Class lsst::afw::fits::detail::PixelArrayBase¶
-
class
PixelArrayBase
¶ Abstract base class for an array of pixel values
For writing pixels out with the C-based cfitsio API, it’s helpful to have a type-agnostic holder of the pixel values (because although we can template on the array type, the output type can be configured at run-time, which means we can’t use ndarray::Array as the carrier). This is essentially a C++-ish void* array.
Subclassed by lsst::afw::fits::detail::PixelArray< T >