package wow.doge.mygame.game.subsystems.level

import com.jme3.bullet.control.RigidBodyControl
import com.jme3.light.AmbientLight
import com.jme3.light.DirectionalLight
import com.jme3.scene.Spatial
import com.jme3.bullet.PhysicsSpace
import cats.effect.concurrent.Ref
import monix.bio.Task
import com.jme3.scene.Node
import wow.doge.mygame.implicits._

class Level(
    model: Spatial,
    physicsControl: RigidBodyControl,
    ambientLight: AmbientLight,
    directionalLight: DirectionalLight
) {
  def addToGame(rootNode: Ref[Task, Node], physicsSpace: PhysicsSpace) = {
    for {
      _ <- rootNode.update(_ :+ model)
      _ <- rootNode.update { r =>
        r.addLight(ambientLight)
        r
      }
      _ <- rootNode.update { r =>
        r.addLight(directionalLight)
        r
      }
      _ <- Task(physicsSpace += model)
      _ <- Task(physicsSpace += physicsControl)
    } yield ()
  }
}