Struct Sheet2D 

pub struct Sheet2D {
    pub name: String,
    pub width: u32,
    pub height: u32,
    pub cost: f64,
    pub quantity: Option<usize>,
    pub kerf: u32,
    pub edge_kerf_relief: bool,
}

A sheet stock entry that demands can be placed on.

Fields

name: String

Human-readable identifier for this sheet type.

width: u32

Sheet width.

height: u32

Sheet height.

cost: f64

Per-unit cost of consuming a sheet of this type.

quantity: Option<usize>

Optional cap on the number of sheets of this type that may be used.

kerf: u32

Material removed by the cutting tool on each cut of this sheet (e.g., table-saw blade thickness, CNC router bit diameter). Kerf is enforced as a minimum gap between edge-adjacent placements on the same sheet and is applied symmetrically across all 2D algorithms. Defaults to 0, preserving pre-kerf-aware solver behavior.

edge_kerf_relief: bool

When true, the trailing placement on this sheet may extend up to one kerf past the sheet’s right and bottom boundaries. This models a cut that runs off the stock — the blade exits the material with only part of the kerf consuming material, and the rest is air. Does not relax individual part feasibility: every part must still satisfy width <= sheet.width && height <= sheet.height. Defaults to false (pre-edge-relief behavior).

Trait Implementations

impl Clone for Sheet2D

fn clone(&self) -> Sheet2D

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Sheet2D

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Sheet2D

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Sheet2D

fn eq(&self, other: &Sheet2D) -> 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 Serialize for Sheet2D

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Sheet2D