Learn GODOT with Real Code Examples

# TodoItem.gd
extends Node2D

var task_name = ""

func _on_TodoItem_pressed():
    print("Task completed: %s" % task_name)

# Attach this script to a Button or Node representing a task in a 2D scene.

Demonstrates a simple Godot 2D prototype where tasks are represented as nodes, using GDScript for logic and interaction.

# Player.gd
extends CharacterBody2D

@export var speed = 200

func _physics_process(delta):
    var direction = Vector2.ZERO
    if Input.is_action_pressed("ui_right"):
        direction.x += 1
    if Input.is_action_pressed("ui_left"):
        direction.x -= 1
    if Input.is_action_pressed("ui_down"):
        direction.y += 1
    if Input.is_action_pressed("ui_up"):
        direction.y -= 1
    velocity = direction.normalized() * speed
    move_and_slide()

Implements simple player movement using input actions in GDScript for a 2D scene.

# Spawner.gd
extends Node2D

@export var object_scene: PackedScene

func _process(delta):
    if Input.is_action_just_pressed("spawn_object"):
        var obj = object_scene.instantiate()
        add_child(obj)
        obj.position = Vector2(randf() * 400, randf() * 400)

Spawns new objects dynamically in the scene using GDScript on key press.

# Coin.gd
extends Area2D

signal coin_collected

func _on_body_entered(body):
    if body.name == "Player":
        emit_signal("coin_collected")
        queue_free()

# Connect 'coin_collected' signal to update score in UI.

Implements collectible coins that increase a score counter when the player overlaps them.

# TimerController.gd
extends Node

var time_left = 10

func _ready():
    $Timer.start()

func _on_Timer_timeout():
    time_left -= 1
    $Label.text = str(time_left)
    if time_left <= 0:
        $Timer.stop()

Shows a countdown timer that updates a label and stops when time reaches zero.

# Door.gd
extends Node2D

var is_open = false

func toggle_door():
    is_open = !is_open
    $AnimationPlayer.play(is_open ? "open" : "close")
    print(is_open ? "Door opened" : "Door closed")

Demonstrates a door that opens and closes when interacted with by the player.

# Projectile.gd
extends Area2D

@export var speed = 400

func _process(delta):
    position.x += speed * delta

func _on_body_entered(body):
    queue_free()

Spawns and moves a projectile forward with a fixed velocity, destroying it on collision.

# Enemy.gd
extends CharacterBody2D

@export var speed = 100
var player

func _ready():
    player = get_parent().get_node("Player")

func _physics_process(delta):
    if player:
        var dir = (player.position - position).normalized()
        velocity = dir * speed
        move_and_slide()

Demonstrates a simple enemy that follows the player using position tracking.

# HUD.gd
extends CanvasLayer

var score = 0

func update_score(amount):
    score += amount
    $ScoreLabel.text = "Score: %d" % score

Displays score or health using UI elements with GDScript updates.

# SceneSwitcher.gd
extends Node

func switch_scene(scene_path: String):
    get_tree().change_scene_to_file(scene_path)

Switches between different scenes in a Godot project using GDScript.