Struct gsk4::Transform

#[repr(transparent)]
pub struct Transform { /* private fields */ }

Implementations

impl Transform

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

Return the inner pointer to the underlying C value.

impl Transform

pub fn new() -> Transform

pub fn category(&self) -> TransformCategory

pub fn matrix(&self, matrix: &Matrix) -> Transform

pub fn perspective(&self, depth: f32) -> Transform

pub fn to_2d(&self) -> (f32, f32, f32, f32, f32, f32)

pub fn to_2d_components(&self) -> (f32, f32, f32, f32, f32, f32, f32)

Available on crate feature v4_6 only.

pub fn to_affine(&self) -> (f32, f32, f32, f32)

pub fn to_matrix(&self) -> Matrix

pub fn to_str(&self) -> GString

pub fn to_translate(&self) -> (f32, f32)

pub fn transform_bounds(&self, rect: &Rect) -> Rect

pub fn transform_point(&self, point: &Point) -> Point

impl Transform

pub fn parse(string: &str) -> Result<Self, BoolError>

pub fn invert(&self) -> Result<Self, BoolError>

pub fn rotate(&self, angle: f32) -> Self

pub fn rotate_3d(&self, angle: f32, axis: &Vec3) -> Self

pub fn scale(&self, factor_x: f32, factor_y: f32) -> Self

pub fn scale_3d(&self, factor_x: f32, factor_y: f32, factor_z: f32) -> Self

pub fn skew(&self, skew_x: f32, skew_y: f32) -> Self

Available on crate feature v4_6 only.

pub fn transform(&self, other: Option<&Self>) -> Self

pub fn translate(&self, point: &Point) -> Self

pub fn translate_3d(&self, point: &Point3D) -> Self

Trait Implementations

impl Clone for Transform

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Transform

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

Formats the value using the given formatter.

impl Default for Transform

fn default() -> Self

Returns the “default value” for a type.

impl Display for Transform

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

Formats the value using the given formatter.

impl FromStr for Transform

type Err = BoolError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl Hash for Transform

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for Transform

fn cmp(&self, other: &Transform) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Selfwhere Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Selfwhere Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Selfwhere Self: Sized + PartialOrd<Self>,

Restrict a value to a certain interval.

impl PartialEq<Transform> for Transform

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd<Transform> for Transform

fn partial_cmp(&self, other: &Transform) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl StaticType for Transform

fn static_type() -> Type

Returns the type identifier of Self.

impl Eq for Transform