Advanced Shapes

Shapes that cannot be represented by vertices (i.e.: have smooth edges, like circles), are drawn using signed distance functions, this means that they are drawn exactly, no matter how much you zoom in.

You can access the signed distance function object directly to specify additional effects like a drop shadow, corner radius, or a patterned fill.

For example:

#![allow(unused)]
fn main() {
let object = Sdf::pentagram(c, 50.0)
    .with_fill(Color::RED_500, Color::RED_400, 0.0, 5.0, SdfFill::Grid)
    .with_corner_radius(5.0)
    .with_stroke(2.0, Color::RED_200, SdfStroke::Outside)
    .with_shadow(vec2(10.0, 10.0), 10.0, Color::NEUTRAL_900);

draw_sdf(object);
}

See: /exampes/sdf.rs