A real-time capable view for simple lines graphs in iOS
This is a very basic start. Constant x-axis intervals are assumed so you just supply y values and the view will automatically fit the graph in the frame.
Example usage:
//init the view outside of real-time update
_graphView = [[THGraphView alloc] initWithNumPoints:NUM_POINTS];
_graphView.frame = CGRectMake(0,0,self.view.frame.size.width,self.view.frame.size.height);
...
//update the view, y is a float pointer with >= NUM_POINTS
[_graphView updateGraphWithY:y];
