Robot Realm — The Magic Lab

Code Editor

// Robot Realm — starter program
// Use the Robot API to control your bot.

async function main() {
  log("Program started!");

  // Drive forward 100 px
  await robot.moveForward(100);

  // Turn right 90 degrees
  await robot.turnRight(90);

  await robot.moveForward(100);
  await robot.turnRight(90);

  await robot.moveForward(100);
  await robot.turnRight(90);

  await robot.moveForward(100);

  log("Square complete!");
}

// Console output appears here

Ready — press Run to start x: 280 y: 280 heading: 0°

Sensors

Distance (front) —

Distance (left) —

Distance (right) —

Line (left) —

Line (centre) —

Line (right) —

Colour —

Maps

Robot API

robot.moveForward(px)

Move forward by px pixels

robot.moveBackward(px)

Move backward by px pixels

robot.turnLeft(deg)

Rotate left by degrees

robot.turnRight(deg)

Rotate right by degrees

robot.getDistance(dir?)

Returns px to nearest wall. dir: "front" | "left" | "right"

robot.getLine(pos?)

Returns true if line sensor detects dark. pos: "left" | "centre" | "right"

robot.getColour()

Returns colour name under robot

robot.setSpeed(n)

Set speed 1–10 (default 5)

log(message)

Print to the console below

🏁 Goal Reached!