diff options
Diffstat (limited to 'chart2/source/view/main/PlotterBase.cxx')
| -rw-r--r-- | chart2/source/view/main/PlotterBase.cxx | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/chart2/source/view/main/PlotterBase.cxx b/chart2/source/view/main/PlotterBase.cxx index f38b57052906..c27389910634 100644 --- a/chart2/source/view/main/PlotterBase.cxx +++ b/chart2/source/view/main/PlotterBase.cxx @@ -60,12 +60,18 @@ PlotterBase::~PlotterBase() void PlotterBase::setScales( const std::vector< ExplicitScaleData >& rScales, bool bSwapXAndYAxis ) { + if (!m_pPosHelper) + return; + OSL_PRECOND(m_nDimension<=static_cast<sal_Int32>(rScales.size()),"Dimension of Plotter does not fit two dimension of given scale sequence"); m_pPosHelper->setScales( rScales, bSwapXAndYAxis ); } void PlotterBase::setTransformationSceneToScreen( const drawing::HomogenMatrix& rMatrix) { + if (!m_pPosHelper) + return; + OSL_PRECOND(m_nDimension==2,"Set this transformation only in case of 2D"); if(m_nDimension!=2) return; |