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Unity - Godot API Quick Reference

Godot Keyboard Shortcuts I Know And Love

Key Use
F5 Run current project
F6 Run current scene
F7 Resume after pause
F9 Toggle breakpoint
F10 Step out
F11 Step into
Ctrl \
Ctrl S
Ctrl K
Ctrl R
Ctrl F
Shift Ctrl F
Ctrl C
Ctrl V
Ctrl Shift F11

Unity to Godot Porting Guide

Unity C# Code GDScript Equivalent
public void Start() { ... } func _ready(): ...
if (condition) { ... } else { ... } if condition: ... else: ...
for (int i = 0; i < length; i++) { ... } for i in range(length): ...
while (condition) { ... } while condition: ...
int i = 0; var i = 0
float f = 0.0f; var f = 0.0
Vector3 v = new Vector3(1, 2, 3); var v = Vector3(1, 2, 3)
GameObject obj = Instantiate(prefab); var obj = preload("res://path/to/prefab.tscn").instance()
public class MyClass { ... } class_name MyClass extends Node: ...
public void MyMethod() { ... } func my_method(): ...
public int MyProperty { get; set; } export var my_property setget my_property_setter, my_property_getter
GetComponent(); get_node("/path/to/node").get_node("MyComponent")
Rigidbody rigidbody = GetComponent(); var rigidbody = get_node("/path/to/node").get_node("RigidBody")
StartCoroutine(MyCoroutine()); yield(get_tree().create_timer(duration), "timeout")
Input.GetKey(KeyCode.Space) Input.is_action_pressed("ui_accept")
transform.position global_translation or global_transform.origin
transform.rotation var basis = global_transform.basis or var rot = Quat(global_transform.basis) or var rot = global_transform.basis.rotation_quat()
transform.localScale global_transform.basis.scale
transform.localPosition transform.origin
transform.localRotation transform.basis
Time.deltaTime delta or get_process_delta_time()
transform.Translate() global_transform.translate() or transform.translate()
translate.Rotate() rotate or rotate_object_local
Quaternion.LookRotation(forward, upwards) global_transform.looking_at(boid.global_transform.origin, Vector3.UP)
Vector3.Dot(a, b) a.dot(b)
Vector3.Cross(a, b) a.cross(b)
Vector3.Normalize(v) v.normalized()
Vector3.Magnitude(v) v.length()
Vector3.Distance(a, b) a.distance_to(b)
Vector3.Angle(from, to) from.angle_to(to)
Vector3.ClampMagnitude(v, max) v.clamped(max)
Vector3.Lerp(a, b, t) a.linear_interpolate(b, t)
Vector3.Reflect(inDirection, inNormal) inDirection.reflect(inNormal)
Vector3.Up Vector3.UP
Vector3.Right Vector3.RIGHT
Vector3.Forward Vector3.FORWARD Note this is (0, 0, -1) in Godot
Random.Range rand_range() In Godot, call randomize() once in your program to set the random seed
Quaternion.Slerp basis.slerp or quat.slerp
Quaternion * by a Vector3 basis.xform()
Gizmos.DrawSphere DebugDraw.draw_sphere(target.global_transform.origin, slowing_radius, Color.aquamarine)
Gizmos.DrawLine DebugDraw.draw_line(boid.global_transform.origin, feeler.hit_target, Color.chartreuse) or DebugDraw.draw_arrow_line(feeler.hit_target, feeler.hit_target + feeler.normal, Color.blue, 0.1)