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DecalParams

concinnity_render::uniforms::geometry

Struct DecalParams 

Source 
#[repr(C)]
pub struct DecalParams {
    pub model: [[f32; 4]; 4],
    pub inv_model: [[f32; 4]; 4],
    pub tint: [f32; 4],
    pub fade_pow: f32,
    pub _pad0: f32,
    pub _pad1: f32,
    pub _pad2: f32,
}
Expand description

Per-decal uniforms uploaded before each draw. Matches DecalParams in shaders/decal.slang. 160 bytes (two float4x4s, a float4 tint, four scalars).

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§model: [[f32; 4]; 4]

Model matrix, column-major.

§inv_model: [[f32; 4]; 4]

Inverse model matrix, column-major.

§tint: [f32; 4]

Linear RGBA tint multiplied into the sampled image.

§fade_pow: f32

Exponent of the edge fade curve.

§_pad0: f32

Padding so the field layout matches the shader-side struct.

§_pad1: f32

Padding so the field layout matches the shader-side struct.

§_pad2: f32

Padding so the field layout matches the shader-side struct.

Trait Implementations§

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impl Clone for DecalParams

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fn clone(&self) -> DecalParams

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 Copy for DecalParams

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impl NoUninit for DecalParams

Auto Trait Implementations§

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

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = !

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 T
where 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.