SDL_SendJoystickVirtualSensorData - Man Page

#include <SDL3/SDL_joystick.h>

bool SDL_SendJoystickVirtualSensorData(SDL_Joystick *joystick, SDL_SensorType type, Uint64 sensor_timestamp, const float *data, int num_values);

Please note that values set here will not be applied until the next call to SDL_UpdateJoysticks, which can either be called directly, or can be called indirectly through various other SDL APIs, including, but not limited to the following: SDL_PollEvent, SDL_PumpEvents, SDL_WaitEventTimeout, SDL_WaitEvent.

joystick

the virtual joystick on which to set state.

type

the type of the sensor on the virtual joystick to update.

sensor_timestamp

a 64-bit timestamp in nanoseconds associated with the sensor reading.

data

the data associated with the sensor reading.

num_values

the number of values pointed to by data.

for more information.

This function is available since SDL 3.2.0.