NAME
SDL_GetSensorData - Get the current state of an opened sensor.
HEADER FILE
Defined in SDL3/SDL_sensor.h
SYNOPSIS
#include "SDL3/SDL.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
Returns true on success or false on failure; call
SDL_GetError () for more information.
AVAILABILITY
This function is available since SDL 3.2.0.