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vms-lcc-main.py
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"""vms-cc-main-v047: Village Market Simulator.
Original Author: William O. Ruddick
Contact: [email protected]
Website: grassrootseconomics.org
Date: May-18-2018
Code: Draft - pre-release v047
This simulator takes an agent based approach to simulating basic economic intereactions with two currencies.
Field surveys from (7) locations across Kenya and South Africa suggest that the fragility of local markets due to exogenous market conditions gives rise to volatile local markets that result in chronic seasonal illiquidity and local market stagnation. Further data suggests that endogenous sources of liquidity through circulating vouchers refered to as Community Currency (CC) can counteract these seasonal trends and increase overall trade volume.
A model of Community Currency (CC), implemented for sustainable development purposes in Kenya and South Africa, is presented here and used as a basis for an Agent Based Model (ABM). The ABM presents a simplified approach to understanding the mechanisms, impacts and limitations of Community Currencies on regional markets. Findings from the model must be validated by survey data. Preliminary findings suggest that CCs can stabilize and increase trade in local markets during erratic or seasonal exogenous market conditions. Furthermore, the effects of CCs on local markets are found to be highly dependent on the size of existing local production and service sectors.
"""
import pygame, random, sys, glob, os
from pygame.locals import *
import pylab as plt
import numpy as np
import matplotlib.cm as cm
import matplotlib.cm as mpl
import vmsutils as utils
import colormaps as cmaps
import datetime
from dateutil.relativedelta import relativedelta
from datetime import timedelta
STARTDATE = datetime.datetime(2018, 8, 7, 00, 00) #1st trading on blockchain of a tomato in Kenya
print ("Start Date: ",STARTDATE.isoformat(' '))
startMonth = STARTDATE.month
currentMonthNum = startMonth
random.seed(18)
print (sys.version)
visual = True
cclMode = 0 #into to represent ccMode
displayPlots = visual#False#True
displayTrade = visual#False#True
savingsMode = False#visual#True
loanMode = savingsMode#False#visual#True
importMode = True
exportMode = True#False
seasonalMode = True#False
heatMode = True#False
heatOn = True#False #allows for the heatmap to turn on dynamically
ccMode = True
clientsModeB=False
seedingMode = False
autoMode = False#True #runs through several iterations of the simulation
clearingMode = True#False
bondingMode = True
NCHEAT = True
CCHEAT = True
saveImageMode = False
moveTrader= False
MINPUSAGECC = 0.99
if displayPlots == False:
os.environ["SDL_VIDEODRIVER"] = "dummy"
#MARKET DEMOGRAPHICS#
############SMALLMARKETLocal100
#pRETAIL = 40
#pFOREIGNRETAIL = 10
#pLOCALSERVICE = 20
#pLOCALPRODUCER = 20
#pEXPORTSERVICE = 10
############SMALLMARKETNONLOCAL
pRETAIL = 5
pFOREIGNRETAIL = 5
pLOCALSERVICE = 5
pLOCALPRODUCER = 5
pEXPORTSERVICE = 5
#
############MARKET100
#pRETAIL = 20
#pFOREIGNRETAIL = 20
#pLOCALSERVICE = 10
#pLOCALPRODUCER = 10
#pEXPORTSERVICE = 40
############MARKET200
#pRETAIL = 38
#pFOREIGNRETAIL = 10
