// Use this for initialization
void Start () {
// Create the snake head.
mHead = (GameObject) Instantiate(prefab, transform.position, transform.rotation);
mNextSnakeSegmentBehavior = mHead.GetComponent<SnakeSegmentBehavior>();
mNextSnakeSegmentBehavior.init(0, transform.forward);
//force cycle distance dependency.
mMoveTimeDelay = speed / cycleDistance;
//Acquire Camera for directions
mStereoCamera = transform.FindChild("Head").FindChild("Main Camera");
//Initialize Scoring text
InitScoreText();
}
// Add new end to the snake.
public void addNewSnakeSegment(int stackPosition, Vector3 position, Quaternion rotation, Vector3 newForward)
{
//Increment the position
stackPosition++;
Vector3 oldForward = transform.forward;
transform.forward = newForward;
Vector3 lastPosition = transform.position;
transform.position = position;
if(isNotTail()) {
//Not tail, so propogate call.
mNextSnakeSegmentBehavior = mNextSegment.GetComponent<SnakeSegmentBehavior>();
mNextSnakeSegmentBehavior.addNewSnakeSegment(stackPosition, lastPosition, rotation, oldForward);
}
else {
//Is tail so create a new tail.
mNextSegment = (Transform) Instantiate(transform, lastPosition, rotation);
mNextSnakeSegmentBehavior = mNextSegment.GetComponent<SnakeSegmentBehavior>();
mNextSnakeSegmentBehavior.init(stackPosition, oldForward);
}
}
