@tool
extends Path3D

@export_tool_button("Generate Terrain")
var gen_button := _generate

func _ready() -> void:
	curve_changed.connect(_generate)

func _generate() -> void:
	var points = PackedVector2Array()

	# we assume there's no curves. 
	# if there are curves, we gotta start using the baked points.
	if curve:
		for idx in curve.point_count:
			var p := curve.sample(idx, 0)
			points.push_back(Vector2(p.x, p.z))

	%Floor.polygon = points