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### By Gonzalo Odiard, 2006 godiard at gmail.com
### GPL License - http://www.gnu.org/copyleft/gpl.html
import gobject, gtk , cairo,os
import random
import World
print "Init aimals"
def getRandomDirection():
return 1+int(random.random()*7)
# Deltas
# 1 2 3
# 8 X 4
# 7 6 5
def getNextDirection(direction):
if (direction == 8):
return 1
else:
return direction + 1
def getDeltaX(direction):
#print "getDeltaX",direction
if (direction == 1) or (direction == 8) or (direction == 7):
return -1
if (direction == 2) or (direction == 6):
return 0
if (direction == 3) or (direction == 4) or (direction == 5):
return 1
return 0
def getDeltaY(direction):
#print "getDeltaY",direction
if (direction == 1) or (direction == 2) or (direction == 3):
return -1
if (direction == 8) or (direction == 4):
return 0
if (direction == 7) or (direction == 6) or (direction == 5):
return 1
return 0
def getState(world,x,y):
# verify limits
if (x >= World.CANT_TILES-1):
x = 0
if (y >= World.CANT_TILES-1):
y = 0
if (x < 0):
x = World.CANT_TILES-2
if (y < 0):
y = World.CANT_TILES-2
#print "getState",x,y,world.state[x][y].STATE
return world.state[x][y].STATE
def internalMove(world,x,y,direction):
tentativeX = x + int(getDeltaX(direction))
tentativeY = y + int(getDeltaY(direction))
if (tentativeX >= World.CANT_TILES-1):
tentativeX = 0
if (tentativeY >= World.CANT_TILES-1):
tentativeY = 0
if (tentativeX < 0):
tentativeX = World.CANT_TILES-2
if (tentativeY < 0):
tentativeY = World.CANT_TILES-2
return tentativeX,tentativeY
class AbstractAnimal:
edadMaxima = 100
madurezSexual = 50
nivelCadenaAlimenticia = 1
minFrecuenciaAlimentacion = 10
maxFrecuenciaAlimentacion = 1
especie = "Indefinida"
maxNumeroCrias = 4
frecuenciaSexual = 10
def __init__(self,x,y):
print "Iniciando AbstractAnimal"
self.orden = 0
self.edad = 30
self.sexo = "F"
self.ultimaActSexual = self.edad
self.ultimaAlimentacion = self.edad
self.posX = x
self.posY = y
self.ultimaDireccion = -1
def draw(ctx):
print "Draw"
def move(self):
print "Move"
def checkLive(self):
if (self.edad > self.edadMaxima):
print "Muere por edad"
return False
elif ((self.edad - self.ultimaAlimentacion) > self.minFrecuenciaAlimentacion):
print "Muere por falta de alimentacion"
return False
else:
return True
# RABBIT
class Rabbit(AbstractAnimal):
#print "Inicio conejo"
path = os.path.join(os.path.dirname(os.path.abspath(__file__)),"images")
imageSmallMale = cairo.ImageSurface.create_from_png (os.path.join(path,"rabbit_small_m.png"))
imageSmallFem = cairo.ImageSurface.create_from_png (os.path.join(path,"rabbit_small_f.png"))
imageMale = cairo.ImageSurface.create_from_png (os.path.join(path,"rabbit_m.png"))
imageFem = cairo.ImageSurface.create_from_png (os.path.join(path,"rabbit_f.png"))
especie = "Rabbit"
def __init__(self,x,y,world):
#print "Iniciando Rabbit"
self._world = world
self.orden = 0
self.edad = world.rabbit_data.madurezSexual
self.sexo = "F"
if (random.random() > 0.5):
self.sexo = "M"
self.ultimaActSexual = self.edad
self.ultimaAlimentacion = self.edad
self.posX = x
self.posY = y
self.ultimaDireccion = -1
self.edadMaxima = world.rabbit_data.edadMaxima
self.madurezSexual = world.rabbit_data.madurezSexual
self.frecuenciaSexual = world.rabbit_data.frecuenciaSexual
