processing::texture

Enum InternalFormat

Source 
pub enum InternalFormat {
    OneComponent {
        ty1: InternalFormatType,
        bits1: usize,
    },
    TwoComponents {
        ty1: InternalFormatType,
        bits1: usize,
        ty2: InternalFormatType,
        bits2: usize,
    },
    ThreeComponents {
        ty1: InternalFormatType,
        bits1: usize,
        ty2: InternalFormatType,
        bits2: usize,
        ty3: InternalFormatType,
        bits3: usize,
    },
    FourComponents {
        ty1: InternalFormatType,
        bits1: usize,
        ty2: InternalFormatType,
        bits2: usize,
        ty3: InternalFormatType,
        bits3: usize,
        ty4: InternalFormatType,
        bits4: usize,
    },
}
Expand description

Internal format of a texture.

The actual format of a texture is not necessarily one of the predefined ones, so we have to use a very generic description.

Variants§

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OneComponent

The format has one component.

Fields

§ty1: InternalFormatType

Type of the first component of the format.

§bits1: usize

Number of bits of the first component.

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TwoComponents

The format has two components.

Fields

§ty1: InternalFormatType

Type of the first component of the format.

§bits1: usize

Number of bits of the first component.

§ty2: InternalFormatType

Type of the second component.

§bits2: usize

Number of bits of the second component.

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ThreeComponents

The format has three components.

Fields

§ty1: InternalFormatType

Type of the first component of the format.

§bits1: usize

Number of bits of the first component.

§ty2: InternalFormatType

Type of the second component.

§bits2: usize

Number of bits of the second component.

§ty3: InternalFormatType

Type of the third component.

§bits3: usize

Number of bits of the third component.

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FourComponents

The format has four components.

Fields

§ty1: InternalFormatType

Type of the first component of the format.

§bits1: usize

Number of bits of the first component.

§ty2: InternalFormatType

Type of the second component.

§bits2: usize

Number of bits of the second component.

§ty3: InternalFormatType

Type of the third component.

§bits3: usize

Number of bits of the third component.

§ty4: InternalFormatType

Type of the fourth component.

§bits4: usize

Number of bits of the fourth component.

Implementations§

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impl InternalFormat

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pub fn get_total_bits(&self) -> usize

Returns the total number of bits of this format.

Trait Implementations§

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impl Clone for InternalFormat

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fn clone(&self) -> InternalFormat

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

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

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

Formats the value using the given formatter. Read more
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impl PartialEq for InternalFormat

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fn eq(&self, other: &InternalFormat) -> 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.
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impl Copy for InternalFormat

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impl Eq for InternalFormat

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impl StructuralPartialEq for InternalFormat

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🔬This is a nightly-only experimental API. (clone_to_uninit)
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type Owned = T

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Prepares an output buffer, then turns this buffer into an Owned.
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fn get_elements_size() -> usize

Returns the size of each element.
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Calls U::from(self).

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