from codex import *
from time import sleep
import math
import random

#trying to establish circle color change have so many circles
def show_random_circle():
    num = random.randrange(10)
    display.show(pics.CIRCLE[num])

display.print("Can you draw a flower")
sleep(1)
display.clear()
#indicating the center value for x and y
CENTER=120
color=RED

#create a center line (y axis)
display.fill(BLACK)
#vertical line
display.draw_line(0, CENTER, 105, CENTER,WHITE)
display.draw_line(CENTER, 105, CENTER, 0,WHITE)
#
display.draw_line(135,CENTER,239,CENTER,WHITE)
display.draw_line(CENTER,135,CENTER,239,WHITE)
x=CENTER
while True:
    val=accel.read()

    #get only the x value
    tilt_x=val[0]
    tilt_y=val[1]
    #scale x val
    scaledx=(tilt_x/16384)
    scaledy=(tilt_y/16384)
    #max and min values
    scaledx=min(max(scaledx,-1), 1)
    scaledy=min(max(scaledy,-1), 1)
    #calculate the degrees
    degreesx=math.asin(scaledx)*180/math.pi
    degreesy=math.asin(scaledy)*180/math.pi
    #integer
    degreesx =int(degreesx)
    degreesy =int(degreesy)

    #establish center of circle
    x=CENTER+degreesx
    y=CENTER+degreesy
    #erase old circle
    display.draw_circle(x,CENTER,15,color)
   

    #input the circle
    #trying to get the color of the circle to change once x=60 and y=60
    display.draw_circle(x,y,15,color)
    if x>60 and y>60:
        color=YELLOW

    sleep(0.2)