nisovin

extends HTTPRequest
class_name HTTPFormPost

func example():
	post_files("https://example.com", [
		FileDef.new().from_file("user://test.txt", "file")
	], {
		"other_field": "test"
	})

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extends HTTPRequest
class_name HTTPFilePost

func post_file(url: String, field_name: String, file_name: String, file_path: String, post_fields: Dictionary = {}, content_type: String = "", custom_headers: Array = [], verify_ssl: bool = true):
	var file = File.new()
	file.open(file_path)
	var content = file.get_buffer(file.get_len())
	file.close()
	post_data_as_file(url, field_name, file_name, content, post_fields, content_type, custom_headers, verify_ssl)
	

nisovin

Godot Web Server Configs

For Godot 4 and the threads export in Godot 3, you need to set special headers on your web server in order to enable SharedArrayBuffer. There are some examples here for various web servers.

Python

The script below can be used to start a web server that sets the required headers. The easiest way to use this is to place this python script in your export folder and double click it to start the server. Then you can view your game at http://localhost:8000.

nisovin

using Godot;
using System;
using System.Collections.Generic;
using System.Runtime.InteropServices;

public class GlobalInput : Godot.Node
{

	private Dictionary<int, string> keyWatches = new Dictionary<int, string>();
	private Dictionary<int, bool> keyStates = new Dictionary<int, bool>();

nisovin

using Godot;
using System.Runtime.InteropServices;

// This script should be added as a Singleton in Godot
public class ScreenMouse : Godot.Node
{

	public Vector2 mouse_position {
		get {
			return GetCursorPosition();

nisovin

extends Node

const HTTP_PORT = 8888

var server

func _ready():
	# Create the HTTP server
	server = WebServer.new()
	

nisovin

Godot Threads on Itch.io

UPDATE

As of Feb 2023, itch.io supports SharedArrayBuffer on Firefox, so this document should be unnecessary.

Introduction

Itch.io has recently implemented the ability to use SharedArrayBuffer on its site, which means you can export games with Threads enabled for HTML5. You can learn more about this here. This is great for Godot, as it helps to improve/fix the sound laggyness that sometimes occurs in web builds. It is also now required for Godot 4.

nisovin

var rng := RandomNumberGenerator.new()

func _ready():
	rng.randomize()
	
	# example usage	
	var shape = $CollisionShape2D
	for i in 500:
		var sprite = Sprite.new()
		sprite.texture = load("res://icon.png")

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extends Control

func _ready():
	WebFiles.connect("file_opened", self, "_on_file_opened")

func _on_Button_pressed():
	WebFiles.open_file(".jpg,.jpeg")

func _on_file_opened(file, content):
	$Label.text = file

nisovin

extends Node
class_name LANFinder

const MULTICAST_ADDRESS = "239.10.10.10"
const MULTICAST_PORT = 33221

signal host_found(ip, info)
signal stopped()

var udp := PacketPeerUDP.new()