self.nivelCadenaAlimenticia = world.rabbit_data.nivelCadenaAlimenticia
self.minFrecuenciaAlimentacion = world.rabbit_data.minFrecuenciaAlimentacion
self.maxFrecuenciaAlimentacion = world.rabbit_data.maxFrecuenciaAlimentacion
self.maxNumeroCrias = world.rabbit_data.maxNumeroCrias
def draw(self,ctx):
#print "Draw"
x1 = World.MARGEN+(self.posX*World.SIZE_TILE)
y1 = World.MARGEN +(self.posY*World.SIZE_TILE)
ctx.move_to(x1,y1)
ctx.translate(x1,y1)
ctx.rectangle(0,0,World.SIZE_TILE,World.SIZE_TILE);
ctx.set_source_rgb(146.0/256.0,98.0/256.0,46.0/256.0)
if (self.sexo == "M"):
if (self.edad < self.madurezSexual):
ctx.set_source_surface(Rabbit.imageSmallMale,1,1)
else:
ctx.set_source_surface(Rabbit.imageMale,1,1)
if (self.sexo == "F"):
if (self.edad < self.madurezSexual):
ctx.set_source_surface(Rabbit.imageSmallFem,1,1)
else:
ctx.set_source_surface(Rabbit.imageFem,1,1)
ctx.fill()
def move(self,world):
self.edad = self.edad + 1
# eat
if (world.state[self.posX][self.posY].STATE >=1):
world.state[self.posX][self.posY].STATE = world.state[self.posX][self.posY].STATE - 3
if (world.state[self.posX][self.posY].STATE <0):
world.state[self.posX][self.posY].STATE = 0
self.ultimaAlimentacion = self.edad
# move
if (self.ultimaDireccion == -1) :
self.ultimaDireccion = getRandomDirection()
# verify green in the next position
self.tentativeX,self.tentativeY = internalMove(world,self.posX,self.posY,self.ultimaDireccion)
self.tentativeDirection = getNextDirection(self.ultimaDireccion)
while ((getState(world,self.tentativeX,self.tentativeY) == 0) and
(self.tentativeDirection != self.ultimaDireccion)):
#print self.tentativeX, self.tentativeY, self.tentativeDirection, self.ultimaDireccion
self.tentativeX,self.tentativeY = internalMove(world,self.posX,self.posY,self.tentativeDirection)
self.tentativeDirection = getNextDirection(self.tentativeDirection)
self.posX = self.tentativeX
self.posY = self.tentativeY
# if female verify for male rabbit
if ((self.sexo == "F") and
(self.edad > self.madurezSexual) and
((self.edad - self.ultimaActSexual) > self.frecuenciaSexual)):
animalsNearArray = world.animalsNear(self.posX,self.posY)
if (len(animalsNearArray) > 0):
maleOk = False
n = 0
while (n < len(animalsNearArray) and not (maleOk)):
nearAnimal = animalsNearArray[n]
if ((nearAnimal.sexo == "M") and
(nearAnimal.especie == self.especie) and
(nearAnimal.edad > self.madurezSexual) and
((nearAnimal.edad - nearAnimal.ultimaActSexual) > self.frecuenciaSexual)):
# born rabbits
self.ultimaActSexual = self.edad
cantCrias = int(random.random()*self.maxNumeroCrias)
for n in range(cantCrias):
child = Rabbit(self.posX,self.posY,self._world)
world.animals.append(child)
print "Nace conejo"
# salgo del while
maleOk = True
n = n + 1
# FOX
class Fox(AbstractAnimal):
#print "Inicio zorro"
path = os.path.join(os.path.dirname(os.path.abspath(__file__)),"images")
imageSmallMale = cairo.ImageSurface.create_from_png (os.path.join(path,"fox_small_m.png"))
imageSmallFem = cairo.ImageSurface.create_from_png (os.path.join(path,"fox_small_f.png"))
imageMale = cairo.ImageSurface.create_from_png (os.path.join(path,"fox_m.png"))
imageFem = cairo.ImageSurface.create_from_png (os.path.join(path,"fox_f.png"))
especie = "Fox"
def __init__(self,x,y,world):
#print "Iniciando Fox"
self._world = world
self.orden = 0
self.edad = 1
