SDL_PI_F

The value of Pi, as a single-precision floating point literal.

Header File

Defined in <SDL3/SDL_stdinc.h>

Syntax

#define SDL_PI_F   3.141592653589793238462643383279502884F      /**< pi (float) */

Version

This macro is available since SDL 3.2.0.

See Also

• SDL_PI_D

CategoryAPI, CategoryAPIMacro, CategoryStdinc