CGrappleArm: Convert reinterpret_cast to static_cast in PointGenerator()
CGrappleArm: Convert reinterpret_cast to static_cast in PointGenerator()

It's permissible to use static_cast when converting from void* to
another type.

AxioDL/PathShagged,AxioDL/PathShagged,AxioDL/PathShagged