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SingleAxisScrollManager

cotis_interactivity::scroll

Enum SingleAxisScrollManager 

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pub enum SingleAxisScrollManager {
    Horizontal(ScrollAlgorithm),
    Vertical(ScrollAlgorithm),
}
Expand description

Scroll manager for a single axis.

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Horizontal(ScrollAlgorithm)

Horizontal scrolling; vertical component of get_position is zero.

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Vertical(ScrollAlgorithm)

Vertical scrolling; horizontal component of get_position is zero.

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impl SingleAxisScrollManager

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pub fn direct_set_position(&mut self, position: f32)

Sets scroll position on the active axis.

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pub fn update(&mut self, d_scroll: f32, dt: f32)

Applies a scroll delta on the active axis for one frame.

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pub fn get_position(&self) -> Vector2

Returns the current scroll offset; the inactive axis is 0.0.

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