omardelarosa

This build script is an example of how to automate GodotPython builds by using custom build templates for Mac OSX builds. For more instructions on how to make custom build templates check out: https://godotforums.org/discussion/20550/how-to-create-export-templates

project:
   addons:
      pythonscript:
         osx-64:
 bin

omardelarosa

AI Autodrummer for an Elektron Digitakt + SonicPi

This script can be used to control your digitakt automatically via USB+MIDI. This will send generative "beats" to your Digitakt hence the name "autodrummer".

It assumes that your sample pads 1-8 are mapped to MIDI channels 1-8.

This is the instrument to channel mapping and can be re-configured accordingly:

DTAKT = {

omardelarosa

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEditor;
using UnityEngine.Tilemaps;
using System.IO;
public class CreateTilesFromTileset : EditorWindow
{
    int padding = 5;
    int buttonHeight = 25;

omardelarosa

Example Drum Pattern Duration Randomization

This uses some slightly more interesting drum pattern randomization than I had previously been using. It kind of uses a 2-dimensional approach:

Initial hit Position

snares = [
  ringify('0000 1000 0000 1000'),
  ringify('0000 1000 0000 1010'),
  ringify('0100 1000 0000 1000')

omardelarosa

How To Build A Tiny Responsive Grid System

(link to post)

Since I moved my site/blog/etc over to this static, micro-site a while back, I haven't given it much ❤️ codewise. There are a lot of little visual issues, etc. I haven't had time to fix in my personal site that I spend all day fixing during my day job. Part of the issue is that I didn't design the stylesheets very well for this site and they can take time to reason about and edit. In an attempt to change that, I've built a micro, responsive grid system here to hopefully make visual updates to this site less painful based on a pretty decent tutorial I found.

How To Build Your Grid System

Variables

So for starters, you need to define a few variables. Think of these as the parameters for your grid system. These parameters are as follows:

omardelarosa

###
###     This is a generative/randomized piece of music "composed" by Omar Delarosa
###
###     To see it in context, run this file in SonicPi.
###
###     Or visit on YouTube at: https://youtu.be/MBrVGzMIpRM
###

use_bpm 70
T = 4.0

omardelarosa

# Welcome to Sonic Pi v3.1
use_bpm 70
T = 4.0

# State machine utility functions
define :markov do |a, h| h[a].sample; end # Chooses the next state at  random from hash
define :g do |k| get[k]; end # simplified root note in scale getter
define :s do |k, n| set k, n; end # simplified root note setter
define :mnote do |key,chain| s key, (markov (g key), chain); g key; end
set :k, 1 # Init state

omardelarosa

Generative Hip Hop using Markov Chaining

This represents one way of creating generative music by doing a randomized walk on a graph where each node represents a note state in a scale and each edge represents a transition. Edges are chosen randomly, but repetition of edges allows the simulation of weighted choices at each transition.

For example, given the following ruby hash representation:

H = {
  8 => [0],
  7 => [8],

omardelarosa

set :root, 60

T = 4.0

# This hash simulates a markov chain.
# Each key is the state and the array
# value represents the next state.
H = {
  60 => [58, 58, 58, 55, 60, 60, 60],
  58 => [60, 56, 56, 58, 60, 60],

omardelarosa

//search
var p4k = require('pitchfork')

// start the search
var search = new p4k.Search('wilco');

// listen for 'ready' event on the search
search.on('ready', function(results){
  // 'results' is an array of "Review" objects.  (see ./review.js for methods, etc)