Hi everyone. I want to show a float number in a text, but it show like 4 significant numbers.
float number = 1;
void setup()
{
background(0);
size(100,100);
}
void draw()
{
fill(255);
text(number,50,50);
delay(500);
}
it show 4 zeros. but i want only 2 or 3 or what i want. How can i code that?
Kevin
2
glv
3
Hello,
The Processing page has a list of references:
https://processing.org/reference/
The Processing PDE (IDE) also has a list of references; check out the tabs on top to find these.
Check out the ones in the Data > String Functions sections and choose wisely.
:)