970 lines
24 KiB
C++
970 lines
24 KiB
C++
/*******************************************************************/
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/* Functions relatives to tracks, vias and zones(see class_track.h */
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/*******************************************************************/
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#include "fctsys.h"
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#include "gr_basic.h"
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#include "common.h"
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#include "pcbnew.h"
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#ifdef CVPCB
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#include "cvpcb.h"
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#endif
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#include "trigo.h"
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#include "protos.h"
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// #define RATSNET_DEBUG
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#ifdef RATSNET_DEBUG
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/**************************************/
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void DbgDisplayTrackInfos( TRACK* track )
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/**************************************/
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/* Only for ratsnest debug
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*/
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{
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wxString msg;
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msg << wxT( "Netcode " ) << track->GetNet();
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msg << wxT( " - " ) << track->GetSubNet();
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msg << wxT( "\nptrS " ) << (unsigned) track->start;
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msg << wxT( " ptrE " ) << (unsigned) track->end;
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msg << wxT( " this " ) << (unsigned) track;
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wxMessageBox( msg );
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}
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#endif
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/**********************************************************/
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TRACK::TRACK( BOARD_ITEM* StructFather, KICAD_T idtype ) :
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BOARD_ITEM( StructFather, idtype )
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/**********************************************************/
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{
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m_Width = 0;
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m_Shape = S_SEGMENT;
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start = end = NULL;
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SetNet( 0 );
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SetSubNet( 0 );
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m_Drill = -1;
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m_Param = 0;
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}
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/***************************/
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wxString TRACK::ShowWidth()
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/***************************/
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{
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wxString msg;
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#if 0
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double value = To_User_Unit( g_UnitMetric, m_Width, PCB_INTERNAL_UNIT );
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if( g_UnitMetric == INCHES ) // Affichage en mils
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msg.Printf( wxT( "%.1f" ), value * 1000 );
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else
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msg.Printf( wxT( "%.3f" ), value );
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#else
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valeur_param( m_Width, msg );
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#endif
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return msg;
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}
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SEGZONE::SEGZONE( BOARD_ITEM* StructFather ) :
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TRACK( StructFather, TYPEZONE )
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{
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}
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SEGVIA::SEGVIA( BOARD_ITEM* StructFather ) :
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TRACK( StructFather, TYPEVIA )
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{
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}
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// Copy constructor
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TRACK::TRACK( const TRACK& Source ) :
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BOARD_ITEM( Source )
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{
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m_Shape = Source.m_Shape;
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SetNet( Source.GetNet() );
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m_Flags = Source.m_Flags;
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m_TimeStamp = Source.m_TimeStamp;
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SetStatus( Source.ReturnStatus() );
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m_Start = Source.m_Start;
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m_End = Source.m_End;
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m_Width = Source.m_Width;
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m_Drill = Source.m_Drill;
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SetSubNet( Source.GetSubNet() );
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m_Param = Source.m_Param;
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}
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/* Because of the way SEGVIA and SEGZONE are derived from TRACK and because there are
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* virtual functions being used, we can no longer simply copy a TRACK and
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* expect it to be a via or zone. We must construct a true SEGVIA or SEGZONE so its constructor
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* can initialize the virtual function table properly. This factory type of
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* function called Copy() can duplicate either a TRACK, SEGVIA, or SEGZONE.
