::Remove( const wxString& aNetName )
{
// Clear .m_Flag member of nets (used to detect not in netclass list nets)
for( unsigned ii = 1; ; ii++ )
{
NETINFO_ITEM* net = FindNet( ii );
if( net == NULL )
break;
NETCLASSMAP::iterator found = m_NetClasses.find( aNetName );
net->m_Flag = 0;
if( found != m_NetClasses.end() )
{
NETCLASS* netclass = found->second;
m_NetClasses.erase( found );
return netclass;
}
for( unsigned ii = 0; ii < m_NetClassesList.GetNetClassCount(); ii++ )
return NULL;
}
NETCLASS* NETCLASSES::Find( const wxString& aName ) const
{
if( aName == NETCLASS::Default )
return (NETCLASS*) &m_Default;
NETCLASSMAP::const_iterator found = m_NetClasses.find( aName );
if( found == m_NetClasses.end() )
return NULL;
else
return found->second;
}
void BOARD::SynchronizeNetsAndNetClasses()
{
// D(printf("start\n");) // simple performance/timing indicator.
// set all NETs to the default NETCLASS, then later override some
// as we go through the NETCLASSes.
int count = m_NetInfo->GetCount();
for( int i=0; i<count; ++i )
{
// Transfert rules and netclass name to nets:
NETCLASS* netclass = m_NetClassesList.GetNetClass( ii );
NETINFO_ITEM* net = FindNet( i );
if( net )
net->SetClass( m_NetClasses.GetDefault() );
}
for( unsigned jj = 0; jj < netclass->GetMembersCount(); jj++ )
// Add netclass name and pointer to nets. If a net is in more than one netclass,
// remove it from all but the first netclass in which it resides.
for( NETCLASSES::iterator clazz=m_NetClasses.begin(); clazz!=m_NetClasses.end(); ++clazz )
{
NETCLASS* netclass = clazz->second;
for( NETCLASS::iterator member = netclass->begin(); member!=netclass->end(); )
{
wxString netname = netclass->GetMemberName( jj );
NETINFO_ITEM* net = FindNet( netname );
const wxString& netname = *member;
if( net == NULL ) // This net does not exists: remove it
// @todo: although this overall function seems to be adequately fast, if you
// wanted to make an improvement it would be in FindNet( wxString ) which I
// think is a sequential search.
NETINFO_ITEM* net = FindNet( netname );
if( !net ) // NET 'netname' does not exist, remove it from 'netclass'
{
netclass->m_MembersNetNames.RemoveAt( jj );
jj--;
NETCLASS::iterator e = member++;
netclass->Remove( e );
}
else if( net->GetClassName() != NETCLASS::Default )
{
// 'net' is already in a non-default net class. This makes its
// entry in 'netclass' bogus, delete it.
NETCLASS::iterator e = member++;
netclass->Remove( e );
}
else
{
net->SetClass( *netclass );
net->m_Flag = 1;
net->SetClass( netclass );
++member;
}
}
}
// Now, set nets that do not have yet a netclass to default netclass
NETCLASS* defaultnetclass = m_NetClassesList.GetNetClass( 0 );
// 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( unsigned ii = 1; ; ii++ )
for( NETCLASSES::iterator clazz=m_NetClasses.begin(); clazz!=m_NetClasses.end(); ++clazz )
{
NETINFO_ITEM* net = FindNet( ii );
NETCLASS* netclass = clazz->second;
if( net == NULL )
break;
netclass->Clear();
}
if( net->m_Flag == 0 )
m_NetClasses.GetDefault()->Clear();
for( int i=0; i<count; ++i )
{
NETINFO_ITEM* net = FindNet( i );
if( net )
{
net->SetClass( *defaultnetclass );
defaultnetclass->AddMember( net->GetNetname() );
const wxString& classname = net->GetClassName();
// because of the std:map<> this should be fast, and because of
// prior logic, netclass should not be NULL.
NETCLASS* netclass = m_NetClasses.Find( classname );
wxASSERT( netclass );
netclass->Add( net->GetNetname() );
}
}
// D(printf("stop\n");)
}
/**
* Function Save
* writes the data structures for this object out to a FILE in "*.brd" format.
* @param aFile The FILE to write to.
* @return bool - true if success writing else false.
*/
bool NETCLASS_LIST::Save( FILE* aFile ) const
bool NETCLASSES::Save( FILE* aFile ) const
{
bool success = true;
bool result;
for( unsigned ii = 0; ii < m_Netclass_List.size(); ii++ )
// save the default first.
result = m_Default.Save( aFile );
if( result )
{
success = m_Netclass_List[ii]->Save( aFile );
if( !success )
break;
// the rest will be alphabetical in the *.brd file.
for( const_iterator i = begin(); i!=end(); ++i )
{
NETCLASS* netclass = i->second;
result = netclass->Save( aFile );
if( !result )
break;
}
}
return success;
return result;
}
/**
* Function Save
* writes the data structures for this object out to a FILE in "*.brd" format.
* @param aFile The FILE to write to.
* @return bool - true if success writing else false.
*/
bool NETCLASS::Save( FILE* aFile ) const
{
bool success = true;
bool result = true;
fprintf( aFile, "$NETCLASS\n" );
fprintf( aFile, "Name \"%s\"\n", CONV_TO_UTF8( m_Name ) );
fprintf( aFile, "Desc \"%s\"\n", CONV_TO_UTF8( GetDescription() ) );
