2 unstable releases
0.2.0 | Sep 16, 2024 |
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0.1.0 | Sep 8, 2024 |
#622 in Algorithms
38KB
398 lines
Rasterization
This crate provides iterators and adapters for generating sequential coordinates for various shapes of a circle or its parts using Bresenham's algorithm.
Gallery
Visual examples of different shapes:
Examples
Here's how to use the crate:
use rasterization::{Rasterization, SemicircleFilled, DirectionGradient::Bottom};
let radius = 128_usize;
let iter = SemicircleFilled::<i32>::new(radius)
.circle()
.offset(radius as i32, radius as i32);
let iter = SemicircleFilled::<i32>::new(radius)
.circle_long(-128, 0)
.offset((radius * 2) as i32, radius as i32);
let iter = SemicircleFilled::<i32>::new(radius)
.semicircle_top()
.offset(radius as i32, radius as i32);
let iter = SemicircleFilled::<i32>::new(radius)
.semicircle_bottom()
.offset(radius as i32, radius as i32);
let iter = SemicircleFilled::<i32>::new(radius)
.circle()
.offset(radius as i32, radius as i32)
.gradient(radius as i32, radius * 2, Bottom(colorous::BROWN_GREEN));
Installation
Add the following to your Cargo.toml:
[dependencies]
rasterization = "0.2.0"
License
This project is licensed under the MIT License.
Dependencies
~630KB
~12K SLoC