static bool makeOtherOutlines( IDF3_BOARD& brd, SGNODE* aParent )
{
if( NULL == aParent )
return false;
VRML_LAYER vpcb;
int ncomponents = 0;
double brdTop = brd.GetBoardThickness();
double top, bot;
// Add the component outlines
const std::map< std::string, OTHER_OUTLINE* >*const comp = brd.GetOtherOutlines();
std::map< std::string, OTHER_OUTLINE* >::const_iterator sc = comp->begin();
std::map< std::string, OTHER_OUTLINE* >::const_iterator ec = comp->end();
int nvcont;
OTHER_OUTLINE* pout;
while( sc != ec )
{
pout = sc->second;
if( std::abs( pout->GetThickness() ) < 0.001 )
{
++sc;
continue;
}
if( !getOutlineModel( vpcb, pout->GetOutlines() ) )
{
vpcb.Clear();
++sc;
continue;
}
vpcb.EnsureWinding( 0, false );
nvcont = vpcb.GetNContours() - 1;
while( nvcont > 0 )
vpcb.EnsureWinding( nvcont--, true );
if( pout->GetSide() == IDF3::LYR_BOTTOM )
{
top = 0.0;
bot = -pout->GetThickness();
}
else
{
bot = brdTop;
top = bot + pout->GetThickness();
}
if( NULL == vrmlToSG( vpcb, -1, aParent, top, bot ) )
{
vpcb.Clear();
++sc;
continue;
}
++ncomponents;
vpcb.Clear();
++sc;
}
if( 0 == ncomponents )
return false;
return true;
}
static SCENEGRAPH* makeBoard( IDF3_BOARD& brd, SGNODE* aParent )
{
if( NULL == aParent )
return NULL;
VRML_LAYER vpcb;
// check if no board outline
if( brd.GetBoardOutlinesSize() < 1 )
return NULL;
if( !getOutlineModel( vpcb, brd.GetBoardOutline()->GetOutlines() ) )
return NULL;
vpcb.EnsureWinding( 0, false );
int nvcont = vpcb.GetNContours() - 1;
while( nvcont > 0 )
vpcb.EnsureWinding( nvcont--, true );
// Add the drill holes
const std::list<IDF_DRILL_DATA*>* drills = &brd.GetBoardDrills();
std::list<IDF_DRILL_DATA*>::const_iterator sd = drills->begin();
std::list<IDF_DRILL_DATA*>::const_iterator ed = drills->end();
while( sd != ed )
{
vpcb.AddCircle( (*sd)->GetDrillXPos(), (*sd)->GetDrillYPos(),
(*sd)->GetDrillDia() / 2.0, true );
++sd;
}
std::map< std::string, IDF3_COMPONENT* >*const comp = brd.GetComponents();
std::map< std::string, IDF3_COMPONENT* >::const_iterator sc = comp->begin();
std::map< std::string, IDF3_COMPONENT* >::const_iterator ec = comp->end();
while( sc != ec )
{
drills = sc->second->GetDrills();
sd = drills->begin();
ed = drills->end();
while( sd != ed )
{
vpcb.AddCircle( (*sd)->GetDrillXPos(), (*sd)->GetDrillYPos(),
(*sd)->GetDrillDia() / 2.0, true );
++sd;
}
++sc;
}
double top = brd.GetBoardThickness();
SCENEGRAPH* data = vrmlToSG( vpcb, 0, aParent, top, 0.0 );
return data;
}