#pLOCALSERVICE = 69
#pLOCALPRODUCER = 84
#pEXPORTSERVICE = 400
#numStartSCoops = 0
numStartSCoops = 1
numStartPCoops = 0
pNonAccepting = 0.1 #%
pNonAcceptingStep = 0.1
pNonAcceptingMax = 0.9
############MARKET200
#pRETAIL = 40
#pFOREIGNRETAIL = 22
#pLOCALSERVICE = 60
#pLOCALPRODUCER = 60
#pEXPORTSERVICE = 18
############MARKET1000
#pRETAIL = 200
#pFOREIGNRETAIL = 110
#pLOCALSERVICE = 300
#pLOCALPRODUCER = 300
#pEXPORTSERVICE = 90
#####FEW
#pRETAIL = 10
#pFOREIGNRETAIL = 5
#pLOCALSERVICE = 15
#pLOCALPRODUCER = 15
#pEXPORTSERVICE = 5
tRETAIL = 0
tFOREIGNRETAIL = 0
tLOCALPRODUCER = 0
tLOCALSERVICE = 0
if pRETAIL >= 1:
tRETAIL = 0
if pFOREIGNRETAIL >= 1:
tFOREIGNRETAIL = 1
if pLOCALPRODUCER >= 1:
tLOCALPRODUCER = 1
if pLOCALSERVICE >= 1:
tLOCALSERVICE = 1
#diversityLevelMax requirment on the minimum number of trade partners
diversityLevelMax = tRETAIL +tFOREIGNRETAIL + tLOCALPRODUCER + tLOCALSERVICE
#MAXTRADERS = 100
MAXTRADERS = pRETAIL + pFOREIGNRETAIL + pLOCALSERVICE + pLOCALPRODUCER + pEXPORTSERVICE
if pRETAIL == 1:
diversityLevelMax = diversityLevelMax -1
if pFOREIGNRETAIL == 1:
diversityLevelMax = diversityLevelMax -1
if pLOCALPRODUCER == 1:
diversityLevelMax = diversityLevelMax -1
if pLOCALSERVICE == 1:
diversityLevelMax = diversityLevelMax -1
#plt.rc('legend',fontsize=8) # using a size in points
#plt.rc('axes',titlesize=10) # using a size in points
os.environ['SDL_VIDEO_CENTERED'] = '1'
TRADEMOVERATE = 8#10#how fast are trades completed
DAILYCYCLES = 50#200#number of game cycles equalling one day
clickedTrader=1#-1#used for interface
clickedToken=-1#-1#used for interface
FFMPEG_BIN = "ffmpeg" # on Linux ans Mac OS
WINDOWWIDTH = 1244
WINDOWHEIGHT = 700
#SUBWINDOWWIDTH = WINDOWWIDTH -120
#SUBWINDOWHEIGHT = 420
SUBWINDOWWIDTH = WINDOWWIDTH - 80
SUBWINDOWHEIGHT = WINDOWHEIGHT - 80
BORDERWIDTH = 10
BORDERHEIGHT = 10
OFFSETWIDTH = 40
OFFSETHEIGHT = 40
CLOCKBORDERWIDTH = 30
CLOCKBORDERHEIGHT = 20
INFOWIDTH = 350
INFOHEIGHT = WINDOWHEIGHT-BORDERHEIGHT*2
TOFFSETWIDTH = OFFSETWIDTH - 10
legendOffsetX = BORDERWIDTH+30
legendOffsetY = INFOHEIGHT-150
TEXTCOLOR = (0, 0, 0)
BLUE = ( 0, 0, 255)
LIGHTBLUE = ( 20, 20, 155)
PURPLE = ( 150, 0, 120)
PINK = ( 250, 0, 220)
ORANGE = ( 200, 70, 10)
DARKORANGE = ( 235, 70, 30)
DARKERORANGE = ( 255, 120, 50)
RED = ( 255, 0, 0)
YELLOW = ( 255, 200, 0)
DARKRED = ( 155, 0, 0)
GREEN = ( 0, 255, 0)
WHITE = ( 255, 255, 255)
GREY = ( 111, 111, 222)
BLACK = ( 0, 0, 0)
BACKGROUNDCOLOR = BLACK
DARKGREEN = ( 0, 155, 0)
DARKERGREEN = ( 0, 80, 0)
LIGHTGREEN = ( 100, 255, 100)
heatSprites = pygame.sprite.Group()
legendSprites = pygame.sprite.Group()
tokenSprites = pygame.sprite.Group()
infoRect = pygame.Surface((INFOWIDTH,INFOHEIGHT)) # the size of your rect
infoRect.set_alpha(150) # alpha level infoRect.set_alpha(128)
#infoRect.fill((255,255,255))# this fills the entire surface
infoRect.fill((210,255,215))# this fills the entire surface
heatBtnSize = (65,20) # the size of your rect
heatBntRectal = pygame.Rect(legendOffsetX+250, legendOffsetY-35,heatBtnSize[0],heatBtnSize[1])
heatBtnRect = pygame.Surface(heatBtnSize) # the size of your rect
heatBtnRect.set_alpha(150) # alpha level infoRect.set_alpha(128)
