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Shane Celis shanecelis

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@shanecelis
shanecelis / DragManipulator.cs
Last active March 31, 2024 15:58
This manipulator makes a visual element draggable at runtime in Unity's UIToolkit.
/* Original code[1] Copyright (c) 2022 Shane Celis[2]
Licensed under the MIT License[3]
[1]: https://gist.github.com/shanecelis/b6fb3fe8ed5356be1a3aeeb9e7d2c145
[2]: https://twitter.com/shanecelis
[3]: https://opensource.org/licenses/MIT
*/
using UnityEngine;
using UnityEngine.UIElements;
@shanecelis
shanecelis / try_collect.rs
Created March 23, 2024 04:56
Try to collect from an iterator that may fail.
use std::fmt::Debug;
use std::iter::FromIterator;
/// Try to collect from an iterator that may fail.
///
/// # Motivation
///
/// I really wanted to be able to turn a `Iterator<Item = u8>` into a String
/// more easily.
///
@shanecelis
shanecelis / NativeArrayOfArrays.cs
Last active August 27, 2023 13:17
Make one long linear NativeArray look like a two-dimensional jagged array.
/* Original code[1] Copyright (c) 2022 Shane Celis[2]
Licensed under the MIT License[3]
[1]: https://gist.github.com/shanecelis/f0e295b12ec1ab09f67ad5980ac9b324
[2]: https://twitter.com/shanecelis
[3]: https://opensource.org/licenses/MIT
*/
using System;
using System.Collections.Generic;
@shanecelis
shanecelis / unity-log
Created June 1, 2023 20:25
#!/bin/bash -e
# unity-log
usage() {
echo "Usage: unity-log [-te] <Company> <Application>" >&2;
echo " -t tail log" >&2;
echo " -e editor log" >&2;
exit 2;
}
cmd=echo;
@shanecelis
shanecelis / convenience-lambda.scm
Created May 26, 2012 16:24
A succinct anonymous procedure syntax for Guile scheme
;; convenience-lambda.scm
;;
;; This syntax was inspired by arc and Clojure's anonymous procedure
;; syntax.
;;
;; #.\ (+ %1 %2) -> (lambda (%1 %2) (+ %1 %2))
;; #.\ (+ % %%) -> (lambda (% %%) (+ % %%))
;;
;; The .\ is supposed to approximate the lowercase lambda character in
;; ascii.
@shanecelis
shanecelis / ChildAnnotator.cs
Last active April 5, 2023 10:30
Fake CSS pseudo classes :first-child and :last-child in Unity's UIToolkit with regular USS classes .first-child and .last-child.
/* Original code[1] Copyright (c) 2022 Shane Celis[1]
Licensed under the MIT License[1]
[1]: https://gist.github.com/shanecelis/1ab175c46313da401138ccacceeb0c90
[1]: https://twitter.com/shanecelis
[1]: https://opensource.org/licenses/MIT
*/
using UnityEngine.Scripting;
using UnityEngine.UIElements;
@shanecelis
shanecelis / .gitmessage
Last active February 13, 2023 07:37
A nice git commit template from https://deepsource.io/blog/git-best-practices/
# feature: Add beta sequence.
# ^-----^ ^----------------^
# | |
# | +-> Summary in present tense sentence.
# |
# +-------> Type: binary, chore, doc, excise, feature, fix, hack, legal, refactor,
# style, or test.
@shanecelis
shanecelis / befungoban.js
Created December 21, 2022 10:10
A Befunge + Sokoban mashup for sprig
/*
@title: Befungoban
@author: Shane Celis @shanecelis
https://esolangs.org/wiki/Befunge
http://qiao.github.io/javascript-playground/visual-befunge93-interpreter/
*/
const player = "p";
const selection = "b";
@shanecelis
shanecelis / Union.cs
Last active October 16, 2022 22:42
"Use stackoverflow.com code? Yes. Ever cite it? Usually I just add a link but here it is formally. #programming"—@shanecelis
/*
Original code Copyright (c) 2011 cdiggins[1]
Modified code Copyright (c) 2016 Shane Celis, @shanecelis[2]
Licensed under the CC-BY-SA 3.0[3]
Original code posted to this question[4] and answer[5] from
stackoverflow.com where user contributions are licensed under
CC-BY-SA 3.0 with attribution required.
@shanecelis
shanecelis / ProgressBar.cs
Last active August 31, 2022 05:43
Exposes runtime progress bar for UIToolkit for Unity 2020.3.
/** Using UIElements and want to use UIToolkit's progress bar at runtime? Hope,
you're using Unity 2021.1 or later. If you aren't, you can expose the
progress bar in Unity 2020.3 and perhaps even earlier versions (not tested).
`com.unity.ui v1.0.0-preview.18` uses the following #ifdef for the
`ProgressBar` class[1]:
```
#if !UIE_PACKAGE || UNITY_2021_1_OR_NEWER
```