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TreemapLayout

dumap_layout

Struct TreemapLayout 

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pub struct TreemapLayout { /* private fields */ }
Expand description

The complete layout result.

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impl TreemapLayout

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pub fn entries(&self) -> &[LayoutEntry]

Get all entries.

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pub fn len(&self) -> usize

Number of laid-out entries.

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pub fn is_empty(&self) -> bool

Whether there are no entries.

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pub fn hit_test(&self, x: f64, y: f64) -> Option<&LayoutEntry>

Find the deepest entry whose rectangle contains the given point. Returns None if no entry contains the point.

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