#infoRect.fill((255,255,255))# this fills the entire surface
heatBtnRect.fill((110,255,215))# this fills the entire surface
clearBtnSize = (40,20) # the size of your rect
clearBntRectal = pygame.Rect(legendOffsetX+250, legendOffsetY+19,clearBtnSize[0],clearBtnSize[1])
clearBtnRect = pygame.Surface(clearBtnSize ) # the size of your rect
clearBtnRect.set_alpha(150) # alpha level infoRect.set_alpha(128)
#infoRect.fill((255,255,255))# this fills the entire surface
clearBtnRect.fill((110,255,215))# this fills the entire surface
tokenBtnSize = (55,20) # the size of your rect
tokenBntRectal = pygame.Rect(legendOffsetX+250, legendOffsetY-10,tokenBtnSize[0],tokenBtnSize[1])
tokenBtnRect = pygame.Surface(tokenBtnSize ) # the size of your rect
tokenBtnRect.set_alpha(150) # alpha level infoRect.set_alpha(128)
#infoRect.fill((255,255,255))# this fills the entire surface
tokenBtnRect.fill((110,255,215))# this fills the entire surface
tenxBtnSize = (40,20) # the size of your rect
tenxBntRectal = pygame.Rect(legendOffsetX+250, legendOffsetY+45,tenxBtnSize[0],tenxBtnSize[1])
tenxBtnRect = pygame.Surface(tenxBtnSize ) # the size of your rect
tenxBtnRect.set_alpha(150) # alpha level infoRect.set_alpha(128)
#infoRect.fill((255,255,255))# this fills the entire surface
tenxBtnRect.fill((110,255,215))# this fills the entire surface
BOARDMARGIN = 40
BOARDSIZEX=WINDOWWIDTH-INFOWIDTH-BORDERWIDTH*3-BOARDMARGIN
BOARDSIZEY=WINDOWHEIGHT-BORDERHEIGHT*2-BOARDMARGIN
boardRect = pygame.Surface((BOARDSIZEX,BOARDSIZEY)) # the size of your rect
boardRect.set_alpha(60) # alpha level infoRect.set_alpha(128)
boardRect.fill((255,255,255))# this fills the entire surface
BOARDOFFSETX = BORDERWIDTH*2+INFOWIDTH+BOARDMARGIN/2
BOARDOFFSETY = BORDERHEIGHT+BOARDMARGIN/2
'''
CELLSIZE = 2
wormCCSegmentRect = pygame.Surface((CELLSIZE+2, CELLSIZE+2))
wormCCInnerSegmentRect = pygame.Surface((CELLSIZE-1+2, CELLSIZE-1+2))
wormCCSegmentRect.fill(DARKGREEN)# this fills the entire surface
wormCCInnerSegmentRect.fill(LIGHTGREEN)# this fills the entire surface
wormNCSegmentRect = pygame.Surface((CELLSIZE, CELLSIZE))
wormNCInnerSegmentRect = pygame.Surface((CELLSIZE-1, CELLSIZE-1))
wormNCSegmentRect.fill(DARKERORANGE)# this fills the entire surface
wormNCInnerSegmentRect.fill(DARKORANGE)# this fills the entire surface
'''
try:
ccImage = pygame.image.load('nc.png')
ncImage = pygame.image.load('cc.png')
retailShopImage = pygame.image.load('shop-green.png')
foreignRetailShopImage = pygame.image.load('shop-red.png')
serviceShopImage = pygame.image.load('services.png')
coopShopImage = pygame.image.load('coop.png')
coopServicesShopImage = pygame.image.load('coopservices.png')
coopProductionShopImage = pygame.image.load('coopproduction.png')
productionShopImage = pygame.image.load('production.png')
marketImage = pygame.image.load('city.png')
workerImage = pygame.image.load('worker_sm.png')
curveImage = pygame.image.load('curve.png')
except:
print("png loaded")
#infoRect = pygame.Rect(BORDERWIDTH, BORDERHEIGHT, INFOWIDTH, INFOHEIGHT )
TOTALSTARTINGNC = 0
STOCKGROWTHRATE = 0 #stock increase per cycle?
STOCKCONSUMPTIONRATE = 1
SERVICESGROWTHCYCLE = 4 #services increase per cycle?
SERVICESGROWTHAMOUNT = 0 #services increase per cycle?
