550 lines
18 KiB
Plaintext
550 lines
18 KiB
Plaintext
/****************************************************/
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/* Edition des pistes */
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/* Routines de duplication et deplacement de pistes */
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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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#include "autorout.h"
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#include "protos.h"
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#define COPY_ROUTE 1
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#define MOVE_ROUTE 2
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extern char marq_bitmap[]; // dans TRACEPCB : bitmap du marqueur "DRC"
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/* Routines externes */
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#if 0
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/* Routines Locales */
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static void Exit_DuplicTrack( COMMAND* Cmd );
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static void Start_CopieMove_Route( COMMAND* Cmd );
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static void Duplic_Track( COMMAND* Cmd );
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static void Place_Dupl_Route( COMMAND* Cmd );
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static void Show_Move_Piste( wxDC* DC, int flag );
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/* variables locales */
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static int startX, startY;
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static int PosInitX, PosInitY;
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static TRACK* NewTrack; /* Nouvelle piste creee ou piste deplacee */
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static int NbPtNewTrack;
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static int FlagState; /* memoire de la commande (COPY_ROUTE ou MOVE_ROUTE) */
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/* variables externes */
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/**************************************************************/
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static void Exit_DuplicTrack( WinEDA_DrawFrame* frame, wxDC* DC )
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/***************************************************************/
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/* routine d'annulation de la Commande Begin_Route si une piste est en cours
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* de tracage, ou de sortie de l'application EDITRACK.
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* Appel par la touche ESC
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*/
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{
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TRACK* NextS;
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int ii;
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wxDC* DC = Cmd->DC;
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frame->DrawPanel->ManageCurseur = NULL;
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if( NewTrack )
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{
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/* Effacement du trace en cours */
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DisplayOpt.DisplayPcbTrackFill = FALSE;
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Trace_Une_Piste( DC, NewTrack, NbPtNewTrack, GR_XOR );
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DisplayOpt.DisplayPcbTrackFill = Track_fill_copy;
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if( FlagState == COPY_ROUTE )
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{
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for( ii = 0; ii < NbPtNewTrack; ii++, NewTrack = NextS )
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{
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if( NewTrack == NULL )
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break;
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NextS = (TRACK*) NewTrack->Pnext;
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delete NewTrack;
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}
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}
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else /* Move : remise en ancienne position */
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{
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TRACK* Track = NewTrack;
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PosInitX -= Track->m_Start.x;
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PosInitY -= Track->m_Start.y;
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for( ii = 0; ii < NbPtNewTrack; ii++, Track = (TRACK*) Track->Pnext )
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{
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if( Track == NULL )
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break;
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Track->m_Start.x += PosInitX;
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Track->m_Start.y += PosInitY;
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Track->m_End.x += PosInitX;
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Track->m_End.y += PosInitY;
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}
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Trace_Une_Piste( DC, NewTrack, NbPtNewTrack, GR_OR );
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}
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if( Etat_Surbrillance )
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Hight_Light( DC );
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EraseMsgBox();
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NewTrack = NULL;
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}
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else
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{
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EraseMsgBox();
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}
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}
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/******************************************/
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static void Place_Dupl_Route( COMMAND* Cmd )
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/******************************************/
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/*
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* Routine de placement d'une piste (succession de segments)
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*/
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{
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D_PAD* pt_pad;
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TRACK* pt_track, * Track, * pt_classe, * NextS;
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int masquelayer;
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EDA_BaseStruct* LockPoint;
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int ii, old_net_code, new_net_code, DRC_error = 0;
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wxDC* DC = Cmd->DC;
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ActiveDrawPanel->ManageCurseur = NULL;
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if( NewTrack == NULL )
