Then you are trying to both read from and write to the same texture. Hence, problems! Actually, I'm really glad you asked because this should give you an error, rather than giving the super weird effects that it does.
We'll fix this in a patch of course.
To apply the code highlighting to text, put 3 back ticks above and below the chunk of text you want to make into code. So,
I still have to add the enemy choppers, sounds, the start sequence, high scores, attract mode - then it will be closer to perfect. But it will never be as lovely as the original with two mechanical joysticks.
Actually i've not been able to touch it for a few weeks as we've been in release mode but hopefully i'll get back to it soon.
Thank you for the praises though - nice!
is there any chance you could share the code or even post a listing? I'd really love to see how the game was done as it's similar to a couple of games I'd like to do.