TeX and Text

 createTeX('escaped TeX equation') // returns TeX object

arg 1 : escaped TeX sequence
arg 2 : [x-coordinate]
arg 3 : [y-coordinate]
arg 4 : [width of SVG]
arg 5 : [height of SVG]

[ ] : optional arguments

let tex = createTeX('\\overrightarrow{F}_{12} = k_e \\frac{q_1 q_2}{r^2}');

object.position(x, y) sets position of the object to (x, y)

object.size(width, height) sets size of the object to (width, height)

Example for createTeX and createText

🔗example sketch

function setup() {
  createCanvas(400, 400);
  background(220);
  scene = new Scene();
  reel();
}

function draw() {
  background(220);
}

async function reel() {
  let tex = createTeX('\\oint H\\cdot dl = \\iint   {\\color\{blue\}\{(\\nabla \\times  H)\}} dS');
  tex.position(30,50);
  tex.size(350);

  let texty = createText("Ampere Circulation Law");
  texty.position(25, 50); 
  texty.size(35);
  
  play(tex, 'all-at-once'); 
  await scene.delay(4000); //waiting for 4000 ms
  play(texty);
}