Hololens2 development: use MRTK and simulate eye tracking

notes : How to import MRTK See my previous article ：
HoloLens2 Development ： Use MRTK And in Unity Analog gesture input in

The sample in Assets\MixedRealityToolkit.Examples\Demos\EyeTracking\Scenes Under the folder , Open the first scene

because MRTK Can't really use similar HoloLens 2 Eye tracking for , Therefore, the center of the picture will be regarded as the eye focus by default
The following is an example running picture ：
The white dot in the picture is the focus of the eyeball , and HoloLens 2 in Give only one focus （ According to the combination of left and right eyeballs ）
When your eyes look at the ball, it will rotate , Gesture click will disappear .

Use eye movements to read （ because 30 Frame recording gif Too big , So we can only use 5 Frame version ）

Eye movement HeatMap( Indicates where the eye is focused and the length of focus ):

A very subtle eye movement rotation （ Rotate with the line of sight ）