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EgtEsecutor :

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- aggiornamenti per nesting automatico.
This commit is contained in:
Dario Sassi
2019-12-03 14:30:55 +00:00
parent a5bdacf601
commit c4c1a179bb
2 changed files with 59 additions and 86 deletions
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EXE_NstAutoNesting.cpp
+49 -80
View File
@@ -48,6 +48,43 @@ ExeAutoNestStart( void)
return s_pAutoNester->Start() ;
}
//-----------------------------------------------------------------------------
static bool
MyGetOutline( IGeomDB* pGeomDB, int nOutlineId, PolyArc& Outline)
{
// recupero riferimento dell'Outline
Frame3d frOutl ;
if ( ! pGeomDB->GetGlobFrame( nOutlineId, frOutl))
return false ;
// recupero il tipo di oggetto
int nType = pGeomDB->GetGeoType( nOutlineId) ;
// recupero la curva di contorno
if ( ( nType & GEO_CURVE) != 0) {
const ICurve* pCrv = GetCurve( pGeomDB->GetGeoObj( nOutlineId)) ;
if ( pCrv == nullptr || ! pCrv->ApproxWithArcs( LIN_TOL_FINE, ANG_TOL_STD_DEG, Outline))
return false ;
}
else if ( nType == SRF_FLATRGN) {
const ISurfFlatRegion* pSfr = GetSurfFlatRegion( pGeomDB->GetGeoObj( nOutlineId)) ;
if ( pSfr == nullptr)
return false ;
PtrOwner<ICurve> pCrv( pSfr->GetLoop( 0, 0)) ;
if ( IsNull( pCrv) || ! pCrv->ApproxWithArcs( LIN_TOL_FINE, ANG_TOL_STD_DEG, Outline))
return false ;
}
// la porto in globale
Outline.ToGlob( frOutl) ;
// verifico direzione di estrusione
Vector3d vtExtr = Outline.GetExtrusion() ;
if ( vtExtr.IsZplus())
;
else if ( vtExtr.IsZminus())
Outline.Mirror( ORIG, Z_AX) ;
else
return false ;
return true ;
}
//-----------------------------------------------------------------------------
bool
ExeAutoNestAddSheet( int nSheetId, int nOutlineId, double dKerf, int nPriority, int nCount)
@@ -56,101 +93,33 @@ ExeAutoNestAddSheet( int nSheetId, int nOutlineId, double dKerf, int nPriority,
return false ;
IGeomDB* pGeomDB = GetCurrGeomDB() ;
VERIFY_GEOMDB( pGeomDB, false)
// recupero riferimento dell'Outline
Frame3d frOutl ;
if ( ! pGeomDB->GetGlobFrame( nOutlineId, frOutl))
return false ;
// recupero il tipo di oggetto
int nType = pGeomDB->GetGeoType( nOutlineId) ;
// recupero il contorno
PolyArc Outline ;
// recupero la curva di contorno
if ( ( nType & GEO_CURVE) != 0) {
const ICurve* pCrv = GetCurve( pGeomDB->GetGeoObj( nOutlineId)) ;
if ( pCrv == nullptr || ! pCrv->ApproxWithArcs( LIN_TOL_FINE, ANG_TOL_STD_DEG, Outline))
return false ;
}
else if ( nType == SRF_FLATRGN) {
const ISurfFlatRegion* pSfr = GetSurfFlatRegion( pGeomDB->GetGeoObj( nOutlineId)) ;
if ( pSfr == nullptr)
return false ;
PtrOwner<ICurve> pCrv( pSfr->GetLoop( 0, 0)) ;
if ( IsNull( pCrv) || ! pCrv->ApproxWithArcs( LIN_TOL_FINE, ANG_TOL_STD_DEG, Outline))
return false ;
}
// la porto in globale
Outline.ToGlob( frOutl) ;
// verifico direzione di estrusione
Vector3d vtExtr = Outline.GetExtrusion() ;
if ( vtExtr.IsZplus())
