schmidt9

// first variant https://gist.github.com/schmidt9/534361ab8d504ccd6b92bbd3b2c22acd

/**
1) find hull (bounding) polygon for points
2) calculate centroid for this polygon
3) use centroid as anchor point to scale points
*/

    // Hull

schmidt9

     // POINT STRUCT
     
     struct Point {

        double x = DBL_MAX;
        double y = DBL_MAX;

        Point() {};
        Point(double x, double y) : x{x}, y{y} {}
        Point(const std::pair<double, double> &p) : x{p.first}, y{p.second} {};

schmidt9

#!/bin/sh

echo "path: $1"

#check number of args
if [ $# = 0 ]; then
	echo "No path to images directory"
	exit 1
fi

schmidt9

//
// The MIT License (MIT)
//
// Copyright (c) 2016 Alexander Kormanovsky
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is

schmidt9

https://possiblemobile.com/2013/04/unique-identifiers/

schmidt9

#!/bin/sh

# Converts a mysqldump file into a Sqlite 3 compatible file. It also extracts the MySQL `KEY xxxxx` from the
# CREATE block and create them in separate commands _after_ all the INSERTs.

# Awk is choosen because it's fast and portable. You can use gawk, original awk or even the lightning fast mawk.
# The mysqldump file is traversed only once.

# Usage: $ ./mysql2sqlite mysqldump-opts db-name | sqlite3 database.sqlite
# Example: $ ./mysql2sqlite --no-data -u root -pMySecretPassWord myDbase | sqlite3 database.sqlite