t.down(40)
t.right(90)
tree(branchLen-2, t)
t.up(20)
#go back
#t.backward(branchLen)
#for performance - rather than going back over every line
t.setposition(x, y, z)
#create connection to minecraft
mc = minecraft.Minecraft.create()
#get players position
pos = mc.player.getPos()
#create minecraft turtle
steve = minecraftturtle.MinecraftTurtle(mc, pos)
#point up
steve.setverticalheading(90)
#set speed
steve.speed(0)
#call the tree fractal
tree(20, steve)
def listen(s, mc):
mcpiX = 0
mcpiY = 0
mcpiZ = 0
mcpiX0 = 0
mcpiY0 = 0
mcpiZ0 = 0
mcpiX1 = 0
mcpiY1 = 0
mcpiZ1 = 0
blockTypeId = 1
blockData = 0
# Minecraft Graphics Turtle(Start)
forward = 0
backward = 0
right = 0
left = 0
up = 0
down = 0
speed = 10
turtleX = 0
turtleY = 0
turtleZ = 0
headingangle = 0
penBlockId = block.DIRT.id
penBlockData = 0
# mc = minecraft.Minecraft.create()
pos = mc.player.getPos()
steve = minecraftturtle.MinecraftTurtle(mc, pos)
spos = steve.position
# Minecraft Graphics Turtle(End)
# Minecraft Stuff(Start)
radius = 0
x1 = 0
y1 = 0
z1 = 0
shapePoints = []
fill = True
mcdrawing = minecraftstuff.MinecraftDrawing(mc)
# Minecraft Stuff(End)
for msg in _listen(s):
if (msg):
print "Received: %s" % str(msg)
if msg[0] == 'broadcast':
if not mc:
mc = minecraft.Minecraft.create(server, 4711, playerName)
if msg[1] == 'hello_minecraft':
mc.postToChat("hello minecraft")
elif msg[1] == 'setPos':
if (is_number(mc, "mcpiX", mcpiX)
and is_number(mc, "mcpiY", mcpiY)
and is_number(mc, "mcpiZ", mcpiZ)):
mc.player.setPos(mcpiX, mcpiY, mcpiZ)
print "setPos: %.1f %.1f %.1f" % (mcpiX, mcpiY, mcpiZ)
elif msg[1] == 'setBlock':
if (is_number(mc, 'mcpiX', mcpiX)
and is_number(mc, 'mcpiY', mcpiY)
and is_number(mc, 'mcpiZ', mcpiZ)
and is_number(mc, 'blockTypeId', blockTypeId)
and is_number(mc, 'blockData', blockData)):
mc.setBlock(mcpiX, mcpiY, mcpiZ, blockTypeId,
blockData)
print "setBlock: %d %d %d %d %d" % (
mcpiX, mcpiY, mcpiZ, blockTypeId, blockData)
# Minecraft Graphics Turtle(Start)
elif msg[1] == 'initTurtle':
steve = minecraftturtle.MinecraftTurtle(mc, spos)
print "steve.__init__"
elif msg[1] == 'setPosTurtle':
if (is_number(mc, "turtleX", turtleX)
and is_number(mc, "turtleY", turtleY)
and is_number(mc, "turtleZ", turtleZ)):
steve.setposition(turtleX, turtleY, turtleZ)
print "setpositionTurtle: %.1f %.1f %.1f" % (
turtleX, turtleY, turtleZ)
elif msg[1] == 'setForward':
if is_number(mc, 'forward', forward):
steve.forward(forward)
print "steve.forward: (%d)" % (forward)
elif msg[1] == 'setBackward':
if is_number(mc, 'backward', backward):
steve.backward(backward)
print "steve.backward: (%d)" % (backward)
elif msg[1] == 'setRight':
if is_number(mc, 'right', right):
steve.right(right)
print "steve.right: (%d)" % (right)
elif msg[1] == 'setLeft':
if is_number(mc, 'left', left):
steve.left(left)
print "steve.left: (%d)" % (left)
elif msg[1] == 'setUp':
if is_number(mc, 'up', up):
steve.up(up)
print "steve.up: (%d)" % (up)
elif msg[1] == 'setDown':
if is_number(mc, 'down', down):
steve.down(down)
print "steve.down: (%d)" % (down)
elif msg[1] == 'setSpeed':
if is_number(mc, 'speed', speed):
steve.speed(speed)
print "steve.speed: (%d)" % (speed)
elif msg[1] == 'setPenBlockId':
steve.penblock(penBlockId)
print "steve.penblock: (%s)" % (penBlockId)
elif msg[1] == 'setPenBlockData':
steve.penblock(penBlockId, penBlockData)
print "steve.penblock: (%s, %d)" % (penBlockId,
penBlockData)
elif msg[1] == 'penup':
steve.penup()
print "steve.penup"
elif msg[1] == 'pendown':
steve.pendown()
print "steve.pendown"
elif msg[1] == 'setHeading':
if is_number(mc, 'headingangle', headingangle):
steve.setheading(headingangle)
print "steve.setheading: (%d)" % (headingangle)
elif msg[1] == 'setVerticalHeading':
if is_number(mc, 'headingangle', headingangle):
steve.setverticalheading(headingangle)
print "steve.setverticalheading: (%d)" % (headingangle)
# Minecraft Graphics Turtle(End)
# Minecraft Stuff(Start)
elif msg[1] == 'drawLine':
mcdrawing.drawLine(int(x1), int(y1), int(z1), int(turtleX),
