extends SceneTree
const GENERATOR := preload("res://scripts/planets/surface_generator.gd")
const LANDMARKS := preload("res://scripts/planets/surface_landmarks.gd")
const DETAILS := preload("res://scripts/planets/surface_details.gd")

func _initialize() -> void:
	var counts := {}
	for biome in 6:
		var base := GENERATOR.generate(200+biome, {"temperature":75 if biome == 4 else (-35 if biome == 5 else 20)})
		for tree in base.trees:
			assert(float(tree.size) <= 92.0)
		for sample_index in 40:
			var data: Dictionary = base.duplicate(true)
			data.seed = 20000+sample_index*6+biome
			LANDMARKS.generate(data)
			var snapshot := var_to_str(data.landmarks)
			LANDMARKS.generate(data)
			assert(snapshot == var_to_str(data.landmarks))
			var hamlets := 0
			var craters := 0
			for landmark in data.landmarks:
				counts[landmark.kind] = int(counts.get(landmark.kind,0))+1
				hamlets += int(landmark.kind == "abandoned_hamlet")
				craters += int(landmark.kind == "meteor_crater")
				var radius := float(landmark.size)*0.55
				assert(landmark.position.length() > radius+210)
				for offset in [Vector2.ZERO, Vector2.LEFT, Vector2.RIGHT, Vector2.UP, Vector2.DOWN]:
					assert(DETAILS._height(data, landmark.position+offset*radius) > 0.315)
				for poi in data.pois:
					assert(landmark.position.distance_to(poi.position) > 135+radius)
				for event in data.events:
					assert(landmark.position.distance_to(event.position) > 115+radius)
				for other in data.landmarks:
					if other != landmark:
						assert(landmark.position.distance_to(other.position) > radius+float(other.size)*0.55)
				for tree in data.trees:
					assert(tree.position.distance_to(landmark.position) > float(landmark.size)*0.48+float(tree.size)*0.4)
			assert(hamlets <= 1 and craters <= 1)
	assert(counts.size() == 5)
	assert(int(counts.abandoned_hamlet) > 0 and int(counts.abandoned_hamlet) < 35)
	print("LANDMARK PASS: 240 maps, dry footprints, separated landmarks, clear interactions, reproducibility, smaller trees. Counts: ",counts)
	quit()