extends Node

@onready var meshInstance = MeshInstance3D.new()

var lines = []

func _process(delta: float) -> void:
	for l in lines:
		DebugDraw3D.draw_lines(l, Color.DARK_RED)
	
	meshInstance.rotate(Vector3.UP, (0.9 * delta))
	meshInstance.rotate(Vector3.RIGHT, (0.9 * delta))

func _ready() -> void:
	var p1 = [Vector2(4, 0), Vector2(4, 4), Vector2(0, 4), Vector2(0, 0)]
	var p2 = [Vector2(0, 2), Vector2(0, 1), Vector2(2, 1), Vector2(2, 2)]
	var p3 = [Vector2(2, 2), Vector2(2, 1), Vector2(4, 1), Vector2(4, 2)]

	
	var trianglizationInstance = GeoPolyTriangulization.new(PackedVector2Array(p1), [PackedVector2Array(p2), PackedVector2Array(p3)], -0.001)
	var vector_indexes = trianglizationInstance.triangulate()
	var vectors_points = trianglizationInstance.vectors
	
	var meshGenerator = GeoPolyMesh.new(vector_indexes, vectors_points)
	var mesh = meshGenerator.commit_mesh()
	
	meshInstance.mesh = mesh
	
	add_child(meshInstance)