Progress Demos

The difference in color is due to the pictures on the left side being "washed-out."

Spring Semester

Pictures from a Real Sega CD

     

Pictures from AGES simulating a Sega CD

     
With the rotate/scale graphics implemented, the BIOS splash screens look identical.


     
This is a license screen. The sparkles are difficult to see in the picture on the left, but they are there as they should be.


     
Other than the aspect ratio problem (which is beyond project scope), the simulator fully duplicates the original machine.


     
Again, the apsect ratio problem surfaces, and different title screen options are highlighted at the moment of the screen capture, but other than that, the pictures match.


     
These screen captures were not taken at identical points, but clearly you can see that the simulator is working as it should.





Fall Semester

     
So far, AGES does not emulate the extra graphics layer in which the words "Sega CD (tm)" and "SEGA" appear. Also, the CD controller and CD drive have not been sufficiently simulated to allow the BIOS software to progress to the "ready-to-begin-game" state shown on the left.


     
Prematurely pressing start will bring the BIOS software to its CD-player miniapp. Again, the CD controller and CD drive have not been sufficiently simulated to allow the BIOS software to conclude anything about the disc inserted (or not present) in the drive.