next up previous
Next: 5.2.4 Processing related Up: 5.2 Framework and Structural Previous: 5.2.2 Image related

5.2.3 Output related

The return value of the putImage() method is swapped, such that it is now a request to exit the program, rather than an indication of success. Returning true indicates to the main program that the Output module is finished, and the main program should exit, whereas a return value of false indicates that the Output module is ready for the next image.

Kevin Pulo