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*/
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TRACK* TRACK::Copy() const
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{
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if( Type() == TYPETRACK )
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return new TRACK( *this );
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if( Type() == TYPEVIA )
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return new SEGVIA( (const SEGVIA &) * this );
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if( Type() == TYPEZONE )
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return new SEGZONE( (const SEGZONE &) * this );
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return NULL; // should never happen
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}
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/***********************/
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bool TRACK::IsNull()
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/***********************/
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// return TRUE if segment length = 0
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{
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if( ( Type() != TYPEVIA ) && ( m_Start == m_End ) )
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return TRUE;
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else
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return FALSE;
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}
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/*************************************************************/
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double TRACK::GetLength() const
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/*************************************************************/
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{
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int dx = m_Start.x - m_End.x;
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int dy = m_Start.y - m_End.y;
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double dist = ( (double) dx * dx ) + ( (double) dy * dy );
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dist = sqrt( dist );
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return dist;
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}
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/*************************************************************/
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int TRACK::IsPointOnEnds( const wxPoint& point, int min_dist )
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/*************************************************************/
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/* Return:
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* STARTPOINT if point if near (dist = min_dist) star point
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* ENDPOINT if point if near (dist = min_dist) end point
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* STARTPOINT|ENDPOINT if point if near (dist = min_dist) both ends
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* 0 if no
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* if min_dist < 0: min_dist = track_width/2
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*/
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{
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int result = 0;
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if( min_dist < 0 )
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min_dist = m_Width / 2;
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int dx = m_Start.x - point.x;
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int dy = m_Start.y - point.y;
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if( min_dist == 0 )
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{
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if( (dx == 0) && (dy == 0 ) )
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result |= STARTPOINT;
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}
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else
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{
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double dist = ( (double) dx * dx ) + ( (double) dy * dy );
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dist = sqrt( dist );
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if( min_dist >= (int) dist )
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result |= STARTPOINT;
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}
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dx = m_End.x - point.x;
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dy = m_End.y - point.y;
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if( min_dist == 0 )
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{
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if( (dx == 0) && (dy == 0 ) )
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result |= ENDPOINT;
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}
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else
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{
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double dist = ( (double) dx * dx ) + ( (double) dy * dy );
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dist = sqrt( dist );
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if( min_dist >= (int) dist )
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result |= ENDPOINT;
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}
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return result;
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}
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// see class_track.h
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// SEGVIA and SEGZONE inherit this version
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SEARCH_RESULT TRACK::Visit( INSPECTOR* inspector, const void* testData,
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const KICAD_T scanTypes[] )
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{
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KICAD_T stype = *scanTypes;
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#if 0 && defined (DEBUG)
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std::cout << GetClass().mb_str() << ' ';
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#endif
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// If caller wants to inspect my type
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if( stype == Type() )
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{
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if( SEARCH_QUIT == inspector->Inspect( this, testData ) )
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return SEARCH_QUIT;
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}
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return SEARCH_CONTINUE;
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}
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/***********************************************/
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bool SEGVIA::IsOnLayer( int layer_number ) const
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/***********************************************/
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{
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/**
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* @param layer_number = layer number to test
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* @return true if the via is on the layer layer_number
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*/
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int bottom_layer, top_layer;
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ReturnLayerPair( &top_layer, &bottom_layer );
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if( bottom_layer <= layer_number && layer_number <= top_layer )
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return true;
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else
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return false;
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}
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/***********************************/
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int TRACK::ReturnMaskLayer()
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/***********************************/
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/* Return the mask layer for this.
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* for a via, there is more than one layer used
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*/
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{
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if( Type() == TYPEVIA )
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{
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int via_type = Shape();
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if( via_type == VIA_THROUGH )
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return ALL_CU_LAYERS;
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// VIA_BLIND or VIA_BURIED:
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int bottom_layer, top_layer;
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// ReturnLayerPair() knows how layers are stored
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( (SEGVIA*) this )->ReturnLayerPair( &top_layer, &bottom_layer );
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int layermask = 0;
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while( bottom_layer <= top_layer )
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{
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layermask |= g_TabOneLayerMask[bottom_layer++];
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}
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return layermask;
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}
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else
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return g_TabOneLayerMask[m_Layer];
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}
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/*********************************************************/
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void SEGVIA::SetLayerPair( int top_layer, int bottom_layer )
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/*********************************************************/
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/** Set the .m_Layer member param:
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* For a via m_Layer contains the 2 layers :
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* top layer and bottom layer used by the via.
