/// This checks whether the Examine button is pressed, and (if so) whether
/// the cursor has moved significantly since last check. If it has, it will
/// recalculate what it is looking at.
private void Update()
{
if (!isClient)
{
return;
}
if (Input.GetButton("Examine"))
{
Vector3 mousePosition = Input.mousePosition;
Vector2 position = new Vector2(mousePosition.x, mousePosition.y);
Vector3 cameraPos = camera.transform.position;
Quaternion rotation = camera.transform.rotation;
if (Vector2.Distance(position, lastMousePosition) > 1 ||
Vector3.Distance(cameraPos, lastCameraPosition) > 0.05 ||
Quaternion.Angle(rotation, lastCameraRotation) > 0.1)
{
lastMousePosition = position;
lastCameraPosition = cameraPos;
lastCameraRotation = rotation;
CalculateExamine();
}
}
else if (!float.IsNegativeInfinity(lastMousePosition.x))
{
lastMousePosition = Vector2.negativeInfinity;
if (selector == null)
{
selector = camera.GetComponent <CompositeItemSelector>();
}
selector.DisableCamera();
}
}
private void Start()
{
// Mirror is kinda whack
if (!hasAuthority)
{
Destroy(this);
}
camera = CameraManager.singleton.examineCamera;
selector = camera.GetComponent <CompositeItemSelector>();
Assert.IsNotNull(UiPrefab);
uiInstance = Instantiate(UiPrefab);
examineUi = uiInstance.GetComponent <ExamineUI>();
}
private void Start()
{
// Mirror is kinda whack
if (!hasAuthority)
{
Destroy(this);
}
// Establish our minimum frequency timer. This is used to ensure
// that objects moving into our cursor are detected.
updateFrequency = 1f / MIN_UPDATES_PER_SECOND;
updateTimer = 0f;
camera = CameraManager.singleton.examineCamera;
selector = camera.GetComponent <CompositeItemSelector>();
Assert.IsNotNull(UiPrefab);
uiInstance = Instantiate(UiPrefab);
examineUi = uiInstance.GetComponent <ExamineUI>();
}
private void Start()
{
// Prevent duplicate examinators from being in the scene in multiplayer.
if (!isLocalPlayer)
{
Destroy(this);
return;
}
// Establish our minimum frequency timer. This is used to ensure
// that objects moving into our cursor are detected.
updateFrequency = 1f / MIN_UPDATES_PER_SECOND;
updateTimer = 0f;
camera = CameraManager.singleton.examineCamera;
selector = camera.GetComponent <CompositeItemSelector>();
Assert.IsNotNull(UiPrefab);
uiInstance = Instantiate(UiPrefab);
examineUi = uiInstance.GetComponent <ExamineUI>();
}