EgtGeomKernel :
- VM 5 assi verisione con box object oriented.
This commit is contained in:
Daniele Bariletti
+33
-64
@@ -19,6 +19,7 @@
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#include "CurveBezier.h"
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#include "VolZmap.h"
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#include "GeoConst.h"
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#include "IntersLineBox.h"
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#include "/EgtDev/Include/EGkIntervals.h"
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#include "/EgtDev/Include/EGkStringUtils3d.h"
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#include "/EgtDev/Include/EgtNumUtils.h"
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@@ -1323,12 +1324,8 @@ SortGroupInters( PNTVEC3DVECTOR& vInters, INTINTVECTOR& vStartEnds, const Vector
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//----------------------------------------------------------------------------
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struct SurfBezForInters {
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SurfBezier sBez ;
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BBox3d bbSurfZ ;
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BBox3d bbSurfX ;
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BBox3d bbSurfY ;
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Frame3d frZMainDim ;
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Frame3d frXMainDim ;
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Frame3d frYMainDim ;
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BBox3d bbSurfOriented ;
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Frame3d frBox ;
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Vector3d a3, a2, a1, a0, b3, b2, b1, b0 ;
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} ;
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@@ -1369,51 +1366,37 @@ Reiterate :
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continue ;
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const SurfBezForInters& srf = vSurfBez[s] ;
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BBox3d bbox ;
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BBox3d bbox = srf.bbSurfOriented;
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bool bNotValid = false ;
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Point3d rLoc = r ;
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Vector3d qLoc = q ;
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if ( ! bNeedToRot) {
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bbox = srf.bbSurfZ ;
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if ( srf.frZMainDim.IsValid())
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rLoc.ToLoc( srf.frZMainDim) ;
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rLoc.ToLoc( srf.frBox) ;
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qLoc.ToLoc( srf.frBox) ;
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}
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else if ( bNeedToRotX) {
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if ( srf.frXMainDim.IsValid()) {
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bbox = srf.bbSurfX ;
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rLoc.LocToLoc( frRot, srf.frXMainDim) ;
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}
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else
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bNotValid = true ;
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}
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else if ( bNeedToRotY) {
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if ( srf.frYMainDim.IsValid()) {
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bbox = srf.bbSurfY ;
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rLoc.LocToLoc( frRot, srf.frYMainDim) ;
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}
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else
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bNotValid = true ;
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else {
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rLoc.LocToLoc( frRot, srf.frBox) ;
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qLoc.LocToLoc( frRot, srf.frBox) ;
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}
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if ( bNotValid) {
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bbox = srf.bbSurfZ ;
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bbox.ToLoc( frRot) ;
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}
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INTDBLVECTOR vIntBoxBox ;
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bool bCalcInters = false ;
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int nInterv = -1 ;
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// verifico se uno degli intervalli sul voxel interseca il box
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if ( vInterv.size() > 0 && ! bCalcAll) {
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Point3d ptMin = bbox.GetMin(), ptMax = bbox.GetMax() ;
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for ( int k = 0 ; k < int( vInterv.size()) && ! bCalcInters; ++k) {
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bCalcInters = ( vInterv[k].first >= ptMin.z && vInterv[k].first <= ptMax.z) || // minimo compreso nel box
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( vInterv[k].second >= ptMin.z && vInterv[k].second <= ptMax.z) || // massimo compreso nel box
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( vInterv[k].first < ptMin.z && ptMax.z < vInterv[k].second) ; // intervallo comprende il box
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INTDBLVECTOR vIntersDash ;
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IntersLineBox( rLoc + qLoc * vInterv[k].first, rLoc + qLoc * vInterv[k].second, bbox, vIntersDash, true) ;
