Struct Constraints 

pub struct Constraints {
    pub grow: Option<f32>,
    pub fixed: Option<f32>,
    pub min: Option<f32>,
    pub max: Option<f32>,
}

Spatial constraints for a panel within a layout.

Fields

grow: Option<f32>

Flex grow factor. Mutually exclusive with fixed.

fixed: Option<f32>

Fixed size in layout units. Mutually exclusive with grow.

min: Option<f32>

Minimum size along the parent axis.

max: Option<f32>

Maximum size along the parent axis.

Implementations

impl Constraints

pub fn min(self, value: f32) -> Self

Set the minimum size constraint.

pub fn max(self, value: f32) -> Self

Set the maximum size constraint.

pub fn validate(&self) -> Result<(), PaneError>

Reject invalid constraint combinations.

Trait Implementations

impl Clone for Constraints

fn clone(&self) -> Constraints

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Constraints

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

Formats the value using the given formatter.

impl Default for Constraints

fn default() -> Constraints

Returns the “default value” for a type.

impl PartialEq for Constraints

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

impl StructuralPartialEq for Constraints