what is wrong with this code? Why does not the ellipses change colors?
<
color c[];
int x = 0;
void setup() {
size(400,400);
c[0]=color(255, 0, 0); // first color
c[1]=color(0, 255, 0); // second
c[2]=color(0, 0, 255); // third
}
void draw() {
int j = 20;
for (int i = 40; i <= 500; i = i+80 ) {
fill(c[x])
ellipse(i,100,30,80);
x = x + 1;
}
>
color[] c = new color[3];
int x;
void setup() {
size(400, 400);
c[0]=color(255, 0, 0); // first color
c[1]=color(0, 255, 0); // second
c[2]=color(0, 0, 255); // third
}
void draw() {
int j = 20;
x = 0;
for (int i = 40; i <= 500; i = i+80 ) {
fill(c[x]);
ellipse(i, 100, 30, 80);
x = x + 1;
if (x>2) {
x=0;
}//if
}//for
}//func
thank you! Im also wondering what new color[3]; does
This just makes an array with 3 empty slots
Hello,
In the Processing software menu select File > Preferences…
And check the box for Continuously check for errors and Show Warnings:
When I ran your code it had some obvious errors that you could have easily corrected.
First error:
And so on…
:)
I have managed to fix it but what program or thing are your using to write code? The place I write it it also corrects code but its written too complicated to understand compared to the response you are getting.
i’m late but it is called openprocessing and I can’t download the processing you are showing because I am using a chromebook.
Hello,
In place of println() you can use console.log():
I converted C and F to strings so I could put them on one line.
:)
