mvanga

This project is a tiny compiler for a very simple language consisting of boolean expression.

The language has two constants: 1 for true and 0 for false, and 4 logic gates: ! (not), & (and), | (or), and ^ (xor).

It can also use parentheses to manage priorities.

Here is its grammar in BNF format:

expr ::= "0" | "1"

mvanga

# MIT License
# 
# Copyright (c) 2021 Manohar Vanga
#
# 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

mvanga

# MIT License
# 
# Copyright (c) 2021 Manohar Vanga
#
# 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

mvanga

# The code for my article with the same name. You can find it at the URL below:
# https://www.mvanga.com/blog/basic-music-theory-in-200-lines-of-python

# MIT License
# 
# Copyright (c) 2021 Manohar Vanga
#
# 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

mvanga

import uuid
import json


# Returns a python dictionary given a file containing a JSON-based
# component definition. Every definition *must* contain a 'type'
# and 'schema' field inside a top-level dictionary. Here is an
# example of a simple schema file that defines a 'meta' component
# containing a 'name' field.
#

mvanga

import processing.pdf.*;

int MARGIN = 0;

class Circle {
  float x;
  float y;
  float r;
  Circle(float x, float y, float r) {
    this.x = x;

mvanga

import processing.pdf.*;

/*
 * A complete tutorial can be found over at:
 * http://sighack.com/post/exporting-high-resolution-images-in-processing
 */

int seed;
int CONFIG_SCALE_FACTOR = 5;