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return;
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old_net_code = NewTrack->net_code;
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/* Placement du flag BUSY de la piste originelle, qui ne doit
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* pas etre vue dans les recherches de raccordement suivantes */
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ii = NbPtNewTrack; pt_track = NewTrack;
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for( ; ii > 0; ii--, pt_track = (TRACK*) pt_track->Pnext )
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{
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pt_track->SetState( BUSY, ON );
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}
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/* Detection du nouveau net_code */
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ii = NbPtNewTrack; pt_track = NewTrack;
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for( ; ii > 0; ii--, pt_track = (TRACK*) pt_track->Pnext )
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{
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pt_track->net_code = 0;
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}
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new_net_code = 0;
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ii = 0; pt_track = NewTrack;
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for( ; ii < NbPtNewTrack; ii++, pt_track = (TRACK*) pt_track->Pnext )
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{
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/* Localisation de la pastille ou segment en debut de segment: */
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masquelayer = tab_layer[pt_track->Layer];
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LockPoint = LocateLockPoint( pt_track->m_Start.x, pt_track->m_Start.y, masquelayer );
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if( LockPoint )
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{
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if( LockPoint->m_StructType == TYPEPAD )
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{
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pt_pad = (D_PAD*) LockPoint;
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new_net_code = pt_pad->net_code;
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if( new_net_code > 0 )
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break;
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}
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else /* debut de piste sur un segment de piste */
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{
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Track = (TRACK*) LockPoint;
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new_net_code = Track->net_code;
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if( new_net_code > 0 )
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break;
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}
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}
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LockPoint = LocateLockPoint( pt_track->m_End.x, pt_track->m_End.y, masquelayer );
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if( LockPoint )
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{
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if( LockPoint->m_StructType == TYPEPAD )
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{
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pt_pad = (D_PAD*) LockPoint;
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new_net_code = pt_pad->net_code;
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if( new_net_code > 0 )
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break;
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}
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else /* debut de piste sur un segment de piste */
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{
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Track = (TRACK*) LockPoint;
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new_net_code = Track->net_code;
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if( new_net_code > 0 )
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break;
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}
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}
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}
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/* Mise a jour du nouveau net code de la piste */
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ii = 0; pt_track = NewTrack;
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for( ; ii < NbPtNewTrack; ii++, pt_track = (TRACK*) pt_track->Pnext )
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{
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pt_track->net_code = new_net_code;
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}
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/* Controle DRC de la nouvelle piste */
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ii = 0; pt_track = NewTrack;
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for( ; ii < NbPtNewTrack; ii++, pt_track = pt_track->Next() )
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{
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if( Drc_On == RUN )
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if( drc( DC, pt_track, pt_pcb->Track, 1 ) == BAD_DRC )
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{
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if( confirmation( " Erreur DRC, Place piste:" ) == YES )
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continue;
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else
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{
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DRC_error = 1; break;
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}
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}
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}
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if( DRC_error == 0 )
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{
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if( FlagState == MOVE_ROUTE )
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{
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/* copie nouvelle piste */
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pt_track = NewTrack;
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NewTrack = pt_track->Copy( NbPtNewTrack );
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/* effacement ancienne ( chainage et liens mauvais */
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ii = NbPtNewTrack;
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for( ; ii > 0; ii--, pt_track = NextS )
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{
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NextS = (TRACK*) pt_track->Pnext;
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DeleteStructure( pt_track );
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}
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test_1_net_connexion( DC, old_net_code );
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}
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pt_classe = NewTrack->GetBestInsertPoint();
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NewTrack->Insert( pt_classe );
