roxlu

/*
  
  PDF
  ----
  Very basic application which generates a poster from a 
  set of images. This application was created because I wanted
  to have a poster from my instagram images. It uses a couple of
  php files that login to my instagram account and generates a 
  shell script which downloads them to a directory. 

roxlu

Mitchell’s best-candidate algorithm generates a new random sample by creating k candidate samples and picking the best of k. Here the “best” sample is defined as the sample that is farthest away from previous samples. The algorithm approximates Poisson-disc sampling, producing a much more natural appearance (better blue noise spectral characteristics) than uniform random sampling.

See also the white-on-black and Voronoi variations of this example.

roxlu

#include "krx_dtls.h"

int krx_dtls_init() {
  SSL_library_init();
  SSL_load_error_strings();
  ERR_load_BIO_strings();
  OpenSSL_add_all_algorithms();
  return 0;
}

roxlu

/*

  test_vorbis
  ------------

  See online version: https://gist.github.com/roxlu/af1ffc1290b9dc37b5b9

  Example code which decodes a .ogg file that contains vorbis and/or
  some other stream, e.g. theora. We ignore all non-vorbis streams and 
  simply flush the packets. 

roxlu

#include <stun/Reader.h>
#include <openssl/engine.h>
#include <openssl/hmac.h>
#include <openssl/evp.h>


namespace stun {

  /* --------------------------------------------------------------------- */

roxlu

Below is a dump of a STUN message that can be used to validate your 
STUN message integrity check. The password that is used to encrypt
the Message-Integrity is: "Q9wQj99nsQzldVI5ZuGXbEWRK5RhRXdC" (without quotes)


/* Raw STUN message as received from Chrome */
-----------
00 01 00 58
21 12 A4 42
48 75 38 77

roxlu

/* 

   test_fex_load_image
   -------------------

   Plain test which loads + reloads a couple of images and reallocating the 
   previously allocated buffer when needed. Just a tiny test to speed up
   the image loading process.

 */

roxlu

dding: 422.593750, 34.640625
Adding: 422.593750, 36.640625
Adding: 422.593750, 41.863281
Adding: 422.593750, 49.175781
Adding: 422.593750, 66.929688
Adding: 422.593750, 75.285156
Adding: 422.593750, 84.687500
Adding: 422.593750, 93.042969
Adding: 422.593750, 100.355469
Adding: 422.593750, 110.101562

roxlu

MODULE Server
    PERS tooldata myTool:=[TRUE,[[0,0,1],[1,0,0,0]],[1,[0,0,0.1],[1,0,0,0],0,0,0]];
    TASK PERS wobjdata myWobj:=[FALSE,TRUE,"",[[400,0,400],[1,0,0,0]],[[0,0,0],[1,0,0,0]]];
    !CONST robtarget myRobtarget:=[[0,0,0],[0.707107,0,0.707107,0],[0,0,0,0],[9E9,9E9,9E9,9E9,9E9,9E9]];
    VAR robtarget myRobtarget:=[[0,0,0],[1,0,0,0],[0,0,0,0],[9E9,9E9,9E9,9E9,9E9,9E9]];
    VAR socketdev server_socket;
    VAR socketdev client_socket;
    
    PROC main()
        ! SocketCreate server_socket;

roxlu

// fun.cpp

extern "C"
{
#include <lua.h>
#include <lauxlib.h>
#include <lualib.h>
}

#include <iostream>