/*
Get keyboard input and store current action according to key stroke
R = ROTATE;
Z = ZOOM;
M = MOVE;
SPACE = NO_ACTION;
*/
private void GetInputForAction()
{
if (Input.GetKeyDown(KeyCode.R))
{
currentAction = InteractiveObjectAction.ROTATE;
}
else if (Input.GetKeyDown(KeyCode.Z))
{
currentAction = InteractiveObjectAction.ZOOM;
}
else if (Input.GetKeyDown(KeyCode.M))
{
currentAction = InteractiveObjectAction.MOVE;
}
else if (Input.GetKeyDown(KeyCode.Space))
{
currentAction = InteractiveObjectAction.NO_ACTION;
}
else if (Input.GetKeyDown(KeyCode.Escape))
{
//decide if keep currentaction or just reset.
currentAction = InteractiveObjectAction.NO_ACTION;
ResetObjectState();
}
}
// Use this for initialization
void Start()
{
// lastMousePosition = Input.mousePosition;
objectInitialState = new SavingTransform();
objectInitialState.Position = new Vector3(transform.position.x, transform.position.y, transform.position.z);
objectInitialState.Rotation = new Quaternion(transform.rotation.x, transform.rotation.y, transform.rotation.z, transform.rotation.w);
objectInitialState.Scale = new Vector3(transform.localScale.x, transform.localScale.y, transform.localScale.z);
objectZoom = transform.localScale;
currentAction = InteractiveObjectAction.NO_ACTION;
}