GDScript Programming Language Cheatsheet

Basic Cheatsheet on GDScript Cheatsheet:

1. Comments:

# This is a single-line comment

"""
This is a
multi-line
comment
"""

2. Variables:

var variable_name = 10
var string_variable = "Hello, World!"

3. Data Types:

var integer_var = 42
var float_var = 3.14
var string_var = "Hello"
var bool_var = true

4. Control Flow:

If-Else Statement:

if condition:
    # code block
elif another_condition:
    # code block
else:
    # code block

Switch Statement:

match variable:
    value1:
        # code block
    value2:
        # code block
    _:
        # default case

5. Loops:

For Loop:

for i in range(5):
    # code block

While Loop:

while condition:
    # code block

6. Functions:

func my_function(param1, param2):
    # code block
    return result

7. Arrays:

var my_array = [1, 2, 3, 4]
my_array.append(5)

8. Dictionaries:

var my_dict = {"key1": "value1", "key2": 42}
print(my_dict["key1"])

9. Classes:

class MyClass:
    var class_variable = 10

    func class_function():
        # code block

10. Signals:

signal my_signal

func _ready():
    emit_signal("my_signal")

11. Input Handling:

func _input(event):
    if event.is_action_pressed("ui_accept"):
        # code block

12. Scene Management:

var new_scene = preload("res://NewScene.tscn")

func _on_button_pressed():
    get_tree().change_scene(new_scene)

13. Resource Loading:

var my_texture = preload("res://texture.png")

14. Physics:

func _process(delta):
    move_and_slide(Vector2(1, 0))

15. Animation:

var anim_player = $AnimationPlayer

func _ready():
    anim_player.play("animation_name")

16. Error Handling:

try:
    # code block
except SomeError as e:
    print("Error:", e)
finally:
    # code block

17. File I/O:

var file = File.new()
file.open("user://save_game.dat", File.WRITE)
file.store_line("Hello, World!")
file.close()

18. Math Functions:

var result = sin(deg2rad(30))

19. GDScript Modules:

extends "res://path/to/base_script.gd"

20. Networking:

var client = NetworkedMultiplayerENet.new()
client.create_client("127.0.0.1", 12345)

Refer to the official documentation for more in-depth information and examples.