Struct ModifierCtx 

pub struct ModifierCtx {
    pub container: Option<Rect>,
    pub element: Option<Rect>,
}

Geometry a modifier may need. Fields it doesn’t need can stay None.

Fields

container: Option<Rect>

The container the element should stay inside (for DragModifier::KeepInside).

element: Option<Rect>

The dragged element’s size, positioned at the proposed point.

Trait Implementations

impl Clone for ModifierCtx

fn clone(&self) -> ModifierCtx

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ModifierCtx

impl Debug for ModifierCtx

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

Formats the value using the given formatter.

impl Default for ModifierCtx

fn default() -> ModifierCtx

Returns the “default value” for a type.

impl PartialEq for ModifierCtx

fn eq(&self, other: &ModifierCtx) -> 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 StructuralPartialEq for ModifierCtx