Struct FlatDeformValues 

pub struct FlatDeformValues {
    pub data: Vec<[f32; 2]>,
    pub frames: usize,
    pub vertices_per_frame: usize,
}

Efficient storage of deformation binding values. Deserialized from values[x][y][vertex] = [dx, dy] but stored flat. frames = points on the X axis; vertices_per_frame flattens the Y axis together with the per-vertex offsets.

Fields

data: Vec<[f32; 2]>

Flat offset buffer: [x0_v0, x0_v1, …, x1_v0, …]

frames: usize

Number of points on the X axis (outer array length).

vertices_per_frame: usize

Number of [dx, dy] entries per X-axis point (Y-axis points × vertex count).

Implementations

impl FlatDeformValues

pub fn new(values: &JsonValue) -> Self

pub fn get(&self, frame: usize, vertex: usize) -> Option<[f32; 2]>

Get the [x, y] offset of a vertex at a specific frame. O(1) access with direct index computation.

pub fn frames(&self) -> usize

Return the total number of frames.

pub fn vertices_per_frame(&self) -> usize

Return vertices per frame.

pub fn get_frame(&self, frame: usize) -> Option<&[[f32; 2]]>

Get all offsets of a frame (extracted slice). Useful for applying full deformation to a mesh.

Trait Implementations

impl Clone for FlatDeformValues

fn clone(&self) -> FlatDeformValues

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for FlatDeformValues

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

Formats the value using the given formatter.