4 #ifndef vtkCompositeTransferFunctionItem_h
5 #define vtkCompositeTransferFunctionItem_h
7 #include "vtkChartsCoreModule.h"
10 VTK_ABI_NAMESPACE_BEGIN
~vtkCompositeTransferFunctionItem() override
void ComputeBounds(double bounds[4]) override
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkCompositeTransferFunctionItem()
void SetOpacityFunction(vtkPiecewiseFunction *opacity)
void ComputeTexture() override
Need to be reimplemented by subclasses, ComputeTexture() is called at paint time if the texture is no...
static vtkCompositeTransferFunctionItem * New()
vtkPiecewiseFunction * OpacityFunction
a simple class to control print indentation
Defines a 1D piecewise function.