`const` issues when calling `GetScalar()`
when trying attach other software to Pulse the scalars look like a good generic ways to get information out of pule.
GetScalar() is defined on
SESystem, but the preferred way to get to systems seems to be the
GetSystem... calls on the engine. e.g.
GetCardioVascularSystem(). This call returns a
GetScalar() is not const so to use it the const has to be cast away which is usually not a thing that seems like a good idea