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Fix bug 78932

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This commit is contained in:
Prokhorov Kirill
2025-12-09 12:56:53 +03:00
parent 31433e20de
commit fefeb483e5
2 changed files with 15 additions and 8 deletions
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20
DesktopEditor/graphics/BooleanOperations.cpp
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@ -737,11 +737,13 @@ CBooleanOperations::CBooleanOperations(const CGraphicsPath& path1,
const CGraphicsPath& path2,
BooleanOpType op,
long fillType,
bool isLuminosity) :
bool isLuminosity,
bool isSelf) :
Op(op),
Close1(path1.Is_poly_closed()),
Close2(path2.Is_poly_closed()),
IsLuminosity(isLuminosity),
IsSelf(isSelf),
FillType(fillType),
Path1(path1),
Path2(path2)
@ -784,10 +786,9 @@ bool CBooleanOperations::IsSelfInters(const CGraphicsPath& p)
void CBooleanOperations::TraceBoolean()
{
bool reverse = false;
bool self = Path1 == Path2;
if (((Op == Subtraction || Op == Exclusion) ^
Path1.IsClockwise() ^
Path2.IsClockwise()) && !self)
Path2.IsClockwise()) && !IsSelf)
reverse = true;
PreparePath(Path1, 1, Segments1, Curves1);
@ -798,7 +799,7 @@ void CBooleanOperations::TraceBoolean()
GetIntersection();
if (self)
if (IsSelf)
{
if (Op == Subtraction)
return;
@ -823,6 +824,11 @@ void CBooleanOperations::TraceBoolean()
CreateNewPath(adj_matr);
return;
}
else if (Path1 == Path2)
{
Result = std::move(Path1);
return;
}
if (!Locations.empty())
{
@ -2355,7 +2361,7 @@ CGraphicsPath CalcBooleanOperation(const CGraphicsPath& path1,
CBooleanOperations o;
if (i > skip_end2 && o.IsSelfInters(paths2[i]))
{
CBooleanOperations operation(paths2[i], paths2[i], Intersection, fillType, isLuminosity);
CBooleanOperations operation(paths2[i], paths2[i], Intersection, fillType, isLuminosity, true);
CGraphicsPath p = std::move(operation.GetResult());
std::vector<CGraphicsPath> tmp_paths = p.GetSubPaths();
@ -2370,7 +2376,7 @@ CGraphicsPath CalcBooleanOperation(const CGraphicsPath& path1,
CBooleanOperations o2;
if (j > skip_end1 && o2.IsSelfInters(paths1[j]))
{
CBooleanOperations operation(paths1[j], paths1[j], Intersection, fillType, isLuminosity);
CBooleanOperations operation(paths1[j], paths1[j], Intersection, fillType, isLuminosity, true);
CGraphicsPath p = std::move(operation.GetResult());
std::vector<CGraphicsPath> tmp_paths = p.GetSubPaths();
@ -2380,7 +2386,7 @@ CGraphicsPath CalcBooleanOperation(const CGraphicsPath& path1,
paths1.insert(paths1.begin() + i + k, tmp_paths[k]);
}
CBooleanOperations operation(paths1[j], paths2[i], op, fillType, isLuminosity);
CBooleanOperations operation(paths1[j], paths2[i], op, fillType, isLuminosity, false);
paths.push_back(operation.GetResult());
}

3
DesktopEditor/graphics/BooleanOperations.h
View File

@ -108,7 +108,7 @@ namespace Aggplus
{
public:
CBooleanOperations() {};
CBooleanOperations(const CGraphicsPath& path1, const CGraphicsPath& path2, BooleanOpType op, long fillType, bool isLuminosity);
CBooleanOperations(const CGraphicsPath& path1, const CGraphicsPath& path2, BooleanOpType op, long fillType, bool isLuminosity, bool isSelf);
~CBooleanOperations();
CGraphicsPath&& GetResult();
bool IsSelfInters(const CGraphicsPath& p);
@ -166,6 +166,7 @@ namespace Aggplus
bool Close1 = true;
bool Close2 = true;
bool IsLuminosity = false;
bool IsSelf = false;
// c_nStroke, c_nWindingFillMode, c_nEvenOddFillMode
long FillType = c_nWindingFillMode;