Struct zng_layout::unit::Factor2d

pub struct Factor2d {
    pub x: Factor,
    pub y: Factor,
}

Scale factor applied to x and y dimensions.

Fields

x: Factor

Scale factor applied in the x dimension.

y: Factor

Scale factor applied in the y dimension.

Implementations

impl Factor2d

pub fn new(x: impl Into<Factor>, y: impl Into<Factor>) -> Self

New scale with different scales for each dimension.

pub fn uniform(xy: impl Into<Factor>) -> Self

Uniform scale applied to both x and y.

pub fn identity() -> Self

No scaling.

pub fn is_uniform(self) -> bool

If the scale is the same for both x and y.

pub fn abs(self) -> Self

Computes the absolute value of x and y.

pub fn yx(self) -> Self

Swap x and y.

Trait Implementations

impl Clone for Factor2d

fn clone(&self) -> Factor2d

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Factor2d

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

Formats the value using the given formatter.

impl Display for Factor2d

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

Formats the value using the given formatter.

impl Div<Factor> for Factor2d

type Output = Factor2d

The resulting type after applying the / operator.

fn div(self, rhs: Factor) -> Factor2d

Performs the / operation.

impl Div<Factor2d> for DipPoint

type Output = Point2D<Dip, Dip>

The resulting type after applying the / operator.

fn div(self, rhs: Factor2d) -> DipPoint

Performs the / operation.

impl Div<Factor2d> for PxPoint

type Output = Point2D<Px, Px>

The resulting type after applying the / operator.

fn div(self, rhs: Factor2d) -> PxPoint

Performs the / operation.

impl Div<Factor2d> for DipRect

type Output = Rect<Dip, Dip>

The resulting type after applying the / operator.

fn div(self, rhs: Factor2d) -> DipRect

Performs the / operation.

impl Div<Factor2d> for PxRect

type Output = Rect<Px, Px>

The resulting type after applying the / operator.

fn div(self, rhs: Factor2d) -> PxRect

Performs the / operation.

impl Div<Factor2d> for DipSize

type Output = Size2D<Dip, Dip>

The resulting type after applying the / operator.

fn div(self, rhs: Factor2d) -> DipSize

Performs the / operation.

impl Div<Factor2d> for PxSize

type Output = Size2D<Px, Px>

The resulting type after applying the / operator.

fn div(self, rhs: Factor2d) -> PxSize

Performs the / operation.

impl Div<Factor2d> for DipVector

type Output = Vector2D<Dip, Dip>

The resulting type after applying the / operator.

fn div(self, rhs: Factor2d) -> DipVector

Performs the / operation.

impl Div<Factor2d> for PxVector

type Output = Vector2D<Px, Px>

The resulting type after applying the / operator.

fn div(self, rhs: Factor2d) -> PxVector

Performs the / operation.

impl Div for Factor2d

type Output = Factor2d

The resulting type after applying the / operator.

fn div(self, rhs: Factor2d) -> Factor2d

Performs the / operation.

impl DivAssign<Factor> for Factor2d

fn div_assign(&mut self, rhs: Factor)

Performs the /= operation.

impl DivAssign<Factor2d> for DipPoint

fn div_assign(&mut self, rhs: Factor2d)

Performs the /= operation.

impl DivAssign<Factor2d> for PxPoint

fn div_assign(&mut self, rhs: Factor2d)

Performs the /= operation.

impl DivAssign<Factor2d> for DipRect

fn div_assign(&mut self, rhs: Factor2d)

Performs the /= operation.

impl DivAssign<Factor2d> for PxRect

fn div_assign(&mut self, rhs: Factor2d)

Performs the /= operation.

impl DivAssign<Factor2d> for DipSize

fn div_assign(&mut self, rhs: Factor2d)

Performs the /= operation.

impl DivAssign<Factor2d> for PxSize

fn div_assign(&mut self, rhs: Factor2d)

Performs the /= operation.

impl DivAssign<Factor2d> for DipVector

fn div_assign(&mut self, rhs: Factor2d)

Performs the /= operation.

impl DivAssign<Factor2d> for PxVector

fn div_assign(&mut self, rhs: Factor2d)

Performs the /= operation.

impl DivAssign for Factor2d

fn div_assign(&mut self, rhs: Factor2d)

Performs the /= operation.

impl<X: Into<Factor>, Y: Into<Factor>> From<(X, Y)> for Factor2d

fn from((x, y): (X, Y)) -> Self

Converts to this type from the input type.

impl From<Factor> for Factor2d

fn from(xy: Factor) -> Self

Converts to this type from the input type.

impl From<Factor2d> for Align

fn from(factor2d: Factor2d) -> Self

Converts to this type from the input type.

impl From<Factor2d> for Size

fn from(scale: Factor2d) -> Self

To relative width and height.

impl From<FactorPercent> for Factor2d

fn from(xy: FactorPercent) -> Self

Converts to this type from the input type.

impl IntoVar<Align> for Factor2d

type Var = LocalVar<Align>

Variable type that will wrap the T value.

fn into_var(self) -> Self::Var

Converts the source value into a var.

fn into_boxed_var(self) -> Box<dyn VarBoxed<T>>

where Self: Sized,

Converts into BoxedVar<T>.

