Struct VectorFrame 

pub struct VectorFrame {
    pub width: f32,
    pub height: f32,
    pub view_box: Option<ViewBox>,
    pub root: Group,
    pub pts: Option<i64>,
    pub time_base: TimeBase,
}

A decoded vector-graphics frame.

The width / height define the natural rendering canvas size in user units. view_box lets a producer separate the user-coordinate system from the canvas (an SVG viewBox attribute, or the PDF MediaBox vs. CropBox); when None, callers should treat it as (0, 0, width, height).

Fields

width: f32

Viewport width in user units.

height: f32

Viewport height in user units.

view_box: Option<ViewBox>

Optional view box. None defaults to (0, 0, width, height).

root: Group

Root group of the scene.

pts: Option<i64>

Presentation timestamp in time_base units, or None if unknown.

time_base: TimeBase

Time base for pts. Consumers that don’t care about timing (e.g. a one-shot SVG render) can use TimeBase::new(1, 1).

Implementations

impl VectorFrame

pub fn new(width: f32, height: f32) -> Self

Build a VectorFrame of the given canvas size with an empty root group, no view box, no timestamp, and a 1/1 time base.

pub fn with_view_box(self, view_box: ViewBox) -> Self

Replace the view box.

pub fn with_root(self, root: Group) -> Self

Replace the root group.

pub fn with_pts(self, pts: i64) -> Self

Set the presentation timestamp (in time_base units).

pub fn with_time_base(self, time_base: TimeBase) -> Self

Replace the time base.

Trait Implementations

impl Clone for VectorFrame

fn clone(&self) -> VectorFrame

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VectorFrame

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

Formats the value using the given formatter.

impl Default for VectorFrame

fn default() -> Self

An empty 0×0 frame with an empty root group, no view box, no timestamp, and a 1/1 time base. Useful as a starting point for builder-style construction or as a placeholder in std::mem::take-style swaps.