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Trace_Une_Piste( DC, NewTrack, NbPtNewTrack, GR_OR );
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/* Mise a jour des connexions sur pads et sur pistes */
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ii = 0; pt_track = NewTrack;
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for( ; ii < NbPtNewTrack; ii++, pt_track = NextS )
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{
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NextS = (TRACK*) pt_track->Pnext;
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pt_track->SetState( BEGIN_ONPAD | END_ONPAD, OFF );
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masquelayer = tab_layer[pt_track->Layer];
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/* Localisation de la pastille ou segment sur debut segment: */
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LockPoint = LocateLockPoint( pt_track->m_Start.x, pt_track->m_Start.y, masquelayer );
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if( LockPoint )
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{
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pt_track->start = LockPoint;
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if( LockPoint->m_StructType == TYPEPAD )
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{ /* fin de piste sur un pad */
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pt_pad = (D_PAD*) LockPoint;
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pt_track->SetState( BEGIN_ONPAD, ON );
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}
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else /* debut de piste sur un segment de piste */
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{
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Track = (TRACK*) LockPoint;
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CreateLockPoint( &pt_track->m_Start.x, &pt_track->m_Start.y, Track, pt_track );
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}
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}
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/* Localisation de la pastille ou segment sur fin de segment: */
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LockPoint = LocateLockPoint( pt_track->m_End.x, pt_track->m_End.y, masquelayer );
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if( LockPoint )
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{
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pt_track->end = LockPoint;
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if( LockPoint->m_StructType == TYPEPAD )
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{ /* fin de piste sur un pad */
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pt_pad = (D_PAD*) LockPoint;
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pt_track->SetState( END_ONPAD, ON );
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}
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else /* debut de piste sur un segment de piste */
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{
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Track = (TRACK*) LockPoint;
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CreateLockPoint( &pt_track->m_Start.x, &pt_track->m_Start.y, Track, pt_track );
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}
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}
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}
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/* Suppression du flag BUSY */
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ii = NbPtNewTrack; pt_track = NewTrack;
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for( ; ii > 0; ii--, pt_track = (TRACK*) pt_track->Pnext )
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{
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pt_track->SetState( BUSY, OFF );
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}
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test_1_net_connexion( DC, new_net_code );
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ActiveScreen->SetModify();
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}
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else /* Erreur DRC: Annulation commande */
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{
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DisplayOpt.DisplayPcbTrackFill = FALSE;
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Trace_Une_Piste( DC, NewTrack, NbPtNewTrack, GR_XOR );
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DisplayOpt.DisplayPcbTrackFill = Track_fill_copy;
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if( FlagState == MOVE_ROUTE )
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{ /* Remise en position de la piste deplacee */
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Track = NewTrack;
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PosInitX -= Track->m_Start.x; PosInitY -= Track->m_Start.y;
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for( ii = 0; ii < NbPtNewTrack; ii++, Track = (TRACK*) Track->Pnext )
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{
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if( Track == NULL )
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break;
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Track->m_Start.x += PosInitX; Track->m_Start.y += PosInitY;
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Track->m_End.x += PosInitX; Track->m_End.y += PosInitY;
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Track->SetState( BUSY, OFF );
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}
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Trace_Une_Piste( DC, NewTrack, NbPtNewTrack, GR_OR );
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}
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if( FlagState == COPY_ROUTE )
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{ /* Suppression copie */
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for( ii = 0; ii < NbPtNewTrack; NewTrack = NextS )
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{
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if( NewTrack == NULL )
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break;
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NextS = (TRACK*) NewTrack->Pnext;
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delete NewTrack;
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}
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}
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}
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NewTrack = NULL;
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Affiche_Infos_Status_Pcb( Cmd );
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if( Etat_Surbrillance )
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Hight_Light( DC );
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}
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/***********************************************/
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static void Show_Move_Piste( wxDC* DC, int flag )
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/***********************************************/
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/* redessin du contour de la piste lors des deplacements de la souris */
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{
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int ii, dx, dy;
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TRACK* ptsegm;
