Enum DrawLayer 

pub enum DrawLayer {
    Opaque,
    Cutout,
    Decal,
    Sky,
    Transparent,
}

What a surface is, for the draw order: it drives depth bias, shadows and a target’s material class, not the sequence (that is DrawOrder::queue).

Variants

Opaque

Cutout

Alpha tested.

Decal

Drawn over the surface beneath it, coplanar or nearly so (a game’s decal bucket): a consumer biases its depth and does not cast its shadow.

Sky

The sky: a dome, the moon’s or the sun’s disc, far backdrops and cloud layers. It is drawn after the opaque surfaces are lit and before the blended surfaces, depth tested against the scene so that it shows only where nothing nearer was drawn, and it casts no shadow. The sky’s own programs give its colour: a consumer adds no fog or lighting of its own to it. Whether the source’s own fog composite (a volumetric fog laid over the lit picture) comes before the sky or over it is the source’s: its core.render_graph states it by the order of its passes (Sekiro composites it before the sky, Elden Ring over it, in a recorded frame of each). Where it stands is often relative to the view (crate::SkyAnchor).

Transparent

Blended.

Trait Implementations

impl Clone for DrawLayer

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for DrawLayer

impl Debug for DrawLayer

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

Formats the value using the given formatter.

impl Eq for DrawLayer

impl Hash for DrawLayer

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 DrawLayer

fn cmp(&self, other: &Self) -> 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.

fn clamp_to<R>(self, range: R) -> Self

where Self: Sized, R: ClampBounds<Self>,

🔬This is a nightly-only experimental API. (clamp_to)

Restrict a value to a certain range.

impl PartialEq for DrawLayer

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for DrawLayer

fn partial_cmp(&self, other: &Self) -> 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 Serialize for DrawLayer

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 DrawLayer