impl<X: Into<Factor>, Y: Into<Factor>> IntoVar<Factor2d> for (X, Y)

type Var = LocalVar<Factor2d>

Variable type that will wrap the T value.

fn into_var(self) -> Self::Var

Converts the source value into a var.

fn into_boxed_var(self) -> Box<dyn VarBoxed<T>>

where Self: Sized,

Converts into BoxedVar<T>.

impl IntoVar<Factor2d> for Factor

type Var = LocalVar<Factor2d>

Variable type that will wrap the T value.

fn into_var(self) -> Self::Var

Converts the source value into a var.

fn into_boxed_var(self) -> Box<dyn VarBoxed<T>>

where Self: Sized,

Converts into BoxedVar<T>.

impl IntoVar<Factor2d> for FactorPercent

type Var = LocalVar<Factor2d>

Variable type that will wrap the T value.

fn into_var(self) -> Self::Var

Converts the source value into a var.

fn into_boxed_var(self) -> Box<dyn VarBoxed<T>>

where Self: Sized,

Converts into BoxedVar<T>.

impl IntoVar<Size> for Factor2d

fn into_var(self) -> Self::Var

To relative width and height.

type Var = LocalVar<Size>

Variable type that will wrap the T value.

fn into_boxed_var(self) -> Box<dyn VarBoxed<T>>

where Self: Sized,

Converts into BoxedVar<T>.

impl Mul<Factor> for Factor2d

type Output = Factor2d

The resulting type after applying the * operator.

fn mul(self, rhs: Factor) -> Factor2d

Performs the * operation.

impl Mul<Factor2d> for DipPoint

type Output = Point2D<Dip, Dip>

The resulting type after applying the * operator.

fn mul(self, rhs: Factor2d) -> DipPoint

Performs the * operation.

impl Mul<Factor2d> for PxPoint

type Output = Point2D<Px, Px>

The resulting type after applying the * operator.

fn mul(self, rhs: Factor2d) -> PxPoint

Performs the * operation.

impl Mul<Factor2d> for DipRect

type Output = Rect<Dip, Dip>

The resulting type after applying the * operator.

fn mul(self, rhs: Factor2d) -> DipRect

Performs the * operation.

impl Mul<Factor2d> for PxRect

type Output = Rect<Px, Px>

The resulting type after applying the * operator.

fn mul(self, rhs: Factor2d) -> PxRect

Performs the * operation.

impl Mul<Factor2d> for DipSize

type Output = Size2D<Dip, Dip>

The resulting type after applying the * operator.

fn mul(self, rhs: Factor2d) -> DipSize

Performs the * operation.

impl Mul<Factor2d> for PxSize

type Output = Size2D<Px, Px>

The resulting type after applying the * operator.

fn mul(self, rhs: Factor2d) -> PxSize

Performs the * operation.

impl Mul<Factor2d> for DipVector

type Output = Vector2D<Dip, Dip>

The resulting type after applying the * operator.

fn mul(self, rhs: Factor2d) -> DipVector

Performs the * operation.

impl Mul<Factor2d> for PxVector

type Output = Vector2D<Px, Px>

The resulting type after applying the * operator.

fn mul(self, rhs: Factor2d) -> PxVector

Performs the * operation.

impl Mul for Factor2d

type Output = Factor2d

The resulting type after applying the * operator.

fn mul(self, rhs: Factor2d) -> Factor2d

Performs the * operation.

impl MulAssign<Factor> for Factor2d

fn mul_assign(&mut self, rhs: Factor)

Performs the *= operation.

impl MulAssign<Factor2d> for DipPoint

fn mul_assign(&mut self, rhs: Factor2d)

Performs the *= operation.

impl MulAssign<Factor2d> for PxPoint

fn mul_assign(&mut self, rhs: Factor2d)

Performs the *= operation.

impl MulAssign<Factor2d> for DipRect

fn mul_assign(&mut self, rhs: Factor2d)

Performs the *= operation.

impl MulAssign<Factor2d> for PxRect

fn mul_assign(&mut self, rhs: Factor2d)

Performs the *= operation.

impl MulAssign<Factor2d> for DipSize

fn mul_assign(&mut self, rhs: Factor2d)

Performs the *= operation.

impl MulAssign<Factor2d> for PxSize

fn mul_assign(&mut self, rhs: Factor2d)

Performs the *= operation.

impl MulAssign<Factor2d> for DipVector

fn mul_assign(&mut self, rhs: Factor2d)

Performs the *= operation.

impl MulAssign<Factor2d> for PxVector

fn mul_assign(&mut self, rhs: Factor2d)

Performs the *= operation.

impl MulAssign for Factor2d

fn mul_assign(&mut self, rhs: Factor2d)

Performs the *= operation.

impl Neg for Factor2d

type Output = Factor2d

The resulting type after applying the - operator.

fn neg(self) -> Self::Output

Performs the unary - operation.

impl PartialEq for Factor2d

fn eq(&self, other: &Factor2d) -> 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 Copy for Factor2d

impl IntoValue<Align> for Factor2d

impl<X: Into<Factor>, Y: Into<Factor>> IntoValue<Factor2d> for (X, Y)

impl IntoValue<Factor2d> for Factor

impl IntoValue<Factor2d> for FactorPercent

impl IntoValue<Size> for Factor2d

impl StructuralPartialEq for Factor2d