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TimelineViewState

proof_engine::editor::cinematic_sequencer

Struct TimelineViewState 

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pub struct TimelineViewState {
    pub view_start: f64,
    pub view_end: f64,
    pub scroll_y: f32,
    pub track_heights: HashMap<u64, f32>,
    pub zoom_level: f32,
    pub snap_mode: SnapMode,
    pub show_waveforms: bool,
    pub show_thumbnails: bool,
    pub collapsed_groups: HashSet<u64>,
}

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§view_start: f64§view_end: f64§scroll_y: f32§track_heights: HashMap<u64, f32>§zoom_level: f32§snap_mode: SnapMode§show_waveforms: bool§show_thumbnails: bool§collapsed_groups: HashSet<u64>

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impl TimelineViewState

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pub fn new(duration: f64) -> Self

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pub fn time_to_screen_x(&self, time: f64, screen_w: f32) -> f32

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pub fn screen_x_to_time(&self, x: f32, screen_w: f32) -> f64

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pub fn snap_time(&self, time: f64, fps: f32) -> f64

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pub fn zoom_in(&mut self, center: f64, factor: f32)

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pub fn zoom_out(&mut self, center: f64, factor: f32, duration: f64)

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pub fn pan(&mut self, delta_time: f64, duration: f64)

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pub fn track_height(&self, track_id: u64) -> f32

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pub fn visible_time_range(&self) -> (f64, f64)

Trait Implementations§

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impl Clone for TimelineViewState

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fn clone(&self) -> Self

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for TimelineViewState

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

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🔬This is a nightly-only experimental API. (clone_to_uninit)
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