changing color background into jitter lcd

Jitter
illachime's icon

illachime

Hello there
I'd like to realize an apparently simple goal using max/jitter lcd: drawing shapes into it with mouse while changing the background color continuosly via RGB parameters. It seemed to be easy by sending the brgb message, but I realized that the background color changes only when the lcd receives the clear/reset message, while of course this erase what I draw. Any suggestion?

ATH's icon

ATH

Repeat the current Drawings by retriggering the draw command e.g. frameoval 20 20 50 50, each time you send a new background colour.

Christopher Dobrian's icon

Christopher Dobrian

Max Patch
Copy patch and select New From Clipboard in Max.

Or, if you use alpha masking, you can use anything you want for the background (a single color, an image, a movie), and overlay the jit.lcd contents on top of that.

illachime's icon

illachime

thank you a lot guys. I'll try that soon

Julien Bayle's icon

Julien Bayle

thanks a lot too :)

how could it works if I want to mix 4 different image with the original movie source?

In my case, I'm firing subtitles synchronized.
and I need more than one subtitles at a time.

alphablend can be use I guess

any ideas ?