Transparency

Student1234

Accidentally made this a discussion earlier, but is it possible to make an image transparent? My plan is to have the image become transparent after being clicked on.

kfrajer

Is this java or js? You should be able to call clear():

https://processing.org/reference/clear_.html [NOTE: load your image into a PGraphics]

https://p5js.org/reference/#/p5/clear

You should also cross-link your posts and please avoid duplicate post when working in the same topic. It makes things confusing.

Kf

jeremydouglass

Completely transparent (invisible) or partly transparent (low alpha)?

Student1234

completely transparent @jeremydouglass but I figured out another solution to my problem

Student1234

ok @kfrajer thanks

jeremydouglass

@Student1234 -- for "completely transparent" just don't draw it at all.

boolean img1on;
PImage img1;

...

if(img1on){
  image(img1,0,0);
}

...

void mouseClicked(){
  img1on = false;
}