eriksachse’s gists

eriksachse / shuffle.py

Created October 6, 2025 14:32

	import random

	max_ramp_value = op('select1')[0]
	pulse_count = 0

	def onStart(me):
	global pulse_count
	pulse_count = 0
	return

eriksachse / webclient.py

Last active October 5, 2025 06:57

	from html.parser import HTMLParser

	class ImageParser(HTMLParser):
	def __init__(self):
	super().__init__()
	self.image_rows = [] # list of [url, caption]
	self.current_img = None
	self.in_caption_div = False
	self.in_caption_p = False
	self.current_caption = ''

eriksachse / webscrape.py

Created September 27, 2025 08:29

For tiktok tutorial

	# me - this DAT.
	# webClientDAT - The connected Web Client DAT
	# statusCode - The status code of the response, formatted as a dictionary with two key-value pairs: 'code', 'message'.
	# headerDict - The header of the response from the server formatted as a dictionary. Only sent once when streaming.
	# data - The data of the response
	# id - The request's unique identifier

	def onConnect(webClientDAT, id):
	return

eriksachse / GLSL-Noise.md

Created December 28, 2022 09:27 — forked from patriciogonzalezvivo/GLSL-Noise.md

GLSL Noise Algorithms

Generic 1,2,3 Noise

float rand(float n){return fract(sin(n) * 43758.5453123);}

float noise(float p){
	float fl = floor(p);
  float fc = fract(p);
	return mix(rand(fl), rand(fl + 1.0), fc);
}

eriksachse / material.js

Last active August 25, 2024 02:57

	const WaveShaderMaterial = shaderMaterial(
	// uniforms
	{ uTime: 0, uTexture: new THREE.Texture() },
	// vertex
	glsl'
	varying vec2 vUv;
	void main() {
	vUv = uv;
	gl_Position = projectionMatrix * modelViewMatrix * vec4(position, 1.0);
	}

eriksachse / queryLayoutSubpage.js

Last active November 20, 2021 09:03

Kirby QL layout query with subpages

	layout: {
	query: "page.layout.toLayouts",
	select: {
	columns: {
	query: "layout.columns",
	select: {
	blocks: {
	select: {
	content: {
	select: {

eriksachse / useKeyPress.jsx

Created November 9, 2021 09:31

	function useKeyPress(targetKey) {
	// State for keeping track of whether key is pressed
	const [keyPressed, setKeyPressed] = useState<boolean>(false);
	// If pressed key is our target key then set to true
	function downHandler({ key }) {
	if (key === targetKey) {
	setKeyPressed(true);
	}
	}
	// If released key is our target key then set to false

eriksachse / useWindowDimensions.jsx

Created September 24, 2021 15:35

get window size hook

	import { useState, useEffect } from "react";

	export default function useWindowDimensions() {
	const hasWindow = typeof window !== "undefined";

	function getWindowDimensions() {
	const width = hasWindow ? window.innerWidth : null;
	const height = hasWindow ? window.innerHeight : null;
	return {
	width,

eriksachse / PostFX.js

Created May 23, 2021 19:13 — forked from luruke/PostFX.js

Simple example of postprocessing in three.js

	/*
	To use it, simply declare:
	`const post = new PostFX(rendering);`

	Then on update, instead of:
	`rendering.render(scene, camera);`
	replace with:
	`post.render(scene, camera);`
	*/
	import {

Erik Sachse eriksachse

Generic 1,2,3 Noise