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SDL_GetSensorData(3) SDL3 FUNCTIONS SDL_GetSensorData(3)

NAME

SDL_GetSensorData - 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

the SDL_Sensor object to query.
a pointer filled with the current sensor state.
the number of values to write to data.

RETURN VALUE

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AVAILABILITY

This function is available since SDL 3.2.0.

SDL 3.2.20 Simple Directmedia Layer