Difference between revisions of "P5js get Battery Level"

Latest revision as of 13:00, 8 May 2021

Siehe W3C Battery Status API — LINK

// Get Battery Level
// Read the current battery level with P5*js

var bl;

function setup() {
  frameRate(2);
  createCanvas(400, 400);
  fill(0);
  textAlign(CENTER);

  navigator.getBattery().then(function (battery) {
    bl = battery.level;
  });
}

function draw() {
  background(255);
  textSize(24);
  text("Your current battery level is", width / 2 , height / 2 - 35);
  textSize(64);
  text(bl * 100 + " %", width / 2, height / 2 + 35);
}

// Get Battery Level and Charching Status
// Read the current battery level with P5*js

var bl, bc;

function setup() {
  frameRate(2);
  createCanvas(400, 400);
  fill(0);
  textAlign(CENTER);
}

function draw() {
  navigator.getBattery().then(function (battery) {
    bl = battery.level;
    bc = battery.charging;
  });

  background(255);
  textSize(24);
  text("Your current battery level is", width / 2, height / 2 - 35);
  textSize(64);
  text(bl * 100 + " %", width / 2, height / 2 + 35);
  textSize(24);
  if(bc){
    text('charching', width / 2, height / 2 + 80);
  }else{
    text('not charching', width / 2, height / 2 + 80);
  }
}