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package o1.flappy

import o1.*

// This class is introduced in Chapter 2.7.

val sky        = rectangle(ViewWidth, ViewHeight,  LightBlue)
val ground     = rectangle(ViewWidth, GroundDepth, SandyBrown)
val trunk      = rectangle(30, 250, SaddleBrown)
val foliage    = circle(200, ForestGreen)
val tree       = trunk.onto(foliage, TopCenter, Center)
val rootedTree = tree.onto(ground, BottomCenter, Pos(ViewWidth / 2, 30))
val scenery    = sky.place(rootedTree, BottomLeft, BottomLeft)


val bugPic = Pic("ladybug.png")


def rockPic(obstacle: Obstacle) = circle(obstacle.radius * 2, Black)