Struct HyperbolicGrid 

pub struct HyperbolicGrid {
    pub disk: PoincareDisk,
    pub grid_lines: usize,
}

A deformed grid for rendering game elements in hyperbolic space. Space expands exponentially as you move away from the center.

Fields

disk: PoincareDisk

grid_lines: usize

Implementations

impl HyperbolicGrid

pub fn new(scale: f32, grid_lines: usize) -> Self

pub fn generate_grid(&self) -> Vec<(Vec2, Vec2)>

Generate a deformed grid of points in the Poincare disk model. Returns pairs of points representing line segments.

pub fn transform_entity(&self, world_pos: Vec2) -> Vec2

Transform an entity position from world space to hyperbolic disk space.

pub fn transform_entities(&self, positions: &[Vec2]) -> Vec<Vec2>

Transform multiple entity positions.