illume

"""
Show a light for every beat.
Show the BPM as text.
Use 4/4 timing. Four beats to a bar.

Press space until the BPM gets to what you want.
"""
import time
import os
import pygame as pg

illume

""" Shows how to use flask and matplotlib together.

Shows SVG, and png.
The SVG is easier to style with CSS, and hook JS events to in browser.

python3 -m venv venv
. ./venv/bin/activate
pip install flask matplotlib
python flask_matplotlib.py
"""

illume

#!/usr/bin/env python
# like the testsprite.c that comes with sdl, this pygame version shows
#   lots of sprites moving around.

import pygame, sys, os
from pygame.locals import *
from random import randint
from time import time
import gc
import pygame.joystick

illume

diff --git a/src/audio/SDL_wave.c b/src/audio/SDL_wave.c
index b4ad6c7..2d50486 100644
--- a/src/audio/SDL_wave.c
+++ b/src/audio/SDL_wave.c
@@ -445,7 +445,7 @@ SDL_AudioSpec * SDL_LoadWAV_RW (SDL_RWops *src, int freesrc,
 		}
 		/* 2 Uint32's for chunk header+len, plus the lenread */
 		headerDiff += lenread + 2 * sizeof(Uint32);
-	} while ( (chunk.magic == FACT) || (chunk.magic == LIST) );
+	} while ( (chunk.magic == FACT) || (chunk.magic == LIST) || (chunk.magic == BEXT) );

illume

class Portmidi < Formula
  desc "Cross-platform library for real-time MIDI I/O"
  homepage "https://sourceforge.net/projects/portmedia/"
  url "https://downloads.sourceforge.net/project/portmedia/portmidi/217/portmidi-src-217.zip"
  sha256 "08e9a892bd80bdb1115213fb72dc29a7bf2ff108b378180586aa65f3cfd42e0f"
  revision 1

  bottle do
    cellar :any
    sha256 "c8f2755fd775064c282da84d666336d9125c6e70082975ffdc0867dee60b5802" => :high_sierra

illume

import os
import pygame as pg

main_dir = os.path.split(os.path.abspath(__file__))[0]
# data_dir = os.path.join(main_dir, 'data')
data_dir = main_dir

def show(image):
    screen = pg.display.get_surface()
    screen.fill((0, 255, 255))

illume

# Shows how to send custom events with pygame.

# AND serial port data (from perhaps an arduino).
#   It sends the serial data into pygame (with custom events).
# The SERIAL event is only posts when it receives a new line.
# NOTE: No error correction is done here. Serial data can corrupt.

import pygame as pg
import serial
ser = serial.Serial('/dev/tty.usbmodem1411', 9600, timeout = 0)

illume

""" Some examples for generating and converting sounds for pygame.

Python 2.7, 3.6

Shows:
    - a simple 'square wave' generated
    - resampling sample rates (eg, 8363 to 44100)
    - using built in python array for making pygame.Sound samples.
    - samples at different bit sizes
    - converting from signed 8 to signed 16bit

illume

import pygame
pygame.init()
pygame.display.set_mode((500, 400), 0, 32)
while True:
    for event in pygame.event.get():
        print(event)

illume

#circle.py
import pygame

def draw_outlined_circle2(surf, color, origin, radius, thickness):
    width = radius * 2 + thickness * 2
    background = (0, 0, 0, 0)
    circle = pygame.Surface((width, width)).convert_alpha()
    rect = circle.get_rect()
    circle.fill(background)
    pygame.draw.circle(circle, color, rect.center, radius)