table of contents
SDL_fabs(3) | SDL3 FUNCTIONS | SDL_fabs(3) |
NAME¶
SDL_fabs - Compute the absolute value of x
HEADER FILE¶
Defined in SDL3/SDL_stdinc.h
SYNOPSIS¶
#include "SDL3/SDL.h"
double SDL_fabs(double x);
DESCRIPTION¶
Domain: -INF<=x<=INF Range: 0<=y<=INF This function operates on double-precision floating point values, use
SDL_copysignf
for single-precision floats.
FUNCTION PARAMETERS¶
- x
- floating point value to use as the magnitude
RETURN VALUE¶
Returns the absolute value of x
AVAILABILITY¶
This function is available since SDL 3.0.0.
SEE ALSO¶
SDL 3.1.2 | Simple Directmedia Layer |