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more amazing free specctra software

This commit is contained in:
dickelbeck 2008-02-09 16:33:03 +00:00
parent d47823c144
commit dd141c1794
2 changed files with 24 additions and 8 deletions
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13
pcbnew/specctra_export.cpp
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@ -913,7 +913,12 @@ void SPECCTRA_DB::FromBOARD( BOARD* aBoard ) throw( IOError )
int curTrackWidth = aBoard->m_BoardSettings->m_CurrentTrackWidth; int curTrackWidth = aBoard->m_BoardSettings->m_CurrentTrackWidth;
int curTrackClear = aBoard->m_BoardSettings->m_TrackClearence; int curTrackClear = aBoard->m_BoardSettings->m_TrackClearence;
double clearance = scale(curTrackClear);
// The +5 is to give freerouter a little extra room, this is 0.5 mils.
// If we export without this, then on import freerouter violates our
// DRC checks with track to via spacing.
double clearance = scale(curTrackClear+5);
STRINGS& rules = pcb->structure->rules->rules; STRINGS& rules = pcb->structure->rules->rules;
sprintf( rule, "(width %.6g)", scale( curTrackWidth ) ); sprintf( rule, "(width %.6g)", scale( curTrackWidth ) );
@ -943,7 +948,11 @@ void SPECCTRA_DB::FromBOARD( BOARD* aBoard ) throw( IOError )
sprintf( rule, "(clearance %.6g (type smd_pin))", clearance ); sprintf( rule, "(clearance %.6g (type smd_pin))", clearance );
rules.push_back( rule ); rules.push_back( rule );
sprintf( rule, "(clearance %.6g (type smd_smd))", clearance/4 ); // well, the user is going to text edit these in the DSN file anyway,
// at least until we have an export dialog.
clearance = scale(curTrackClear)/4;
sprintf( rule, "(clearance %.6g (type smd_smd))", clearance );
rules.push_back( rule ); rules.push_back( rule );
} }

19
pcbnew/specctra_import.cpp
View File

@ -146,7 +146,8 @@ static int scale( double distance, UNIT_RES* aResolution )
// used within Kicad. // used within Kicad.
factor *= 10.0; factor *= 10.0;
return (int) round(factor * distance / resValue); int ret = (int) round(factor * distance / resValue);
return ret;
} }
static wxPoint mapPt( const POINT& aPoint, UNIT_RES* aResolution ) static wxPoint mapPt( const POINT& aPoint, UNIT_RES* aResolution )
@ -202,8 +203,15 @@ SEGVIA* SPECCTRA_DB::makeVIA( PADSTACK* aPadstack, const POINT& aPoint, int aNet
int drillEndNdx = aPadstack->padstack_id.rfind( '_' ); int drillEndNdx = aPadstack->padstack_id.rfind( '_' );
if( drillEndNdx != -1 ) if( drillEndNdx != -1 )
{ {
std::string drillDiam( aPadstack->padstack_id, drillStartNdx, drillEndNdx-drillStartNdx-1 ); std::string diamTxt( aPadstack->padstack_id, drillStartNdx+1, drillEndNdx-drillStartNdx-1 );
drillDiam = atoi( drillDiam.c_str() ); const char* sdiamTxt = diamTxt.c_str();
double drillMils = strtod( sdiamTxt, 0 );
// drillMils is not in the session units, but actual mils so we don't use scale()
drillDiam = drillMils * 10;
if( drillDiam == g_DesignSettings.m_ViaDrill ) // default
drillDiam = -1; // import as default
} }
} }
@ -312,7 +320,6 @@ void SPECCTRA_DB::FromSESSION( BOARD* aBoard ) throw( IOError )
{ {
// convert from degrees to tenths of degrees used in Kicad. // convert from degrees to tenths of degrees used in Kicad.
int orientation = (int) (place->rotation * 10.0); int orientation = (int) (place->rotation * 10.0);
if( module->GetLayer() != CMP_N ) if( module->GetLayer() != CMP_N )
{ {
// module is on copper layer (back) // module is on copper layer (back)
@ -332,8 +339,8 @@ void SPECCTRA_DB::FromSESSION( BOARD* aBoard ) throw( IOError )
} }
else else
{ {
// as I write this, the LEXER *is* catching this, so we should never see below: // as I write this, the PARSER *is* catching this, so we should never see below:
wxFAIL_MSG( wxT("DSN::LEXER did not catch an illegal side := 'back|front'") ); wxFAIL_MSG( wxT("DSN::PARSER did not catch an illegal side := 'back|front'") );
} }
} }
} }