stockStartAmt = 5000
stockStartStd = stockStartAmt*.1
servicesStartAmt = 5000
servicesStartStd = servicesStartAmt*.1
STARTSIZE = 5 #dimension of traders
MINSIZE = 4 #smallest size of traders
MAXSIZE = 60 #max size of traders
TILESIZE = 4 #used for heatmap
coolingAmtOrig = 13#amount of cooling for heatmap
heatingAmtOrig = 19#amount of heating for heatmap
coolingFREQOrig = 2#for heatmap number of cycles to wait to cool
coolingAmt = coolingAmtOrig #for heatmap
heatingAmt = heatingAmtOrig #for heatmap
coolingFREQ = coolingFREQOrig #for heatmap number of cycles to wait to cool
TRADESIZE = 5 #size of trade graphic
MINTRADESIZE = 4 #maxsize of trade graphic
MAXTRADESIZE = 10 #minsize of trade graphic
#ccVault = 100000#amount of CC avalible to purchase
#ccXng = 1.5#amount of CC avalible to purchase
AVGTRADE = 200#average amount of $ traded
STDTRADE = 225#gaussian standard deviation from average Trade size
MINTRADEAMT = 50#int(AVGTRADE/3.0) #smallest $ trade possible
MAXTRADEAMT = 1000#int(AVGTRADE*3.0) #largest $ trade possible
IMPORTMULT = 4.00 #scaling the effect of market seasonaly
#TRADESCALEFACTOR = 0.8 #was used for scaling trade
IMPORTMULTSTEP=0.5
IMPORTMULTMAX=3.5#20.0
ccPercent = 0.1# Percentage of CC is accepted by retail shops
ccPercentStep = 0.05 # Optional stepping
ccLocalPercent = 1.0 #Percentage of CC accespted by local shops
ccLocalPercentStep = 0.01 # Optional stepping
#ncStartRange = 5000 # Amount of National Currency allocated at start
ncStartAmt = 500#10000 # Amount of National Currency allocated at start
ncStartStd = ncStartAmt*.2 # Amount of National Currency allocated at start
ncEndAmt = 300000 # Optional stepping
ncStepAmt = 500 # Optional stepping
ccStartAmt = 0 #Amount of CC allocated at start
ccStepAmt = 100
ccEndAmt = 5000
maxSavings = 5000 #maxSavings amount of savings
minSavings = 500 #minimum amount of savings
STARTSAVINGS = 0#400*MAXTRADERS #inital bank collateral
fractionalReserve = 0.10
#text_file = open("stats-v043-hpc.csv", "w")
#text_file.write('cclMode, ccPer,ccAmt,ncAmt,NCPur,CCPur,TotPur,exported,AllTrade,NCNumSales,CCNumSales,retailTradeNC,retailTradeCC,retailNC+CC,nonRetailNC, nonRetailCC, nonRetailNC+CC, cycles, bSaved, bLoaned, bDebt, bSavings, bNC\n')
NEIGHBORSEARCHSIZE = 200 #square area of nearest trade partners
MAXNEIGHBORSEARCHSIZE = NEIGHBORSEARCHSIZE*4 #square area of nearest trade partners
NUMTRADEPARTNERS = 5 # total number of trading partners
if MAXTRADERS <=5:
#numBuddies = MAXTRADERS-1 #those nearest
NUMTRADEPARTNERS = MAXTRADERS-1 # total number of trading partners
#elif MAXTRADERS >30:
#numBuddies = MAXTRADERS-1 #those nearest
# NUMTRADEPARTNERS = 15 # total number of trading partners
#MAXTRADES = 1 # of active trades between Trader and TradePartners
theta = np.linspace(0.0, 2 * np.pi, MAXTRADERS, endpoint=False)
thetawidth = (2*np.pi) / MAXTRADERS
pltColor = 'gold'
TRADEBINTICKS = DAILYCYCLES*3 #count the volume of trade in this many ticks = 1 week
PLTFREQ = TRADEBINTICKS #how often to update the plots automatically
pause = False
if autoMode == True:
#importMode = False
#exportMode = False
#seasonalMode = True#False
#heatOn = False
#heatMode = True
#ccMode = True#False
#savingsMode = False
#loanMode = False
clearingMode = False
ONEYEAR = DAILYCYCLES*365
HALFYEAR = int(ONEYEAR/2.0)
QUARTERYEAR = int(HALFYEAR/2.0)
MONTH = ONEYEAR/12
#Cycles used in autoMode
heatModeCycle = 30*ONEYEAR
importModeCycle = 30*ONEYEAR
exportModeCycle = 30*ONEYEAR#STARTDATE+timedelta(years=30)#30*ONEYEAR#2*MONTH
seasonalModeCycle = 30*ONEYEAR#STARTDATE+timedelta(years=30)#30*ONEYEAR#4*MONTH
ccModeCycle = 30*ONEYEAR#STARTDATE+timedelta(years=30)#30*ONEYEAR#1*ONEYEAR+8*MONTH
savingsModeCycle = 30*ONEYEAR#STARTDATE+timedelta(years=30)#999*0.5*MONTH#1*ONEYEAR+8*MONTH
loanModeCycle = 30*ONEYEAR#STARTDATE+timedelta(years=30)#9999*0.5*MONTH#1*ONEYEAR+8*MONTH
clearingModeCycle = DAILYCYCLES*15#30*ONEYEAR#STARTDATE+timedelta(days=15)#1*int(MONTH/2)
