SHZ_F_PI_2

C++ equivalent: none (usable from C++ as is)
Back-ends: n/a (not a function)
Defined in: <a href="https://github.com/gyrovorbis/sh4zam/blob/ba1e30c88d49df0311870b229e1dd860ef26c477/include/sh4zam/shz_trig.h#L31"> sh4zam/shz_trig.h:31
Module: Trigonometry , section "Macros"

#define SHZ_F_PI_2 (SHZ_F_PI * 0.5f)

Single-precision FP PI approximation divided by 2.

Availability