SDL_GetSensorData - Man Page

Get the current state of an opened sensor.

Synopsis

#include <SDL3/SDL_sensor.h>

bool SDL_GetSensorData(SDL_Sensor *sensor, float *data, int num_values);

Description

The number of values and interpretation of the data is sensor dependent.

Function Parameters

sensor

the SDL_Sensor object to query.

data

a pointer filled with the current sensor state.

num_values

the number of values to write to data.

Return Value

for more information.

Availability

This function is available since SDL 3.2.0.

Info

SDL 3.2.16 Simple Directmedia Layer SDL3 FUNCTIONS