self.sexo = "F"
if (random.random() > 0.5):
self.sexo = "M"
self.ultimaActSexual = self.edad
self.minFrecuenciaAlimentacion = 30
self.ultimaAlimentacion = self.edad
self.posX = x
self.posY = y
self.ultimaDireccion = -1
self.maxNumeroCrias = 2
self.edadMaxima = world.fox_data.edadMaxima
self.madurezSexual = world.fox_data.madurezSexual
self.frecuenciaSexual = world.fox_data.frecuenciaSexual
self.nivelCadenaAlimenticia = world.fox_data.nivelCadenaAlimenticia
self.minFrecuenciaAlimentacion = world.fox_data.minFrecuenciaAlimentacion
self.maxFrecuenciaAlimentacion = world.fox_data.maxFrecuenciaAlimentacion
self.maxNumeroCrias = world.fox_data.maxNumeroCrias
def draw(self,ctx):
#print "Draw"
x1 = World.MARGEN+(self.posX*World.SIZE_TILE)
y1 = World.MARGEN +(self.posY*World.SIZE_TILE)
ctx.move_to(x1,y1)
ctx.translate(x1,y1)
ctx.rectangle(0,0,World.SIZE_TILE,World.SIZE_TILE);
ctx.set_source_rgb(146.0/256.0,98.0/256.0,46.0/256.0)
if (self.sexo == "M"):
if (self.edad < self.madurezSexual):
ctx.set_source_surface(Fox.imageSmallMale,1,1)
else:
ctx.set_source_surface(Fox.imageMale,1,1)
if (self.sexo == "F"):
if (self.edad < self.madurezSexual):
ctx.set_source_surface(Fox.imageSmallFem,1,1)
else:
ctx.set_source_surface(Fox.imageFem,1,1)
ctx.fill()
def move(self,world):
self.edad = self.edad + 1
# move
if (self.ultimaDireccion == -1) :
self.ultimaDireccion = getRandomDirection()
# verify green in the next position
self.tentativeX,self.tentativeY = internalMove(world,self.posX,self.posY,self.ultimaDireccion)
self.tentativeDirection = getNextDirection(self.ultimaDireccion)
while ((getState(world,self.tentativeX,self.tentativeY) == 0) and
(self.tentativeDirection != self.ultimaDireccion)):
#print self.tentativeX, self.tentativeY, self.tentativeDirection, self.ultimaDireccion
self.tentativeX,self.tentativeY = internalMove(world,self.posX,self.posY,self.tentativeDirection)
self.tentativeDirection = getNextDirection(self.tentativeDirection)
self.posX = self.tentativeX
self.posY = self.tentativeY
# eat
animalsNearArray = world.animalsNear(self.posX,self.posY)
if ((self.edad - self.ultimaAlimentacion) > self.maxFrecuenciaAlimentacion ):
if (len(animalsNearArray) > 0):
n = 0
eat = False
while ((n < len(animalsNearArray)) and not eat):
nearAnimal = animalsNearArray[n]
if (nearAnimal.nivelCadenaAlimenticia < self.nivelCadenaAlimenticia):
print "Comer conejo!!"
n = n+1
world.animals.remove(nearAnimal)
eat = True
self.ultimaAlimentacion = self.edad
n = n+1
# if female verify for male fox
if ((self.sexo == "F") and
(self.edad > self.madurezSexual) and
((self.edad - self.ultimaActSexual) > self.frecuenciaSexual)):
if (len(animalsNearArray) > 0):
maleOk = False
n = 0
while (n < len(animalsNearArray) and not (maleOk)):
nearAnimal = animalsNearArray[n]
if ((nearAnimal.sexo == "M") and
(nearAnimal.especie == self.especie) and
(nearAnimal.edad > self.madurezSexual) and
((nearAnimal.edad - nearAnimal.ultimaActSexual) > self.frecuenciaSexual) ):
#print "IUPI!!!!"
# born foxs
self.ultimaActSexual = self.edad
cantCrias = int(random.random()*self.maxNumeroCrias)
for n in range(cantCrias):
child = Fox(self.posX,self.posY,self._world)
world.animals.append(child)
print "Nace zorro"
# salgo del while
maleOk = True
n = n + 1
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