Struct Point3D

pub struct Point3D { /* private fields */ }

GLib type: Inline allocated boxed type with stack copy semantics.

Implementations

impl Point3D

pub fn as_ptr(&self) -> *mut graphene_point3d_t

pub unsafe fn from_glib_ptr_borrow<'a>( ptr: *const graphene_point3d_t, ) -> &'a Self

Borrows the underlying C value.

pub unsafe fn from_glib_ptr_borrow_mut<'a>( ptr: *mut graphene_point3d_t, ) -> &'a mut Self

Borrows the underlying C value mutably.

impl Point3D

pub fn cross(&self, b: &Point3D) -> Point3D

pub fn distance(&self, b: &Point3D) -> (f32, Vec3)

pub fn dot(&self, b: &Point3D) -> f32

pub fn interpolate(&self, b: &Point3D, factor: f64) -> Point3D

pub fn length(&self) -> f32

pub fn near(&self, b: &Point3D, epsilon: f32) -> bool

pub fn normalize(&self) -> Point3D

pub fn normalize_viewport( &self, viewport: &Rect, z_near: f32, z_far: f32, ) -> Point3D

pub fn scale(&self, factor: f32) -> Point3D

pub fn to_vec3(&self) -> Vec3

pub fn zero() -> Point3D

impl Point3D

pub fn new(x: f32, y: f32, z: f32) -> Self

pub fn from_vec3(v: &Vec3) -> Self

pub fn x(&self) -> f32

pub fn set_x(&mut self, x: f32)

pub fn y(&self) -> f32

pub fn set_y(&mut self, y: f32)

pub fn z(&self) -> f32

pub fn set_z(&mut self, z: f32)

Trait Implementations

impl Clone for Point3D

fn clone(&self) -> Self

Copies the inline boxed type by value with the type-specific copy function.

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

Performs copy-assignment from source.

impl Debug for Point3D

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

Formats the value using the given formatter.

impl Default for Point3D

fn default() -> Self

Returns the “default value” for a type.

impl HasParamSpec for Point3D

type ParamSpec = ParamSpecBoxed

type SetValue = Point3D

Preferred value to be used as setter for the associated ParamSpec.

type BuilderFn = fn(_: &str) -> ParamSpecBoxedBuilder<'_, Point3D>

fn param_spec_builder() -> Self::BuilderFn

impl PartialEq for Point3D

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 StaticType for Point3D

fn static_type() -> Type

Returns the type identifier of Self.

impl Copy for Point3D

impl Eq for Point3D