SDL_GetSensorData - Man Page
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.
Info
SDL 3.2.2 Simple Directmedia Layer SDL3 FUNCTIONS