Pyglet

Hello World in Pyglet

import pyglet
window = pyglet.window.Window()
label = pyglet.text.Label('Hello, world',
                      font_name='Times New Roman',
                      font_size=36,
                      x=window.width//2, y=window.height//2,
                      anchor_x='center', anchor_y='center')
@window.event
def on_draw():
    window.clear()
    label.draw()
pyglet.app.run()

Installation of Pyglet

Install Python, go into the command line and type:

Python 2:

pip install pyglet

Python 3:

pip3 install pyglet

Playing Sound in Pyglet

sound = pyglet.media.load(sound.wav)
sound.play()

Using Pyglet for OpenGL

import pyglet
from pyglet.gl import *

win = pyglet.window.Window()

@win.event()
def on_draw():
    #OpenGL goes here. Use OpenGL as normal.

pyglet.app.run()

Drawing Points Using Pyglet and OpenGL

import pyglet
from pyglet.gl import *

win = pyglet.window.Window()
glClear(GL_COLOR_BUFFER_BIT)

@win.event
def on_draw():
    glBegin(GL_POINTS)
    glVertex2f(x, y) #x is desired distance from left side of window, y is desired distance from bottom of window
    #make as many vertexes as you want
    glEnd

To connect the points, replace GL_POINTS with GL_LINE_LOOP.