Struct ProgressiveRenderer 

pub struct ProgressiveRenderer {
    pub target_width: u32,
    pub target_height: u32,
    pub current_level: u32,
    pub max_level: u32,
    pub pixels: Vec<FractalPixel>,
    pub complete: bool,
}

Progressive fractal renderer: renders at increasing resolution over multiple frames.

Fields

target_width: u32

target_height: u32

current_level: u32

max_level: u32

pixels: Vec<FractalPixel>

complete: bool

Implementations

impl ProgressiveRenderer

pub fn new(width: u32, height: u32) -> Self

pub fn step(&mut self, params: &MandelbrotParams) -> bool

Render the next refinement level. Returns true if rendering is complete.

pub fn current_resolution(&self) -> (u32, u32)

Current resolution being rendered.

pub fn progress(&self) -> f32

Progress as a fraction (0.0 to 1.0).

pub fn reset(&mut self)

Reset to start rendering from scratch.