SamplerInfo

Struct SamplerInfo

pub struct SamplerInfo {
    pub filter: FilterMethod,
    pub wrap_mode: (WrapMode, WrapMode, WrapMode),
    pub lod_bias: Lod,
    pub lod_range: (Lod, Lod),
    pub comparison: Option<Comparison>,
    pub border: PackedColor,
}

Expand description

Specifies how to sample from a texture.

Fields§

§filter: FilterMethod

Filter method to use.

§wrap_mode: (WrapMode, WrapMode, WrapMode)

Wrapping mode for each of the U, V, and W axis (S, T, and R in OpenGL speak).

§lod_bias: Lod

This bias is added to every computed mipmap level (N + lod_bias). For example, if it would select mipmap level 2 and lod_bias is 1, it will use mipmap level 3.

§lod_range: (Lod, Lod)

This range is used to clamp LOD level used for sampling.

§comparison: Option<Comparison>

Comparison mode, used primary for a shadow map.

§border: PackedColor

Border color is used when one of the wrap modes is set to border.

Implementations§

impl SamplerInfo

pub fn new(filter: FilterMethod, wrap: WrapMode) -> SamplerInfo

Create a new sampler description with a given filter method and wrapping mode, using no LOD modifications.

Trait Implementations§

impl Clone for SamplerInfo

fn clone(&self) -> SamplerInfo

Returns a duplicate of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

impl Debug for SamplerInfo

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

Formats the value using the given formatter. Read more

impl Hash for SamplerInfo

fn hash<H>(&self, state: &mut H)
where __H: Hasher,

Feeds this value into the given Hasher. Read more

1.3.0 · Source§

fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more

impl PartialEq for SamplerInfo

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

Tests for self and other values to be equal, and is used by ==.

1.0.0 · Source§

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 SamplerInfo

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

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

1.0.0 · Source§

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

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

1.0.0 · Source§

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

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

1.0.0 · Source§

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

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

1.0.0 · Source§

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

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

impl Copy for SamplerInfo

impl Eq for SamplerInfo

impl StructuralPartialEq for SamplerInfo

Auto Trait Implementations§

impl Freeze for SamplerInfo

impl RefUnwindSafe for SamplerInfo

impl Send for SamplerInfo

impl Sync for SamplerInfo

impl Unpin for SamplerInfo

impl UnwindSafe for SamplerInfo

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

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

Performs copy-assignment from self to dest. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.