David Lochhead defmech

## GLSL-color.md

      
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                defmech
                / GLSL-color.md
            
            
              Created
              October 24, 2019 14:42
                — forked from patriciogonzalezvivo/GLSL-color.md
            
              
                GLSL color functions
              
          
    RGB - YUB

mat3 yuv2rgb = mat3(1.0, 0.0, 1.28033, 1.0, -0.21482, -0.38059, 1.0, 2.12798, 0.0);
mat3 rgb2yuv = mat3(0.2126, 0.7152, 0.0722, -0.09991, -0.33609, 0.43600, 0.615, -0.5586, -0.05639);


RGB - HSV


## activeElement.ts
window.addEventListener('keyup', (event: KeyboardEvent) => {
	if (event.key === "Tab") {
		console.log('document.activeElement', document.activeElement);
	}
});

## setup.sh
echo "Creating an SSH key for you..."
ssh-keygen -t rsa

echo "Please add this public key to Github \n"
echo "https://github.com/account/ssh \n"
read -p "Press [Enter] key after this..."

echo "Installing xcode-stuff"
xcode-select --install

## debug-accessibilty.scss
&:after {
	width: 100%;
	color: magenta;
	font-weight: bold;
	content: attr(aria-label);
	position: absolute;
	left: 0;
	top: 0;
}

## set-css-var.js
const DefaultHeight = 768;

init() {
	this.updateRootCSSScale();

	window.addEventListener('resize', e => {
		this.updateRootCSSScale();
	});
}

## copy-url-bookmarklet.js
javascript: !(function (window, document) {
  var tempTextArea = document.createElement("textarea");

  const copyText = document.getSelection();
  (tempTextArea.textContent = window.location.href),
    document.body.appendChild(tempTextArea),
    copyText.removeAllRanges(),
    tempTextArea.select(),
    document.execCommand("copy"),
    copyText.removeAllRanges(),

## go2shell_iTerm2.scpt
tell application "Finder"
	set pathList to (quoted form of POSIX path of (folder of the front window as alias))
end tell

tell application "System Events"
	if not (exists (processes where name is "iTerm2")) then
		do shell script "open -a iTerm " & pathList
	else
		tell application "iTerm"
			set newWindow to (create window with default profile)

## copy_dir_list.scpt
tell application "Finder"
	set pathList to (quoted form of POSIX path of (folder of the front window as alias))
end tell

tell application "Terminal"
	do shell script "cd " & pathList & "; ls | pbcopy"
end tell
	window.addEventListener('keyup', (event: KeyboardEvent) => {
	if (event.key === "Tab") {
	console.log('document.activeElement', document.activeElement);
	}
	});
	echo "Creating an SSH key for you..."
	ssh-keygen -t rsa

	echo "Please add this public key to Github \n"
	echo "https://github.com/account/ssh \n"
	read -p "Press [Enter] key after this..."

	echo "Installing xcode-stuff"
	xcode-select --install
	&:after {
	width: 100%;
	color: magenta;
	font-weight: bold;
	content: attr(aria-label);
	position: absolute;
	left: 0;
	top: 0;
	}
	const DefaultHeight = 768;

	init() {
	this.updateRootCSSScale();

	window.addEventListener('resize', e => {
	this.updateRootCSSScale();
	});
	}
	javascript: !(function (window, document) {
	var tempTextArea = document.createElement("textarea");

	const copyText = document.getSelection();
	(tempTextArea.textContent = window.location.href),
	document.body.appendChild(tempTextArea),
	copyText.removeAllRanges(),
	tempTextArea.select(),
	document.execCommand("copy"),
	copyText.removeAllRanges(),
	tell application "Finder"
	set pathList to (quoted form of POSIX path of (folder of the front window as alias))
	end tell

	tell application "System Events"
	if not (exists (processes where name is "iTerm2")) then
	do shell script "open -a iTerm " & pathList
	else
	tell application "iTerm"
	set newWindow to (create window with default profile)