private void Update()
{
gazeOrigin = Camera.main.transform.position;
gazeDirection = Camera.main.transform.forward;
gazeStabilizer.UpdateHeadStability(gazeOrigin, Camera.main.transform.rotation);
gazeOrigin = gazeStabilizer.StableHeadPosition;
UpdateRaycast();
}
private void Update()
{
// 2.a: Assign Camera's main transform position to gazeOrigin.
gazeOrigin = Camera.main.transform.position;
// 2.a: Assign Camera's main transform forward to gazeDirection.
gazeDirection = Camera.main.transform.forward;
// 3.a: Using gazeStabilizer, call function UpdateHeadStability.
// Pass in gazeOrigin and Camera's main transform rotation.
gazeStabilizer.UpdateHeadStability(gazeOrigin, Camera.main.transform.rotation);
// 3.a: Using gazeStabilizer, get the StableHeadPosition and
// assign it to gazeOrigin.
gazeOrigin = gazeStabilizer.StableHeadPosition;
UpdateRaycast();
}
private void Update()
{
// 2.a: Assign Camera's main transform _position_ to gazeOrigin.
gazeOrigin = Camera.main.transform.position;
// 2.a: Assign Camera's main transform _forward_ to gazeDirection.
gazeDirection = Camera.main.transform.forward;
// 3.a: Using gazeStabilizer, call function UpdateHeadStability.
// Pass in gazeOrigin and Camera's main transform rotation.
// Note: 'main' refers to the first enabled camera tagged "MainCamera" (Read Only).
gazeStabilizer.UpdateHeadStability(position: gazeOrigin,
rotation: Camera.main.transform.rotation);
// 3.a: Using gazeStabilizer, get the StableHeadPosition and
// assign it to gazeOrigin.
gazeOrigin = gazeStabilizer.StableHeadPosition;
UpdateRaycast();
}
// Update is called once per frame
void Update()
{
{
gazeOrigin = Camera.main.transform.position;
gazeDirection = Camera.main.transform.forward;
gazeStabilizer.UpdateHeadStability(gazeOrigin, Camera.main.transform.rotation);
gazeOrigin = gazeStabilizer.StableHeadPosition;
UpdateRaycast();
}
// Do a raycast into the world based on the user's
// head position and orientation.
var headPosition = Camera.main.transform.position;
var gazeDirection2 = Camera.main.transform.forward;
RaycastHit hitInfo;
if (Physics.Raycast(headPosition, gazeDirection2, out hitInfo))
{
// If the raycast hit a hologram...
// Display the cursor mesh.
meshRenderer.enabled = true;
// Move the cursor to the point where the raycast hit.
this.transform.position = hitInfo.point;
// Rotate the cursor to hug the surface of the hologram.
this.transform.rotation = Quaternion.FromToRotation(Vector3.up, hitInfo.normal);
}
else
{
// If the raycast did not hit a hologram, hide the cursor mesh.
meshRenderer.enabled = false;
}
}