« expecting SEMI, found ‘p’ » but the SEMI is here...

celliaviscidose

Hi,

For a personal project, I’d like to use this interface and custom it : 
https://www.openprocessing.org/sketch/423991


Then, I copied/pasted the content of the 4 tabs in a new P3 document (I tried P2 too ;) ) but I have an error message « expecting SEMI, found ‘p’ ». 
As you can see, there is a semi at the line 1…



What do I fail ? (P.S. I am a newbie :) )

TfGuy44

It is unlikely you will need a closing curley brace (}) on line 1.

celliaviscidose

Hi TfGuy44,

This screen is the step 2, I added a "}" on line one because of this error message :)

It was strange but I did it and the error message desapeared. Do you understand something ? I don't...

celliaviscidose

This is the step 1, before the "}" on line 1 :

koogs

line 7 has a spare }

koogs

ctrl-t in the editor is good at debugging this.

posting images of code is generally not helpful.

celliaviscidose

Sorry, I'm a newbie ;)

This is the original code :

var p = [];

function setup() {
  createCanvas(windowWidth*2/3, windowHeight/2);
  background(40);
  colorMode(HSB, 360, 100, 100, 100);
  mid = createVector(width*2/3, height/2);
  for (var i = 0; i <= 100; i++) {
    p.push(new Particle());
  }
  setupInterface();
}

function draw() {
  drawInterface();
  for (var i = 0; i < p.length; i++) {
    p[i].update();
    for (var j = 0; j < p.length; j++) {
      if ( i != j) {
        p[i].check(p[j]);
      }
    }
  }
}

And the error message is still "Missing right curly bracket "}" but now on line 4 I checked the curly brackets and everything seems to be ok... Maybe it's friday for Processing too...

kfrajer

I notice in your screenshot your mode is java. You should switch your mode to p5.js

Kf

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