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* The via connect all layers from top layer to bottom layer
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* 4 bits for the first layer and 4 next bits for the secaon layer
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* @param top_layer = first layer connected by the via
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* @param bottom_layer = last layer connected by the via
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*/
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{
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int via_type = Shape();
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if( via_type == VIA_THROUGH )
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{
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top_layer = LAYER_CMP_N;
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bottom_layer = COPPER_LAYER_N;
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}
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if( bottom_layer > top_layer )
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EXCHG( bottom_layer, top_layer );
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m_Layer = (top_layer & 15) + ( (bottom_layer & 15) << 4 );
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}
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/*********************************************************************/
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void SEGVIA::ReturnLayerPair( int* top_layer, int* bottom_layer ) const
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/*********************************************************************/
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/* Return the 2 layers used by the via (the via actually uses
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* all layers between these 2 layers)
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* @param top_layer = pointer to the first layer (can be null)
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* @param bottom_layer = pointer to the last layer (can be null)
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*/
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{
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int b_layer = (m_Layer >> 4) & 15;
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int t_layer = m_Layer & 15;
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if( b_layer > t_layer )
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EXCHG( b_layer, t_layer );
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if( top_layer )
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*top_layer = t_layer;
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if( bottom_layer )
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*bottom_layer = b_layer;
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}
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/* Remove this from the track linked list
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*/
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void TRACK::UnLink()
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{
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/* Remove the back link */
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if( Pback )
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{
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if( Pback->Type() != TYPEPCB )
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{
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Pback->Pnext = Pnext;
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}
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else /* Le chainage arriere pointe sur la structure "Pere" */
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{
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if( GetState( DELETED ) ) // A REVOIR car Pback = NULL si place en undelete
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{
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if( g_UnDeleteStack )
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g_UnDeleteStack[g_UnDeleteStackPtr - 1] = (BOARD_ITEM*) Pnext;
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}
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else
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{
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if( Type() == TYPEZONE )
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{
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( (BOARD*) Pback )->m_Zone = (SEGZONE*) Pnext;
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}
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else
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{
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( (BOARD*) Pback )->m_Track = (TRACK*) Pnext;
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}
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}
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}
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}
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/* Remove the forward link */
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if( Pnext )
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Pnext->Pback = Pback;
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Pnext = Pback = NULL;
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}
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/************************************************************/
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void TRACK::Insert( BOARD* Pcb, BOARD_ITEM* InsertPoint )
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/************************************************************/
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/* insert this (and its linked segments is exists)
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* in the track linked list
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* @param InsertPoint = insert point within the linked list
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* if NULL: insert as first element of Pcb->m_Tracks
