from openframeworks import *
from protopixel import Content
# color is the current color displayed
color = ofColor(255, 255, 255)
content = Content("Remote Interface Script")
size = 255
content.FBO_SIZE = (size, size)
# Here we specify where the remote interface (HTML) is.
# In this case, we have the index.html file in a folder
# called "remote_interface"
content.web_path('remote_interface')
@content.websocket.receive
def websocket(ws, data):
"""
This function handles user input through a websocket, as provided in /pl.js library.
Use content.websocket.receive decorator to define handles like this.
In this case we send the accelerometer readings of the device (x,y,z).
`ws` is a websocket, data the data comming through the websocket. You can send data
with `ws.send()`.
"""
global color
r = normalize(data["x"])
g = normalize(data["y"])
b = normalize(data["z"])
color = ofColor(r, g, b)
from protopixel import Content
from openframeworks import *
X = 0.0
Y = 0.0
mode = 'rest'
content = Content('Orientation Script')
content.web_path('orientation')
content.FBO_SIZE = (500, 500)
class Autoscale(object):
def __init__(self, min_value, max_value):
self.min_out = min_value
self.max_out = max_value
self.spread_out = self.max_out - self.min_out
self.min = self.max = None
def __call__(self, val):
if self.min is None:
self.min = self.max = val
return self.min_out + (self.spread_out) / 2.0
self.min = min(self.min, val)
self.max = max(self.max, val)
return self.min_out + self.spread_out * ((val - self.min) /
(self.max - self.min))
from openframeworks import *
from protopixel import Content
# color is the current color displayed
color = ofColor(255, 255, 255)
content = Content("Remote Interface Script")
size = 255
content.FBO_SIZE = (size, size)
# Here we specify where the remote interface (HTML) is.
# In this case, we have the index.html file in a folder
# called "remote_interface"
content.web_path('html-receive.html')
@content.websocket.receive
def websocket(ws, data):
"""
This function handles user input through a websocket, as provided in /pl.js library.
Use content.websocket.receive decorator to define handles like this.
"""
global color
r = data["R"]
g = data["G"]
b = data["B"]
color = ofColor(r, g, b)
def draw():
from protopixel import Content
content = Content('Remote Web Interface')
content.web_path('remote') # directory relative to this file
# This file is part of the ProtoPixel Library
from protopixel import Content
from openframeworks import *
from collections import namedtuple
content = Content('Paint')
content.add_parameter('size', value=300, min=0, max=1024)
content.add_parameter('clear', type='button')
firstrun = True
Finger = namedtuple('Finger', ['x', 'y', 'size', 'color'])
fingers = []
content.FBO_SIZE = (300, 300)
content.web_path('paint')
@content.parameter_changed('size')
def size_changed(size):
content.FBO_SIZE = (size, size)
@content.websocket.receive
def websocket(ws, data):
if data['event'] == "draw":
getfinger(data['x'] * content.FBO_SIZE[0],
data['y'] * content.FBO_SIZE[1], data['color'])
elif data['event'] == "clear":
clear()