NAME¶

SDL_STANDARD_GRAVITY - A constant to represent standard gravity for accelerometer sensors.

HEADER FILE¶

Defined in SDL3/SDL_sensor.h

SYNOPSIS¶

#include "SDL3/SDL.h"

#define SDL_STANDARD_GRAVITY    9.80665f

DESCRIPTION¶

The accelerometer returns the current acceleration in SI meters per second squared. This measurement includes the force of gravity, so a device at rest will have an value of SDL_STANDARD_GRAVITY

away from the center of the earth, which is a positive Y value.

AVAILABILITY¶

This macro is available since SDL 3.1.3.