// Update is called once per frame
void Update()
{
mainHand = controller.Frame().Hands[0];
objInLastFrame = objInCurrFrame;
objInCurrFrame = null;
//testing purposes
if (Input.GetKeyDown(KeyCode.I))
{
objInCurrFrame = CreateObject(MagicType.IceWall);
}
if (Input.GetKeyDown(KeyCode.F))
{
objInCurrFrame = CreateObject(MagicType.Fireball);
}
if (Input.GetKeyDown(KeyCode.T))
{
Application.LoadLevel(MagicConstant.TUTORIAL_LEVEL);
}
if (Input.GetKeyDown(KeyCode.G))
{
Application.LoadLevel(MagicConstant.GAME_LEVEL);
}
if (Input.GetKey(KeyCode.J) || Input.GetKey(KeyCode.Q))
{
player.transform.Rotate(new Vector3(0, -TURN_DIST, 0));
//pivot left
}
if (Input.GetKey(KeyCode.K) || Input.GetKey(KeyCode.E))
{
//pivot right
player.transform.Rotate(new Vector3(0, TURN_DIST, 0));
}
//Debug.Log (HandHelper.isFaceForward(mainHand, controller.Frame()) + " " + mainHand.Direction + ":" + mainHand.PalmNormal);
//cooling down, don't do anything else
if (cd.coolingDown(nc))
{
neutralize();
//hand stuff
}
else if (HandHelper.isValidHand(mainHand))
{
if (HandHelper.isClosedFist(mainHand))
{
//nc.resetBottomServo();
canCharge = true;
}
else if (HandHelper.isFaceUp(mainHand, controller.Frame()) && canCharge)
{
Debug.Log(chargeCounter);
if (chargeCounter <= LONG_THRESHOLD)
{
if (chargeCounter > SHORT_THRESHOLD && chargeCounter <= MEDIUM_THRESHOLD)
{
objInCurrFrame = CreateObject(MagicType.FireCharge, Size.Medium);
}
else if (chargeCounter > MEDIUM_THRESHOLD)
{
objInCurrFrame = CreateObject(MagicType.FireCharge, Size.Large);
}
else
{
objInCurrFrame = CreateObject(MagicType.FireCharge, Size.Small);
}
//Debug.Log ("Charging: " + chargeCounter);
nc.heatPeltier(lastSize);
chargeCounter++;
//overloaded, go into cooldown
}
else
{
Debug.Log("Charged too long, in cooldown mode");
neutralize();
cd.startCooldown();
}
//shoot charged object
}
else if (HandHelper.isFaceForward(mainHand, controller.Frame()) && chargeCounter > MIN_THRESHOLD)
{
objInCurrFrame = CreateObject(MagicType.Fireball);
neutralize();
//charge ice wall
}
else if (HandHelper.isFaceForward(mainHand, controller.Frame()))
{
Vector3 palmPos = mainHand.PalmPosition.ToUnityScaled();
Collider[] hitColliders = Physics.OverlapSphere(transform.TransformPoint(palmPos), CLOSEST_ICEWALL_DIST);
bool collided = false;
for (int i = 0; i < hitColliders.Length; i++)
{
if (hitColliders[i].tag == MagicConstant.ICEWALL_TAG)
{
hitColliders[i].SendMessage(MagicConstant.ICEWALL_CHARGE_SPELLNAME);
collided = true;
}
}
//create an ice wall if there isn't a nearby one and a circle gesture was performed
if (!collided && GameObject.FindWithTag(MagicConstant.FIREBALL_TAG) == null)
{
iceCounter++;
if (iceCounter > ICE_THRESHOLD)
{
objInCurrFrame = CreateObject(MagicType.IceWall);
canIce = false;
iceCounter = 0;
}
}
}
else
{
idling();
}
}
else
{
idling();
}
}
public override bool ReadyForNextInstr(float deltaTime, Frame frame, Hand hand)
{
Texture texture;
//do this only at start of new instruction
if (deltaTime < 0.5f)
{
switch (gestureType)
{
case "fist":
texture = Resources.Load("Images/fist-close") as Texture;
renderer.material.mainTexture = texture;
break;
case "fire":
texture = Resources.Load("Images/fist-open") as Texture;
renderer.material.mainTexture = texture;
break;
case "fireball":
texture = Resources.Load("Images/open-shoot") as Texture;
renderer.material.mainTexture = texture;
break;
case "forward":
texture = Resources.Load("Images/hand-open") as Texture;
renderer.material.mainTexture = texture;
break;
case "ice":
texture = Resources.Load("Images/spin-hand") as Texture;
renderer.material.mainTexture = texture;
break;
default:
Debug.Log("unrecognized gesture");
break;
}
}
if (deltaTime >= thresholdTime)
{
switch (gestureType)
{
case "fist":
return(HandHelper.isClosedFist(hand));
case "fire":
return(GameObject.FindGameObjectsWithTag(MagicConstant.FIRECHARGE_TAG).Length > 0);
case "fireball":
//shoot two before continuing
return(GameObject.FindGameObjectsWithTag(MagicConstant.FIREBALL_TAG).Length > 1);
case "forward":
return(HandHelper.isFaceForward(hand, frame));
case "ice":
return(GameObject.FindGameObjectsWithTag(MagicConstant.ICEWALL_TAG).Length > 0);
default:
Debug.Log("unrecognized gesture");
return(false);
}
}
else
{
return(false);
}
}
