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Fix trisegment print

This commit is contained in:
Mael Rouxel-Labbé 2023-03-05 21:42:29 +01:00
parent cc26b71886
commit f635c61475
1 changed files with 27 additions and 20 deletions
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47
Straight_skeleton_2/include/CGAL/Trisegment_2.h
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@ -189,49 +189,44 @@ public:
return c == TRISEGMENT_COLLINEARITY_01 ? LEFT : c == TRISEGMENT_COLLINEARITY_12 ? RIGHT : THIRD ; return c == TRISEGMENT_COLLINEARITY_01 ? LEFT : c == TRISEGMENT_COLLINEARITY_12 ? RIGHT : THIRD ;
} }
friend std::ostream& operator << ( std::ostream& os, Self const& aTrisegment ) static void print ( std::ostream& os, Self const& aTri, int aDepth )
{ {
return os << "[" const std::string lPadding = std::string(2 * aDepth, ' ');
<< "\n\tE" << aTrisegment.e0().mID << " E" << aTrisegment.e1().mID << " E" << aTrisegment.e2().mID
<< "\n\t" << s2str(aTrisegment.e0()) << " w = " << n2str(aTrisegment.w0()) << ";"
<< "\n\t" << s2str(aTrisegment.e1()) << " w = " << n2str(aTrisegment.w1()) << ";"
<< "\n\t" << s2str(aTrisegment.e2()) << " w = " << n2str(aTrisegment.w2()) << ";"
<< "\n\tCollinearity: " << trisegment_collinearity_to_string(aTrisegment.collinearity())
<< "\n]";
}
friend std::ostream& operator << ( std::ostream& os, Self_ptr const& aPtr ) os << lPadding << "[ ID: " << aTri.id() << "\n"
{ << lPadding << "\tE" << aTri.e0().mID << " E" << aTri.e1().mID << " E" << aTri.e2().mID << "\n"
recursive_print(os,aPtr,0); << lPadding << "\t" << s2str(aTri.e0()) << " w = " << n2str(aTri.w0()) << ";" << "\n"
return os ; << lPadding << "\t" << s2str(aTri.e1()) << " w = " << n2str(aTri.w1()) << ";" << "\n"
<< lPadding << "\t" << s2str(aTri.e2()) << " w = " << n2str(aTri.w2()) << ";" << "\n"
<< lPadding << "\tCollinearity: " << trisegment_collinearity_to_string(aTri.collinearity()) << "\n"
<< lPadding << "]\n";
} }
static void recursive_print ( std::ostream& os, Self_ptr const& aTriPtr, int aDepth ) static void recursive_print ( std::ostream& os, Self_ptr const& aTriPtr, int aDepth )
{ {
os << "\n" ; const std::string lPadding = std::string(2 * aDepth, ' ');
for ( int i = 0 ; i < aDepth ; ++ i ) os << "\n" ;
os << " " ;
if ( aTriPtr ) if ( aTriPtr )
{ {
os << *aTriPtr ; print(os, *aTriPtr, aDepth);
if ( aTriPtr->child_l() ) if ( aTriPtr->child_l() )
{ {
os << " \nleft child:" ; os << lPadding << "left child:" ;
recursive_print(os,aTriPtr->child_l(),aDepth+1); recursive_print(os,aTriPtr->child_l(),aDepth+1);
} }
if ( aTriPtr->child_r() ) if ( aTriPtr->child_r() )
{ {
os << " \nright child:" ; os << lPadding << "right child:" ;
recursive_print(os,aTriPtr->child_r(),aDepth+1); recursive_print(os,aTriPtr->child_r(),aDepth+1);
} }
if ( aTriPtr->child_t() ) if ( aTriPtr->child_t() )
{ {
os << " \nthird child:" ; os << lPadding << "third child:" ;
recursive_print(os,aTriPtr->child_t(),aDepth+1); recursive_print(os,aTriPtr->child_t(),aDepth+1);
} }
} }
@ -241,6 +236,18 @@ public:
} }
} }
friend std::ostream& operator << ( std::ostream& os, Self const& aTrisegment )
{
print(os, aTrisegment, 0);
return os ;
}
friend std::ostream& operator << ( std::ostream& os, Self_ptr const& aPtr )
{
recursive_print(os,aPtr,0);
return os ;
}
private : private :
std::size_t mID; std::size_t mID;
Segment mE[3]; Segment mE[3];