Struct cp_layer_renderer_layout 

#[repr(transparent)]
pub struct cp_layer_renderer_layout(pub u32);

Available on crate feature layer_renderer_layout only.

Constants that specify the organization of the textures you use for drawing.

See also Apple’s documentation

Tuple Fields

0: u32

Implementations

impl cp_layer_renderer_layout

pub const dedicated: Self

A layout that assigns a separate texture to each rendered view.

When the layout contains multiple views, each view receives its own dedicated texture. The type of each texture is MTLTextureType2D.

pub const shared: Self

A layout that uses a single texture to store the content for all rendered views.

When a layer contains multiple views, the texture stores the images for those views side-by-side. The texture map for each view contains a viewport that defines the boundaries of the view’s content. The type of each texture is MTLTextureType2D.

pub const layered: Self

A layout that specifies each view’s content as a slice of a single texture.

The layout uses a single texture to store the content for all rendered views. The type of the texture is MTLTextureType2DArray. The texture map’s slice index indicates which array slot contains the view’s content.

Trait Implementations

impl Clone for cp_layer_renderer_layout

fn clone(&self) -> cp_layer_renderer_layout

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for cp_layer_renderer_layout

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

Formats the value using the given formatter.

impl Encode for cp_layer_renderer_layout

const ENCODING: Encoding = u32::ENCODING

The Objective-C type-encoding for this type.

impl Hash for cp_layer_renderer_layout

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 Ord for cp_layer_renderer_layout

fn cmp(&self, other: &cp_layer_renderer_layout) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for cp_layer_renderer_layout

fn eq(&self, other: &cp_layer_renderer_layout) -> 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 PartialOrd for cp_layer_renderer_layout

fn partial_cmp(&self, other: &cp_layer_renderer_layout) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl RefEncode for cp_layer_renderer_layout

const ENCODING_REF: Encoding

The Objective-C type-encoding for a reference of this type.

impl Copy for cp_layer_renderer_layout

impl Eq for cp_layer_renderer_layout

impl StructuralPartialEq for cp_layer_renderer_layout