gltfInspector.gd

extends Node3D


# Called when the node enters the scene tree for the first time.
func _ready():
	var state = GLTFState.new()
	var document = GLTFDocument.new()
	var error = document.append_from_file("res://untitled.gltf", state)
	if (error != OK):
		print(str(error))
		return
	var nodes = state.get_nodes()
	for i in range(len(nodes)):
		var node = nodes[i]
		if (node.get_skeleton() >= 0):
			var skeleton = state.get_skeletons()[node.get_skeleton()]
			var roots = skeleton.get_roots()
			if not (roots.has(i)):
				continue
		print(str(i)+" = "+node.resource_name)
		print("\t"+str(node.get_mesh()))
		print("\t"+str(node.get_skin()))
		print("\t"+str(node.get_skeleton()))
		if (node.get_skeleton() >= 0):
			var skeleton = state.get_skeletons()[node.get_skeleton()]
			var roots = skeleton.get_roots()
			var joints = skeleton.get_joints()
			for j in range(len(roots)):
				print("\t\t"+str(roots[j]))
			for j in range(len(joints)):
				print("\t\t"+str(joints[j])+" = "+nodes[joints[j]].resource_name)
		if (node.get_mesh() >= 0):
			var mesh = state.get_meshes()[node.get_mesh()].get_mesh()
			print("\t\t"+str(mesh.get_surface_count()))
			for j in range(mesh.get_surface_count()):
				var surface = mesh.get_surface_arrays(j)
				print("\t\t\t"+str(j)+" = "+str(len(surface[Mesh.ARRAY_WEIGHTS])))
	var scene = document.generate_scene(state)
	add_child(scene)
	print(str(get_world_3d()))
	print(str(scene.get_world_3d()))


# Called every frame. 'delta' is the elapsed time since the previous frame.
func _process(delta):
	pass