getPosition
                                        
                                        
                                        
                                        Array
                                            getPosition
                                           (
                                                
                                                        
                                                         points
                                                    
                                                
                                                        , 
                                                         t
                                                    
                                                
                                            )
                                        
                                        
                                        
                                            Get the current position of the animated element based on t.
Each point is an array of "x" and "y" values (0 = x, 1 = y)
At least 2 points are required (start and end).
First point is start. Last point is end.
Additional control points are optional.
                                        
                                        - Parameters:
- 
                                                        points <Array>An array containing Bezier points
- 
                                                        t <Number>A number between 0 and 1 which is the basis for determining current position
- Returns:
                                                    Array
- An array containing int x and y member data