[AnimatedTexture] is a resource format for frame-based animations, where multiple textures can be chained automatically with a predefined delay for each frame. Unlike [AnimationPlayer] or [AnimatedSprite2D], it isn't a [Node], but has the advantage of being usable anywhere a [Texture2D] resource can be used, e.g. in a [TileSet].
The playback of the animation is controlled by the [member speed_scale] property, as well as each frame's duration (see [method set_frame_duration]). The animation loops, i.e. it will restart at frame 0 automatically after playing the last frame.
Sets the duration of any given [param frame]. The final duration is affected by the [member speed_scale]. If set to [code]0[/code], the frame is skipped during playback.
Assigns a [Texture2D] to the given frame. Frame IDs start at 0, so the first frame has ID 0, and the last frame of the animation has ID [member frames] - 1.
You can define any number of textures up to [constant MAX_FRAMES], but keep in mind that only frames from 0 to [member frames] - 1 will be part of the animation.
Number of frames to use in the animation. While you can create the frames independently with [method set_frame_texture], you need to set this value for the animation to take new frames into account. The maximum number of frames is [constant MAX_FRAMES].
If [code]true[/code], the animation will only play once and will not loop back to the first frame after reaching the end. Note that reaching the end will not set [member pause] to [code]true[/code].
If [code]true[/code], the animation will pause where it currently is (i.e. at [member current_frame]). The animation will continue from where it was paused when changing this property to [code]false[/code].
