void Update()
{
if (Global.LeftArrowActiveMovie == true) //updatesleft and right toolbat arrows
{
GameObject.Find("LeftArrowMovie").GetComponent <Button>().interactable = true;
}
else
{
GameObject.Find("LeftArrowMovie").GetComponent <Button>().interactable = false;
}
if (Global.RightArrowActiveMovie == true)
{
GameObject.Find("RightArrowMovie").GetComponent <Button>().interactable = true;
}
else
{
GameObject.Find("RightArrowMovie").GetComponent <Button>().interactable = false;
}
if (Input.touchCount > 0) //at least one touch detected
{
wp = Camera.main.ScreenToWorldPoint(Input.GetTouch(0).position); //Vector3 of the touch location on the screen
touchPos = new Vector2(wp.x, wp.y);
foreach (string name in movieArray)
{
GameObject go = GameObject.Find(name);
if (go)
{
myCollider = go.gameObject.GetComponent <CircleCollider2D>();
if (myCollider) //collider will not exist for the anchor shape0
{
if (myCollider == Physics2D.OverlapPoint(touchPos)) //if the touch position overlaps with the 2D collider of the shape
{
playArray[System.Array.IndexOf(movieArray, go.name)] = true; //in play
if (Input.touchCount == 2)
{ //updates rotation
Quaternion desiredRotation = go.gameObject.transform.rotation; //start desiredRotation as the current orientation of the shape
float pinchAmount = 0;
DetectTouchPinch.Calculate();
if (Mathf.Abs(DetectTouchPinch.pinchDistanceDelta) > 0)
{ //PINCH
pinchAmount = DetectTouchPinch.pinchDistanceDelta;
if (pinchAmount > pinchThresh)
{
//positive pinch scale up
if (Mathf.Abs(go.gameObject.transform.localScale.x) < maxScale && Mathf.Abs(go.gameObject.transform.localScale.y) < maxScale)
{
go.gameObject.transform.localScale *= (1 + scaleIncrement);
}
}
if (pinchAmount < -pinchThresh)
{
//negative pinch scale down
if (Mathf.Abs(go.gameObject.transform.localScale.x) > minScale && Mathf.Abs(go.gameObject.transform.localScale.y) > minScale)
{
go.gameObject.transform.localScale *= (1 - scaleIncrement);
}
}
}
if (Mathf.Abs(DetectTouchPinch.turnAngleDelta) > 0) //if the detected turn angle is large enough and the shape is not small/circular
{ //ROTATE
Vector3 rotationDeg = Vector3.zero;
rotationDeg.z = DetectTouchPinch.turnAngleDelta;
desiredRotation *= Quaternion.Euler(rotationDeg); //update the desiredRotation to include this change in angle
go.gameObject.transform.rotation = desiredRotation; //upate the shape rotated orientation
}
}
foreach (UnityEngine.Touch touch in Input.touches)
{ //https://answers.unity.com/questions/369230/how-to-detect-double-tap-in-android.html?childToView=1695525#answer-1695525
if (touch.tapCount >= 2) //flips on vertical axis if double tapped (finnicky)
{ //DOUBLE TAP
Vector3 temp = go.gameObject.transform.localScale;
temp.x *= -1;
go.gameObject.transform.localScale = temp;
}
else if (Input.touchCount == 1)
{ //TRANSLATE //updates shape translated position https://answers.unity.com/questions/991083/dragging-a-2d-sprite-with-touch.html
go.gameObject.transform.position = new Vector3(Camera.main.ScreenToWorldPoint(Input.mousePosition).x,
Camera.main.ScreenToWorldPoint(Input.mousePosition).y,
0.0f);
}
}
}
}
}
}
}
else
{ //no touch counts
foreach (string name in movieArray)
{
GameObject go = GameObject.Find(name);
if (go)
{
if ((go.transform.position.y < Camera.main.ScreenToWorldPoint(GameObject.Find("Divider").transform.position).y) && (Global.Recording == false))
{
//if released in the toolbar return to correct place, orientation and scale
playArray[System.Array.IndexOf(movieArray, go.name)] = false; //not in play
go.transform.position = selectionArray[System.Array.IndexOf(movieArray, go.name)];
go.transform.rotation = Quaternion.Euler(0f, 0f, 0f);
go.gameObject.transform.localScale = new Vector3(0.5f, 0.5f, 1f);
}
}
}
}
} //end update
void Update()
{
for (int i = 0; i < popUps.Length; i++)
{
if (i == popUpIndex)
{
popUps[i].SetActive(true);
