Struct rs_pbrt::core::mipmap::MipMap

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pub struct MipMap<T> {
    pub do_trilinear: bool,
    pub max_anisotropy: Float,
    pub wrap_mode: ImageWrap,
    pub resolution: Point2i,
    pub pyramid: Vec<BlockedArray<T>>,
    pub weight_lut: [Float; 128],
}

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§do_trilinear: bool§max_anisotropy: Float§wrap_mode: ImageWrap§resolution: Point2i§pyramid: Vec<BlockedArray<T>>§weight_lut: [Float; 128]

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impl<T> MipMap<T>where T: Default + Zero + Clone + Add<T, Output = T> + AddAssign + Clampable + Copy + Div<Float, Output = T> + Mul<T, Output = T> + Mul<Float, Output = T>,

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pub fn new( res: Point2i, img: &[T], do_trilinear: bool, max_anisotropy: Float, wrap_mode: ImageWrap ) -> Self

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pub fn width(&self) -> i32

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pub fn height(&self) -> i32

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pub fn levels(&self) -> usize

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pub fn texel(&self, level: usize, s: isize, t: isize) -> &T

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pub fn lookup_pnt_flt(&self, st: Point2f, width: Float) -> T

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pub fn lookup_pnt_vec_vec( &self, st: Point2f, dst0: &mut Vector2f, dst1: &mut Vector2f ) -> T

Auto Trait Implementations§

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impl<T> RefUnwindSafe for MipMap<T>where T: RefUnwindSafe,

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impl<T> Send for MipMap<T>where T: Send,

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impl<T> Sync for MipMap<T>where T: Sync,

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impl<T> Unpin for MipMap<T>where T: Unpin,

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impl<T> UnwindSafe for MipMap<T>where T: UnwindSafe,

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for Twhere T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for Twhere T: ?Sized,

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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> 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 Twhere 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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impl<T> Pointable for T

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const ALIGN: usize = mem::align_of::<T>()

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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impl<T, U> TryFrom<U> for Twhere U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.