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*/
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{
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TRACK* track;
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TRACK* NextS;
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if( InsertPoint == NULL )
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{
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Pback = Pcb;
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if( Type() == TYPEZONE ) // put SEGZONE on front of m_Zone list
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{
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NextS = Pcb->m_Zone;
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Pcb->m_Zone = (SEGZONE*) this;
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}
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else // put TRACK or SEGVIA on front of m_Track list
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{
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NextS = Pcb->m_Track;
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Pcb->m_Track = this;
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}
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}
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else
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{
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NextS = (TRACK*) InsertPoint->Pnext;
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Pback = InsertPoint;
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InsertPoint->Pnext = this;
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}
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/* Set the forward link */
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track = this;
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while( track->Pnext ) // Search the end of added chain
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track = (TRACK*) track->Pnext;
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/* Link the end of chain */
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track->Pnext = NextS;
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if( NextS )
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NextS->Pback = track;
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}
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/***********************************************/
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TRACK* TRACK::GetBestInsertPoint( BOARD* Pcb )
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/***********************************************/
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/**
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* Search the "best" insertion point within the track linked list
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* the best point is the of the corresponding net code section
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* @return the item found in the linked list (or NULL if no track)
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*/
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{
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TRACK* track, * NextTrack;
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if( Type() == TYPEZONE )
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track = Pcb->m_Zone;
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else
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track = Pcb->m_Track;
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/* Traitement du debut de liste */
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if( track == NULL )
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return NULL; /* No tracks ! */
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if( GetNet() < track->GetNet() ) /* no net code or net code = 0 (track not connected) */
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return NULL;
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while( (NextTrack = (TRACK*) track->Pnext) != NULL )
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{
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if( NextTrack->GetNet() > this->GetNet() )
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break;
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track = NextTrack;
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}
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return track;
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}
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/*******************************************/
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TRACK* TRACK::GetStartNetCode( int NetCode )
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/*******************************************/
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/* Search (within the track linked list) the first segment matching the netcode
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* ( the linked list is always sorted by net codes )
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*/
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{
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TRACK* Track = this;
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int ii = 0;
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if( NetCode == -1 )
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NetCode = GetNet();
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while( Track != NULL )
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{
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if( Track->GetNet() > NetCode )
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break;
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if( Track->GetNet() == NetCode )
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{
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ii++;
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break;
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}
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Track = (TRACK*) Track->Pnext;
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}
