Jan Wrobel wrr

wrr / index.html

Last active May 14, 2019 00:27

Random walk illustrated with D3.

	<!DOCTYPE html>
	<!-- By Jan Wrobel. See it working at:
	http://mixedbit.org/blog/2013/02/10/random_walk_illustrated_with_d3.html
	-->

	<html>

	<head>
	<meta http-equiv="Content-Type" content="text/html;charset=utf-8">
	<title>Random walk</title>

wrr / pipe.py

Created June 13, 2013 17:53

Experiments with Elixir inspired pipe API for python

wrr / gist:ee28edd317f34e833e62

Created November 26, 2015 14:03

	struct Row {
	float& operator[](int column) {
	return coeffs[column];
	}

	typedef std::tr1::unordered_map<int, float> RowData;
	RowData coeffs;
	};

wrr / headlight

Created September 11, 2017 18:29


	vec3 lightW = normalize(cameraPosition - vPositionW.xyz);
	gl_FragColor.rgb = color * max(dot(normalize(vNormalW), lightW), 0.0);

wrr / gunzip-files-in-bundle.sh

Created July 3, 2018 10:58

Decompresses all compressed files in a Shapespark bundle

	#!/bin/sh

	if [ $# != 1 ]; then
	echo "usage: $0 path-to-bundle-dir";
	exit;
	fi

	bundle_dir=${1}
	echo "Uncompressing files in ${bundle_dir}"

wrr / web.config

Created December 7, 2018 12:37

IIS server configuration file for self-hosting of Shapespark bundles.

	<?xml version="1.0" encoding="UTF-8"?>
	<!--
	IIS site configuration file for Shapespark self-hosting bundles.

	Requires URL rewrite extension: https://www.iis.net/downloads/microsoft/url-rewrite

	Extract the Shapespark bundle together with this config file to a
	folder that is configured as a IIS site (<sites> section of
	the applicationhost.config).
	-->

wrr / body-end.html

Created January 3, 2019 11:07

Change Shapespark play button

	<script>
	(function() {
	document.getElementById('play-button').src = "https://cdnjs.cloudflare.com/ajax/libs/foundicons/3.0.0/svgs/fi-play-video.svg";
	}());
	</script>

wrr / body-end.html

Last active October 10, 2020 08:54

Detect which material was selected by the material picker

	<script>
	var viewer = WALK.getViewer();
	viewer.onSceneReadyToDisplay(function() {
	var setMaterialForMeshOriginal = viewer.setMaterialForMesh;
	viewer.setMaterialForMesh = function(material, mesh) {
	console.log('Material selected ' + material.name);
	setMaterialForMeshOriginal.apply(this, [material, mesh]);
	}
	});
	</script>

wrr / body-end.html

Last active November 27, 2020 07:24

Detect which material was selected by the user and show the material name.

wrr / body-end.html

Created August 28, 2019 15:49

Increase Shapespark camera near to help with z-fighting