int(turtleY), int(turtleZ), blockTypeId,
blockData)
print "mcdrawing.drawLine: (%d, %d, %d, %d, %d, %d, %d, %d)" % (
x1, y1, z1, turtleX, turtleY, turtleZ, blockTypeId,
blockData)
elif msg[1] == 'drawSphere':
mcdrawing.drawSphere(turtleX, turtleY, turtleZ, radius,
blockTypeId, blockData)
print "mcdrawing.drawSphere: (%d, %d, %d, %d, %d, %d)" % (
turtleX, turtleY, turtleZ, radius, blockTypeId,
blockData)
elif msg[1] == 'drawCircle':
mcdrawing.drawCircle(turtleX, turtleY, turtleZ, radius,
blockTypeId, blockData)
print "mcdrawing.drawCircle: (%d, %d, %d, %d, %d, %d)" % (
turtleX, turtleY, turtleZ, radius, blockTypeId,
blockData)
elif msg[1] == 'resetShapePoints':
shapePoints = []
mcdrawing = minecraftstuff.MinecraftDrawing(mc)
elif msg[1] == 'setShapePoints':
shapePoints.append(
minecraft.Vec3(int(x1), int(y1), int(z1)))
print "append.shapePoints:"
print ' '.join(str(p) for p in shapePoints)
elif msg[1] == 'drawFace':
if (fill == 'True'):
fillFlag = True
elif (fill == 'False'):
fillFlag = False
mcdrawing.drawFace(shapePoints, fillFlag, blockTypeId)
#print "mcdrawing.drawFace: (%d, %d, %d)" % (shapePoints,fill,blockTypeId )
print "mcdrawing.drawFace:"
print ' '.join(str(p) for p in shapePoints)
print(fill)
print(blockTypeId)
# Minecraft Stuff(ENd)
elif msg[1] == 'setBlocks':
if (is_number(mc, 'mcpiX0', mcpiX0)
and is_number(mc, 'mcpiY0', mcpiY0)
and is_number(mc, 'mcpiZ0', mcpiZ0)
and is_number(mc, 'mcpiX1', mcpiX1)
and is_number(mc, 'mcpiY1', mcpiY1)
and is_number(mc, 'mcpiZ1', mcpiZ1)
and is_number(mc, 'blockTypeId', blockTypeId)
and is_number(mc, 'blockData', blockData)):
mc.setBlocks(mcpiX0, mcpiY0, mcpiZ0, mcpiX1, mcpiY1,
mcpiZ1, blockTypeId, blockData)
print "setBlocks(%d, %d, %d, %d, %d, %d, %d, %d" % (
mcpiX0, mcpiY0, mcpiZ0, mcpiX1, mcpiY1, mcpiZ1,
blockTypeId, blockData)
elif msg[1] == 'getPos':
playerPos = mc.player.getPos()
pos = playerPos
s.sensorupdate({
'playerX': playerPos.x,
'playerY': playerPos.y,
'playerZ': playerPos.z
})
elif msg[1] == 'getHeight':
posY = mc.getHeight(mcpiX, mcpiZ)
s.sensorupdate({'posY': posY})
mc.postToChat("posY: %d" % posY)
elif msg[1] == 'pollBlockHits':
blockEvents = mc.events.pollBlockHits()
print blockEvents
if blockEvents:
blockEvent = blockEvents[-1]
s.sensorupdate({
'blockEventX':
blockEvent.pos.x,
'blockEventY':
blockEvent.pos.y,
'blockEventZ':
blockEvent.pos.z,
'blockEventFace':
blockEvent.face,
'blockEventEntityId':
blockEvent.entityId
})
else:
s.sensorupdate({
'blockEventX': '',
'blockEventY': '',
'blockEventZ': '',
'blockEventFace': '',
'blockEventEntityId': ''
})
elif msg[1] == 'reset':
mc.postToChat('reset the world')
mc.setBlocks(-100, 0, -100, 100, 63, 100, 0, 0)
mc.setBlocks(-100, -63, -100, 100, -2, 100, 1, 0)
mc.setBlocks(-100, -1, -100, 100, -1, 100, 2, 0)
mc.player.setPos(0, 0, 0)
elif msg[0] == 'sensor-update':
mcpiX = msg[1].get('mcpiX', mcpiX)
mcpiY = msg[1].get('mcpiY', mcpiY)
mcpiZ = msg[1].get('mcpiZ', mcpiZ)
mcpiX0 = msg[1].get('mcpiX0', mcpiX0)
mcpiY0 = msg[1].get('mcpiY0', mcpiY0)
mcpiZ0 = msg[1].get('mcpiZ0', mcpiZ0)
mcpiX1 = msg[1].get('mcpiX1', mcpiX1)
mcpiY1 = msg[1].get('mcpiY1', mcpiY1)
mcpiZ1 = msg[1].get('mcpiZ1', mcpiZ1)
blockTypeId = msg[1].get('blockTypeId', blockTypeId)
blockData = msg[1].get('blockData', blockData)
# Minecraft Graphics Turtle(Start)
forward = msg[1].get('forward', forward)
backward = msg[1].get('backward', backward)
right = msg[1].get('right', right)
left = msg[1].get('left', left)
up = msg[1].get('up', up)
down = msg[1].get('down', down)
speed = msg[1].get('speed', speed)
turtleX = msg[1].get('turtleX', turtleX)
turtleY = msg[1].get('turtleY', turtleY)
turtleZ = msg[1].get('turtleZ', turtleZ)
headingangle = msg[1].get('headingangle', headingangle)
penBlockId = msg[1].get('penBlockId', penBlockId)
penBlockData = msg[1].get('penBlockData', penBlockData)
# Minecraft Graphics Turtle(Start)
# Minecraft Stuff(Start)
radius = msg[1].get('radius', radius)
fill = msg[1].get('fill', fill)
x1 = msg[1].get('x1', x1)
y1 = msg[1].get('y1', y1)
z1 = msg[1].get('z1', z1)
