Crates.io | micrrou |
lib.rs | micrrou |
version | 0.1.0 |
source | src |
created_at | 2023-06-28 04:24:36.032259 |
updated_at | 2023-06-28 04:24:36.032259 |
description | An interface to nannou to reduce boilerplate code |
homepage | |
repository | https://github.com/blinking8888/micrrou/ |
max_upload_size | |
id | 901828 |
size | 75,428 |
micrrou
is a Rust crate that aims to wrap and simplify nannou
. While nannou
has good interfaces on its own, micrrou
aims to combine common use cases to reduce boilerplate code.
The other objective of micrrou
is to provide some algorithms that hopefully helps in generating art through code.
Examples are provided in the examples
directory.
Creating a blank canvas example is shown below.
use std::slice::Iter;
use micrrou::prelude::*;
struct MyModel {
drawings: Vec<Box<dyn Drawable>>,
frame_count: usize,
}
impl Model for MyModel {
fn create() -> Self {
Self {
drawings: Vec::new(),
frame_count: 0,
}
}
fn get_drawings<'a>(&'a self) -> Iter<'a, Box<dyn Drawable>> {
self.drawings.iter()
}
fn update(&mut self) {
self.frame_count += 1;
println!("frame count: {}", self.frame_count);
}
}
pub fn main() {
nannou_app::launch::<MyModel, 900, 900>();
}
Here, we have the nannou_app::launch
function create an empty blank canvas using MyModel
as the model with a 900x900 pixel canvas.
macrrou
maccrou
is an optional procedural macro alternative to setup a nannou_app
.
use std::slice::Iter;
use micrrou::launch_nannou_app;
use micrrou::{nannou_app::Model, prelude::Drawable};
struct ModelData {
drawings: Vec<Box<dyn Drawable>>,
}
impl Default for ModelData {
fn default() -> Self {
Self {
drawings: Vec::new(),
}
}
}
impl Model for ModelData {
fn create() -> Self {
Self::default()
}
fn get_drawings(&self) -> Iter<'_, Box<dyn Drawable>> {
self.drawings.iter()
}
fn update(&mut self) {}
}
pub fn main() {
launch_nannou_app!(for ModelData, canvas(width=900, height=900));
}
Here, we make use of the launch_nannou_app!
macro using ModelData
as the Model
with a 900x900 pixel canvas.