The hour() function in p5.js is used to return the current hour from the system clock. It returns an integer value lies between 0 to 23.
Syntax:
hour()
Parameters: This function does not accept any parameter.
Return Value: This function returns an integer value which represents the current hour.
Below program illustrates the hour() function in p5.js:
Example: This example uses hour() function to return the current hour from the system clock.
function setup() {
// Create Canvas of size 270*80
createCanvas(270, 80);
} function draw() {
// Set the background color
background(220);
// Initialize the parameter with
// current hour
let h = hour();
// Set the font size
textSize(16);
// Set the font color
fill(color( 'red' ));
// Display result
text( "Current hour is : " + h, 50, 30);
} |
Output:
Reference: https://p5js.org/reference/#/p5/hour