Struct VectorScene 

pub struct VectorScene {
    pub ops: Vec<VectorOp>,
    pub bounds: IRect,
    pub width: u32,
    pub height: u32,
    pub key: u128,
}

Everything a content tree draws at one time and size.

Fields

ops: Vec<VectorOp>

The operations, back first.

bounds: IRect

The device pixels any of them can cover.

width: u32

Width of the canvas it is drawn on.

height: u32

Height of the canvas it is drawn on.

key: u128

A key that changes with any of the above: equal keys draw equal pictures.

Implementations

impl VectorScene

pub fn new(ops: Vec<VectorOp>, width: u32, height: u32) -> Self

A scene of ops on a width by height canvas, its bounds and key computed from them.

pub fn fill_count(&self) -> usize

The fills it draws.

Trait Implementations

impl Clone for VectorScene

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VectorScene

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

Formats the value using the given formatter.

impl PartialEq for VectorScene

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for VectorScene