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if( ii )
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return Track;
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else
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return NULL;
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}
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/*****************************************/
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TRACK* TRACK::GetEndNetCode( int NetCode )
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/*****************************************/
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/* Search (within the track linked list) the last segment matching the netcode
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* ( the linked list is always sorted by net codes )
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*/
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{
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TRACK* NextS, * Track = this;
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int ii = 0;
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if( Track == NULL )
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return NULL;
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if( NetCode == -1 )
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NetCode = GetNet();
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while( Track != NULL )
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{
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NextS = (TRACK*) Track->Pnext;
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if( Track->GetNet() == NetCode )
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ii++;
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if( NextS == NULL )
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break;
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if( NextS->GetNet() > NetCode )
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break;
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Track = NextS;
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}
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if( ii )
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return Track;
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else
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return NULL;
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}
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#if 0 // replaced by Save()
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/********************************************/
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bool TRACK::WriteTrackDescr( FILE* File )
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/********************************************/
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/* write a via description on file
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*/
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{
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int type = 0;
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if( Type() == TYPEVIA )
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type = 1;
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if( GetState( DELETED ) )
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return FALSE;
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fprintf( File, "Po %d %d %d %d %d %d %d\n", m_Shape,
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m_Start.x, m_Start.y, m_End.x, m_End.y, m_Width, m_Drill );
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fprintf( File, "De %d %d %d %lX %X\n",
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m_Layer, type, GetNet(),
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m_TimeStamp, ReturnStatus() );
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return TRUE;
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}
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#endif
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bool TRACK::Save( FILE* aFile ) const
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{
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int type = 0;
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if( Type() == TYPEVIA )
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type = 1;
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if( GetState( DELETED ) )
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return true;
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fprintf( aFile, "Po %d %d %d %d %d %d %d\n", m_Shape,
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m_Start.x, m_Start.y, m_End.x, m_End.y, m_Width, m_Drill );
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fprintf( aFile, "De %d %d %d %lX %X\n",
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m_Layer, type, GetNet(),
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m_TimeStamp, ReturnStatus() );
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return true;
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}
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/*********************************************************************/
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void TRACK::Draw( WinEDA_DrawPanel* panel, wxDC* DC, int draw_mode )
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/*********************************************************************/
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/** Draws the segment.
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* @param panel = current panel
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* @param DC = current device context
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* @param draw_mode = GR_XOR, GR_OR..
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*/
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{
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int l_piste;
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int color;
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int zoom;
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int rayon;
