Godot: export examples #GODOT #cheatsheet

export_examples.gd

extends Node2D

# If the exported value assigns a constant or constant expression,
# the type will be inferred and used in the editor

export var number = 5

# Export can take a basic data type as an argument which will be
# used in the editor

export(int) var number2

# Export can also take a resource type to use as a hint

export(Texture) var character_face

# Ein TSCN File man erspart sich das load
export(PackedScene) var scene

export(Curve2D) var action

# Integers and strings hint enumerated values

# Editor will enumerate as 0, 1 and 2
export(int, "Warrior", "Magician", "Thief") var character_class
# Editor will enumerate with string names
export(String, "Rebecca", "Mary", "Leah") var character_name

# Strings as paths

# String is a path to a file
export(String, FILE) var f1
# String is a path to a directory
export(String, DIR) var f2
# String is a path to a file, custom filter provided as hint
export(String, FILE, "*.txt") var f3

# Using paths in the global filesystem is also possible,
# but only in tool scripts (see further below)

# String is a path to a PNG file in the global filesystem
#export(String, FILE, GLOBAL, "*.png") var tool_image
# String is a path to a directory in the global filesystem
#export(String, DIR, GLOBAL) var tool_dir

export(bool) var boolean

# The MULTILINE setting tells the editor to show a large input
# field for editing over multiple lines
export(String, MULTILINE) var text

# Limiting editor input ranges

# Allow integer values from 0 to 20
export(int, 20) var i
# Allow integer values from -10 to 20
export(int, -10, 20) var j
# Allow floats from -10 to 20, with a step of 0.2
export(float, -10, 20, 0.2) var k
# Allow values y = exp(x) where y varies betwee 100 and 1000
# while snapping to steps of 20. The editor will present a
# slider for easily editing the value.
export(float, EXP, 100, 1000, 20) var l

# Floats with easing hint
# Display a visual representation of the ease() function
# when editing
export(float, EASE) var transition_speed

# Color given as Red-Green-Blue value
export(Color, RGB) var col1  # Color is RGB
# Color given as Red-Green-Blue-Alpha value
export(Color, RGBA) var col2  # Color is RGBA

# another node in the scene can be exported too
export(NodePath) var node

# Individually edit the bits of an integer
#export(int, FLAGS) var spell_elements = ELEMENT_WIND | ELEMENT_WATER

# Set any of the given flags from the editor
export(int, FLAGS, "Fire", "Water", "Earth", "Wind") var spell_elements2 = 0

# Exporting arrays
# Exporting arrays works but with an important caveat:
# While regular arrays are created local to every class instance,
# exported arrays are shared between all instances.
# This means that editing them in one instance will cause them to change in all other instances.
# Exported arrays can have initializers, but they must be constant expressions.

# Exported array, shared between all instances.
# Default value must be a constant expression.

export var a=[1,2,3]

# Typed arrays also work, only initialized empty:

export var vector3s = Vector3Array()
export var strings = StringArray()

# Regular array, created local for every instance.
# Default value can include run-time values, but can't
# be exported.

var b = [a,2,3]

func _ready():
	pass