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ZIndexComparer

ferroui_base::rendering

Struct ZIndexComparer 

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pub struct ZIndexComparer;
Expand description

Orders visuals by their Z index.

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impl ZIndexComparer

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pub fn compare(x: &Ref<Visual>, y: &Ref<Visual>) -> Ordering

Compares two visuals by Z index (the comparison is stable: use it with a stable sort to keep collection order among equal indices).

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pub fn compare_optional( x: Option<&Ref<Visual>>, y: Option<&Ref<Visual>>, ) -> Ordering

Compares two optional visuals; a missing visual has Z index zero.

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impl<T> ClassDefaults for T
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fn static_constructor()

The static constructor of a type: work done once per thread, after the properties of the type are registered and before its first instance exists (class handlers, affects_render, metadata overrides). Read more
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