Struct GravTimeRenderer 

pub struct GravTimeRenderer {
    pub field: GravTimeDilationField,
    pub clock_size: f32,
}

Render clocks with tick rates adjusted by local gravitational time dilation.

Fields

field: GravTimeDilationField

clock_size: f32

Implementations

impl GravTimeRenderer

pub fn new(field: GravTimeDilationField) -> Self

pub fn tick_rate_at(&self, pos: Vec2) -> f32

Get the tick rate at a given position (0 to 1, where 0 = frozen at horizon).

pub fn clock_angle_at(&self, pos: Vec2, coordinate_time: f64) -> f32

Compute clock hand angle at a position given coordinate time.

pub fn render_clocks( &self, positions: &[Vec2], coordinate_time: f64, ) -> Vec<(Vec2, f32, f32)>

Generate clock visualization data for multiple positions.

pub fn clock_color(&self, pos: Vec2) -> Vec4

Compute the color for a clock based on its time dilation. Blue = fast (far from mass), red = slow (near mass).

Trait Implementations

impl Clone for GravTimeRenderer

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GravTimeRenderer

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

Formats the value using the given formatter.