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TintLookupTable

stet_graphics::device

Struct TintLookupTable 

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pub struct TintLookupTable {
    pub num_inputs: u32,
    pub num_outputs: u32,
    pub samples_per_dim: u32,
    pub data: Vec<f32>,
}
Expand description

Pre-sampled tint transform: maps input tint values to alt-space components.

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§num_inputs: u32

Number of input components (1 for Separation, N for DeviceN).

§num_outputs: u32

Number of output components (matches alternative space: 1/3/4).

§samples_per_dim: u32

Number of samples per dimension.

§data: Vec<f32>

Flattened f32 data, row-major order. Length = samples_per_dim^num_inputs × num_outputs.

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impl TintLookupTable

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pub fn lookup_1d(&self, tint: f32, out: &mut [f32])

Linear interpolation lookup for 1D (Separation) tint transforms.

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pub fn lookup_nd(&self, inputs: &[f32], out: &mut [f32])

Multilinear interpolation lookup for N-D (DeviceN) tint transforms.

Trait Implementations§

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impl Clone for TintLookupTable

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fn clone(&self) -> TintLookupTable

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for TintLookupTable

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

Formats the value using the given formatter. Read more

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

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fn type_id(&self) -> TypeId

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

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fn borrow(&self) -> &T

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impl<T> BorrowMut<T> for T
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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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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
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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fn into(self) -> U

Calls U::from(self).

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

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type Output = T

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

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type Owned = T

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fn to_owned(&self) -> T

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

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impl<T, U> TryFrom<U> for T
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type Error = Infallible

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

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impl<T, U> TryInto<U> for T
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type Error = <U as TryFrom<T>>::Error

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

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