// Write parameters
success = m_NetParams.Save( aFile );
fprintf( aFile, "TrackWidth %d\n", GetTrackWidth() );
fprintf( aFile, "TrackMinWidth %d\n", GetTrackMinWidth() );
fprintf( aFile, "ViaSize %d\n", GetViaSize() );
fprintf( aFile, "ViaDrillSize %d\n", GetViaDrillSize() );
fprintf( aFile, "ViaMinSize %d\n", GetViaMinSize() );
fprintf( aFile, "Clearance %d\n", GetClearance() );
// Write members list:
for( unsigned ii = 0; ii < GetMembersCount(); ii++ )
fprintf( aFile, "AddNet \"%s\"\n", CONV_TO_UTF8( GetMemberName( ii ) ) );
// Write members:
for( const_iterator i = begin(); i!=end(); ++i )
fprintf( aFile, "AddNet \"%s\"\n", CONV_TO_UTF8( *i ) );
fprintf( aFile, "$EndNETCLASS\n" );
return success;
return result;
}
/**
* Function Save
* writes the data structures for this object out to a FILE in "*.brd" format.
* @param aFile The FILE to write to.
* @return bool - true if success writing else false.
*/
bool NET_DESIGN_PARAMS::Save( FILE* aFile ) const
#if defined(DEBUG)
void NETCLASS::Show( int nestLevel, std::ostream& os )
{
bool success = true;
// for now, make it look like XML:
//NestedSpace( nestLevel, os )
fprintf( aFile, "$PARAMS_START\n" );
fprintf( aFile, "TracksWidth %d\n", m_TracksWidth );
fprintf( aFile, "TracksMinWidth %d\n", m_TracksMinWidth );
fprintf( aFile, "ViasSize %d\n", m_ViasSize );
fprintf( aFile, "ViasMinSize %d\n", m_ViasMinSize );
fprintf( aFile, "Clearance %d\n", m_Clearance );
fprintf( aFile, "MinClearance %d\n", m_MinClearance );
fprintf( aFile, "$PARAMS_END\n" );
os << '<' << GetClass().Lower().mb_str() << ">\n";
return success;
}
/**
* Function ReadDescr
* reads the data structures for this object from a FILE in "*.brd" format.
* @param aFile The FILE to read to.
* @return bool - true if success reading else false.
*/
bool NET_DESIGN_PARAMS::ReadDescr( FILE* aFile, int* aLineNum )
{
bool success = true;
char Line[1024];
while( GetLine( aFile, Line, aLineNum, 1024 ) != NULL )
for( const_iterator i = begin(); i!=end(); ++i )
{
if( strnicmp( Line, "$PARAMS_END", 11 ) == 0 )
return success;
if( strnicmp( Line, "TracksWidth", 11 ) == 0 )
{
m_TracksWidth = atoi( Line + 11 );
continue;
}
if( strnicmp( Line, "TracksMinWidth", 14 ) == 0 )
{
m_TracksMinWidth = atoi( Line + 14 );
continue;
}
if( strnicmp( Line, "ViasSize", 8 ) == 0 )
{
m_ViasSize = atoi( Line + 8 );
continue;
}
if( strnicmp( Line, "ViasMinSize", 11 ) == 0 )
{
m_ViasMinSize = atoi( Line + 11 );
continue;
}
if( strnicmp( Line, "Clearance", 9 ) == 0 )
{
m_Clearance = atoi( Line + 9 );
continue;
}
if( strnicmp( Line, "MinClearance", 12 ) == 0 )
{
m_MinClearance = atoi( Line + 12 );
continue;
}
// NestedSpace( nestLevel+1, os ) << *i;
os << *i;
}
return success;
// NestedSpace( nestLevel, os )
os << "</" << GetClass().Lower().mb_str() << ">\n";
}
#endif
/**
* Function ReadDescr
* reads the data structures for this object from a FILE in "*.brd" format.
* @param aFile The FILE to read to.
* @return bool - true if success reading else false.
*/
bool NETCLASS::ReadDescr( FILE* aFile, int* aLineNum )
{
bool success = true;
char Line[1024];
char Buffer[1024];
bool result = false;
char Line[1024];
char Buffer[1024];
wxString netname;
while( GetLine( aFile, Line, aLineNum, 1024 ) != NULL )
{
if( strnicmp( Line, "$endNETCLASS", 6 ) == 0 )
return success;
if( strnicmp( Line, "$PARAMS_START", 13 ) == 0 )
if( strnicmp( Line, "AddNet", 6 ) == 0 )
{
m_NetParams.ReadDescr( aFile, aLineNum );
ReadDelimitedText( Buffer, Line + 6, sizeof(Buffer) );
netname = CONV_FROM_UTF8( Buffer );
Add( netname );
continue;
}
if( strnicmp( Line, "$endNETCLASS", 6 ) == 0 )
{
result = true;
break;
}
if( strnicmp( Line, "TrackWidth", 10 ) == 0 )
{
SetTrackWidth( atoi( Line + 10 ) );
continue;
}
if( strnicmp( Line, "ViaSize", 7 ) == 0 )
{
SetViaSize( atoi( Line + 7 ) );
continue;
}
if( strnicmp( Line, "ViaDrillSize", 12 ) == 0 )
{
SetViaDrillSize( atoi( Line + 12 ) );
continue;
}
if( strnicmp( Line, "Clearance", 9 ) == 0 )
{
SetClearance( atoi( Line + 9 ) );
continue;
}
if( strnicmp( Line, "TrackMinWidth", 13 ) == 0 )
{
SetTrackMinWidth( atoi( Line + 13 ) );
continue;
}
if( strnicmp( Line, "ViaMinSize", 10 ) == 0 )
{
SetViaMinSize( atoi( Line + 10 ) );
continue;
}
if( strnicmp( Line, "Name", 4 ) == 0 )
{
ReadDelimitedText( Buffer, Line + 4, sizeof(Buffer) );
m_Name = CONV_FROM_UTF8( Buffer );
continue;
}
if( strnicmp( Line, "AddNet", 6 ) == 0 )
if( strnicmp( Line, "Desc", 4 ) == 0 )
{
ReadDelimitedText( Buffer, Line + 6, sizeof(Buffer) );
wxString netname = CONV_FROM_UTF8( Buffer );
AddMember( netname );
ReadDelimitedText( Buffer, Line + 4, sizeof(Buffer) );
SetDescription( CONV_FROM_UTF8( Buffer ) );
continue;
}
}
return success;
return result;
}

