Mingjing Zhang

@shashi
Please
1. unzip all files to a folder,
2. set "current directory" to that folder
3. run wolf3d.m
or
install the app file

Very cool game with an authentic retro feel. However I do have two complaints about it:

1. it may be a better idea not to write the code for keyboard handling in KeypressFcn. Because that way you would experience a delay (~0.5 s) after the first keypress. Instead, set a variable to true in KeypressFcn and false in KeyreleaseFcn, and check the status of this variable in the main loop to determine whether this key is pressed or not;

2. The bullets travel too fast. They usually go right through an enemy without hitting it. Possible solutions are 1) slowing down the bullets (less distance per frame, slower apparent speed), or 2) not slowing down the bullets, but increasing the frame rate(less distance per frame, same apparent speed), or 3) using better collision detection algorithm (same distance per frame, same apparent speed).

Anyway, I do like this game. Please keep writing more stuffs like this!

@Kozlov
Thank you for bringing this problem to my attention. I'll add the said feature as soon as possible.

I am unable to install the Demo.
Please help me

Thank you for your support, Ryan. I probably won't be able to expand it to a full game any time soon since I still have to focus on my thesis. Also there are some problems to solve before I could use this engine in a real game. For instance, it does not handle walls that are not located on integer locations. In other words, the engine cannot render sliding doors, which are not located on the same plane as regular walls, as seen in the real Wolfenstein game.