}
else
{
popUps[i].SetActive(false);
}
}
//adapted movierotate script here (actions are stopped by flags depending on tutorial progress)
if ((Input.touchCount > 0) && (translateFlag == true) && (disableFlag == false)) //at least one touch detected
{
wp = Camera.main.ScreenToWorldPoint(Input.GetTouch(0).position); //Vector3 of the touch location on the screen
touchPos = new Vector2(wp.x, wp.y);
GameObject go = GameObject.Find("Rooster");
if (go)
{
myCollider = go.gameObject.GetComponent <CircleCollider2D>();
if (myCollider) //collider will not exist for the anchor shape0
{
if (myCollider == Physics2D.OverlapPoint(touchPos)) //if the touch position overlaps with the 2D collider of the shape
{
if ((Input.touchCount == 2) && (rotateFlag == true))
{
Quaternion desiredRotation = go.gameObject.transform.rotation; //start desiredRotation as the current orientation of the shape
DetectTouchPinch.Calculate(); //determines turnAngle and turnAngleDelta from 2 finger rotation on screen
float pinchAmount = 0;
if (Mathf.Abs(DetectTouchPinch.turnAngleDelta) > 0) //if the detected turn angle is large enough and the shape is not small/circular
{ //ROTATION
Vector3 rotationDeg = Vector3.zero;
rotationDeg.z = DetectTouchPinch.turnAngleDelta;
desiredRotation *= Quaternion.Euler(rotationDeg); //update the desiredRotation to include this change in angle
go.gameObject.transform.rotation = desiredRotation; //upate the shape rotated orientation
if (popUpIndex == 6)
{
popUpIndex = 7;
TuteLoadManager();
}
}
if ((Mathf.Abs(DetectTouchPinch.pinchDistanceDelta) > 0) && pinchFlag == true)
{ //PINCH
pinchAmount = DetectTouchPinch.pinchDistanceDelta;
if (pinchAmount > pinchThresh)
{
//positive pinch scale up
if (Mathf.Abs(go.gameObject.transform.localScale.x) < maxScale && Mathf.Abs(go.gameObject.transform.localScale.y) < maxScale)
{
go.gameObject.transform.localScale *= (1 + scaleIncrement);
if (popUpIndex == 8)
{
popUpIndex = 9;
TuteLoadManager();
}
}
}
if (pinchAmount < -pinchThresh)
{
//negative pinch scale down
if (Mathf.Abs(go.gameObject.transform.localScale.x) > minScale && Mathf.Abs(go.gameObject.transform.localScale.y) > minScale)
{
go.gameObject.transform.localScale *= (1 - scaleIncrement);
if (popUpIndex == 8)
{
popUpIndex = 9;
TuteLoadManager();
}
}
}
}
}
foreach (UnityEngine.Touch touch in Input.touches)
{ //https://answers.unity.com/questions/369230/how-to-detect-double-tap-in-android.html?childToView=1695525#answer-1695525
if ((touch.tapCount >= 2)) //flips on vertical axis if double tapped (finnicky)
{
Vector3 temp = go.gameObject.transform.localScale;
temp.x *= -1;
go.gameObject.transform.localScale = temp;
if (popUpIndex == 7)
{
popUpIndex = 8;
TuteLoadManager();
}
}
else if (Input.touchCount == 1)
{ //updates shape translated position https://answers.unity.com/questions/991083/dragging-a-2d-sprite-with-touch.html
if (Camera.main.ScreenToWorldPoint(Input.mousePosition).y < Camera.main.ScreenToWorldPoint(GameObject.Find("MaxHeight").transform.position).y) // stops shape going behind instructions
{
go.gameObject.transform.position = new Vector3(Camera.main.ScreenToWorldPoint(Input.mousePosition).x,
Camera.main.ScreenToWorldPoint(Input.mousePosition).y,
0.0f);
if (popUpIndex == 5)
{
popUpIndex = 6;
TuteLoadManager();
}
}
}
}
}
}
}
}
else
{ //no touch counts
GameObject go = GameObject.Find("Rooster");
if (go)
{
if ((go.transform.position.y < Camera.main.ScreenToWorldPoint(GameObject.Find("Divider").transform.position).y) && (toolbarFlag == true))
{
//if released in the toolbar return to correct place orientation and scale
go.transform.position = new Vector3(-0.0159f, Global.toolbarY, 0f);
go.transform.rotation = Quaternion.Euler(0f, 0f, 0f);
go.gameObject.transform.localScale = new Vector3(1f, 1f, 1f);
if (popUpIndex == 9)
{
popUpIndex = 10;
TuteLoadManager();
}
}
}
}
}