endCycle = 66*ONEYEAR#STARTDATE+timedelta(months=18)#1*ONEYEAR+8*MONTH
repeatCycle = 0#2*ONEYEAR#500*DAILYCYCLES#MONTH#0.25*MONTH#1*ONEYEAR # how long to run in repeatMode
numRepeatsTot = 1
lastRepeatCycle = 0
lastRepeatCycleTicks = 0
numRepeats = 0
overAllCycle = 0
tickLocs = [1, 30, 60, 90, 120, 150, 180, 210, 240, 270, 300, 330, 350]
#monthTicks = ('Jun','Jul','Aug','Sep','Oct','Nov','Dec','Jan','Feb','Mar','Apr','May','Jun')
#relative amount of exportationbuying external goods
#seasonalMarketArray = [ .5, .6, .4, .5, .4, .95, .5, .05, .2, .6, .4, .55, .5]
monthTicks = ('Jan','Feb','Mar','Apr','May','Jun','Jul','Aug','Sep','Oct','Nov','Dec','Jan')
#seasonalMarketArray = [.05, .2, .6, .4, .55, .5, .5, .6, .4, .5, .4, .95, .5, .05]
seasonalMarketArray = [.05, .2, .4, .5, .6, .4, .5, .3, .4, .3, .9, 1.2, 1.1, .05]
seasonalImportSmooth = []
seasonalImportOrig = []
seasonalImportFlat = []
sRounds = []
importExportRatio = 1.08
DAYSINYEAR=365
rounds = DAYSINYEAR #number of days in a year for seasonality
cycles = 0
def toggleHeatMode(onswitch):
global heatMode
global heatingAmt
global coolingAmt
heatMode = onswitch
if heatMode == False: #coolit
heatingAmt = 0
else:
heatingAmt = heatingAmtOrig
coolingAmt = coolingAmtOrig
coolingFREQ = coolingFREQOrig
heatOn=True
print ("Adjust HeatMap Mode", heatMode)
def toggleCCMode(onswitch,players):
return
global ccMode
ccMode = onswitch
#ccAmt = 100
for p in players:
if ccMode == False: #coolit
p.cc = []#0
else:
p.cc = []#p.STARTCC
print ("Adjust CC Mode", ccMode)
def toggleSavingsMode(onswitch):
global savingsMode
savingsMode = onswitch
print ("Adjust Savings Mode", savingsMode)
def toggleLoanMode(onswitch):
global loanMode
loanMode = onswitch
print ("Adjust Loan Mode", loanMode)
def toggleImportMode(onswitch):
global importMode
importMode = onswitch
print ("Adjust Import Mode", importMode)
def toggleClearingMode(onswitch):
global clearingMode
clearingMode = onswitch
#print ("Adjust Clearing Mode", clearingMode)
def toggleExportMode(onswitch):
global exportMode
exportMode = onswitch
print ("Adjust export Mode", exportMode)
def toggleBondingMode(onswitch):
global bondingMode
global curveImage
bondingMode = onswitch
if bondingMode == False:
for le in legendSprites:
if le.legendType == utils.EXCHANGE:
newImage = pygame.image.load('curve.png').convert_alpha()
curveImage = newImage
le.image = newImage
for tt in traders:
if tt.ownToken == False:
tt.preferedToken = None
elif bondingMode == True:
for le in legendSprites:
if le.legendType == utils.EXCHANGE:
newImage = pygame.image.load('curve2.png').convert_alpha()
#newImage = pygame.transform.rotozoom(newImage, 0, 1.6)
#utils.fill(newImage,pygame.Color(3, 67, 100, 50))
curveImage = newImage
le.image = newImage
for tt in traders:
topBal = 0
topToken = None
tt.preferedToken = None
for cci in tt.cc:
if cci.balance > topBal and cci.token.trading:
topBal = cci.balance
topToken = cci.token
if topToken is not None:
tt.preferedToken = topToken
print ("prefered token", utils.currencyTypeToString(topToken.tokenID))
print ("Adjust bondingMode", bondingMode)
def toggleSeasonalMode(onswitch):
global seasonalMode
global seasonalImportSmooth
global seasonalImportOrig
global seasonalImportFlat
seasonalMode = onswitch
if seasonalMode == False:
seasonalImportSmooth = seasonalImportFlat
else:
seasonalImportSmooth = seasonalImportOrig
print ("Adjust Seasonal Mode ", seasonalMode)
#return the current day based ont he start day
def cyclesToDate():
global cycles
global DAILYCYCLES
simdays = int(cycles/DAILYCYCLES)
STARTDATE = datetime.datetime(2018, 8, 7, 00, 00) #1st trading on blockchain of a tomato in Kenya
#STARTDATE = datetime.datetime(2017, 12, 1, 00, 00)
currentDate = STARTDATE+timedelta(days=simdays)
#print ("Current Date: ",currentDate.isoformat(' '))
return currentDate #currentDate.day
def cyclesToMonth():
days = cyclesToDays()
months = int(days/MONTHS)
return months
def buddiesMode(event,t):
#print ("Show everyone who clicked Trader trades with!")
