Struct ParticleRenderInstance

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#[repr(C)]pub struct ParticleRenderInstance {
    pub position: [f32; 3],
    pub size: f32,
    pub color: [f32; 4],
    pub age_frac: f32,
    pub engine_type: u32,
    pub _pad: [f32; 2],
}

Expand description

Per-particle data extracted from the SSBO for rendering.

In the fully GPU path, this conversion happens in a second compute pass or in the vertex shader itself. For the hybrid path, this struct is used for CPU-side extraction.

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§position: [f32; 3]§size: f32§color: [f32; 4]§age_frac: f32§engine_type: u32§_pad: [f32; 2]

Trait Implementations§

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impl Clone for ParticleRenderInstance

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fn clone(&self) -> ParticleRenderInstance

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 ParticleRenderInstance

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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 Pod for ParticleRenderInstance

Auto Trait Implementations§

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impl Freeze for ParticleRenderInstance

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impl RefUnwindSafe for ParticleRenderInstance

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impl Send for ParticleRenderInstance

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impl Sync for ParticleRenderInstance

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impl Unpin for ParticleRenderInstance

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impl UnsafeUnpin for ParticleRenderInstance

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impl UnwindSafe for ParticleRenderInstance

Blanket 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> CheckedBitPattern for T
where T: AnyBitPattern,

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type Bits = T

Self must have the same layout as the specified Bits except for the possible invalid bit patterns being checked during is_valid_bit_pattern.

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fn is_valid_bit_pattern(_bits: &T) -> bool

If this function returns true, then it must be valid to reinterpret bits as &Self.

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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> Downcast for T
where T: Any,

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fn into_any(self: Box<T>) -> Box<dyn Any>

Convert Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>. Box<dyn Any> can then be further downcast into Box<ConcreteType> where ConcreteType implements Trait.

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fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>

Convert Rc<Trait> (where Trait: Downcast) to Rc<Any>. Rc<Any> can then be further downcast into Rc<ConcreteType> where ConcreteType implements Trait.

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fn as_any(&self) -> &(dyn Any + 'static)

Convert &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &Any’s vtable from &Trait’s.

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fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

Convert &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &mut Any’s vtable from &mut Trait’s.

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impl<T> DowncastSync for T
where T: Any + Send + Sync,

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fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Sync + Send>

Convert Arc<Trait> (where Trait: Downcast) to Arc<Any>. Arc<Any> can then be further downcast into Arc<ConcreteType> where ConcreteType implements Trait.

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