Enum PointerOcclusion 

pub enum PointerOcclusion {
    None,
    BlockMouse,
    BlockMouseExceptScroll,
}

Controls whether an overlay layer prevents pointer interactions from reaching layers beneath it.

This is a mechanism only. Policy lives in ecosystem crates (e.g. fret-ui-kit), which decide when to enable occlusion (Radix disableOutsidePointerEvents outcomes, editor interaction arbitration, etc.).

Variants

None

No occlusion; pointer events route normally via hit-testing across layers.

BlockMouse

Blocks pointer interaction (hover/move/down/up) for layers beneath the occluding layer.

BlockMouseExceptScroll

Blocks pointer interaction for layers beneath the occluding layer, but allows scroll wheel to route to underlay scroll targets.

Trait Implementations

impl Clone for PointerOcclusion

fn clone(&self) -> PointerOcclusion

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PointerOcclusion

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

Formats the value using the given formatter.

impl Default for PointerOcclusion

fn default() -> PointerOcclusion

Returns the “default value” for a type.

impl PartialEq for PointerOcclusion

fn eq(&self, other: &PointerOcclusion) -> 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 PointerOcclusion

impl Eq for PointerOcclusion

impl StructuralPartialEq for PointerOcclusion