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int curr_layer = ( (PCB_SCREEN*) panel->GetScreen() )->m_Active_Layer;
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if( Type() == TYPEZONE && !DisplayOpt.DisplayZones )
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return;
|
|
|
|
GRSetDrawMode( DC, draw_mode );
|
|
|
|
if( Type() == TYPEVIA )
|
|
color = g_DesignSettings.m_ViaColor[m_Shape];
|
|
else
|
|
color = g_DesignSettings.m_LayerColor[m_Layer];
|
|
|
|
if( ( color & (ITEM_NOT_SHOW | HIGHT_LIGHT_FLAG) ) == ITEM_NOT_SHOW )
|
|
return;
|
|
|
|
if( DisplayOpt.ContrastModeDisplay )
|
|
{
|
|
if( !IsOnLayer( curr_layer ) )
|
|
{
|
|
color &= ~MASKCOLOR;
|
|
color |= DARKDARKGRAY;
|
|
}
|
|
}
|
|
|
|
if( draw_mode & GR_SURBRILL )
|
|
{
|
|
if( draw_mode & GR_AND )
|
|
color &= ~HIGHT_LIGHT_FLAG;
|
|
else
|
|
color |= HIGHT_LIGHT_FLAG;
|
|
}
|
|
if( color & HIGHT_LIGHT_FLAG )
|
|
color = ColorRefs[color & MASKCOLOR].m_LightColor;
|
|
|
|
zoom = panel->GetZoom();
|
|
|
|
l_piste = m_Width >> 1;
|
|
|
|
if( Type() == TYPEVIA ) /* The via is drawn as a circle */
|
|
{
|
|
rayon = l_piste;
|
|
if( rayon < zoom )
|
|
rayon = zoom;
|
|
GRCircle( &panel->m_ClipBox, DC, m_Start.x, m_Start.y, rayon, color );
|
|
if( rayon > (4 * zoom) )
|
|
{
|
|
int drill_rayon, inner_rayon = rayon - (2 * zoom);
|
|
GRCircle( &panel->m_ClipBox, DC, m_Start.x, m_Start.y,
|
|
inner_rayon, color );
|
|
|
|
// Draw the via hole if the display option allows it
|
|
if( DisplayOpt.m_DisplayViaMode != VIA_HOLE_NOT_SHOW )
|
|
{
|
|
if( (DisplayOpt.m_DisplayViaMode == ALL_VIA_HOLE_SHOW)
|
|
|| ( m_Drill > 0 ) )
|
|
{
|
|
if( m_Drill > 0 )
|
|
drill_rayon = m_Drill / 2;
|
|
else
|
|
drill_rayon = g_DesignSettings.m_ViaDrill / 2;
|
|
if( drill_rayon < inner_rayon ) // We can show the via hole
|
|
{
|
|
GRCircle( &panel->m_ClipBox, DC, m_Start.x, m_Start.y,
|
|
drill_rayon, color );
|
|
}
|
|
}
|
|
}
|
|
|
|
if( DisplayOpt.DisplayTrackIsol )
|
|
GRCircle( &panel->m_ClipBox, DC, m_Start.x, m_Start.y,
|
|
rayon + g_DesignSettings.m_TrackClearence, color );
|
|
}
|
|
return;
|
|
}
|
|
|
|
if( m_Shape == S_CIRCLE )
|
|
{
|
|
rayon = (int) hypot( (double) (m_End.x - m_Start.x),
|
|
(double) (m_End.y - m_Start.y) );
|
|
if( (l_piste / zoom) < L_MIN_DESSIN )
|
|
{
|
|
GRCircle( &panel->m_ClipBox, DC, m_Start.x, m_Start.y, rayon, color );
|
|
}
|
|
else
|
|
{
|
|
if( l_piste <= zoom ) /* Sketch mode if l_piste/zoom <= 1 */
|
|
{
|
|
GRCircle( &panel->m_ClipBox, DC, m_Start.x, m_Start.y, rayon, color );
|
|
}
|
|
else if( ( !DisplayOpt.DisplayPcbTrackFill) || GetState( FORCE_SKETCH ) )
|
|
{
|
|
GRCircle( &panel->m_ClipBox, DC, m_Start.x, m_Start.y, rayon - l_piste, color );
|
|
GRCircle( &panel->m_ClipBox, DC, m_Start.x, m_Start.y, rayon + l_piste, color );
|
|
}
|
|
else
|
|
{
|
|
GRCircle( &panel->m_ClipBox, DC, m_Start.x, m_Start.y, rayon,
|
|
m_Width, color );
|
|
}
|
|
}
|
|
return;
|
|
}
|
|
|
|
if( (l_piste / zoom) < L_MIN_DESSIN )
|
|
{
|
|
GRLine( &panel->m_ClipBox, DC, m_Start.x, m_Start.y,
|
|
m_End.x, m_End.y, 0, color );
|
|
return;
|
|
}
|
|
|
|
if( (!DisplayOpt.DisplayPcbTrackFill) || GetState( FORCE_SKETCH ) )
|
|
{
|
|
GRCSegm( &panel->m_ClipBox, DC, m_Start.x, m_Start.y,
|
|
m_End.x, m_End.y, m_Width, color );
|
|
}
|
|
else
|
|
{
|
|
GRFillCSegm( &panel->m_ClipBox, DC, m_Start.x, m_Start.y,
|
|
m_End.x, m_End.y, m_Width, color );
|
|
}
|
|
|
|
/* Shows clearance (for tracks and vias, not for zone segments */
|
|
if( DisplayOpt.DisplayTrackIsol && ( m_Layer <= LAST_COPPER_LAYER )
|
|
&& ( Type() == TYPETRACK || Type() == TYPEVIA) )
|
|
{
|
|
GRCSegm( &panel->m_ClipBox, DC, m_Start.x, m_Start.y,
|
|
m_End.x, m_End.y,
|
|
m_Width + (g_DesignSettings.m_TrackClearence * 2), color );
|
|
}
|
|
}
|
|
|
|
|
|
// see class_track.h
|
|
void TRACK::Display_Infos( WinEDA_DrawFrame* frame )
|
|
{
|
|
wxString msg;
|
|
int text_pos;
|
|
|
|
#ifdef RATSNET_DEBUG
|
|
DbgDisplayTrackInfos( this );
|
|
#endif
|
|
|
|
frame->MsgPanel->EraseMsgBox();
|
|
|
|
switch( Type() )
|
|
{
|
|
case TYPEVIA:
|
|
msg = g_ViaType_Name[Shape()];
|
|
break;
|
|
|
|
case TYPETRACK:
|
|
msg = _( "Track" );
|
|
break;
|
|
|
|
case TYPEZONE:
|
|
msg = _( "Zone" ); break;
|
|
|
|
default:
|
|
msg = wxT( "????" ); break;
|
|
}
|
|
|
|
text_pos = 1;
|
|
Affiche_1_Parametre( frame, text_pos, _( "Type" ), msg, DARKCYAN );
|
|
|
|
/* Display NetName pour les segments de piste type cuivre */
|
|
text_pos += 15;
|
|
if( Type() == TYPETRACK
|
|
|| Type() == TYPEZONE
|
|
|| Type() == TYPEVIA )
|
|
{
|
|
EQUIPOT* equipot = ( (WinEDA_PcbFrame*) frame )->m_Pcb->FindNet( GetNet() );
|
|
|
|
if( equipot )
|
|
msg = equipot->m_Netname;
|
|
else
|
|
msg = wxT( "<noname>" );
|
|
|
|
Affiche_1_Parametre( frame, text_pos, _( "NetName" ), msg, RED );
|
|
|
|
/* Display net code : (usefull in test or debug) */
|
|
msg.Printf( wxT( "%d .%d" ), GetNet(), GetSubNet() );
|
|
text_pos += 18;
|
|
Affiche_1_Parametre( frame, text_pos, _( "NetCode" ), msg, RED );
|
|
}
|
|
else
|
|
{
|
|
Affiche_1_Parametre( frame, text_pos, _( "Segment" ), wxEmptyString, RED );
|
|
if( m_Shape == S_CIRCLE )
|
|
Affiche_1_Parametre( frame, -1, wxEmptyString, _( "Circle" ), RED );
|
|
else
|
|
Affiche_1_Parametre( frame, -1, wxEmptyString, _( "Standard" ), RED );
|
|
}
|
|
|
|
/* Display the Status flags */
|
|
msg = wxT( ". . " );
|
|
if( GetState( SEGM_FIXE ) )
|
|
msg[0] = 'F';
|
|
|
|
if( GetState( SEGM_AR ) )
|
|
msg[2] = 'A';
|
|
|
|
text_pos = 42;
|
|
Affiche_1_Parametre( frame, text_pos, _( "Stat" ), msg, MAGENTA );
|
|
|
|
/* Display layer or layer pair) */
|
|
if( Type() == TYPEVIA )
|
|
{
|
|
SEGVIA* Via = (SEGVIA*) this;
|
|
int top_layer, bottom_layer;
|
|
|
|
Via->ReturnLayerPair( &top_layer, &bottom_layer );
|
|
msg = ReturnPcbLayerName( top_layer, TRUE ) + wxT( "/" )
|
|
+ ReturnPcbLayerName( bottom_layer, TRUE );
|
|
}
|
|
else
|
|
msg = ReturnPcbLayerName( m_Layer );
|
|
|
|
text_pos += 5;
|
|
Affiche_1_Parametre( frame, text_pos, _( "Layer" ), msg, BROWN );
|
|
|
|
/* Display width */
|
|
valeur_param( (unsigned) m_Width, msg );
|
|
text_pos += 11;
|
|
|
|
if( Type() == TYPEVIA ) // Display Diam and Drill values
|
|
{
|
|
Affiche_1_Parametre( frame, text_pos, _( "Diam" ), msg, DARKCYAN );
|
|
|
|
int drill_value = m_Drill >= 0 ?
