Struct GeometryValues 

pub struct GeometryValues {
    pub vector_types: Vec<GeometryType>,
    pub geometry_offsets: Option<Vec<u32>>,
    pub part_offsets: Option<Vec<u32>>,
    pub ring_offsets: Option<Vec<u32>>,
    pub index_buffer: Option<Vec<u32>>,
    pub triangles: Option<Vec<u32>>,
    pub vertices: Option<Vec<i32>>,
}

Parsed (decoded) geometry data

Fields

vector_types: Vec<GeometryType>

geometry_offsets: Option<Vec<u32>>

part_offsets: Option<Vec<u32>>

ring_offsets: Option<Vec<u32>>

index_buffer: Option<Vec<u32>>

triangles: Option<Vec<u32>>

vertices: Option<Vec<i32>>

Implementations

impl GeometryValues

pub fn to_geojson(&self, index: usize) -> MltResult<Geom32>

Build a GeoJSON geometry for a single feature at index i. Polygon and MultiPolygon rings are closed per GeoJSON spec (MLT omits the closing vertex).

pub fn with_geom(self, geom: &Geom32) -> Self

Add a geometry to this decoded geometry collection. This is the reverse of to_geojson - it converts a geo_types::Geometry<i32> into the internal MLT representation with offset arrays.

pub fn push_geom(&mut self, geom: &Geom32)

Add a geometry to this decoded geometry collection (mutable version).

impl GeometryValues

pub fn encode(self, encoder: GeometryEncoder) -> MltResult<EncodedGeometry>

Encode this geometry using the given encoder, consuming self.

pub fn encode_with_profile( &self, profile: &GeometryProfile, ) -> Result<(EncodedGeometry, GeometryEncoder), MltError>

Encode this geometry using the profile to select the best encoder.

pub fn encode_auto(self) -> Result<(EncodedGeometry, GeometryEncoder), MltError>

Automatically select the best encoder and encode, consuming self.

impl GeometryValues

pub fn feature_count(&self) -> usize

Trait Implementations

impl Analyze for GeometryValues

fn collect_statistic(&self, stat: StatType) -> usize

fn for_each_stream(&self, _cb: &mut dyn FnMut(StreamMeta))

Call cb with the StreamMeta of every stream contained in self. Default implementation is a no-op (types that hold no streams).

impl Clone for GeometryValues

fn clone(&self) -> GeometryValues

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GeometryValues

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

Formats the value using the given formatter.

impl Decode<GeometryValues> for RawGeometry<'_>

fn decode(self, decoder: &mut Decoder) -> MltResult<GeometryValues>

impl Default for GeometryValues

fn default() -> GeometryValues

Returns the “default value” for a type.

impl PartialEq<EncDec<RawGeometry<'_>, GeometryValues>> for GeometryValues

fn eq(&self, other: &Geometry<'_>) -> 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 PartialEq<GeometryValues> for Geometry<'_>

fn eq(&self, other: &GeometryValues) -> 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 PartialEq for GeometryValues

fn eq(&self, other: &GeometryValues) -> 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 Eq for GeometryValues

impl StructuralPartialEq for GeometryValues