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- in Finitura di superficie aggiunte correzioni per Link Extended per Along5a.
This commit is contained in:
Riccardo Elitropi
2026-08-11 15:29:40 +02:00
parent f4c97979f0
commit 95af7694bc
2 changed files with 32 additions and 10 deletions
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SawFinishing.cpp
+30 -8
View File
@@ -3455,6 +3455,7 @@ SawFinishing::CalcAlong5ACuts( const SECTIONVECTOR& vSections, const Frame3d& fr
continue ;
// scorro le SubSection ottenute
bool bLastToolInv = false ;
for ( int nSubSect = 0 ; nSubSect < ssize( Section.vSubSections) ; ++ nSubSect) {
// recupero la SubSection corrente, se non valida, passo alla successiva
@@ -3480,6 +3481,7 @@ SawFinishing::CalcAlong5ACuts( const SECTIONVECTOR& vSections, const Frame3d& fr
// Ciclo sulle passate
double dLastElev ;
Point3d ptStartPrev ;
Vector3d vtCorrPrev = V_NULL ;
for ( int i = 0 ; i <= nStep ; ++ i) {
// coordinate nel punto, del versore correzione e del versore utensile
double dLcurr = i * dStep ;
@@ -3490,11 +3492,31 @@ SawFinishing::CalcAlong5ACuts( const SECTIONVECTOR& vSections, const Frame3d& fr
return false ;
Vector3d vtCorr = GetToGlob( vtTan, frSect) ;
vtCorr.Rotate( vtGdDir, m_Params.m_bInvert ? - ANG_RIGHT : ANG_RIGHT) ;
// se tangente circa verticale
if ( abs( vtTan.y) < 2. * EPS_SMALL) {
if ( ( SubSection.nHeadSide == SAWFIN_HS_LEFT && vtTan.y < 0.) ||
( SubSection.nHeadSide == SAWFIN_HS_RIGHT && vtTan.y > 0.))
vtTan.y = - vtTan.y ;
}
Vector3d vtTool = GetToGlob( vtTan, frSect) ;
// determino l'orientamento della testa
if ( vtTool.z < - EPS_ZERO)
// determino l'orientamento della testa
bool bCurrToolInv = false ;
if ( vtTool.z < - EPS_ZERO) {
vtTool.Invert() ; // NB. vtTool deve sempre avere la componente Z come positiva
bCurrToolInv = true ;
}
// verifico se inversione della testa
bool bFirst = ( i == 0) ;
bool bSpecialAppr = ( m_Params.m_nLeadLinkType != SAWFIN_LL_CENT && ! bFirst && ( bCurrToolInv != bLastToolInv)) ;
if ( bSpecialAppr) {
SetFeed( GetEndFeed()) ;
Point3d ptCurr ; GetCurrPos( ptCurr) ;
if ( ! AddRetract( ptCurr, vtCorrPrev, GetSafeZ(), dLastElev, m_Params.m_dStartPos))
return false ;
}
bLastToolInv = bCurrToolInv ;
// se direzione utensile maggiore dell'angolo limite, blocco la direzione all'angolo limite
if ( vtCorr * Z_AX < dCosAngLimit) {
@@ -3585,7 +3607,6 @@ SawFinishing::CalcAlong5ACuts( const SECTIONVECTOR& vSections, const Frame3d& fr
SetToolDir( vtTool) ;
SetCorrAuxDir( vtCorr) ;
// se diverso da precedente, eseguo il taglio
bool bFirst = ( i == 0) ;
dElev = dElev / max( EPS_SMALL, ( vtCorr * Z_AX)) ; // non serve fare il max, ma meglio prevenire...