global clientsModeB
for z in t.tradeBuddies:
z.drawCon =True
z.drawConColor = PURPLE
z.drawSelf(background)
clientsModeB = False
if displayTrade:
pygame.display.update()
def clientsMode(event,t):
# If the mouse moves on top of a player - set his fill and his tradebuddies
#print ("Show everyone who trades with clicked Trader!")
global clientsModeB
for z in traders:
for zt in z.tradeBuddies:
if zt.rect.center == t.rect.center:
z.drawCon =True
z.drawConColor = RED
z.drawSelf(background)
clientsModeB = True
if displayTrade:
pygame.display.update()
def terminate():
pygame.quit()
sys.exit()
def waitForPlayerToPressKey():
global pause
global displayPlots
global importMode
global exportMode
global savingsMode
global loanMode
while True:
for event in pygame.event.get():
if event.type == QUIT:
print("<><><>Terminate on Key Press")
terminate()
if event.type == KEYDOWN:
if event.key == K_ESCAPE: # pressing escape quits
print("<><><>Terminate on Key Press")
terminate()
elif event.key == pygame.K_SPACE:
pause = True
print ("PAUSE")
paused()
elif event.key == pygame.K_p:
displayPlots = True
print ("PLOTS1")
return
def drawText(text, font, surface, x, y):
textobj = font.render(text, 1, TEXTCOLOR)
textrect = textobj.get_rect()
textrect.topleft = (x, y)
surface.blit(textobj, textrect)
def paused():
global pause
print ("Paused called", pause)
while pause:
for event in pygame.event.get():
if event.type == pygame.QUIT:
pygame.quit()
quit()
if event.type == KEYUP:
if event.key == K_ESCAPE: # pressing escape quits
print("<><><>Terminate on Key Press")
terminate()
elif event.key == pygame.K_SPACE:
pause = False
elif event.key == pygame.K_p:
displayPlots = True
print ("PLOTS2")
return
pygame.display.update()
#mainClock.tick(FPS)
mainClock.tick()
def getGini(allPlayers):
moneyList = []
for p in allPlayers:
moneyList.append(p.nc)
#print (moneyList)
result = GRLC(moneyList)
return float(result[0])
def toggleSeedingMode(traders,mode):
if False: #mode==True:
for b in traders:
if b.subType!=utils.FOREIGNRETAIL:
b.cc = []#ccStartAmt
b.STARTCC = ccStartAmt
b.debt = ccStartAmt
b.aScale = (STARTSIZE-MINSIZE)/float(1+b.STARTNC+b.STARTSTOCK+b.STARTCC+b.STARTSERVICES)
b.maxMoney = (MAXSIZE - b.bScale)/b.aScale
b.minMoney = (MINSIZE - b.bScale)/b.aScale
theBank.debt = theBank.debt + ccStartAmt
theBank.savings = theBank.savings + ccStartAmt
theBank.loaned = theBank.loaned + ccStartAmt
theBank.saved = theBank.saved + ccStartAmt
else:
for b in traders:
if b.subType!=utils.FOREIGNRETAIL:
b.cc = []
b.STARTCC = 0
b.aScale = (STARTSIZE-MINSIZE)/float(1+b.STARTNC+b.STARTSTOCK+b.STARTCC+b.STARTSERVICES)
b.maxMoney = (MAXSIZE - b.bScale)/b.aScale
b.minMoney = (MINSIZE - b.bScale)/b.aScale
#b.debt = ccStartAmt
theBank.debt = 0
theBank.savings = 0
theBank.loaned = 0
theBank.saved = 0
def generateTraders(traders):
global theBank
global theMarkets
global TOTALSTARTINGNC
global numStartCoops
global clickedTrader
sCoops = 0
pCoops = 0
zIndex = 0
for i in range(0, pEXPORTSERVICE, 1):
t = Trader(utils.GENERIC,100,100,zIndex)
t.setupExportServiceTrader()
traders.append(t)
zIndex = zIndex+1
TOTALSTARTINGNC=TOTALSTARTINGNC+t.nc
for i in range(0, pRETAIL, 1):
t = Trader(utils.GENERIC,100,100,zIndex)
t.setupRetailShop()
traders.append(t)
zIndex = zIndex+1
TOTALSTARTINGNC=TOTALSTARTINGNC+t.nc
for i in range(0, pFOREIGNRETAIL, 1):
t = Trader(utils.GENERIC,100,100,zIndex)
t.setupForeignRetailShop()
traders.append(t)
zIndex = zIndex+1
TOTALSTARTINGNC=TOTALSTARTINGNC+t.nc
