Struct VectorAsset 

pub struct VectorAsset {
    pub view_box: [f32; 4],
    pub paths: Vec<VectorPath>,
    pub gradients: Vec<VectorGradient>,
}

Fields

view_box: [f32; 4]

paths: Vec<VectorPath>

gradients: Vec<VectorGradient>

Gradient table referenced by VectorColor::Gradient indices. Kept as a side-table so VectorColor stays Copy.

Implementations

impl VectorAsset

pub fn from_paths(view_box: [f32; 4], paths: Vec<VectorPath>) -> Self

Build a VectorAsset from a list of paths and an explicit view box, without going through SVG parsing. The companion to PathBuilder for apps that compose vector content programmatically (commit-graph curves, Gantt connectors, custom chart marks). Equivalent to setting the public fields directly, but documents the construction site and keeps the gradient table empty by default.

pub fn has_gradient(&self) -> bool

Whether any path’s fill or stroke uses a gradient.

pub fn resolved_palette(&self, palette: &Palette) -> Self

Return this asset with every solid color resolved through palette. Token names are preserved by palette resolution, so subsequent palette swaps can resolve the same source asset again while the resolved RGBA still participates in atlas identity.

pub fn content_hash(&self) -> u64

Stable content-hash used as a cache key in MSDF / mesh atlases. Two assets with identical view box, paths, fills, strokes, and gradients hash to the same value — backends dedupe rasterised MSDF / tessellated mesh entries on this so an app that builds the same curve shape twice (e.g. two commits sharing a merge connector geometry) shares one atlas slot.

Floats hash via f32::to_bits — bitwise-equal-but-arithmetically- equal cases (-0.0 vs 0.0, NaN payloads) are treated as distinct, which matches what the atlas cache should do anyway.

Trait Implementations

impl Clone for VectorAsset

fn clone(&self) -> VectorAsset

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VectorAsset

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

Formats the value using the given formatter.

impl PartialEq for VectorAsset

fn eq(&self, other: &VectorAsset) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for VectorAsset