Struct rvlib::tools::AlwaysActiveZoom

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pub struct AlwaysActiveZoom { /* private fields */ }

Trait Implementations§

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impl Clone for AlwaysActiveZoom

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fn clone(&self) -> AlwaysActiveZoom

Returns a copy 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 AlwaysActiveZoom

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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 Manipulate for AlwaysActiveZoom

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fn new() -> AlwaysActiveZoom

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fn has_been_used(&self, events: &Events) -> Option<bool>

None -> the tool does not tell you if it has been used Some(true) -> the tool has been used Some(false) -> the tool has not been used
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fn events_tf( &mut self, world: World, history: History, events: &Events, ) -> (World, History)

All events that are used by a tool are implemented in here. Use the macro make_tool_transform. See, e.g., Zoom::events_tf.
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fn on_activate(&mut self, world: World) -> World

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fn on_deactivate(&mut self, world: World) -> World

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fn on_filechange(&mut self, world: World, history: History) -> (World, History)

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fn on_always_active_zoom( &mut self, world: World, history: History, ) -> (World, History)

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fn get_visibility(&self, _world: &World) -> Visibility

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

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where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. Read more
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fn __clone_box(&self, _: Private) -> *mut ()

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That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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const ALIGN: usize = _

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type Init = T

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unsafe fn init(init: <T as Pointable>::Init) -> usize

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The type returned in the event of a conversion error.
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