for i in range(0, pLOCALSERVICE, 1):
t = Trader(utils.GENERIC,100,100,zIndex)
zIndex = zIndex+1
TOTALSTARTINGNC=TOTALSTARTINGNC+t.nc
if sCoops < numStartSCoops:
t.coop = True
print("serviceCoop")
sCoops +=1
t.setupLocalServices()
traders.append(t)
for i in range(0, pLOCALPRODUCER, 1):
t = Trader(utils.GENERIC,100,100,zIndex)
zIndex = zIndex+1
TOTALSTARTINGNC=TOTALSTARTINGNC+t.nc
if pCoops < numStartPCoops:
t.coop = True
print("ProdCoop")
pCoops +=1
#t = Trader(utils.GENERIC,OFFSETWIDTH+SUBWINDOWWIDTH/2+BORDERWIDTH/2,OFFSETHEIGHT+SUBWINDOWHEIGHT-BORDERHEIGHT*3-5,zIndex)
t.setupLocalProduction()
traders.append(t)
def isntViewable(newPos):
if newPos[0]>=(BOARDOFFSETX+BOARDSIZEX) or newPos[0]<=BOARDOFFSETX or newPos[1]>=(BOARDOFFSETY+BOARDSIZEY-30) or newPos[1]<=BOARDOFFSETY+30:
return True
else:
return False
def generateTraderLocationsSpiral(traders):
xinc = 2
yinc = 2
radius = 100.0
rotation = np.pi
startAngle = 0.0
numSpokes = 10
resolution = radius / numSpokes#len(traders)
#print ("resolution",resolution)
radiusIncrement = 20#radius / resolution
rotationIncrement = rotation / resolution
spokeRotationIncrement = (np.pi * 2.0) / 5#float(numSpokes)
spokeRotation = startAngle
direction = 1
extraOff = 32
startx = INFOWIDTH+OFFSETWIDTH*2
endx = WINDOWWIDTH
starty = extraOff
endy = WINDOWHEIGHT
pos = (int(INFOWIDTH+(endx-startx)/2),int((endy-starty)/2))
#print ("startPos ",pos)
#keep moving the radius out (will have to stager Trader Types)
curRadius = radiusIncrement#0.0
curAngle = spokeRotation
tradersShuffle = utils.shuffleMix(traders)
for t in tradersShuffle:
#if t.coop==True:
# continue
#while curRadius <= radius:
newx = int(curRadius * np.sin(curAngle))
newy = int(curRadius * np.cos(curAngle))
newPos = (pos[0] + newx, pos[1] + (direction * newy))
if isntViewable(newPos):
#print(newPos[0])
#print("x range: ",startx, endx-extraOff,utils.traderTypeToString(t.subType))
#print(newPos[1])
#print("y range: ",extraOff,endy-extraOff, utils.traderTypeToString(t.subType))
direction = direction*-1
curRadius = radiusIncrement*2.5
curAngle = spokeRotation#spokeRotationIncrement
newx = int(curRadius * np.sin(curAngle))
newy = int(curRadius * np.cos(curAngle))
newPos = (pos[0] + newx, pos[1] + (direction * newy))
spokeRotation += spokeRotationIncrement
t.setLocation(newPos[0],newPos[1])
collisionRect = True
collisions=0
rounda = 0
tempPos = newPos
finda = 0
#print("index",t.tIndex)
while collisionRect:
tLocXopy = list(traders)
tLocXopy.remove(t)
for odat in tLocXopy:
odatRect = odat.rect.inflate(5,5)
if t.rect.colliderect(odatRect) == True or isntViewable(t.rect.center):
collisionRect = True
collisions=collisions+1
#print ("collided", t.rect, odatRect)
break
if collisionRect == True:
tempPos = (tempPos[0]+xinc,tempPos[1]+yinc)
t.setLocation(tempPos[0],tempPos[1])
finda+=1
if isntViewable(tempPos):
#print ("****---",finda)
if finda > 300:
xinc = xinc*-1
yinc = yinc*-1
tempPos = (newPos[0]+xinc,newPos[1]+yinc)
t.setLocation(tempPos[0],tempPos[1])
finda = 0
elif finda > 200:
xinc = xinc*1
yinc = yinc*-1
tempPos = (newPos[0]+xinc,newPos[1]+yinc)
t.setLocation(tempPos[0],tempPos[1])
elif finda > 100:
xinc = xinc*-1
yinc = yinc*1
tempPos = (newPos[0]+xinc,newPos[1]+yinc)
t.setLocation(tempPos[0],tempPos[1])
if collisions==0:
collisionRect = False
collisions = 0
rounda +=1
#print (rounda)
if rounda > 600:
collisionRect = False
print ("Overlapping Error",round, finda)
Rx = random.randint(startx, endx)
