bkumanchik [Lexaloffle Blog Feed]

export foo.lua.png

Mon, 26 Apr 2021 15:49:24 UTC

I can't get [export foo.lua.png] to work, I have tried everything, is it still working in the latest build?

Thanks,

Brian

Random pick from table

Wed, 10 Mar 2021 17:33:47 UTC

I have created a marching line of invaders that move and animate left and right, dropping down a few rows each time they reach the opposite edge of the screen, It's working great!

So then I added a function that will fire a shot from one of the aliens but when I iterate through the table I always get the last one in the table for my x, y starting position of the invaders shot.

Is there a way to iterate through a table picking a random entry to generate some variables from? I have tried several things but can't seem to figure out how to do this as we only have: add, all, count, del, foreach and pairs.

Thanks,

Brian

press to start then press to stop music

Tue, 07 Jul 2020 22:30:47 UTC

Hello,

I am having trouble try to create a function that will allow me to press a button to start the music playing then press the same button to stop the same music from playing.

Thanks for any help,

Brian