void ScaleSpawnedObject()
{
Debug.Log("In scale spawned object");
if (stateHandler.currentState == spawnObjectState || stateHandler.currentState == moveObjectState || stateHandler.currentState == dropObjectState)
{
if (TrackGestures.GetGesture(MLHands.Right, MLHandKeyPose.Finger) && TrackGestures.GetGesture(MLHands.Left, MLHandKeyPose.Finger))
{
if (originalDistance == float.MinValue)
{
originalDistance = Vector3.Distance(MLHands.Right.Center, MLHands.Left.Center);
}
float scaleFactor = Vector3.Distance(MLHands.Right.Center, MLHands.Left.Center) - originalDistance;
scaleFactor = scaleFactor / scaleSensitivity;
currentObject.localScale = new Vector3(currentObject.localScale.x + scaleFactor, currentObject.localScale.y + scaleFactor, currentObject.localScale.z + scaleFactor);
}
else
{
if (originalDistance != float.MinValue)
{
originalDistance = float.MinValue;
}
}
}
}
void MoveIndicator()
{
//first check whether the current state is equal to the MoveIndicator state
//if not, return;
//log a message to the console of the current state you are in
//if you press a certain key, switch state to the next state
//create an additional two states along with two matching methods
if (stateHandler.currentState != moveIndicator)
{
return;
}
Debug.Log("In move indicator");
//if (TrackGestures.GetGesture(MLHands.Right, MLHandKeyPose.Thumb))
//{
// InstantiateObject(MLHands.Right.Center, indicatorPrefab);
//}
//else if some gesture = specify hand and specify the thumb pose (left hand)
//spawn the indicator prefab
//if (TrackGestures.GetGesture(MLHands.Left, MLHandKeyPose.Thumb))
//{
// InstantiateObject(MLHands.Left.Center, indicatorPrefab);
//}
// check if the we're using the left hand and finger gesture
//Current indicator position = the gesture position
//do the same with the left hand and finger gesture
if (TrackGestures.GetGesture(MLHands.Left, MLHandKeyPose.Finger))
{
currentIndicator.position = MoveObjectWithGesture.MoveObjectToPosition(MLHands.Left);
}
else if (TrackGestures.GetGesture(MLHands.Right, MLHandKeyPose.Finger))
{
currentIndicator.position = MoveObjectWithGesture.MoveObjectToPosition(MLHands.Right);
}
if (eyeTracker.IsBlinking() && TrackGestures.GetGesture(MLHands.Right, MLHandKeyPose.Thumb))
{
currentIndicator.gameObject.SetActive(false);
currentObject = Instantiate(objectToSpawn, currentIndicator.position, Quaternion.identity);
currentIndicator = null;
stateHandler.SwitchToNextState();
}
// nothing should happen unless the state is the Move idicator state
// we want to check is the current state is the Move Indicator state (if it is, continue on in this method)
//if a gesture is recognized, do the code below
// write some code that will allow
}
private void MoveSpawnedObject()
{
if ((stateHandler.currentState == spawnObjectState || stateHandler.currentState == moveObjectState))
{
if (TrackGestures.GetGesture(MLHands.Right, MLHandKeyPose.Pinch))
{
currentObject.position = MoveObjectWithGesture.MoveObjectBetweenTwoFingers(MLHands.Right);
}
else if (TrackGestures.GetGesture(MLHands.Left, MLHandKeyPose.Pinch))
{
currentObject.position = MoveObjectWithGesture.MoveObjectBetweenTwoFingers(MLHands.Left);
}
}
}
void SpawnIndicator()
{
//first check whether the current state is equal to the SpawnIndicator state
//if not, return;
//log a message to the console of the current state you are in
//if you press a certain key, switch state to the next state
//create an additional two states along with two matching methods
if (stateHandler.currentState != spawnIndicator)
{
return;
}
Debug.Log("In spawn indicator");
//if some gesture = specify hand and specify the thumb pose (right hand)
//spawn the indicator prefab
if (TrackGestures.GetGesture(MLHands.Right, MLHandKeyPose.Thumb))
{
InstantiateObject(MLHands.Right.Center, indicatorPrefab);
}
//else if some gesture = specify hand and specify the thumb pose (left hand)
//spawn the indicator prefab
if (TrackGestures.GetGesture(MLHands.Left, MLHandKeyPose.Thumb))
{
InstantiateObject(MLHands.Left.Center, indicatorPrefab);
}
//we want to make sure that the current state is the SpawnIndicator state to execute the code inside this method.
//if gesture is recogized, do the ocde below
//write some code that will spaw the indicator
//change the state to the next state
}