Ry = random.randint(starty, endy)
t.setLocation(Rx,Ry)
curRadius += radiusIncrement
curAngle += rotationIncrement
#pygame.draw.aalines(display, (255, 255, 255), False, spoke)
#t.setLocation(newPos[0],newPos[1])
def generateTraderLocations(traders):
extraOff = 10
#Set location
traderNumt = 0
for t in traders:
#if t.coop==True:
# continue
traderNumt = traderNumt + 1
#while len(traders) < MAXTRADERS:
traderLocx = random.randint(INFOWIDTH+OFFSETWIDTH+BORDERWIDTH+STARTSIZE+extraOff, OFFSETWIDTH+SUBWINDOWWIDTH-STARTSIZE-BORDERWIDTH)
traderLocy = random.randint(OFFSETHEIGHT+BORDERHEIGHT+extraOff, OFFSETHEIGHT+SUBWINDOWHEIGHT-STARTSIZE-BORDERHEIGHT-extraOff)
t.setLocation(traderLocx,traderLocy)
#t = Trader(GENERICTRADER,traderLocx,traderLocy,STARTSIZE,theMarkets)
#largerBankRect = theBank.rect.inflate(50,50)
#don't overlap on other traders
collisionRect = False
maxCollisionChecks = 200
currentCollisionCheck = 1
while collisionRect == False and currentCollisionCheck<maxCollisionChecks:
currentCollisionCheck = currentCollisionCheck +1
#if currentCollisionCheck == maxCollisionChecks:
# print (traderNumt ,"Collision in Locations")
tLocXopy = list(traders)
tLocXopy.remove(t)
for odat in tLocXopy:
#odatRect = odat.rect.inflate(1,1)
odatRect = odat.rect.inflate(5,5)
if t.rect.colliderect(odatRect) == True:
collisionRect = True
#print ("collided", t.rect, odatRect)
break
if collisionRect == True:
traderLocx = random.randint(INFOWIDTH+OFFSETWIDTH+BORDERWIDTH+STARTSIZE+extraOff, OFFSETWIDTH+SUBWINDOWWIDTH-STARTSIZE-BORDERWIDTH)
traderLocy = random.randint(OFFSETHEIGHT+BORDERHEIGHT+extraOff, OFFSETHEIGHT+SUBWINDOWHEIGHT-STARTSIZE-BORDERHEIGHT-extraOff)
#t = Trader(GENERICTRADER,traderLocx,traderLocy,STARTSIZE,theMarkets)
t.setLocation(traderLocx,traderLocy)
collisionRect = False
else:
collisionRect = True
break
def generateTraderLocation(trader):
global traders
extraOff = 10
#Set location
traderNumt = 0
if True:
#if t.coop==True:
# continue
traderNumt = traderNumt + 1
#while len(traders) < MAXTRADERS:
traderLocx = random.randint(INFOWIDTH+OFFSETWIDTH+BORDERWIDTH+STARTSIZE+extraOff, OFFSETWIDTH+SUBWINDOWWIDTH-STARTSIZE-BORDERWIDTH)
traderLocy = random.randint(OFFSETHEIGHT+BORDERHEIGHT+extraOff, OFFSETHEIGHT+SUBWINDOWHEIGHT-STARTSIZE-BORDERHEIGHT-extraOff)
trader.setLocation(traderLocx,traderLocy)
#t = Trader(GENERICTRADER,traderLocx,traderLocy,STARTSIZE,theMarkets)
#largerBankRect = theBank.rect.inflate(50,50)
#don't overlap on other traders
collisionRect = False
maxCollisionChecks = 200
currentCollisionCheck = 1
while collisionRect == False and currentCollisionCheck<maxCollisionChecks:
currentCollisionCheck = currentCollisionCheck +1
#if currentCollisionCheck == maxCollisionChecks:
# print (traderNumt ,"Collision in Locations")
tLocXopy = list(traders)
#tLocXopy.remove(trader)
for odat in tLocXopy:
#odatRect = odat.rect.inflate(1,1)
odatRect = odat.rect.inflate(5,5)
if trader.rect.colliderect(odatRect) == True:
collisionRect = True
#print ("collided", trader.rect, odatRect)
break
if collisionRect == True:
traderLocx = random.randint(INFOWIDTH+OFFSETWIDTH+BORDERWIDTH+STARTSIZE+extraOff, OFFSETWIDTH+SUBWINDOWWIDTH-STARTSIZE-BORDERWIDTH)
traderLocy = random.randint(OFFSETHEIGHT+BORDERHEIGHT+extraOff, OFFSETHEIGHT+SUBWINDOWHEIGHT-STARTSIZE-BORDERHEIGHT-extraOff)
#t = Trader(GENERICTRADER,traderLocx,traderLocy,STARTSIZE,theMarkets)
trader.setLocation(traderLocx,traderLocy)
collisionRect = False
else:
collisionRect = True
break