/*
A simple random walk made using the turtle interface.
*/

import org.openrndr.application
import org.openrndr.color.ColorRGBa
import org.openrndr.extra.noise.uniform
import org.openrndr.extra.turtle.turtle
import org.openrndr.math.Vector2
import kotlin.random.Random

fun main() = application {
    program {
        val r = Random(40)
        val contours = turtle(drawer.bounds.center + Vector2(-50.0, 50.0)) {
            for (i in 0 until 500) {
                rotate(Double.uniform(-90.0, 90.0, r))
                forward(Double.uniform(10.0, 40.0, r))
            }
        }
        extend {
            drawer.stroke = ColorRGBa.PINK
            drawer.contours(contours)
        }
    }
}