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0033487: Data Exchange, Step Import - Unresolved reference crashes

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IsNull() check added for Handle(StepVisual_FillAreaStyleColour).
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ichesnok 2024-04-16 16:38:20 +01:00
parent b78ccf1f9b
commit 1b836c1140
1 changed files with 1 additions and 1 deletions
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src/STEPConstruct/STEPConstruct_Styles.cxx
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@ -634,7 +634,7 @@ Standard_Boolean STEPConstruct_Styles::GetColors (const Handle(StepVisual_Styled
for ( Standard_Integer m=1; m <= FAS->NbFillStyles(); m++ ) {
StepVisual_FillStyleSelect FSS = FAS->FillStylesValue ( m );
Handle(StepVisual_FillAreaStyleColour) FASC = FSS.FillAreaStyleColour();
if ( SurfCol.IsNull() || SSU->Side() != StepVisual_ssNegative ) //abv 30 Mar 00: trj3_s1-pe.stp
if ( !FASC.IsNull() && (SurfCol.IsNull() || SSU->Side() != StepVisual_ssNegative) ) //abv 30 Mar 00: trj3_s1-pe.stp
SurfCol = FASC->FillColour();
}
continue;