289
pcbnew/class_netclass.h
View File

@ -1,102 +1,157 @@
/*************************************/
/* class to Net Classes */
/**************************************/
/*
* This program source code file is part of KICAD, a free EDA CAD application.
*
* Copyright (C) 2009 SoftPLC Corporation, Dick Hollenbeck <dick@softplc.com>
* Copyright (C) 2009 Jean-Pierre Charras, jean-pierre.charras@inpg.fr
* Copyright (C) 2009 Kicad Developers, see change_log.txt for contributors.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, you may find one here:
* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
* or you may search the http://www.gnu.org website for the version 2 license,
* or you may write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
#ifndef CLASS_NETCLASS_H
#define CLASS_NETCLASS_H
/**
* Class NET_DESIGN_PARAMS
* handles netclass parameters.
*
* This is a separate class because these parameters are also duplicated
* (for calculation time consideration) in each NETINFO_ITEM when making
* tests DRC and routing
*/
class NET_DESIGN_PARAMS
{
public:
int m_TracksWidth; // "Default" value for tracks thickness used to route this net
int m_TracksMinWidth; // Minimum value for tracks thickness (used in DRC)
int m_ViasSize; // "Default" value for vias sizes used to route this net
int m_ViasMinSize; // Minimum value for vias sizes (used in DRC)
int m_Clearance; // "Default" clearance when routing
int m_MinClearance; // Minimum value for clearance (used in DRC)
public:
NET_DESIGN_PARAMS();
// ~NET_DESIGN_PARAMS() {}
/**
* Function Save
* writes the data structures for this object out to a FILE in "*.brd" format.
* @param aFile The FILE to write to.
* @return bool - true if success writing else false.
*/
bool Save( FILE* aFile ) const;
/**
* Function ReadDescr
* reads the data structures for this object from a FILE in "*.brd" format.
* @param aFile The FILE to read to.
* @return bool - true if success reading else false.
*/
bool ReadDescr( FILE* aFile, int* aLineNum );
};
#include <set>
#include <map>
/**
* Class NETCLASS
* handles a list of nets and the parameters used to route or test these nets
* handles a collection of nets and the parameters used to route or
* test these nets.
*/
class NETCLASS
{
public:
BOARD* m_Parent;
wxString m_Name; // Name of the net class
wxArrayString m_MembersNetNames; // List of nets members of this class
NET_DESIGN_PARAMS m_NetParams; // values of net classes parameters
protected:
BOARD* m_Parent;
wxString m_Name; ///< Name of the net class
wxString m_Description; ///< what this NETCLASS is for.
typedef std::set<wxString> STRINGSET;
STRINGSET m_Members; ///< names of NET members of this class
/// The units on these parameters is 1/10000 of an inch.
int m_TrackWidth; ///< value for tracks thickness used to route this net
int m_TrackMinWidth; ///< minimum value for tracks thickness (used in DRC)
int m_ViaSize; ///< default via size used to route this net
int m_ViaDrillSize; ///< default via drill size used to create vias in this net
int m_ViaMinSize; ///< minimum size for vias (used in DRC)
int m_Clearance; ///< clearance when routing
public:
NETCLASS( BOARD* aParent, const wxString& aName = wxT( "default" ) );
static const wxString Default; ///< the name of the default NETCLASS
NETCLASS( BOARD* aParent, const wxString& aName );
~NETCLASS();
wxString GetClass() const
{
return wxT( "NETCLASS" );
}
const wxString& GetName() const
{
return m_Name;
}
/**
* Function GetMembersCount
* returns the number of nets using this rule
* Function GetCount
* returns the number of nets in this NETCLASS, i.e. using these rules.
*/
unsigned GetMembersCount() const
unsigned GetCount() const
{
return m_MembersNetNames.GetCount();
return m_Members.size();
}
void ClearMembersList()
/**
* Function Clear
* empties the collection of members.
*/
void Clear()
{
m_MembersNetNames.Clear();
m_Members.clear();
}
void AddMember( const wxString& aNetname )
/**
* Function AddMember
* adds \a aNetname to this NETCLASS if it is not already in this NETCLASS.
* It is harmless to try and add a second identical name.
*/
void Add( const wxString& aNetname )
{
m_MembersNetNames.Add( aNetname );
m_Members.insert( aNetname );
}
typedef STRINGSET::iterator iterator;
iterator begin() { return m_Members.begin(); }
iterator end() { return m_Members.end(); }
wxString GetMemberName( unsigned aIdx ) const
typedef STRINGSET::const_iterator const_iterator;
const_iterator begin() const { return m_Members.begin(); }
const_iterator end() const { return m_Members.end(); }
/**
* Function Remove
* will remove NET name \a aName from the collection of members.
