Enum BlurMaterial 

#[non_exhaustive]
pub enum BlurMaterial {
    FullScreenUI,
    HudWindow,
    Menu,
    Popover,
    Sidebar,
    Selection,
    Titlebar,
    HeaderView,
    ToolTip,
    UnderWindowBackground,
}

The material drawn behind a blurred window, corresponding to NSVisualEffectMaterial.

Only the materials that AppKit renders behind the window are listed. The remaining NSVisualEffectMaterial values are meant for opaque backgrounds, and draw a placeholder rather than a blur when used this way.

The material determines the tint and translucency of the blur, so the result is not an untinted blur of a chosen radius; AppKit exposes no public API for that. Enable the private-apple-apis Cargo feature for the private one, which this setting then no longer affects.

See Window::set_blur for the blur itself.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

FullScreenUI

Corresponds to NSVisualEffectMaterialFullScreenUI.

Tints the least of the available materials, making it the closest to a plain backdrop blur. This is the default.

HudWindow

Corresponds to NSVisualEffectMaterialHUDWindow.

Menu

Corresponds to NSVisualEffectMaterialMenu.

Popover

Corresponds to NSVisualEffectMaterialPopover.

Sidebar

Corresponds to NSVisualEffectMaterialSidebar.

Selection

Corresponds to NSVisualEffectMaterialSelection.

Titlebar

Corresponds to NSVisualEffectMaterialTitlebar.

HeaderView

Corresponds to NSVisualEffectMaterialHeaderView.

ToolTip

Corresponds to NSVisualEffectMaterialToolTip.

UnderWindowBackground

Corresponds to NSVisualEffectMaterialUnderWindowBackground.

Tints heavily towards the window’s background colour, which can leave the blur barely visible over light content.

Trait Implementations

impl Clone for BlurMaterial

fn clone(&self) -> BlurMaterial

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for BlurMaterial

impl Debug for BlurMaterial

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

Formats the value using the given formatter.

impl Default for BlurMaterial

fn default() -> BlurMaterial

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for BlurMaterial

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for BlurMaterial

impl Hash for BlurMaterial

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 PartialEq for BlurMaterial

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for BlurMaterial

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for BlurMaterial