ptrv’s gists

ptrv / CreateVersionNumber.py

Last active September 24, 2015 23:38

generating version code from string

	#!/usr/bin/python

	# Script for generating a software version code(hex) from a version string.
	#
	# Usage e.g $ python CreateVersionNumber.py 1.4.2"
	#
	# Peter Vasil
	# Date: 2011-02-15

	from optparse import OptionParser

ptrv / gitignore-rules-adder.py

Last active September 25, 2015 04:57

Script for adding ignore rules to gitignore files.

	#!/usr/bin/python

	# Script for adding ignore rules to gitignore files.
	#
	# Peter Vasil
	# Date: 2011-03-11


	import sys
	from optparse import OptionParser

ptrv / read_weather_rss.pde

Created May 20, 2011 00:24

Processing path for getting weather data from an rss feed

	// Url for Berlin
	String url = "http://www.google.com/ig/api?weather=Berlin+DE";
	XMLElement rss;
	String windStr;
	String windDirStr;
	int windSpeed;

	PFont font;

	void setup() {

ptrv / cam_feedback.pde

Created May 20, 2011 14:39

processing kaleidoscope

	import processing.opengl.*;
	import codeanticode.gsvideo.*;
	//import processing.video.*;

	PImage img, screenCap;
	float deg=1;
	int level=0;
	int levelMax=3;

	//Capture cam;

ptrv / weather_geo.pde

Created May 21, 2011 14:00

weather data to echonest processing

	import ddf.minim.*;

	//String location_string = "San+Francisco+CA";
	//String location_string = "New+York+NY";
	String location_string = "Berlin+DE";
	//String location_string = "Havertown+PA";
	//String location_string = "Tokyo+Japan";

	String weather_url = "http://www.google.com/ig/api?weather=" + location_string;
	String geo_url = "http://maps.googleapis.com/maps/api/geocode/xml?address=" +location_string+"&sensor=false";

ptrv / build-zsh.sh

Created July 7, 2011 23:01 — forked from nicoulaj/build-zsh.sh

Build Zsh from sources on Ubuntu

	#!/bin/sh
	# Build Zsh from sources on Ubuntu.
	# From http://zsh.sourceforge.net/Arc/git.html and sources INSTALL file.

	# Some packages may be missing
	sudo apt-get install -y git-core gcc make autoconf yodl libncursesw5-dev texinfo

	git clone git://zsh.git.sf.net/gitroot/zsh/zsh

	cd zsh

ptrv / satellites_alt.scd

Created July 18, 2011 17:52

satellite_sound experiments

	//http://new-supercollider-mailing-lists-forums-use-these.2681727.n2.nabble.com/Level-meter-disappearing-td2714612.html
	(
	SynthDef(\bell, { \|amp = 0.1, out = 0, azim=30, elev=1,id=10,noisy=22\|
	var freq = id.linexp(1,30,200,800);

	var vol_id = id.linlin(1,20,0.6,0.3);

	// var xVal = noisy.linexp(0, 50, 1000, 10000);
	// var yVal = elev.linexp(0, 40, 1000, 10000);

ptrv / get_script_dir.sh

Created February 4, 2012 18:17

get shell script path

ptrv / Integrator.h

Created February 6, 2012 11:28

Integrator

	/*
	* Integrator.h
	*
	* Created on: Feb 5, 2012
	* Author: Peter Vasil
	*
	* Original version see Processing milkteacoffee example.
	*/

	#ifndef INTEGRATOR_H_

ptrv / PVLogger.h

Created February 20, 2012 21:54

pvlogger