import pygame
import random

pygame.init()

# Set the height and width of the screen
size = (400, 100)
screen = pygame.display.set_mode(size)

pygame.display.set_caption("Blafoo")

# Loop until the user clicks the close button.
done = False
clock = pygame.time.Clock()

import time


lamp0e=0
lamp0=0
lamp1e=0
lamp1=0


setbrightness0 = 0
#setbrightness1 = 0;
fluorescent0Active=False
#fluorescent1Active=False;
fluorescent0Age=10
#fluorescent1Age=10;
FLUORESCENTAGEMAX= 20
FLUORESCENTTEMPMAX= 1000
fluorescent0Temp=0
#fluorescent1Temp=0;
GLOWBRIGHTNESS= 50

flashprobability0=300 #the higher the lesser
flashprobabilitymin0=100 #the higher the lesser (at peak)
tempincreasemax0=10 #the higher the faster lightup

FLASHPROBABILITY_MIN=200
FLASHPROBABILITY_MAX=600
FLASHPROBABILITYMIN_MIN=100
FLASHPROBABILITYMIN_MAX=150
TEMPINCREASEMAX_MIN=5
TEMPINCREASEMAX_MAX=15


flashprobability0=random.randint(FLASHPROBABILITY_MIN,FLASHPROBABILITY_MAX)
flashprobabilitymin0=random.randint(FLASHPROBABILITYMIN_MIN,FLASHPROBABILITYMIN_MAX)
tempincreasemax0=random.randint(TEMPINCREASEMAX_MIN,TEMPINCREASEMAX_MAX)



fluorescent0Active=True #start
setbrightness0=255


def constrain(val, min_val, max_val):
    return min(max_val, max(min_val, val))

# Loop as long as done == False
while not done:
    ms = time.time()*1000.0

    for event in pygame.event.get():  # User did something
        if event.type == pygame.QUIT:  # If user clicked close
            done = True  # Flag that we are done so we exit this loop

    
    
    if (fluorescent0Active):
	fluorescent0Temp+=random.randint(1,tempincreasemax0)
        if (random.randint(0,flashprobability0-constrain(fluorescent0Temp*flashprobability0/FLUORESCENTTEMPMAX,0,flashprobability0-flashprobabilitymin0))==0):
            lamp0=setbrightness0*random.randint(30,100)/10
            lamp0e=lamp0 #flash everything
        lamp0-=20
	lamp0e+=constrain(random.randint(-10,fluorescent0Temp*10/FLUORESCENTTEMPMAX) , 0, 10) #start glowing slowly
	if (lamp0e>GLOWBRIGHTNESS):
	    lamp0e-=constrain(lamp0e-GLOWBRIGHTNESS,0,20) #make sides darker until glowbrightness


    if fluorescent0Temp>=FLUORESCENTTEMPMAX:
	fluorescent0Active=False
	fluorescent0Temp=0
	lamp0=setbrightness0
	lamp0e=setbrightness0
	print("finished")

    lamp0=constrain(int(lamp0),0,255)
    lamp0e=constrain(int(lamp0e),0,255)
    clamp0 = (lamp0,lamp0,lamp0)
    clamp0e = (lamp0e,lamp0e,lamp0e)


    screen.fill(clamp0) #center
    pygame.draw.rect(screen,clamp0e,(0,0,20,size[1])) #left edge
    pygame.draw.rect(screen,clamp0e,(size[0]-20,0,20,size[1]))#right edge

    pygame.display.flip()

    # This limits the while loop to a max of 60 times per second.
    # Leave this out and we will use all CPU we can.
    clock.tick(50)

# Be IDLE friendly
pygame.quit()