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0026042: OCCT won't work with the latest Xcode

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Dereferenced null pointers was eliminated for PLib, BSplCLib and BSplSLib. All affected code was changed accordingly.
This commit is contained in:
akz
2015-09-23 16:31:15 +03:00
committed by bugmaster
parent 42a9dcfc64
commit 0e14656b30
53 changed files with 867 additions and 906 deletions
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6
src/BSplSLib/BSplSLib_Cache.cxx
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@@ -49,7 +49,7 @@ BSplSLib_Cache::BSplSLib_Cache(const Standard_Integer& theDegreeU,
const Standard_Boolean& thePeriodicV,
const TColStd_Array1OfReal& theFlatKnotsV,
const TColgp_Array2OfPnt& thePoles,
const TColStd_Array2OfReal& theWeights)
const TColStd_Array2OfReal* theWeights)
{
Standard_Real aU = theFlatKnotsU.Value(theFlatKnotsU.Lower() + theDegreeU);
Standard_Real aV = theFlatKnotsV.Value(theFlatKnotsV.Lower() + theDegreeV);
@@ -107,7 +107,7 @@ void BSplSLib_Cache::BuildCache(const Standard_Real& theParameterU,
const Standard_Boolean& thePeriodicV,
const TColStd_Array1OfReal& theFlatKnotsV,
const TColgp_Array2OfPnt& thePoles,
const TColStd_Array2OfReal& theWeights)
const TColStd_Array2OfReal* theWeights)
{
// Normalize the parameters for periodical B-splines
Standard_Real aNewParamU = theParameterU;
@@ -134,7 +134,7 @@ void BSplSLib_Cache::BuildCache(const Standard_Real& theParameterU,
Standard_Integer aMaxDegree = Max(theDegreeU, theDegreeV);
// Change the size of cached data if needed
myIsRational = (&theWeights != NULL);
myIsRational = (theWeights != NULL);
Standard_Integer aPWColNumber = myIsRational ? 4 : 3;
if (theDegreeU > myDegree[0] || theDegreeV > myDegree[1])
myPolesWeights = new TColStd_HArray2OfReal(1, aMaxDegree + 1, 1, aPWColNumber * (aMinDegree + 1));