Struct NineSliceRects 

pub struct NineSliceRects { /* private fields */ }

The nine source or destination sub-rectangles produced by a nine-slice split.

Stored as a three-by-three grid in reading order — row 0 is the top (TOP_LEFT, TOP, TOP_RIGHT), row 1 the middle (LEFT, CENTER, RIGHT), row 2 the bottom (BOTTOM_LEFT, BOTTOM, BOTTOM_RIGHT). The named accessors read through those indices, so callers get self-documenting access while the storage stays a single array that can be iterated directly when emitting the nine drawImage calls.

Implementations

impl NineSliceRects

Implements named access over the three-by-three nine-slice grid.

The index constants live in this module’s const.rs; each accessor maps a grid position to a self-documenting name so call sites and assert messages read as geometry rather than as (row, column) pairs.

pub fn get_top_left(&self) -> Rect

Returns the top-left corner sub-rectangle.

Returns

• Rect - The top-left corner patch.

pub fn get_top(&self) -> Rect

Returns the top edge sub-rectangle.

Returns

• Rect - The top edge patch.

pub fn get_top_right(&self) -> Rect

Returns the top-right corner sub-rectangle.

Returns

• Rect - The top-right corner patch.

pub fn get_left(&self) -> Rect

Returns the left edge sub-rectangle.

Returns

• Rect - The left edge patch.

pub fn get_center(&self) -> Rect

Returns the stretchable center sub-rectangle.

Returns

• Rect - The center patch.

pub fn get_right(&self) -> Rect

Returns the right edge sub-rectangle.

Returns

• Rect - The right edge patch.

pub fn get_bottom_left(&self) -> Rect

Returns the bottom-left corner sub-rectangle.

Returns

• Rect - The bottom-left corner patch.

pub fn get_bottom(&self) -> Rect

Returns the bottom edge sub-rectangle.

Returns

• Rect - The bottom edge patch.

pub fn get_bottom_right(&self) -> Rect

Returns the bottom-right corner sub-rectangle.

Returns

• Rect - The bottom-right corner patch.

pub fn to_vec(&self) -> Vec<Rect>

Returns the nine patches as a flat slice in reading order.

Returns

• Vec<Rect> - The nine patches, top row first then middle then bottom.

impl NineSliceRects

pub fn get_grid(&self) -> [[Rect; 3]; 3]

pub fn get_mut_grid(&mut self) -> &mut [[Rect; 3]; 3]

pub fn set_grid(&mut self, val: [[Rect; 3]; 3]) -> &mut Self

impl NineSliceRects

pub fn new(grid: [[Rect; 3]; 3]) -> Self

Trait Implementations

impl Clone for NineSliceRects

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for NineSliceRects

impl Debug for NineSliceRects

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

Formats the value using the given formatter.

impl PartialEq for NineSliceRects

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for NineSliceRects