Module prelude

Often-imported symbols.

Re-exports

• pub use super::builtin::math::FloatExt as _;
• pub use super::obj::EngineBitfield as _;
• pub use super::obj::EngineEnum as _;
• pub use super::obj::NewAlloc as _;
• pub use super::obj::NewGd as _;
• pub use super::obj::WithBaseField as _;

Modules

• real_consts
  Re-export of std::f32::consts or std::f64::consts, depending on precision config.

Macros

• array
  Constructs Array literals, similar to Rust’s standard vec! macro.
• dict
  Constructs Dictionary literals, close to Godot’s own syntax.
• godot_error
  Pushes an error message to Godot’s built-in debugger and to the OS terminal.
• godot_print
  Prints to the Godot console.
• godot_print_rich
  Prints to the Godot console. Supports BBCode, color and URL tags.
• godot_script_error
  Logs a script error to Godot’s built-in debugger and to the OS terminal.
• godot_warn
  Pushes a warning message to Godot’s built-in debugger and to the OS terminal.
• real
  A macro to coerce float-literals into the real type.
• reals
  Array of reals.
• swizzle
  Access vector components in different order.
• varray
  Constructs VariantArray literals, similar to Rust’s standard vec! macro.

Structs

• Aabb
  Axis-aligned bounding box in 3D space.
• Array
  Godot’s Array type.
• AudioStreamPlayer
  Godot class AudioStreamPlayer.
• Base
  Restricted version of Gd, to hold the base instance inside a user’s GodotClass.
• Basis
  A 3x3 matrix, typically used as an orthogonal basis for Transform3D.
• Callable
  A Callable represents a function in Godot.
• Camera2D
  Godot class Camera2D.
• Camera3D
  Godot class Camera3D.
• Color
  Color built-in type, in floating-point RGBA format.
• ColorHsv
  HSVA floating-number Color representation.
• ConvertError
  Represents errors that can occur when converting values from Godot.
• Dictionary
  Godot’s Dictionary type.
• GFile
  Open a file for reading or writing.
• GString
  Godot’s reference counted string type.
• Gd
  Smart pointer to objects owned by the Godot engine.
• GdMut
  Mutably/exclusively bound reference guard for a Gd smart pointer.
• GdRef
  Immutably/shared bound reference guard for a Gd smart pointer.
• Input
  Godot class Input.
• InstanceId
  Represents a non-zero instance ID.
• IoError
  Error that can occur while using gdext IO utilities.
• Node
  Godot class Node.
• Node2D
  Godot class Node2D.
• Node3D
  Godot class Node3D.
• NodePath
  A pre-parsed scene tree path.
• Object
  Godot class Object.
• OnReady
  Ergonomic late-initialization container with ready() support.
• PackedByteArray
  Implements Godot’s PackedByteArray type, which is a space-efficient array of u8s.
• PackedColorArray
  Implements Godot’s PackedColorArray type, which is a space-efficient array of Colors.
• PackedFloat32Array
  Implements Godot’s PackedFloat32Array type, which is a space-efficient array of f32s.
• PackedFloat64Array
  Implements Godot’s PackedFloat64Array type, which is a space-efficient array of f64s.
• PackedInt32Array
  Implements Godot’s PackedInt32Array type, which is a space-efficient array of i32s.
• PackedInt64Array
  Implements Godot’s PackedInt64Array type, which is a space-efficient array of i64s.
• PackedScene
  Godot class PackedScene.
• PackedStringArray
  Implements Godot’s PackedStringArray type, which is a space-efficient array of GStrings.
• PackedVector2Array
  Implements Godot’s PackedVector2Array type, which is a space-efficient array of Vector2s.
• PackedVector3Array
  Implements Godot’s PackedVector3Array type, which is a space-efficient array of Vector3s.
• PackedVector4Array
  Implements Godot’s PackedVector4Array type, which is a space-efficient array of Vector4s.
• Plane
  3D plane in Hessian normal form.
• Projection
  A 4x4 matrix used for 3D projective transformations.
• Quaternion
  Unit quaternion to represent 3D rotations.
• Rect2
  2D axis-aligned bounding box.
• Rect2i
  2D axis-aligned integer bounding box.
• RefCounted
  Godot class RefCounted.
• Resource
  Godot class Resource.
• SceneTree
  Godot class SceneTree.
• Signal
  A Signal represents a signal of an Object instance in Godot.
• StringName
  A string optimized for unique names.
• Transform2D
  Affine 2D transform (2x3 matrix).
• Transform3D
  Affine 3D transform (3x4 matrix).
• Variant
  Godot variant type, able to store a variety of different types.
• VariantOperator
  Godot enum name: Variant.Operator.
• VariantType
  Godot enum name: Variant.Type.
• Vector2
  Vector used for 2D math using floating point coordinates.
• Vector3
  Vector used for 3D math using floating point coordinates.
• Vector4
  Vector used for 4D math using floating point coordinates.
• Vector2i
  Vector used for 2D math using integer coordinates.
• Vector3i
  Vector used for 3D math using integer coordinates.
• Vector4i
  Vector used for 4D math using integer coordinates.