*/
void Remove( iterator aName )
{
if( aIdx < GetMembersCount() )
return m_MembersNetNames[aIdx];
else
return wxEmptyString;
m_Members.erase( aName );
}
/**
* Function Remove
* will remove NET name \a aName from the collection of members.
*/
void Remove( const wxString& aName )
{
m_Members.erase( aName );
}
const wxString& GetDescription() const { return m_Description; }
void SetDescription( const wxString& aDesc ) { m_Description = aDesc; }
int GetTrackWidth() const { return m_TrackWidth; }
void SetTrackWidth( int aWidth ) { m_TrackWidth = aWidth; }
int GetTrackMinWidth() const { return m_TrackMinWidth; }
void SetTrackMinWidth( int aWidth ) { m_TrackMinWidth = aWidth; }
int GetViaSize() const { return m_ViaSize; }
void SetViaSize( int aSize ) { m_ViaSize = aSize; }
int GetViaDrillSize() const { return m_ViaDrillSize; }
void SetViaDrillSize( int aSize ) { m_ViaDrillSize = aSize; }
int GetViaMinSize() const { return m_ViaMinSize; }
void SetViaMinSize( int aSize ) { m_ViaMinSize = aSize; }
int GetClearance() const { return m_Clearance; }
void SetClearance( int aClearance ) { m_Clearance = aClearance; }
/**
* Function Save
@ -113,55 +168,99 @@ public:
* @return bool - true if success reading else false.
*/
bool ReadDescr( FILE* aFile, int* aLineNum );
#if defined(DEBUG)
/**
* Function Show
* is used to output the object tree, currently for debugging only.
* @param nestLevel An aid to prettier tree indenting, and is the level
* of nesting of this object within the overall tree.
* @param os The ostream& to output to.
*/
void Show( int nestLevel, std::ostream& os );
#endif
};
/**
* Class NETCLASS_LIST handles the list of NETCLASS for the board
* Note: the NETCLASS_LIST is owner of all NETCLASS in list
* Class NETCLASSES
* is a containter for NETCLASS instances. It owns all its NETCLASSes
* (=> it will delete them at time of destruction). This container will always have
* a default NETCLASS with the name given by const NETCLASS::Default.
*/
class NETCLASS_LIST
class NETCLASSES
{
protected:
BOARD* m_Parent;
std::vector <NETCLASS*> m_Netclass_List;
private:
BOARD* m_Parent;
typedef std::map<wxString, NETCLASS*> NETCLASSMAP;
/// all the NETCLASSes except the default one.
NETCLASSMAP m_NetClasses;
/// the default NETCLASS.
NETCLASS m_Default;
public:
NETCLASS_LIST( BOARD* aParent = NULL );
~NETCLASS_LIST();
void ClearList();
NETCLASSES( BOARD* aParent = NULL );
~NETCLASSES();
/**
* Function GetNetClassCount()
* @return the number of existing netclasses
* Function Clear
* destroys any constained NETCLASS instances except the Default one.
*/
unsigned GetNetClassCount()
void Clear();
typedef NETCLASSMAP::iterator iterator;
iterator begin() { return m_NetClasses.begin(); }
iterator end() { return m_NetClasses.end(); }
typedef NETCLASSMAP::const_iterator const_iterator;
const_iterator begin() const { return m_NetClasses.begin(); }
const_iterator end() const { return m_NetClasses.end(); }
/**
* Function GetCount
* @return the number of netclasses, excluding the default one.
*/
unsigned GetCount() const
{
return m_Netclass_List.size();
return m_NetClasses.size();
}
NETCLASS* GetDefault() const
{
return (NETCLASS*) &m_Default;
}
/** Function GetNetClass()
* @param aIdx = the index in netclass list
* @return a NETCLASS* pointer on the netclass
/**
* Function Add
* @param aNetclass is netclass to add
* @return true if Ok, false if cannot be added (mainly because a
* netclass with the same name exists)
*/
NETCLASS* GetNetClass( unsigned aIdx )
{
if( GetNetClassCount() && aIdx < GetNetClassCount() )
return m_Netclass_List[aIdx];
else
return NULL;
}
bool Add( const NETCLASS& aNetclass );
/** Function AddNetclass()
* @param aNetclass = a pointer to the netclass to add
* @return true if Ok, false if cannot be added (mainly because a netclass with the same name exists)
/**
* Function Remove
* removes a NETCLASS from this container but does not destroy/delete it.
* @param aNetName is the name of the net to delete, and it may not be NETCLASS::Default.
* @return NETCLASS* - the NETCLASS associated with aNetName if found and removed, else NULL.
* You have to delete the returned value if you intend to destroy the NETCLASS.
*/
bool AddNetclass( NETCLASS* aNetclass );
NETCLASS* Remove( const wxString& aNetName );
/**
* Function Find
* searches this container for a NETCLASS given by \a aName.
* @param aName is the name of the NETCLASS to search for.
* @return NETCLASS* - if found, else NULL.
*/
NETCLASS* Find( const wxString& aName ) const;
/**
* Function Save
@ -172,5 +271,5 @@ public:
bool Save( FILE* aFile ) const;
};
#endif // CLASS_NETCLASS_H