if ( bFirst || ! AreSamePointEpsilon( ptStart, ptStartPrev, 10. * EPS_SMALL)) {
if ( m_Params.m_nStepType != SAWFIN_ST_ZIGZAG) {
@@ -3593,13 +3614,14 @@ SawFinishing::CalcAlong5ACuts( const SECTIONVECTOR& vSections, const Frame3d& fr
return false ;
}
else {
if ( ! CalcAlongZigZagCut( ptStart, ptEnd, vtGdDir, vtTool, vtCorr, dElev, bExtend, false, bFirst))
if ( ! CalcAlongZigZagCut( ptStart, ptEnd, vtGdDir, vtTool, vtCorr, dElev, bExtend, false, bFirst, bSpecialAppr))
return false ;
}
// salvo dati correnti
dLastElev = dElev ;
ptStartPrev = ptStart ;
}
vtCorrPrev = vtCorr ;
}
// se ZigZag e non centrato aggiungo risalita
if ( m_Params.m_nStepType == SAWFIN_ST_ZIGZAG && m_Params.m_nLeadLinkType != SAWFIN_LL_CENT) {
@@ -3670,8 +3692,8 @@ SawFinishing::CalcAlongOneWayCut( const Point3d& ptStart, const Point3d& ptEnd,
//----------------------------------------------------------------------------
bool
SawFinishing::CalcAlongZigZagCut( const Point3d& ptStart, const Point3d& ptEnd, const Vector3d& vtDir,
const Vector3d& vtTool, const Vector3d& vtCorr, double dElev, bool bExtend, bool bVert, bool bFirst)
SawFinishing::CalcAlongZigZagCut( const Point3d& ptStart, const Point3d& ptEnd, const Vector3d& vtDir, const Vector3d& vtTool,
const Vector3d& vtCorr, double dElev, bool bExtend, bool bVert, bool bFirst, bool bAppr)
{
// recupero distanza di sicurezza
double dSafeZ = GetSafeZ() ;
@@ -3712,14 +3734,14 @@ SawFinishing::CalcAlongZigZagCut( const Point3d& ptStart, const Point3d& ptEnd,
// Sempre una sola passata
// 1 -> approccio
if ( bFirst || m_Params.m_nLeadLinkType == SAWFIN_LL_CENT) {
if ( bFirst || m_Params.m_nLeadLinkType == SAWFIN_LL_CENT || bAppr) {
if ( ! AddApproach( ptNewStart, vtCorr, dSafeZ, dElev, dAppr))
return false ;
}
// 2 -> movimento in affondo al punto iniziale
SetFlag( 0) ;
// con attacco centrato sono sul materiale e devo usare feed di testa
if ( m_Params.m_nLeadLinkType == SAWFIN_LL_CENT) {
if ( m_Params.m_nLeadLinkType == SAWFIN_LL_CENT || bAppr) {
SetFeed( GetTipFeed()) ;
if ( AddLinearMove( ptNewStart) == GDB_ID_NULL)
return false ;
SawFinishing.h
+2 -2
View File
@@ -127,8 +127,8 @@ class SawFinishing : public Machining
const BBox3d& b3Raw, const ISurfTriMesh* pStmRaw) ;
bool CalcAlongOneWayCut( const Point3d& ptStart, const Point3d& ptEnd, const Vector3d& vtDir,
const Vector3d& vtTool, const Vector3d& vtCorr, double dElev, bool bExtend, bool bVert) ;
bool CalcAlongZigZagCut( const Point3d& ptStart, const Point3d& ptEnd, const Vector3d& vtDir,
const Vector3d& vtTool, const Vector3d& vtCorr, double dElev, bool bExtend, bool bVert, bool bFirst) ;
bool CalcAlongZigZagCut( const Point3d& ptStart, const Point3d& ptEnd, const Vector3d& vtDir, const Vector3d& vtTool,
const Vector3d& vtCorr, double dElev, bool bExtend, bool bVert, bool bFirst, bool bAppr = false) ;
bool CalcAcrossOneWayCut( const PolyLine& PL, const Vector3d& vtMove,
const Vector3d& vtTool, const Vector3d& vtCorr, double dRawZ, double dDepth) ;
bool CalcAcrossZigZagCut( const PolyLine& PL, const Vector3d& vtMove,