Enums

• ColorChannelOrder
  Defines how individual color channels are laid out in memory.
• EulerOrder
  This enum is exhaustive; you should not expect future Godot versions to add new enumerators.
• ProjectionEye
  The eye to create a projection for, when creating a projection adjusted for head-mounted displays.
• ProjectionPlane
  A projection’s clipping plane.
• Rid
  A RID (“resource ID”) is an opaque handle that refers to a Godot Resource.
• Side
  This enum is exhaustive; you should not expect future Godot versions to add new enumerators.
• Vector2Axis
  Enumerates the axes in a Vector2.
• Vector3Axis
  Enumerates the axes in a Vector3.
• Vector4Axis
  Enumerates the axes in a Vector4.

Traits

• Export
  Trait implemented for types that can be used as #[export] fields.
• ExtensionLibrary
  Defines the entry point for a GDExtension Rust library.
• FromGodot
  Defines the canonical conversion from Godot for a type.
• GodotClass
  Makes T eligible to be managed by Godot and stored in Gd<T> pointers.
• GodotConvert
  Indicates that a type can be passed to/from Godot, either directly or through an intermediate “via” type.
• IAudioStreamPlayer
  Virtual methods for class AudioStreamPlayer.
• ICamera2D
  Virtual methods for class Camera2D.
• ICamera3D
  Virtual methods for class Camera3D.
• INode
  Virtual methods for class Node.
• INode2D
  Virtual methods for class Node2D.
• INode3D
  Virtual methods for class Node3D.
• IObject
  Virtual methods for class Object.
• IPackedScene
  Virtual methods for class PackedScene.
• IRefCounted
  Virtual methods for class RefCounted.
• IResource
  Virtual methods for class Resource.
• ISceneTree
  Virtual methods for class SceneTree.
• Inherits
  Non-strict inheritance relationship in the Godot class hierarchy.
• RealConv
  Convenience conversion between real and f32/f64.
• RustCallable
  Represents a custom callable object defined in Rust.
• ToGodot
  Defines the canonical conversion to Godot for a type.
• Var
  Trait implemented for types that can be used as #[var] fields.

Functions

• load
  ⚠️ Loads a resource from the filesystem located at path, panicking on error.
• save
  ⚠️ Saves a Resource-inheriting object into the file located at path.
• try_load
  Loads a resource from the filesystem located at path.
• try_save
  Saves a Resource-inheriting object into the file located at path.

Type Aliases

• InitLevel
  Stage of the Godot initialization process.
• VariantArray
  A Godot Array without an assigned type.
• real
  Floating point type used for many structs and functions in Godot.

Attribute Macros

• gdextension
  Proc-macro attribute to be used in combination with the ExtensionLibrary trait.
• godot_api
  Proc-macro attribute to be used with impl blocks of #[derive(GodotClass)] structs.

Derive Macros

• Export
  Derive macro for Export on enums.
• GodotClass
  Derive macro for GodotClass on structs.
• GodotConvert
  Derive macro for GodotConvert on structs.
• Var
  Derive macro for Var on enums.