Enum citro3d::uniform::Uniform

#[non_exhaustive]
pub enum Uniform {
    Float(FVec4),
    Float2([FVec4; 2]),
    Float3([FVec4; 3]),
    Float4(Matrix4),
    Bool(bool),
    Int(IVec),
}

A uniform which may be bound as input to a shader program

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.

Float(FVec4)

Single float uniform (.fvec name)

Float2([FVec4; 2])

Two element float uniform (.fvec name[2])

Float3([FVec4; 3])

Three element float uniform (.fvec name [3])

Float4(Matrix4)

Matrix/4 element float uniform (.fvec name[4])

Bool(bool)

Bool uniform (.bool name)

Int(IVec)

Integer uniform (.ivec name)

Implementations

impl Uniform

pub fn index_range(&self) -> Range<Index>

Get range of valid indexes for this uniform to bind to

pub fn len(&self) -> usize

Get length of uniform, i.e. how many registers it will write to

Trait Implementations

impl Clone for Uniform

fn clone(&self) -> Uniform

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Uniform

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

Formats the value using the given formatter.

impl From<&Matrix4> for Uniform

fn from(value: &Matrix4) -> Self

Converts to this type from the input type.

impl From<[FVec<4>; 2]> for Uniform

fn from(value: [FVec4; 2]) -> Self

Converts to this type from the input type.

impl From<[FVec<4>; 3]> for Uniform

fn from(value: [FVec4; 3]) -> Self

Converts to this type from the input type.

impl From<FVec<4>> for Uniform

fn from(value: FVec4) -> Self

Converts to this type from the input type.

impl From<IVec> for Uniform

fn from(value: IVec) -> Self

Converts to this type from the input type.

impl From<Mat4> for Uniform

Available on crate feature glam only.

fn from(value: Mat4) -> Self

Converts to this type from the input type.

impl From<Matrix4> for Uniform

fn from(value: Matrix4) -> Self

Converts to this type from the input type.

impl From<Vec4> for Uniform

Available on crate feature glam only.

fn from(value: Vec4) -> Self

Converts to this type from the input type.

impl From<bool> for Uniform

fn from(value: bool) -> Self

Converts to this type from the input type.

impl PartialEq for Uniform

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Uniform

impl StructuralPartialEq for Uniform