Enum GridSpec 

pub enum GridSpec {
    Explicit {
        width: usize,
        height: usize,
        x0: f64,
        y0: f64,
        dx: f64,
        dy: f64,
    },
    TerrainAligned {
        col: usize,
        row: usize,
        width: usize,
        height: usize,
    },
}

Variants

Explicit

Query point of pixel (row, col) is (x0 + coldx, y0 + rowdy).

Fields

width: usize

height: usize

x0: f64

y0: f64

dx: f64

dy: f64

TerrainAligned

Query points are exactly the native terrain pixel centers of a terrain window; terrain is sampled by integer index (native mode only).

Fields

col: usize

row: usize

width: usize

height: usize

Implementations

impl GridSpec

pub fn dims(&self) -> (usize, usize)

pub fn pixels(&self) -> Result<u64, MapError>

Trait Implementations

impl Clone for GridSpec

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 GridSpec

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for GridSpec

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for GridSpec

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for GridSpec

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 GridSpec