package adjust

import org.openrndr.application
import org.openrndr.color.ColorRGBa
import org.openrndr.extra.shapes.adjust.adjustContour
import org.openrndr.math.Vector2
import org.openrndr.shape.Circle
import kotlin.math.cos
import kotlin.math.sin

fun main() {
    application {
        configure {
            width = 800
            height = 800
        }
        program {
            extend {
                var contour = if (seconds.mod(2.0) < 1.0) {
                    drawer.bounds.scaledBy(0.5, 0.5, 0.5).contour
                } else {
                    Circle(drawer.bounds.center, 300.0).contour
                }
                contour = adjustContour(contour) {
                    selectEdge(0)
                    edge.replaceWith(cos(seconds) * 0.5 + 0.5)
                }
                drawer.stroke = ColorRGBa.RED
                drawer.contour(contour)
            }
        }
    }
}