|
|
m_Drill : g_DesignSettings.m_ViaDrill;
|
|
|
|
valeur_param( (unsigned) drill_value, msg );
|
|
|
|
text_pos += 8;
|
|
wxString title = _( "Drill" );
|
|
|
|
if( g_DesignSettings.m_ViaDrill >= 0 )
|
|
title += wxT( "*" );
|
|
|
|
Affiche_1_Parametre( frame, text_pos, _( "Drill" ), msg, RED );
|
|
}
|
|
else
|
|
Affiche_1_Parametre( frame, text_pos, _( "Width" ), msg, DARKCYAN );
|
|
}
|
|
|
|
|
|
/**
|
|
* Function HitTest
|
|
* tests if the given wxPoint is within the bounds of this object.
|
|
* @param ref_pos A wxPoint to test
|
|
* @return bool - true if a hit, else false
|
|
*/
|
|
bool TRACK::HitTest( const wxPoint& ref_pos )
|
|
{
|
|
int l_piste; /* demi-largeur de la piste */
|
|
int dx, dy, spot_cX, spot_cY;
|
|
int ux0, uy0;
|
|
|
|
/* calcul des coordonnees du segment teste */
|
|
l_piste = m_Width >> 1; /* l_piste = demi largeur piste */
|
|
|
|
ux0 = m_Start.x;
|
|
uy0 = m_Start.y; /* coord de depart */
|
|
|
|
dx = m_End.x;
|
|
dy = m_End.y; /* coord d'arrivee */
|
|
|
|
/* recalcul des coordonnees avec ux0, uy0 = origine des coordonnees */
|
|
dx -= ux0;
|
|
dy -= uy0;
|
|
|
|
spot_cX = ref_pos.x - ux0;
|
|
spot_cY = ref_pos.y - uy0;
|
|
|
|
if( Type() == TYPEVIA ) /* VIA rencontree */
|
|
{
|
|
if( (abs( spot_cX ) <= l_piste ) && (abs( spot_cY ) <=l_piste) )
|
|
return true;
|
|
else
|
|
return false;
|
|
}
|
|
else
|
|
{
|
|
if( DistanceTest( l_piste, dx, dy, spot_cX, spot_cY ) )
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
|
|
#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 TRACK::Show( int nestLevel, std::ostream& os )
|
|
{
|
|
NestedSpace( nestLevel, os ) << '<' << GetClass().Lower().mb_str() <<
|
|
|
|
// " shape=\"" << m_Shape << '"' <<
|
|
" layer=\"" << m_Layer << '"' <<
|
|
" width=\"" << m_Width << '"' <<
|
|
|
|
// " drill=\"" << m_Drill << '"' <<
|
|
" netcode=\"" << GetNet() << "\">" <<
|
|
"<start" << m_Start << "/>" <<
|
|
"<end" << m_End << "/>";
|
|
|
|
os << "</" << GetClass().Lower().mb_str() << ">\n";
|
|
}
|
|
|
|
|
|
/**
|
|
* 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 SEGVIA::Show( int nestLevel, std::ostream& os )
|
|
{
|
|
const char* cp;
|
|
|
|
switch( Shape() )
|
|
{
|
|
case VIA_THROUGH:
|
|
cp = "through";
|
|
break;
|
|
|
|
case VIA_BURIED:
|
|
cp = "blind";
|
|
break;
|
|
|
|
case VIA_BLIND:
|
|
cp = "buried";
|
|
break;
|
|
|
|
default:
|
|
case VIA_NOT_DEFINED:
|
|
cp = "undefined";
|
|
break;
|
|
}
|
|
|
|
int topLayer;
|
|
int botLayer;
|
|
|
|
ReturnLayerPair( &topLayer, &botLayer );
|
|
|
|
NestedSpace( nestLevel, os ) << '<' << GetClass().Lower().mb_str() <<
|
|
" type=\"" << cp << '"' <<
|
|
" layers=\"" << ReturnPcbLayerName( topLayer ).Trim().mb_str() << ","
|
|
<< ReturnPcbLayerName( botLayer ).Trim().mb_str() << '"' <<
|
|
" width=\"" << m_Width << '"' <<
|
|
" drill=\"" << m_Drill << '"' <<
|
|
" netcode=\"" << GetNet() << "\">" <<
|
|
"<pos" << m_Start << "/>";
|
|
|
|
os << "</" << GetClass().Lower().mb_str() << ">\n";
|
|
}
|
|
|
|
|
|
#endif
|