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bCalcInters = vIntersDash.size() > 0 ;
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if ( bCalcInters)
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nInterv = k ;
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}
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bCalcInters = ( bCalcInters && bbox.SqDistFromPointXY( rLoc) < EPS_ZERO) ;
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}
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else
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bCalcInters = ( bbox.SqDistFromPointXY( rLoc) < EPS_ZERO) ;
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// oppure verifico se il voxel interseca la box
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else {
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INTDBLVECTOR vIntersDash ;
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bCalcInters = IntersLineBox( rLoc, qLoc, 0, bbox, vIntersDash, false) ;
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}
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// verifico che lo spillone faccia interferenza con il box della superficie
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if ( bCalcInters) {
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@@ -1996,39 +1979,25 @@ VolZmap::Comp_5AxisMilling( int nGrid, const Point3d& ptS, const Point3d& ptE, c
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vSurfBez[nSurfInd].b1 = -3 * E + 3 * F ;
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vSurfBez[nSurfInd].b0 = E ;
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Vector3d vtDirX ;
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Vector3d vtDir0 = vvPtCtrl[z][4] - vvPtCtrl[z][0] ;
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Vector3d vtDir1 = vvPtCtrl[z][3] - vvPtCtrl[z][0] ;
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if ( vtDir0.Len() > vtDir1.Len())
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vtDirX = vtDir0 ;
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else
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vtDirX = vtDir1 ;
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Vector3d vtDirZ = vvPtCtrl[z][4] - vvPtCtrl[z][0] ;
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Vector3d vtDirX = vvPtCtrl[z][3] - vvPtCtrl[z][0] ;
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// devo gestire il caso in cui uno dei due vettori sia == 0
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if (vtDirZ.IsSmall()) {
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vtDirZ = vvPtCtrl[z][7] - vvPtCtrl[z][4];
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}
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if (vtDirX.IsSmall()) {
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vtDirX = vvPtCtrl[z][7] - vvPtCtrl[z][3];
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}
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// calcolo il box in un riferimento che usi come asse x la direzione P01 - P00 ( proiettata sul piano perperndicolare a Z)
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if ( vSurfBez[nSurfInd].frZMainDim.Set( ORIG, Z_AX, vtDirX)) {
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if ( vSurfBez[nSurfInd].frBox.Set( ORIG, vtDirZ, vtDirX)) {
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// porto tutti i punti in quel riferimento e calcolo il box
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PNTVECTOR vPtCtrlLoc = vvPtCtrl[z] ;
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for ( int p = 0 ; p < int( vPtCtrlLoc.size()) ; ++p)
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vPtCtrlLoc[p].ToLoc( vSurfBez[nSurfInd].frZMainDim) ;
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vSurfBez[nSurfInd].bbSurfZ.Add( vPtCtrlLoc) ;
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}
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else {
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// in ogni caso definisco la box rispetto al rifemento di nGrid
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vSurfBez[nSurfInd].bbSurfZ.Add( vvPtCtrl[z]) ;
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}
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if ( vSurfBez[nSurfInd].frXMainDim.Set( ORIG, X_AX, vtDirX)) {
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PNTVECTOR vPtCtrlLoc = vvPtCtrl[z] ;
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// porto tutti i punti in quel riferimento e calcolo il box
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for ( int p = 0 ; p < int( vPtCtrlLoc.size()) ; ++p)
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vPtCtrlLoc[p].ToLoc( vSurfBez[nSurfInd].frXMainDim) ;
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vSurfBez[nSurfInd].bbSurfX.Add( vPtCtrlLoc) ;
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}
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if ( vSurfBez[nSurfInd].frYMainDim.Set( ORIG, Y_AX, vtDirX)) {
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PNTVECTOR vPtCtrlLoc = vvPtCtrl[z] ;
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// porto tutti i punti in quel riferimento e calcolo il box
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for ( int p = 0 ; p < int( vPtCtrlLoc.size()) ; ++p)
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vPtCtrlLoc[p].ToLoc( vSurfBez[nSurfInd].frYMainDim) ;
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vSurfBez[nSurfInd].bbSurfY.Add( vPtCtrlLoc) ;
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vPtCtrlLoc[p].ToLoc( vSurfBez[nSurfInd].frBox) ;
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vSurfBez[nSurfInd].bbSurfOriented.Add( vPtCtrlLoc) ;
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}
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#ifdef TEST
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