Enum Shadow 

pub enum Shadow {
    None,
    Dim {
        style: String,
    },
    Drop {
        style: String,
        offset_x: i16,
        offset_y: i16,
    },
}

Visual effect applied to lower layers to make stacking obvious.

Variants

None

No shadow effect.

Dim

Dim the entire screen behind this layer except for the layer’s own opaque content. The style string is an ANSI prefix such as "\x1b[2m" for faint text.

Fields

style: String

ANSI style prefix applied to lower-layer cells visible behind this layer.

Drop

Render a drop-shadow offset from this layer’s opaque bounding box.

Fields

style: String

ANSI style prefix applied to shadow cells.

offset_x: i16

Horizontal offset in columns.

offset_y: i16

Vertical offset in rows.

Trait Implementations

impl Clone for Shadow

fn clone(&self) -> Shadow

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Shadow

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

Formats the value using the given formatter.

impl Default for Shadow

fn default() -> Shadow

Returns the “default value” for a type.

impl PartialEq for Shadow

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Shadow