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Bugfix: Axial shading sampler corrections

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This commit is contained in:
Jakub Melka
2021-03-08 19:35:12 +01:00
parent 301c07a23e
commit d7ba96ac5b
1 changed files with 14 additions and 2 deletions
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16
Pdf4QtLib/sources/pdfpattern.cpp
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@ -1181,6 +1181,8 @@ public:
m_tAtEnd = axialShadingPattern->getDomainEnd(); m_tAtEnd = axialShadingPattern->getDomainEnd();
m_tMin = qMin(m_tAtStart, m_tAtEnd); m_tMin = qMin(m_tAtStart, m_tAtEnd);
m_tMax = qMax(m_tAtStart, m_tAtEnd); m_tMax = qMax(m_tAtStart, m_tAtEnd);
m_p1p2GCS = p1p2GCS;
} }
virtual bool sample(const QPointF& devicePoint, PDFColorBuffer outputBuffer, int limit) const override virtual bool sample(const QPointF& devicePoint, PDFColorBuffer outputBuffer, int limit) const override
@ -1202,7 +1204,12 @@ public:
{ {
if (!m_axialShadingPattern->isExtendStart()) if (!m_axialShadingPattern->isExtendStart())
{ {
return fillBackgroundColor(outputBuffer); return false;
}
if (fillBackgroundColor(outputBuffer))
{
return true;
} }
t = m_tAtStart; t = m_tAtStart;
@ -1211,7 +1218,12 @@ public:
{ {
if (!m_axialShadingPattern->isExtendEnd()) if (!m_axialShadingPattern->isExtendEnd())
{ {
return fillBackgroundColor(outputBuffer); return false;
}
if (fillBackgroundColor(outputBuffer))
{
return true;
} }
t = m_tAtEnd; t = m_tAtEnd;