100
pcbnew/class_netinfo.h
View File

@ -85,11 +85,12 @@ public:
*/
NETINFO_ITEM* GetNetItem( int aNetcode );
/** Function GetCount()
/**
* Function GetCount
* @return the number of nets ( always >= 1 )
* becuse the first net is the "not connected" net and always exists
*/
unsigned GetNetsCount() { return m_NetBuffer.size(); }
unsigned GetCount() { return m_NetBuffer.size(); }
/**
* Function Append
@ -152,12 +153,15 @@ class NETINFO_ITEM
private:
int m_NetCode; // this is a number equivalent to the net name
// Used for fast comparisons in rastnest and DRC computations.
wxString m_Netname; // Full net name like /mysheet/mysubsheet/vout used by eeschema
wxString m_ShortNetname; // short net name, like vout from /mysheet/mysubsheet/vout
wxString m_NetClassName; // Net Class name. if void this is equivalent to "default" (the first
// item of the net classes list
NET_DESIGN_PARAMS m_NetParams; // values of net classes parameters
NETCLASS* m_NetClass;
public:
@ -177,83 +181,97 @@ public:
NETINFO_ITEM( BOARD_ITEM* aParent );
~NETINFO_ITEM();
/** Functions SetClassParameters
* copy the class parameters in the locale buffer m_NetParams
/**
* Function SetClass
* sets \a aNetclass into this NET
*/
void SetClassParameters(const NET_DESIGN_PARAMS& aParams )
void SetClass( const NETCLASS* aNetClass )
{
m_NetParams = aParams;
m_NetClass = (NETCLASS*) aNetClass;
if( aNetClass )
m_NetClassName = aNetClass->GetName();
else
m_NetClassName = NETCLASS::Default;
}
/** Functions SetClass
* copy the class Name and class parmeters
*/
void SetClass(const NETCLASS& aNetclass )
NETCLASS* GetNetClass()
{
m_NetParams = aNetclass.m_NetParams;
m_NetClassName = aNetclass.m_Name;
return m_NetClass;
}
/** Functions GetClassName
* @return the class Name
/**
* Function GetClassName
* returns the class name
*/
wxString GetClassName( ) const
const wxString& GetClassName( ) const
{
return m_NetClassName;
}
/** function GetTracksWidth()
* @return the "default" value for tracks thickness used to route this net
/**
* Function GetTrackWidth
* returns the width of tracks used to route this net.
*/
int GetTracksWidth()
int GetTrackWidth()
{
return m_NetParams.m_TracksWidth;
wxASSERT( m_NetClass );
return m_NetClass->GetTrackWidth();
}
/** Function GetTracksMinWidth()
* @return the Minimum value for tracks thickness (used in DRC)
/**
* Function GetTrackMinWidth
* returns the Minimum value for tracks thickness (used in DRC)
*/
int GetTracksMinWidth()
int GetTrackMinWidth()
{
return m_NetParams.m_TracksMinWidth = 150;
wxASSERT( m_NetClass );
return m_NetClass->GetTrackMinWidth();
}
/** Function
* @return the "Default" value for vias sizes used to route this net
/**
* Function GetViaSize
* returns the size of vias used to route this net
*/
int GetViasSize()
int GetViaSize()
{
return m_NetParams.m_ViasSize;
wxASSERT( m_NetClass );
return m_NetClass->GetViaSize();
}
/** Function GetViasMinSize()
* @return the Minimum value for vias sizes (used in DRC)
/**
* Function GetViaDrillSize
* returns the size of via drills used to route this net
*/
int GetViasMinSize()
int GetViaDrillSize()
{
return m_NetParams.m_ViasMinSize;
wxASSERT( m_NetClass );
return m_NetClass->GetViaDrillSize();
}
/** Function GetClearance()
* @return the "Default" clearance when routing
/**
* Function GetViaMinSize
* returns the Minimum value for via sizes (used in DRC)
*/
int GetClearance()
int GetViaMinSize()
{
return m_NetParams.m_Clearance;
wxASSERT( m_NetClass );
return m_NetClass->GetViaMinSize();
}
/** Function GetMinClearance()
* @return the Minimum value for clearance (used in DRC)
/**
* Function GetClearance
* returns the clearance when routing near aBoardItem
*/
int GetMinClearance()
int GetClearance( BOARD_ITEM* aBoardItem )
{
return m_NetParams.m_MinClearance;
wxASSERT( m_NetClass );
return m_NetClass->GetClearance();
}

11
pcbnew/class_netinfo_item.cpp
View File

@ -23,13 +23,16 @@ NETINFO_ITEM::NETINFO_ITEM( BOARD_ITEM* aParent )
m_Flag = 0;
m_RatsnestStartIdx = 0; // Starting point of ratsnests of this net in a general buffer of ratsnest
m_RatsnestEndIdx = 0; // Ending point of ratsnests of this net
m_NetClassName = NETCLASS::Default;
m_NetClass = 0;
}
/* destructor */
NETINFO_ITEM::~NETINFO_ITEM()
{
// m_NetClass is not owned by me.
}
@ -60,12 +63,14 @@ int NETINFO_ITEM:: ReadDescr( FILE* File, int* LineNum )
continue;
}
/*
if( strncmp( Line, "NetClass", 8 ) == 0 )
{
ReadDelimitedText( Ltmp, Line + 8, sizeof(Ltmp) );
m_NetClassName = CONV_FROM_UTF8( Ltmp );
continue;
}
*/
}
return 1;
@ -86,7 +91,7 @@ bool NETINFO_ITEM::Save( FILE* aFile ) const
fprintf( aFile, "Na %d \"%s\"\n", GetNet(), CONV_TO_UTF8( m_Netname ) );
fprintf( aFile, "St %s\n", "~" );
fprintf( aFile, "NetClass \"%s\"\n", CONV_TO_UTF8(m_NetClassName) );
// fprintf( aFile, "NetClass \"%s\"\n", CONV_TO_UTF8(m_NetClassName) );
if( fprintf( aFile, "$EndEQUIPOT\n" ) != sizeof("$EndEQUIPOT\n") - 1 )
goto out;

7
pcbnew/class_netinfolist.cpp
View File

@ -29,7 +29,7 @@ NETINFO_LIST::~NETINFO_LIST()
*/
NETINFO_ITEM* NETINFO_LIST::GetNetItem( int aNetcode )
{
if( aNetcode < 0 || ( aNetcode > (int) ( GetNetsCount() - 1 ) ) )
if( aNetcode < 0 || ( aNetcode > (int) ( GetCount() - 1 ) ) )
return NULL;
return m_NetBuffer[aNetcode];
}
@ -40,7 +40,7 @@ NETINFO_ITEM* NETINFO_LIST::GetNetItem( int aNetcode )
*/
void NETINFO_LIST::DeleteData()
{
for( unsigned ii = 0; ii < GetNetsCount(); ii++ )
for( unsigned ii = 0; ii < GetCount(); ii++ )
delete m_NetBuffer[ii];
m_NetBuffer.clear();
@ -125,7 +125,8 @@ void NETINFO_LIST::BuildListOfNets()
}
m_Parent->m_NbNodes = nodes_count;
m_Parent->TransfertDesignRulesToNets( );
m_Parent->SynchronizeNetsAndNetClasses( );
m_Parent->m_Status_Pcb |= NET_CODES_OK;

