Struct UiProgressBar 

pub struct UiProgressBar {
    pub position: Vec3,
    pub width_chars: usize,
    pub value: f32,
    pub target_value: f32,
    pub smoothing: f32,
    pub full_color: Vec4,
    pub empty_color: Vec4,
    pub border_color: Vec4,
    pub label: Option<String>,
    pub label_color: Vec4,
    pub show_value: bool,
    pub flash_on_low: bool,
    /* private fields */
}

A horizontal bar that fills from left to right based on a [0, 1] value.

Uses block characters (▏▎▍▌▋▊▉█) for sub-character precision rendering.

Fields

position: Vec3

width_chars: usize

value: f32

target_value: f32

smoothing: f32

full_color: Vec4

empty_color: Vec4

border_color: Vec4

label: Option<String>

label_color: Vec4

show_value: bool

flash_on_low: bool

Implementations

impl UiProgressBar

pub fn new(position: Vec3, width_chars: usize, full_color: Vec4) -> Self

pub fn with_label(self, label: impl Into<String>) -> Self

pub fn with_value_display(self) -> Self

pub fn with_flash_on_low(self) -> Self

pub fn set_value(&mut self, v: f32)

Set the target value [0, 1]. Bar will smooth-lerp toward it.

pub fn snap_value(&mut self, v: f32)

Instantly jump to a value.

pub fn tick(&mut self, dt: f32)

Tick the bar (advance smoothing and flash timer).

pub fn render(&self, engine: &mut ProofEngine, time: f32) -> Vec<GlyphId>