Struct KeyframeAnimationDecoder 

pub struct KeyframeAnimationDecoder;

Available on crate features decoder and point_cloud_decode only.

Decodes a Draco bitstream into KeyframeAnimation data.

Implementations

impl KeyframeAnimationDecoder

pub fn new() -> Self

Creates a new keyframe animation decoder.

pub fn decode( &mut self, in_buffer: &mut DecoderBuffer<'_>, animation: &mut KeyframeAnimation, ) -> Status

Decodes in_buffer into animation. Mirrors C++ KeyframeAnimationDecoder::Decode.

The point cloud underneath is decoded with PointCloudDecoder’s default, on the calling thread. A caller that wants more threads decodes it the same way this does, with a decoder of its own:

use draco_core::{DecoderBuffer, KeyframeAnimation, PointCloud, PointCloudDecoder};

let mut point_cloud = PointCloud::new();
let mut decoder = PointCloudDecoder::new();
decoder.set_threads(0);
decoder.decode(&mut DecoderBuffer::new(bytes), &mut point_cloud)?;
let animation = KeyframeAnimation::from_point_cloud(point_cloud);

Trait Implementations

impl Debug for KeyframeAnimationDecoder

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for KeyframeAnimationDecoder

fn default() -> Self

Returns the “default value” for a type.