WVR_EXPORT WVR_Result WVR_StartEyeTracking()

Function to start eye tracking.

This API will start eye tracking module This API must be called by main thread.

API Level 9
Return Value
  • WVR_Success: start eye tracking feature successfully.
  • others: WVR_Result mean failure.

How to use

Sample function:

#include <wvr/wvr_eyetracking.h>

if (WVR_StartEyeTracking() == WVR_Success) {
} else {
    // start eye tracking failed!