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EgtGeomKernel :

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- correzioni alle bezier.
This commit is contained in:
Daniele Bariletti
2025-11-24 13:07:43 +01:00
parent 739c17b4b6
commit a01346577f
2 changed files with 41 additions and 8 deletions
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Tree.cpp
+41 -6
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@@ -455,11 +455,46 @@ Tree::Split( int nId, double dSplitValue)
{
Cell& cToSplit = m_mTree.at(nId) ;
// controllo che lo split non venga fatto sul lato della cella
if ( ( cToSplit.IsSplitVert() && dSplitValue > cToSplit.GetBottomLeft().x + 10 * EPS_SMALL &&
dSplitValue < cToSplit.GetTopRight().x - 10 * EPS_SMALL) ||
( ! cToSplit.IsSplitVert() && dSplitValue > cToSplit.GetBottomLeft().y + 10 * EPS_SMALL &&
dSplitValue < cToSplit.GetTopRight().y - 10 * EPS_SMALL)) {
// quando si implementerà lo split a parametro libero bisognerà impedire che si facciano split troppo vicini al bordo della cella!!!!!!!!!!!!!!!!!!!
bool bGoodSplitVert = cToSplit.IsSplitVert() && dSplitValue > cToSplit.GetBottomLeft().x + 10 * EPS_SMALL &&
dSplitValue < cToSplit.GetTopRight().x - 10 * EPS_SMALL ;
bool bGoodSplitHoriz = ! cToSplit.IsSplitVert() && dSplitValue > cToSplit.GetBottomLeft().y + 10 * EPS_SMALL &&
dSplitValue < cToSplit.GetTopRight().y - 10 * EPS_SMALL ;
Point3d ptP00, ptP01, ptP10, ptP11 ;
if( bGoodSplitVert) {
if( cToSplit.GetBottomRight().x - dSplitValue > dSplitValue - cToSplit.GetBottomLeft().x) {
GetPoint( cToSplit.GetBottomLeft().x, cToSplit.GetBottomLeft().y, ptP00) ;
GetPoint( dSplitValue, cToSplit.GetBottomRight().y, ptP10) ;
GetPoint( cToSplit.GetTopLeft().x, cToSplit.GetTopLeft().y, ptP01) ;
GetPoint( dSplitValue, cToSplit.GetTopRight().y, ptP11) ;
}
else {
GetPoint( dSplitValue, cToSplit.GetBottomLeft().y, ptP00) ;
GetPoint( cToSplit.GetBottomRight().x, cToSplit.GetBottomRight().y, ptP10) ;
GetPoint( dSplitValue, cToSplit.GetTopLeft().y, ptP01) ;
GetPoint( cToSplit.GetTopRight().x, cToSplit.GetTopRight().y, ptP11) ;
}
if( AreSamePointApprox( ptP00, ptP10) && AreSamePointApprox( ptP01, ptP11))
bGoodSplitVert = false ;
}
if( bGoodSplitHoriz) {
if( cToSplit.GetTopLeft().y - dSplitValue > dSplitValue - cToSplit.GetBottomLeft().y) {
GetPoint( cToSplit.GetBottomLeft().x, cToSplit.GetBottomLeft().y, ptP00) ;
GetPoint( cToSplit.GetBottomRight().x, cToSplit.GetBottomRight().y, ptP10) ;
GetPoint( cToSplit.GetTopLeft().x, dSplitValue, ptP01) ;
GetPoint( cToSplit.GetTopRight().x, dSplitValue, ptP11) ;
}
else {
GetPoint( cToSplit.GetBottomLeft().x, dSplitValue, ptP00) ;
GetPoint( cToSplit.GetBottomRight().x, dSplitValue, ptP10) ;
GetPoint( cToSplit.GetTopLeft().x, cToSplit.GetTopLeft().y, ptP01) ;
GetPoint( cToSplit.GetTopRight().x, cToSplit.GetTopRight().y, ptP11) ;
}
if( AreSamePointApprox( ptP00, ptP01) && AreSamePointApprox( ptP10, ptP11))
bGoodSplitHoriz = false ;
}
if ( bGoodSplitVert || bGoodSplitHoriz) {
cToSplit.m_dSplit = dSplitValue ;
Cell cChild1, cChild2 ;
cChild1.m_nDepth = cToSplit.m_nDepth + 1 ;
@@ -734,7 +769,7 @@ Tree::BuildTree( double dLinTol, double dSideMin, double dSideMax)
bParamDimOk = ( pcToSplit->GetTopRight().y - pcToSplit->GetBottomLeft().y) / 2 > 100 * EPS_PARAM ;
bool bDimOk = ( dSideMinVal / 2 >= dSideMin || ( dSideMinVal < EPS_SMALL && dLengMinVal / 2 >= dSideMin)) && bParamDimOk ;
if ( dSideMaxVal > dSideMax) {
bSplit = true ;
bSplit = true ;
//LOG_DBG_INFO( GetEGkLogger(), " Split by SideMax")
}
else if ( dSagV > dLinTol || dSagU > dLinTol) {