Struct Point4d

#[repr(C)]
pub struct Point4d<T = f32> {
    pub x: T,
    pub y: T,
    pub z: T,
    pub w: T,
}

A point in homogeneous (4D) space

Fields

x: T

y: T

z: T

w: T

Implementations

impl Point4d<LengthUnit>

pub fn to_millimeters(&self, from: UnitLength) -> Point4d<f64>

Convert the point to millimeters.

impl Point4d<f64>

pub fn from_millimeters(&self, to: UnitLength) -> Point4d<LengthUnit>

Convert the point from millimeters.

impl<T> Point4d<T>

where T: Default,

pub fn only_x(x: T) -> Self

Set the x component to the given value, and all other components to their default.

use kittycad_modeling_cmds::shared::Point4d;
let expected = Point4d{
	x: 8,
	y: 0,
	z: 0,
	w: 0,
};
let actual = Point4d::only_x(8);
assert_eq!(actual, expected);

impl<T> Point4d<T>

where T: Default,

pub fn only_y(y: T) -> Self

Set the y component to the given value, and all other components to their default.

use kittycad_modeling_cmds::shared::Point4d;
let expected = Point4d{
	y: 8,
	x: 0,
	z: 0,
	w: 0,
};
let actual = Point4d::only_y(8);
assert_eq!(actual, expected);

impl<T> Point4d<T>

where T: Default,

pub fn only_z(z: T) -> Self

Set the z component to the given value, and all other components to their default.

use kittycad_modeling_cmds::shared::Point4d;
let expected = Point4d{
	z: 8,
	x: 0,
	y: 0,
	w: 0,
};
let actual = Point4d::only_z(8);
assert_eq!(actual, expected);

impl<T> Point4d<T>

where T: Default,

pub fn only_w(w: T) -> Self

Set the w component to the given value, and all other components to their default.

use kittycad_modeling_cmds::shared::Point4d;
let expected = Point4d{
	w: 8,
	x: 0,
	y: 0,
	z: 0,
};
let actual = Point4d::only_w(8);
assert_eq!(actual, expected);

impl<T> Point4d<T>

where T: Copy,

pub const fn uniform(value: T) -> Self

Set all components to the same value.

impl Point4d<f64>

pub const fn zero() -> Self

Set all components to zero.

impl<T> Point4d<T>

pub fn map<U, F>(self, f: F) -> Point4d<U>

where F: FnMut(T) -> U,

Takes some closure, and calls it on each component of this point.

Examples

use kittycad_modeling_cmds::shared::Point4d;
let p0 = Point4d{x: 1.0, y: 1.0, z: 1.0, w: 1.0};
assert_eq!(p0.map(|n| n*2.0), Point4d{x: 2.0, y: 2.0, z: 2.0, w: 2.0});

impl<T> Point4d<T>

where T: Copy,

pub const fn uniform_3d(xyz: T, w: T) -> Self

Make a point where the X, Y and Z components have the same value, but the W component has a different one.

Trait Implementations

impl<T: Clone> Clone for Point4d<T>

fn clone(&self) -> Point4d<T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for Point4d<T>

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

Formats the value using the given formatter.

impl<'de, T> Deserialize<'de> for Point4d<T>

where T: Deserialize<'de>,

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Point4d<f64>

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

Formats the value using the given formatter.

impl<T> From<[T; 4]> for Point4d<T>

fn from([x, y, z, w]: [T; 4]) -> Self

Converts to this type from the input type.

impl<T> From<Point4d<T>> for [T; 4]

fn from(_: Point4d<T>) -> Self

Converts to this type from the input type.

impl<T: JsonSchema> JsonSchema for Point4d<T>

fn schema_name() -> String

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn is_referenceable() -> bool

Whether JSON Schemas generated for this type should be re-used where possible using the $ref keyword.

impl<T: PartialEq> PartialEq for Point4d<T>

fn eq(&self, other: &Self) -> 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<T> Serialize for Point4d<T>

where T: Serialize,

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<T> TS for Point4d<T>

where T: TS,

const DOCS: Option<&'static str>

JSDoc comment to describe this type in TypeScript - when TS is derived, docs are automatically read from your doc comments or #[doc = ".."] attributes

type WithoutGenerics = Point4d<Dummy>

If this type does not have generic parameters, then WithoutGenerics should just be Self. If the type does have generic parameters, then all generic parameters must be replaced with a dummy type, e.g ts_rs::Dummy or (). The only requirement for these dummy types is that EXPORT_TO must be None.

fn ident() -> String

Identifier of this type, excluding generic parameters.

fn name() -> String

Name of this type in TypeScript, including generic parameters

fn decl_concrete() -> String

Declaration of this type using the supplied generic arguments. The resulting TypeScript definition will not be generic. For that, see TS::decl(). If this type is not generic, then this function is equivalent to TS::decl().

fn decl() -> String

Declaration of this type, e.g. type User = { user_id: number, ... }. This function will panic if the type has no declaration.

fn inline() -> String

Formats this types definition in TypeScript, e.g { user_id: number }. This function will panic if the type cannot be inlined.

fn inline_flattened() -> String

Flatten a type declaration.
This function will panic if the type cannot be flattened.

fn visit_generics(v: &mut impl TypeVisitor)

where Self: 'static,

Iterates over all type parameters of this type.

fn output_path() -> Option<&'static Path>

Returns the output path to where T should be exported.
The returned path does not include the base directory from TS_RS_EXPORT_DIR.

fn visit_dependencies(v: &mut impl TypeVisitor)

where Self: 'static,

Iterates over all dependency of this type.

fn dependencies() -> Vec<Dependency>

where Self: 'static,

Resolves all dependencies of this type recursively.

fn export() -> Result<(), ExportError>

where Self: 'static,

Manually export this type to the filesystem. To export this type together with all of its dependencies, use TS::export_all.

fn export_all() -> Result<(), ExportError>

where Self: 'static,

Manually export this type to the filesystem, together with all of its dependencies.
To export only this type, without its dependencies, use TS::export.

fn export_all_to(out_dir: impl AsRef<Path>) -> Result<(), ExportError>

where Self: 'static,

Manually export this type into the given directory, together with all of its dependencies.
To export only this type, without its dependencies, use TS::export.

fn export_to_string() -> Result<String, ExportError>

where Self: 'static,

Manually generate bindings for this type, returning a String.
This function does not format the output, even if the format feature is enabled.

fn default_output_path() -> Option<PathBuf>

Returns the output path to where T should be exported.

impl<T: Copy> Copy for Point4d<T>