void Awake()
{
if (viewportCamera == null)
{
Debug.LogError("ViewportCamera is not set!");
return;
}
if (viewportCamera == null)
{
Debug.LogError("Rotary GameObject is not set!");
return;
}
instance = this;
rotaryCollider = rotaryObject.GetComponent <Collider>();
rotaryTrans = rotaryObject.GetComponent <Transform>();
originalOrientation = rotaryTrans.rotation;
state = RotaryState.rollback;
}
void Update()
{
inputCenterPoint = viewportCamera.WorldToScreenPoint(rotaryTrans.position);
Vector2 inputPos = Input.mousePosition;
float currentInputAngle = CalculateRotationAtPoint(inputPos);
if (Input.GetMouseButtonDown(0) && state == RotaryState.rest)
{
// Start new rotation if hits
Ray clickRay = viewportCamera.ScreenPointToRay(inputPos);
RaycastHit rayHit;
if (rotaryCollider.Raycast(clickRay, out rayHit, 10000f))
{
// Start selecting
rotateStart = currentInputAngle;
state = RotaryState.selecting;
if (event_rotaryStart != null)
{
event_rotaryStart();
}
}
}
if (state == RotaryState.selecting)
{
float newDelta = currentInputAngle - rotateStart;
if (newDelta > rotaryDelta && newDelta - rotaryDelta < 0.25f)
{
rotaryDelta = currentInputAngle - rotateStart;
// Prevent going over end
if (rotaryDelta + rotateStart > rotaryRangeEnd)
{
rotaryDelta = rotaryRangeEnd - rotateStart;
}
}
}
if (Input.GetMouseButtonUp(0) && state == RotaryState.selecting)
{
// Stop selecting
// Check if the rotation is inside the number selection range
rotaryReleaseDelta = rotaryDelta;
rotateReleaseTime = Time.time;
state = RotaryState.rollback;
int rotaryOutputValue = -1;
float numberRangeNormalized = (rotaryDelta - rotaryRangeNumbersBegin) / (rotaryRangeNumbersEnd - rotaryRangeNumbersBegin);
rotaryOutputValue = (int)(numberRangeNormalized * rotaryDivision) + 1;
if (rotaryOutputValue < 0 || rotaryOutputValue > rotaryDivision || rotaryReleaseDelta < rotaryRangeNumbersBegin || rotaryReleaseDelta > rotaryRangeNumbersEnd)
{
rotaryOutputValue = -1;
}
else if (rotaryOutputValue == rotaryDivision)
{
rotaryOutputValue = 0;
}
//Debug.Log("Rotaty released. releaseDelta: " + rotaryReleaseDelta + " norm: " + numberRangeNormalized + " Output value: " + rotaryOutputValue);
// Debug.Log("Phone dial released! Output: " + rotaryOutputValue);
if (event_rotaryRelease != null)
{
event_rotaryRelease(rotaryOutputValue);
}
}
if (state == RotaryState.rollback)
{
if (rotaryDelta > 0f)
{
rotaryDelta = (Time.time - rotateReleaseTime) * (-rollbackSpeed) + rotaryReleaseDelta;
}
else
{
rotaryDelta = 0f;
state = RotaryState.rest;
if (event_rotaryEnd != null)
{
event_rotaryEnd();
}
}
}
// Update visualization
if (state == RotaryState.selecting || state == RotaryState.rollback)
{
rotaryTrans.rotation = Quaternion.AngleAxis((rotaryDelta + rotaryRangeBegin) * 360f, originalOrientation * Vector3.up) * originalOrientation;
}
}
void Awake()
{
if (viewportCamera == null) {
Debug.LogError("ViewportCamera is not set!");
return;
}
if (viewportCamera == null) {
Debug.LogError("Rotary GameObject is not set!");
return;
}
instance = this;
rotaryCollider = rotaryObject.GetComponent<Collider>();
rotaryTrans = rotaryObject.GetComponent<Transform>();
originalOrientation = rotaryTrans.rotation;
state = RotaryState.rollback;
}
void Update()
{
inputCenterPoint = viewportCamera.WorldToScreenPoint(rotaryTrans.position);
Vector2 inputPos = Input.mousePosition;
float currentInputAngle = CalculateRotationAtPoint(inputPos);
if (Input.GetMouseButtonDown(0) && state == RotaryState.rest) {
// Start new rotation if hits
Ray clickRay = viewportCamera.ScreenPointToRay(inputPos);
RaycastHit rayHit;
if (rotaryCollider.Raycast(clickRay, out rayHit, 10000f)) {
// Start selecting
rotateStart = currentInputAngle;
state = RotaryState.selecting;
if (event_rotaryStart != null) {
event_rotaryStart();
}
}
}
if (state == RotaryState.selecting) {
float newDelta = currentInputAngle - rotateStart;
if (newDelta > rotaryDelta && newDelta - rotaryDelta < 0.25f) {
rotaryDelta = currentInputAngle - rotateStart;
// Prevent going over end
if (rotaryDelta + rotateStart > rotaryRangeEnd) {
rotaryDelta = rotaryRangeEnd - rotateStart;
}
}
}
if (Input.GetMouseButtonUp(0) && state == RotaryState.selecting) {
// Stop selecting
// Check if the rotation is inside the number selection range
rotaryReleaseDelta = rotaryDelta;
rotateReleaseTime = Time.time;
state = RotaryState.rollback;
int rotaryOutputValue = -1;
float numberRangeNormalized = (rotaryDelta - rotaryRangeNumbersBegin) / (rotaryRangeNumbersEnd - rotaryRangeNumbersBegin);
rotaryOutputValue = (int)(numberRangeNormalized * rotaryDivision) + 1;
if (rotaryOutputValue < 0 || rotaryOutputValue > rotaryDivision || rotaryReleaseDelta < rotaryRangeNumbersBegin || rotaryReleaseDelta > rotaryRangeNumbersEnd) {
rotaryOutputValue = -1;
} else if (rotaryOutputValue == rotaryDivision) {
rotaryOutputValue = 0;
}
//Debug.Log("Rotaty released. releaseDelta: " + rotaryReleaseDelta + " norm: " + numberRangeNormalized + " Output value: " + rotaryOutputValue);
// Debug.Log("Phone dial released! Output: " + rotaryOutputValue);
if (event_rotaryRelease != null) {
event_rotaryRelease(rotaryOutputValue);
}
}
if (state == RotaryState.rollback) {
if (rotaryDelta > 0f) {
rotaryDelta = (Time.time - rotateReleaseTime) * (-rollbackSpeed) + rotaryReleaseDelta;
} else {
rotaryDelta = 0f;
state = RotaryState.rest;
if (event_rotaryEnd != null) {
event_rotaryEnd();
}
}
}
// Update visualization
if (state == RotaryState.selecting || state == RotaryState.rollback) {
rotaryTrans.rotation = Quaternion.AngleAxis((rotaryDelta + rotaryRangeBegin) * 360f, originalOrientation * Vector3.up) * originalOrientation;
}
}