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if( NewTrack == NULL )
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return; /* Pas de piste en cours (Erreur ) */
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/* efface ancienne position si elle a ete deja dessinee */
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if( (flag == CURSEUR_MOVED ) && (FlagState == COPY_ROUTE ) )
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{
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DisplayOpt.DisplayPcbTrackFill = FALSE;
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Trace_Une_Piste( DC, NewTrack, NbPtNewTrack, GR_XOR );
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}
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if( FlagState == MOVE_ROUTE )
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{
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if( flag == CURSEUR_MOVED )
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DisplayOpt.DisplayPcbTrackFill = FALSE;
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Trace_Une_Piste( DC, NewTrack, NbPtNewTrack, GR_XOR );
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}
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/* mise a jour des coordonnees des segments de la piste */
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dx = ActiveScreen->Curseur_X - startX;
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dy = ActiveScreen->Curseur_Y - startY;
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startX = ActiveScreen->Curseur_X;
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startY = ActiveScreen->Curseur_Y;
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ii = NbPtNewTrack, ptsegm = NewTrack;
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for( ; ii > 0; ii--, ptsegm = (TRACK*) ptsegm->Pnext )
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{
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ptsegm->m_Start.x += dx; ptsegm->m_Start.y += dy;
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ptsegm->m_End.x += dx; ptsegm->m_End.y += dy;
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}
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/* dessin de la nouvelle piste */
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DisplayOpt.DisplayPcbTrackFill = FALSE;
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Trace_Une_Piste( DC, NewTrack, NbPtNewTrack, GR_XOR );
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DisplayOpt.DisplayPcbTrackFill = Track_fill_copy;
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}
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/************************************************/
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/* void Start_CopieMove_Route(COMMAND * Cmd) */
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/************************************************/
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/* Routine permettant la recopie d'une piste deja tracee
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*/
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static void Start_CopieMove_Route( COMMAND* Cmd )
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{
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int ii;
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TRACK* pt_segm, * pt_track;
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int masquelayer = tab_layer[ActiveScreen->Active_Layer];
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wxDC* DC = Cmd->DC;
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if( NewTrack )
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return;
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FlagState = (int) Cmd->Menu->param_inf;
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/* Recherche de la piste sur la couche active (non zone) */
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for( pt_segm = pt_pcb->Track; pt_segm != NULL; pt_segm = (TRACK*) pt_segm->Pnext )
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{
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pt_segm = Locate_Pistes( pt_segm, masquelayer, CURSEUR_OFF_GRILLE );
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if( pt_segm == NULL )
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break;
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break;
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}
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if( pt_segm != NULL )
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{
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if( FlagState == COPY_ROUTE )
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pt_track = Marque_Une_Piste( DC, pt_segm, &NbPtNewTrack, 0 );
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else
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pt_track = Marque_Une_Piste( DC, pt_segm, &NbPtNewTrack, GR_XOR );
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if( NbPtNewTrack ) /* Il y a NbPtNewTrack segments de piste a traiter */
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{
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/* effacement du flag BUSY de la piste originelle */
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ii = NbPtNewTrack; pt_segm = pt_track;
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for( ; ii > 0; ii--, pt_segm = (TRACK*) pt_segm->Pnext )
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{
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pt_segm->SetState( BUSY, OFF );
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}
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if( FlagState == COPY_ROUTE )
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NewTrack = pt_track->Copy( NbPtNewTrack );
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else
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NewTrack = pt_track;
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Affiche_Infos_Piste( Cmd, pt_track );
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startX = ActiveScreen->Curseur_X;
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startY = ActiveScreen->Curseur_Y;
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Place_Dupl_Route_Item.State = WAIT;
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ActiveDrawPanel->ManageCurseur = Show_Move_Piste;
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DisplayOpt.DisplayPcbTrackFill = FALSE;
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Trace_Une_Piste( DC, NewTrack, NbPtNewTrack, GR_XOR );
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DisplayOpt.DisplayPcbTrackFill = Track_fill_copy;
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PosInitX = NewTrack->m_Start.x; PosInitY = NewTrack->m_Start.y;
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}
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}
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}
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#endif
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/************************************************************************/
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EDA_BaseStruct* LocateLockPoint( BOARD* Pcb, wxPoint pos, int LayerMask )
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/************************************************************************/
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/* Routine trouvant le point " d'accrochage " d'une extremite de piste.