61
pcbnew/dialog_design_rules.cpp
View File

@ -202,39 +202,44 @@ void DIALOG_DESIGN_RULES::SetRoutableLayerStatus()
*/
void DIALOG_DESIGN_RULES::InitRulesList()
{
for( int ii = 0; ; ii++ )
NETCLASSES& netclasses = m_Pcb->m_NetClasses;
int ii = 0;
for( NETCLASSES::iterator i=netclasses.begin(); i!=netclasses.end(); ++i, ++ii )
{
const NETCLASS* netclass = m_Pcb->m_NetClassesList.GetNetClass( ii );
if( netclass == NULL )
break;
NETCLASS* netclass = i->second;
// Creates one entry if needed
if( ii >= m_gridNetClassesProperties->GetNumberRows() )
m_gridNetClassesProperties->AppendRows();
// Init name
m_gridNetClassesProperties->SetRowLabelValue( ii, netclass->m_Name );
m_gridNetClassesProperties->SetRowLabelValue( ii, netclass->GetName() );
// Init data
wxString msg;
msg = ReturnStringFromValue( g_UnitMetric,
netclass->m_NetParams.m_TracksWidth,
netclass->GetTrackWidth(),
m_Parent->m_InternalUnits, false );
m_gridNetClassesProperties->SetCellValue( ii, RULE_GRID_TRACKSIZE_POSITION, msg );
msg = ReturnStringFromValue( g_UnitMetric,
netclass->m_NetParams.m_ViasSize,
netclass->GetViaSize(),
m_Parent->m_InternalUnits, false );
m_gridNetClassesProperties->SetCellValue( ii, RULE_GRID_VIASIZE_POSITION, msg );
msg = ReturnStringFromValue( g_UnitMetric,
netclass->m_NetParams.m_Clearance,
netclass->GetClearance(),
m_Parent->m_InternalUnits, false );
m_gridNetClassesProperties->SetCellValue( ii, RULE_GRID_CLEARANCE_POSITION, msg );
msg = ReturnStringFromValue( g_UnitMetric,
netclass->m_NetParams.m_TracksMinWidth,
netclass->GetTrackMinWidth(),
m_Parent->m_InternalUnits, false );
m_gridNetClassesProperties->SetCellValue( ii, RULE_GRID_MINTRACKSIZE_POSITION, msg );
msg = ReturnStringFromValue( g_UnitMetric,
netclass->m_NetParams.m_ViasMinSize,
netclass->GetViaMinSize(),
m_Parent->m_InternalUnits, false );
m_gridNetClassesProperties->SetCellValue( ii, RULE_GRID_MINVIASIZE_POSITION, msg );
}
@ -245,53 +250,57 @@ void DIALOG_DESIGN_RULES::InitRulesList()
*/
void DIALOG_DESIGN_RULES::CopyRulesListToBoard()
{
m_Pcb->m_NetClassesList.ClearList();
NETCLASSES& netclasses = m_Pcb->m_NetClasses;
netclasses.Clear();
for( int ii = 0; ii < m_gridNetClassesProperties->GetNumberRows(); ii++ )
{
NETCLASS* netclass = new NETCLASS( m_Pcb,
m_gridNetClassesProperties->GetRowLabelValue( ii ) );
m_Pcb->m_NetClassesList.AddNetclass( netclass );
NETCLASS netclass( m_Pcb, m_gridNetClassesProperties->GetRowLabelValue( ii ) );
// Init data
netclass->m_NetParams.m_TracksWidth =
netclass.SetTrackWidth(
ReturnValueFromString( g_UnitMetric,
m_gridNetClassesProperties->GetCellValue( ii,
RULE_GRID_TRACKSIZE_POSITION ),
m_Parent->m_InternalUnits );
m_Parent->m_InternalUnits ));
netclass->m_NetParams.m_ViasSize =
netclass.SetViaSize(
ReturnValueFromString( g_UnitMetric,
m_gridNetClassesProperties->GetCellValue( ii,
RULE_GRID_VIASIZE_POSITION ),
m_Parent->m_InternalUnits );
m_Parent->m_InternalUnits ));
netclass->m_NetParams.m_Clearance =
netclass.SetClearance(
ReturnValueFromString( g_UnitMetric,
m_gridNetClassesProperties->GetCellValue( ii,
RULE_GRID_CLEARANCE_POSITION ),
m_Parent->m_InternalUnits );
m_Parent->m_InternalUnits ));
netclass->m_NetParams.m_TracksMinWidth =
netclass.SetTrackMinWidth(
ReturnValueFromString( g_UnitMetric,
m_gridNetClassesProperties->GetCellValue( ii,
RULE_GRID_MINTRACKSIZE_POSITION ),
m_Parent->m_InternalUnits );
m_Parent->m_InternalUnits ));
netclass->m_NetParams.m_ViasMinSize =
netclass.SetViaMinSize(
ReturnValueFromString( g_UnitMetric,
m_gridNetClassesProperties->GetCellValue( ii,
RULE_GRID_MINVIASIZE_POSITION ),
m_Parent->m_InternalUnits );
m_Parent->m_InternalUnits ));
// Copy the list of nets associated to this netclass:
for( unsigned idx = 0; idx < m_StockNets.size(); idx++ )
{
if( m_NetsLinkToClasses[idx] == ii )
netclass->AddMember( m_StockNets[idx]->GetNetname() );
netclass.Add( m_StockNets[idx]->GetNetname() );
}
// this calls copy constructor, so all data must be in 'netclass' before Add()ing.
m_Pcb->m_NetClasses.Add( netclass );
}
m_Pcb->TransfertDesignRulesToNets();
m_Pcb->SynchronizeNetsAndNetClasses();
}

