SpriteFrames (original) (raw)

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Inherits: Resource < RefCounted < Object

Sprite frame library for AnimatedSprite2D and AnimatedSprite3D.

Description

Sprite frame library for an AnimatedSprite2D or AnimatedSprite3D node. Contains frames and animation data for playback.

Methods

Method Descriptions

void add_animation(anim: StringName) 🔗

Adds a new anim animation to the library.

void add_frame(anim: StringName, texture: Texture2D, duration: float = 1.0, at_position: int = -1) 🔗

Adds a frame to the anim animation. If at_position is -1, the frame will be added to the end of the animation. duration specifies the relative duration, see get_frame_duration() for details.

void clear(anim: StringName) 🔗

Removes all frames from the anim animation.

void clear_all() 🔗

Removes all animations. An empty default animation will be created.

void duplicate_animation(anim_from: StringName, anim_to: StringName) 🔗

Duplicates the animation anim_from to a new animation named anim_to. Fails if anim_to already exists, or if anim_from does not exist.

bool get_animation_loop(anim: StringName) const 🔗

Returns true if the given animation is configured to loop when it finishes playing. Otherwise, returns false.

PackedStringArray get_animation_names() const 🔗

Returns an array containing the names associated to each animation. Values are placed in alphabetical order.

float get_animation_speed(anim: StringName) const 🔗

Returns the speed in frames per second for the anim animation.

int get_frame_count(anim: StringName) const 🔗

Returns the number of frames for the anim animation.

float get_frame_duration(anim: StringName, idx: int) const 🔗

Returns a relative duration of the frame idx in the anim animation (defaults to 1.0). For example, a frame with a duration of 2.0 is displayed twice as long as a frame with a duration of 1.0. You can calculate the absolute duration (in seconds) of a frame using the following formula:

absolute_duration = relative_duration / (animation_fps * abs(playing_speed))

In this example, playing_speed refers to either AnimatedSprite2D.get_playing_speed() or AnimatedSprite3D.get_playing_speed().

Texture2D get_frame_texture(anim: StringName, idx: int) const 🔗

Returns the texture of the frame idx in the anim animation.

bool has_animation(anim: StringName) const 🔗

Returns true if the anim animation exists.

void remove_animation(anim: StringName) 🔗

Removes the anim animation.

void remove_frame(anim: StringName, idx: int) 🔗

Removes the anim animation's frame idx.

void rename_animation(anim: StringName, newname: StringName) 🔗

Changes the anim animation's name to newname.

void set_animation_loop(anim: StringName, loop: bool) 🔗

If loop is true, the anim animation will loop when it reaches the end, or the start if it is played in reverse.

void set_animation_speed(anim: StringName, fps: float) 🔗

Sets the speed for the anim animation in frames per second.

void set_frame(anim: StringName, idx: int, texture: Texture2D, duration: float = 1.0) 🔗

Sets the texture and the duration of the frame idx in the anim animation. duration specifies the relative duration, see get_frame_duration() for details.