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* Ce point peut etre un PAD ou un autre segment de piste
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* Retourne:
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* - pointeur sur ce PAD ou:
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* - pointeur sur le segment ou:
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* - NULL
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* Parametres d'appel:
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* coord pX, pY du point tst
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* masque des couches a tester
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*/
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{
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D_PAD* pt_pad;
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TRACK* ptsegm;
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MODULE* Module;
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/* detection du point type PAD */
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pt_pad = NULL;
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Module = Pcb->m_Modules;
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for( ; Module != NULL; Module = (MODULE*) Module->Pnext )
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{
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pt_pad = Locate_Pads( Module, pos.x, pos.y, LayerMask );
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if( pt_pad )
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return pt_pad;
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}
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/* ici aucun pad n'a ete localise: detection d'un segment de piste */
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ptsegm = Fast_Locate_Piste( Pcb->m_Track, NULL, pos.x, pos.y, LayerMask );
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if( ptsegm == NULL )
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ptsegm = Locate_Pistes( Pcb->m_Track, pos.x, pos.y, LayerMask );
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return ptsegm;
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}
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/******************************************************************************/
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TRACK* CreateLockPoint( int* pX, int* pY, TRACK* ptsegm, TRACK* refsegm )
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/******************************************************************************/
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/* Routine de creation d'un point intermediaire sur un segment
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* le segment ptsegm est casse en 2 segments se raccordant au point pX, pY
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* retourne:
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* NULL si pas de nouveau point ( c.a.d si pX, pY correspondait deja
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* a une extremite ou:
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* pointeur sur le segment cree
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* si refsegm != NULL refsegm est pointeur sur le segment incident,
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* et le point cree est l'intersection des 2 axes des segments ptsegm et
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* refsegm
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* retourne la valeur exacte de pX et pY
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* Si ptsegm pointe sur une via:
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* retourne la valeur exacte de pX et pY et ptsegm,
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* mais ne cree pas de point supplementaire
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*
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*/
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{
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int cX, cY;
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int dx, dy; /* Coord de l'extremite du segm ptsegm / origine */
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int ox, oy, fx, fy; /* coord de refsegm / origine de prsegm */
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TRACK* NewTrack;
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if( (ptsegm->m_Start.x == *pX) && (ptsegm->m_Start.y == *pY) )
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return NULL;
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if( (ptsegm->m_End.x == *pX) && (ptsegm->m_End.y == *pY) )
|
|
return NULL;
|
|
|
|
/* le point n'est pas sur une extremite de piste */
|
|
if( ptsegm->m_StructType == TYPEVIA )
|
|
{
|
|
*pX = ptsegm->m_Start.x; *pY = ptsegm->m_Start.y;
|
|
return ptsegm;
|
|
}
|
|
|
|
/* calcul des coord vraies du point intermediaire dans le repere d'origine
|
|
* = origine de ptsegm */
|
|
cX = *pX - ptsegm->m_Start.x;
|
|
cY = *pY - ptsegm->m_Start.y;
|
|
dx = ptsegm->m_End.x - ptsegm->m_Start.x;
|
|
dy = ptsegm->m_End.y - ptsegm->m_Start.y;
|
|
|
|
// ***** A COMPLETER : non utilise
|
|
if( refsegm )
|
|
{
|
|
ox = refsegm->m_Start.x - ptsegm->m_Start.x;
|
|
oy = refsegm->m_Start.y - ptsegm->m_Start.y;
|
|
fx = refsegm->m_End.x - ptsegm->m_Start.x;
|
|
fy = refsegm->m_End.y - ptsegm->m_Start.y;
|
|
}
|
|
|
|
/* pour que le point soit sur le segment ptsegm: cY/cX = dy/dx */
|
|
if( dx == 0 )
|
|
cX = 0; /* segm horizontal */
|
|
else
|
|
cY = (cX * dy) / dx;
|
|
|
|
/* creation du point intermediaire ( c'est a dire creation d'un nouveau
|
|
* segment, debutant au point intermediaire */
|
|
|
|
cX += ptsegm->m_Start.x; cY += ptsegm->m_Start.y;
|
|
NewTrack = ptsegm->Copy();
|
|
|
|
NewTrack->Insert( NULL, ptsegm );
|
|
/* correction du pointeur de fin du nouveau segment */
|
|
NewTrack->end = ptsegm->end;
|
|
|
|
/* le segment primitif finit au nouveau point : */
|
|
ptsegm->m_End.x = cX; ptsegm->m_End.y = cY;
|
|
ptsegm->SetState( END_ONPAD, OFF );
|
|
|
|
/* le nouveau segment debute au nouveau point : */
|
|
ptsegm = NewTrack;;
|
|
ptsegm->m_Start.x = cX; ptsegm->m_Start.y = cY;
|
|
ptsegm->SetState( BEGIN_ONPAD, OFF );
|
|
*pX = cX; *pY = cY;
|
|
|
|
return ptsegm;
|
|
}
|