2
pcbnew/export_gencad.cpp
View File

@ -437,7 +437,7 @@ void CreateSignalsSection( FILE* file, BOARD* pcb )
fputs( "$SIGNALS\n", file );
for( unsigned ii = 0; ii < pcb->m_NetInfo->GetNetsCount() ; ii++ )
for( unsigned ii = 0; ii < pcb->m_NetInfo->GetCount() ; ii++ )
{
net = pcb->m_NetInfo->GetNetItem(ii);
if( net->GetNetname() == wxEmptyString ) // dummy equipot (non connexion)

64
pcbnew/ioascii.cpp
View File

@ -637,7 +637,7 @@ bool WinEDA_PcbFrame::WriteGeneralDescrPcb( FILE* File )
fprintf( File, "LayerThickness %d\n", GetBoard()->m_BoardSettings->m_LayerThickness );
fprintf( File, "Nmodule %d\n", NbModules );
fprintf( File, "Nnets %d\n", GetBoard()->m_NetInfo->GetNetsCount() );
fprintf( File, "Nnets %d\n", GetBoard()->m_NetInfo->GetCount() );
fprintf( File, "$EndGENERAL\n\n" );
return TRUE;
@ -787,11 +787,14 @@ int WinEDA_PcbFrame::ReadPcbFile( FILE* File, bool Append )
wxBusyCursor dummy;
// Switch the locale to standard C (needed to read floating point numbers like 1.3)
SetLocaleTo_C_standard( );
SetLocaleTo_C_standard();
BOARD* board = GetBoard();
NbDraw = NbTrack = NbZone = NbMod = NbNets = -1;
GetBoard()->m_Status_Pcb = 0;
GetBoard()->m_NetClassesList.ClearList();
board->m_Status_Pcb = 0;
board->m_NetClasses.Clear();
while( GetLine( File, Line, &LineNum ) != NULL )
{
@ -827,73 +830,72 @@ int WinEDA_PcbFrame::ReadPcbFile( FILE* File, bool Append )
if( strnicmp( Line, "$EQUIPOT", 7 ) == 0 )
{
NETINFO_ITEM* net = new NETINFO_ITEM( GetBoard() );
GetBoard()->m_NetInfo->AppendNet( net );
NETINFO_ITEM* net = new NETINFO_ITEM( board );
board->m_NetInfo->AppendNet( net );
net->ReadDescr( File, &LineNum );
continue;
}
if( strnicmp( Line, "$NETCLASS", 8 ) == 0 )
{
NETCLASS* netclass = new NETCLASS( GetBoard() );
netclass->ReadDescr( File, &LineNum );
NETCLASS netclass( board, wxEmptyString );
if( ! GetBoard()->m_NetClassesList.AddNetclass( netclass ) )
delete netclass;
netclass.ReadDescr( File, &LineNum );
board->m_NetClasses.Add( netclass );
continue;
}
if( strnicmp( Line, "$CZONE_OUTLINE", 7 ) == 0 )
{
ZONE_CONTAINER * zone_descr = new ZONE_CONTAINER(GetBoard());
ZONE_CONTAINER * zone_descr = new ZONE_CONTAINER(board);
zone_descr->ReadDescr( File, &LineNum );
if ( zone_descr->GetNumCorners( ) > 2 ) // should always occur
GetBoard()->Add(zone_descr);
board->Add(zone_descr);
else delete zone_descr;
continue;
}
if( strnicmp( Line, "$MODULE", 7 ) == 0 )
{
MODULE* Module = new MODULE( GetBoard() );
MODULE* Module = new MODULE( board );
if( Module == NULL )
continue;
GetBoard()->Add( Module, ADD_APPEND );
board->Add( Module, ADD_APPEND );
Module->ReadDescr( File, &LineNum );
continue;
}
if( strnicmp( Line, "$TEXTPCB", 8 ) == 0 )
{
TEXTE_PCB* pcbtxt = new TEXTE_PCB( GetBoard() );
GetBoard()->Add( pcbtxt, ADD_APPEND );
TEXTE_PCB* pcbtxt = new TEXTE_PCB( board );
board->Add( pcbtxt, ADD_APPEND );
pcbtxt->ReadTextePcbDescr( File, &LineNum );
continue;
}
if( strnicmp( Line, "$DRAWSEGMENT", 10 ) == 0 )
{
DRAWSEGMENT* DrawSegm = new DRAWSEGMENT( GetBoard() );
GetBoard()->Add( DrawSegm, ADD_APPEND );
DRAWSEGMENT* DrawSegm = new DRAWSEGMENT( board );
board->Add( DrawSegm, ADD_APPEND );
DrawSegm->ReadDrawSegmentDescr( File, &LineNum );
continue;
}
if( strnicmp( Line, "$COTATION", 9 ) == 0 )
{
COTATION* Cotation = new COTATION( GetBoard() );
GetBoard()->Add( Cotation, ADD_APPEND );
COTATION* Cotation = new COTATION( board );
board->Add( Cotation, ADD_APPEND );
Cotation->ReadCotationDescr( File, &LineNum );
continue;
}
if( strnicmp( Line, "$MIREPCB", 8 ) == 0 )
{
MIREPCB* Mire = new MIREPCB( GetBoard() );
GetBoard()->Add( Mire, ADD_APPEND );
MIREPCB* Mire = new MIREPCB( board );
board->Add( Mire, ADD_APPEND );
Mire->ReadMirePcbDescr( File, &LineNum );
continue;
}
@ -901,7 +903,7 @@ int WinEDA_PcbFrame::ReadPcbFile( FILE* File, bool Append )
if( strnicmp( Line, "$TRACK", 6 ) == 0 )
{
#ifdef PCBNEW
TRACK* insertBeforeMe = Append ? NULL : GetBoard()->m_Track.GetFirst();
TRACK* insertBeforeMe = Append ? NULL : board->m_Track.GetFirst();
ReadListeSegmentDescr( File, insertBeforeMe, TYPE_TRACK,
&LineNum, NbTrack );
#endif
@ -911,7 +913,7 @@ int WinEDA_PcbFrame::ReadPcbFile( FILE* File, bool Append )
if( strnicmp( Line, "$ZONE", 5 ) == 0 )
{
#ifdef PCBNEW
SEGZONE* insertBeforeMe = Append ? NULL : GetBoard()->m_Zone.GetFirst();
SEGZONE* insertBeforeMe = Append ? NULL : board->m_Zone.GetFirst();
ReadListeSegmentDescr( File, insertBeforeMe, TYPE_ZONE,
&LineNum, NbZone );
@ -926,16 +928,8 @@ int WinEDA_PcbFrame::ReadPcbFile( FILE* File, bool Append )
BestZoom();
// One netclass *must* exists (the default netclass)
if( GetBoard()->m_NetClassesList.GetNetClassCount() == 0 )
{
NETCLASS* ncdefault = new NETCLASS(GetBoard());
GetBoard()->m_NetClassesList.AddNetclass( ncdefault );
}
GetBoard()->TransfertDesignRulesToNets( );
GetBoard()->m_Status_Pcb = 0;
board->SynchronizeNetsAndNetClasses( );
board->m_Status_Pcb = 0;
return 1;
}
@ -970,6 +964,8 @@ int WinEDA_PcbFrame::SavePcbFormatAscii( FILE* aFile )
WriteSheetDescr( GetScreen(), aFile );
WriteSetup( aFile, this, GetBoard() );
GetBoard()->SynchronizeNetsAndNetClasses();
rc = GetBoard()->Save( aFile );
SetLocaleTo_Default( ); // revert to the current locale

