MyPlanet

let dayImg, nightImg;

let angle = 0;

​

function preload() {

  dayImg = loadImage('2k_earth_daymap.jpg');

  nightImg = loadImage('2k_earth_nightmap.jpg');

}

function setup() {

  frameRate(30);

  createCanvas(windowWidth, windowHeight, WEBGL);

  // blendMode(SOFT_LIGHT);

    // dayImg.blend(nightImg, 0, 0, dayImg.width, dayImg.height, 0, 0, nightImg.width, nightImg.height, ADD);

​

}

​

function draw() {

  orbitControl();

  // rotateX(angle);

  rotateY(angle);

//  rotateZ(angle);

  perspective();

  background(0);

  noStroke();

  ambientLight(60);

  pointLight(255,255,255, mouseX, mouseY, 200);

  ambientMaterial(255); 

  texture(dayImg);

  textureMode(NORMAL);

  sphere(100);

  texture(nightImg);

  textureMode(NORMAL);

  sphere(100);

​

  angle+= 0.05;

​

}