Oubliettes

Thanks, but two questions :

• gb.lights.drawPixel(0, 3, RED) , the "lower-left" is the "0;3", where can i find the "adress" of the other lights ?
• i tried to "convert" a midi file to .wav, but when i play it on my gb, sound are horrible (scrrrrrtccchhhhh beeep screeeetch ...etc.) which "format" i must use ?

• gb.lights.drawPixel(0, 3, RED) , the "lower-left" is the "0;3", where can i find the "adress" of the other lights ?

The lights are a 2x4 pixel image. The 0 and 3 are the x and y coordinates

• i tried to "convert" a midi file to .wav, but when i play it on my gb, sound are horrible (scrrrrrtccchhhhh beeep screeeetch ...etc.) which "format" i must use ?

8 bit unsigned mono 44100bps

Many thanks ! Can we "pulse" with leds, like with a led on a analog pin for exemple ?

Hey, could You write little tutorial as geed mention about lights and sounds ? Your tutorial about images and animations is soo great, and I think many people don't add sounds/leds to games cause there is no easy tutorial to get on site (there is in Arduino IDE but honestly I didnt even thought to check it there so I asked on forum like geed cause there is no tutorial on site).

My highscore is around 360 pts. 

Don't try to catch ALL potions, use and abuse of the boost/brake. Especially the brake, it's very useful to "stop" the ball and going trough smalls holes.

Thanks for tips :D. I will make use of it for sure and will tell how it went :D. By the way Do You consider adding some sounds effects or music to the game ? ;).

Not yet, my GBMeta returned to St Etienne, my screen was broken :( and i can't test sounds on the emulator.

For musics, my tests vas very "noisy" i don't understand why ... test it on the GB Wave player ;)

https://github.com/legeed/Oubliettes/blob/master/Oubliettes/assets/MAIN.WAV

I digitalized "classics" midi music files (Carmina Burana and and Mozart) with GXSCC, and record it with audacity.

Ow it's sad to hear :(. Wish you fast reconcilation with Your Gamebuino META :D. Still it's nice that You want to add sound effects and even music ;).

uuuuh, make sure you don't infringe any copyrights with using existing music

Isn't using someones music or art without getting money for it legal ? 

Yes, it's why i want use (old) classic music. Directly from partition (via .midi) and interpreted via a midi instrument (not a "direct" conversion of a CD or youtube rip).

No, it isn't. It depends on how the artist licensed the music etc. There are some websites where you can find royalty-free music, like http://freemusicarchive.org/genre/Electronic/?sort=track_date_published and https://incompetech.com/music/royalty-free/?

Be sure to follow the license, and if the creator requires to give credits, do so.

Just taking some random music and using that, even if in a non-commercial way, is generally not legal.

EDIT: especially with random CDs you have laying around, some record company holds the licenses and you are generally not allowed to use them, even in a non-commercial way (in a way without you earning money)

EDIT2: and with most classical pieces, some random record companies also hold the copyright for, if not the songs, the specific recordings. Be very careful with music. When in doubt, you are probably not allowed to use the track you are wanting to use

EDIT3: same goes for art.

This is why the Creative Commons license is so great for art&music, as it easily&quickly shows you what you can or can't do with that piece

EDIT4: maybe i'll add more edits, i don't know yet xD