6
pcbnew/ratsnest.cpp
View File

@ -119,7 +119,7 @@ void WinEDA_BasePcbFrame::Compile_Ratsnest( wxDC* DC, bool display_status_pcb )
if( display_status_pcb )
{
msg.Printf( wxT( " %d" ), m_Pcb->m_NetInfo->GetNetsCount() );
msg.Printf( wxT( " %d" ), m_Pcb->m_NetInfo->GetCount() );
Affiche_1_Parametre( this, 8, wxT( "Nets" ), msg, CYAN );
}
@ -427,7 +427,7 @@ void WinEDA_BasePcbFrame::Build_Board_Ratsnest( wxDC* DC )
unsigned current_net_code = 1; // 1er net_code a analyser (net_code = 0 -> no connect)
noconn = 0;
for( ; current_net_code < m_Pcb->m_NetInfo->GetNetsCount(); current_net_code++ )
for( ; current_net_code < m_Pcb->m_NetInfo->GetCount(); current_net_code++ )
{
NETINFO_ITEM* net = m_Pcb->FindNet( current_net_code );
if( net == NULL ) //Should not occur
@ -661,7 +661,7 @@ void WinEDA_BasePcbFrame::Tst_Ratsnest( wxDC* DC, int ref_netcode )
if( (m_Pcb->m_Status_Pcb & LISTE_RATSNEST_ITEM_OK) == 0 )
Build_Board_Ratsnest( DC );
for( int net_code = 1; net_code < (int) m_Pcb->m_NetInfo->GetNetsCount(); net_code++ )
for( int net_code = 1; net_code < (int) m_Pcb->m_NetInfo->GetCount(); net_code++ )
{
net = m_Pcb->FindNet( net_code );
if( net == NULL ) //Should not occur

4
pcbnew/specctra_export.cpp
View File

@ -1114,7 +1114,7 @@ void SPECCTRA_DB::FromBOARD( BOARD* aBoard ) throw( IOError )
int highestNetCode = -1;
// for( EQUIPOT* equipot = aBoard->m_Equipots; equipot; equipot = equipot->Next() )
// highestNetCode = MAX( highestNetCode, equipot->GetNet() );
highestNetCode = aBoard->m_NetInfo->GetNetsCount() - 1;
highestNetCode = aBoard->m_NetInfo->GetCount() - 1;
deleteNETs();
// expand the net vector to highestNetCode+1, setting empty to NULL
@ -1124,7 +1124,7 @@ void SPECCTRA_DB::FromBOARD( BOARD* aBoard ) throw( IOError )
for( unsigned i=1; i<nets.size(); ++i )
nets[i] = new NET( pcb->network );
for( unsigned ii = 0; ii < aBoard->m_NetInfo->GetNetsCount(); ii++ )
for( unsigned ii = 0; ii < aBoard->m_NetInfo->GetCount(); ii++ )
{
NETINFO_ITEM* net = aBoard->m_NetInfo->GetNetItem(ii);
int netcode = net->GetNet();

4
pcbnew/surbrill.cpp
View File

@ -37,7 +37,7 @@ void WinEDA_PcbFrame::ListNetsAndSelect( wxCommandEvent& event )
WinEDA_TextFrame List( this, _( "List Nets" ) );
for( unsigned ii = 0; ii < GetBoard()->m_NetInfo->GetNetsCount(); ii++ )
for( unsigned ii = 0; ii < GetBoard()->m_NetInfo->GetCount(); ii++ )
{
net = GetBoard()->m_NetInfo->GetNetItem( ii );
wxString Line;
@ -58,7 +58,7 @@ void WinEDA_PcbFrame::ListNetsAndSelect( wxCommandEvent& event )
unsigned netcode = (unsigned) selection;
// Search for the net selected.
for( unsigned ii = 0; ii < GetBoard()->m_NetInfo->GetNetsCount(); ii++ )
for( unsigned ii = 0; ii < GetBoard()->m_NetInfo->GetCount(); ii++ )
{
net = GetBoard()->m_NetInfo->GetNetItem( ii );
if( !WildCompareString( netFilter, net->GetNetname(), false ) )