Enum WgslType 

pub enum WgslType {
    F32,
    I32,
    Vec2F,
    Vec3F,
    Vec4F,
    Mat2F,
    Mat3F,
    Mat4F,
    Bool,
    Unknown,
}

WGSL types we care about for MD2 user shaders. Anything outside this set falls through as WgslType::Unknown and skips both passes.

Variants

F32

I32

Vec2F

Vec3F

Vec4F

Mat2F

Mat3F

Mat4F

Bool

Unknown

Implementations

impl WgslType

pub fn is_vec(self) -> bool

true for the vector types we know how to broadcast to.

pub fn is_scalar(self) -> bool

true for scalar types — broadcast targets (the value being wrapped, not the dominant arg type).

pub fn wgsl_name(self) -> &'static str

WGSL spelling, for emission.

fn from_decl_str(s: &str) -> Self

Parse the type fragment that appears between : and =/; in a var/let declaration. Whitespace-trimmed; case-sensitive.

Trait Implementations

impl Clone for WgslType

fn clone(&self) -> WgslType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WgslType

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

Formats the value using the given formatter.

impl Hash for WgslType

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 WgslType

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

impl Eq for WgslType

impl StructuralPartialEq for WgslType