SDL_GetSensorData3
Get the current state of an opened sensor.
Usage
#include "SDL3/SDL.h"
bool SDL_GetSensorData(SDL_Sensor *sensor, float *data, int num_values);
Header file
Defined in SDL3/SDL_sensor.h
Overview
The number of values and interpretation of the data is sensor dependent.
Function parameters
sensor
|
the |
|---|---|
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.