;
else if ( vtExtr.IsZminus())
Outline.Mirror( ORIG, Z_AX) ;
else
if ( ! MyGetOutline( pGeomDB, nOutlineId, Outline))
return false ;
// se richiesto kerf ( sempre nullo o positivo)
if ( dKerf > 10 * EPS_SMALL) {
// curva di contorno
PtrOwner<ICurveComposite> pCompo( CreateCurveComposite()) ;
if ( IsNull( pCompo) || ! pCompo->FromPolyArc( Outline))
return false ;
// verifico sia CCW
double dArea ; pCompo->GetAreaXY( dArea) ;
if ( dArea < 0)
pCompo->Invert() ;
// eseguo offset
OffsetCurve OffsCrv ;
if ( ! OffsCrv.Make( pCompo, - dKerf, ICurve::OFF_FILLET))
return false ;
PtrOwner<ICurve> pOffs( OffsCrv.GetLongerCurve()) ;
// riassegno a PolyArc
if ( IsNull( pOffs) || ! pOffs->ApproxWithArcs( LIN_TOL_FINE, ANG_TOL_STD_DEG, Outline))
return false ;
}
// aggiungo il pannello
return s_pAutoNester->AddSheet( nSheetId, Outline, nPriority, nCount) ;
return s_pAutoNester->AddSheet( nSheetId, Outline, dKerf, nPriority, nCount) ;
}
//-----------------------------------------------------------------------------
bool
ExeAutoNestAddPart( int nPartId, int nOutlineId, bool bCanFlip, bool bCanRotate, int nPriority, int nCount)
ExeAutoNestAddPart( int nPartId, int nOutlineId, int nToolOutlineId,
bool bCanFlip, bool bCanRotate, double dRotStep, int nPriority, int nCount)
{
if ( IsNull( s_pAutoNester))
return false ;
IGeomDB* pGeomDB = GetCurrGeomDB() ;
VERIFY_GEOMDB( pGeomDB, false)
// recupero riferimento dell'Outline
Frame3d frOutl ;
if ( ! pGeomDB->GetGlobFrame( nOutlineId, frOutl))
return false ;
// recupero il tipo di oggetto
int nType = pGeomDB->GetGeoType( nOutlineId) ;
// recupero il contorno
PolyArc Outline ;
// recupero la curva di contorno
if ( ( nType & GEO_CURVE) != 0) {
const ICurve* pCrv = GetCurve( pGeomDB->GetGeoObj( nOutlineId)) ;
if ( pCrv == nullptr || ! pCrv->ApproxWithArcs( LIN_TOL_FINE, ANG_TOL_STD_DEG, Outline))
return false ;
}
else if ( nType == SRF_FLATRGN) {
const ISurfFlatRegion* pSfr = GetSurfFlatRegion( pGeomDB->GetGeoObj( nOutlineId)) ;
if ( pSfr == nullptr)
return false ;
PtrOwner<ICurve> pCrv( pSfr->GetLoop( 0, 0)) ;
if ( IsNull( pCrv) || ! pCrv->ApproxWithArcs( LIN_TOL_FINE, ANG_TOL_STD_DEG, Outline))
return false ;
}
// la porto in globale
Outline.ToGlob( frOutl) ;
// verifico direzione di estrusione
Vector3d vtExtr = Outline.GetExtrusion() ;
if ( vtExtr.IsZplus())
;
else if ( vtExtr.IsZminus())
Outline.Mirror( ORIG, Z_AX) ;
else
if ( ! MyGetOutline( pGeomDB, nOutlineId, Outline))
return false ;
// recupero evntuale contorno della lavorazione
PolyArc ToolOutline ;
if ( nToolOutlineId != GDB_ID_NULL && ! MyGetOutline( pGeomDB, nToolOutlineId, ToolOutline))
return false ;
// aggiungo il pezzo
if ( ! s_pAutoNester->AddPart( nPartId, Outline, bCanFlip, bCanRotate, nPriority, nCount))
if ( ! s_pAutoNester->AddPart( nPartId, Outline, ToolOutline, bCanFlip, bCanRotate, dRotStep, nPriority, nCount))
return false ;
// incremento contatore pezzi
s_nTotParts += nCount ;