# https://badge.disobey.fi/projects/instanssi_2019_demo
import appglue
import easywifi
import ugfx
import badge
import math
import time
import socket
import easydraw
import _thread
badge.init()
ugfx.init()
easywifi.enable()

ugfx.input_attach(ugfx.BTN_B, lambda pushed: appglue.home() if pushed else False)

class Instanssi(object):
    def __init__(self, nick, ip, port):
        self.ip = ip
        self.port = port
        self.nick = nick
        self.socket = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
        self.reset()

    def reset(self):
        self.packet = [ 1 ] # Speksin versio aina yksi

        self.packet.append(0) # Aloita tagi osa
        for char in self.nick:
            # Muunna nickin merkit ascii koodeiksi
            self.packet.append(ord(char))
        self.packet.append(0) # Lopeta tagi osa

    def set(self, i, r, g, b):
        self.packet += [
            1, # Tehosteen tyyppi on yksi eli valo
            i, # Valon indeksi
            0, # Laajennustavu. Aina nolla. 
            r, # Punaisuus
            g, # Vihreys
            b, # Sinisyys
        ]
    def send(self):
        bytes = bytearray(self.packet)
        self.socket.sendto(bytes, (self.ip, self.port))
        self.reset()

valot = Instanssi("disobey2019","10.0.69.22",9909)
VALOMAX = 24

def sinline(t):
    ugfx.clear()
    for i in range(1,128,2):
        a = 3.14/128*(i+t*5)
        y = int(math.sin(a)*30)+30
        ugfx.fill_circle(i, y, 2, 1)
    ugfx.flush()

def sintext(text, t):
    i = 1
    for c in text:
        a = 3.14/128*(i+t*5)
        y = int(math.sin(a)*30)+25
        ugfx.char(i, y, ord(c), "Robo_Regular22", 1)
        i = i+6
    ugfx.flush()

def higher(x,y):
    if x > y:
        return x
    return y

def valo_gradient(velapsed):
    for i in range(VALOMAX):
        valot.set(i, max(0,i*int(255*math.sin(velapsed/255.0))%255), max(0,i*int(255*math.cos(velapsed/255.0))%255), max(0,i*int(255*math.sin((velapsed-254)/255.0))%255))
    valot.send()

def led_gradient(t):
    for i in range(1,7):
        velapsed = t+i*10
        badge.led(i-1, max(0,i*int(255*math.sin(velapsed/255.0))%255), max(0,i*int(255*math.cos(velapsed/255.0))%255), max(0,i*int(255*math.sin((velapsed-254)/255.0))%255))

def demoloop():
    elapsed = 1
    running = True
    while running:
        if(elapsed < 50): 
            ugfx.clear()
            valo_gradient(elapsed)
            sintext("Hello Instanssi 2019",elapsed+25)
            sinline(elapsed)
        elif(elapsed == 50):
            easydraw.msg("I haz lights, too", "Instanssi", True)
            led_gradient(elapsed)
        elif(elapsed < 300):
            led_gradient(elapsed)
            time.sleep(0.01)
        else:
            easydraw.msg("Greets: Disobey, Wide Load, Nalleperhe, JML")
            easydraw.msg("kthxbai, ninnnu")
            running = False
        elapsed = elapsed + 1
    time.sleep(5)
    appglue.home()

_thread.start_new_thread(demoloop, ())