Struct re_time_panel::data_density_graph::DataDensityGraphPainter

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pub struct DataDensityGraphPainter {
    previous_max_density: f32,
    next_max_density: f32,
}
Expand description

Persistent data for painting the data density graph.

Used to dynamically normalize the data density graph based on the output of the previous frame.

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§previous_max_density: f32

The maximum density of the previous frame. This is what we use to normalize the density graphs.

§next_max_density: f32

The maximum density we’ve seen so far this frame.

Implementations§

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impl DataDensityGraphPainter

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pub fn begin_frame(&mut self, egui_ctx: &Context)

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pub fn normalize_density(&mut self, density: f32) -> f32

Return something in the 0-1 range.

Trait Implementations§

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impl Default for DataDensityGraphPainter

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fn default() -> DataDensityGraphPainter

Returns the “default value” for a type. Read more
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impl<'de> Deserialize<'de> for DataDensityGraphPainter

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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl Serialize for DataDensityGraphPainter

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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more

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