Python minecraft.Minecraft类代码示例

def instruct():

	from mcpi.minecraft import Minecraft
	mc = Minecraft.create()

	import time

	time.sleep(5)

	mc.postToChat("Strike the green block to begin")
	time.sleep(1)
	mc.postToChat(" ")
	time.sleep(1)
	mc.postToChat("Find all the treasure as quickly as possible")
	time.sleep(1)
	mc.postToChat(" ")
	time.sleep(1)
	mc.postToChat("The strike the red block to stop the clock")
	time.sleep(1)
	mc.postToChat(" ")
	time.sleep(1)
	mc.postToChat("Treasure to find: " + str(len(treasure)))
	mc.postToChat(" ")

	mc.setBlock(-5, -10, 8, 35,5)		# green start block
	mc.setBlock(-5, -10, 12, 35,14)		# red finish block
	mc.setBlocks(-5, -10, 6,  -5, -6,  6, 89)
	mc.setBlocks(-5, -10, 14, -5, -6, 14, 89)
	mc.setBlocks(-5,  -6,  6, -5, -6, 14, 89)

def instruct(): ### next enter name and write time to txt file to keep hire score table
	
	from mcpi.minecraft import Minecraft
	mc = Minecraft.create()
	
	import time
	
	time.sleep(5)
	
	mc.postToChat("Strike the green block to begin")
	time.sleep(1)
	mc.postToChat(" ")
	time.sleep(1)
	mc.postToChat("Find all the treasure as quickly as possible")
	time.sleep(1)
	mc.postToChat(" ")
	time.sleep(1)
	mc.postToChat("The strike the red block to stop the clock")
	time.sleep(1)
	mc.postToChat(" ")
	time.sleep(1)
	mc.postToChat("Treasure to find: " + str(len(treasure)))
	mc.postToChat(" ")
	
	mc.setBlock(-5, -10, 8, 35,5)		# green start block
	mc.setBlock(-5, -10, 12, 35,14)		# red finish block

def blocky():
	
	from mcpi.minecraft import Minecraft
	mc = Minecraft.create()
	
	import time

	mc.postToChat("Blocks to find: " + str(len(treasure)))
	time.sleep(1)
	mc.postToChat("Go!!!!!!")
	
	
	while True:
		blockHits = mc.events.pollBlockHits()
		if blockHits:
				for blockHit in blockHits:
					x,y,z = blockHit.pos.x, blockHit.pos.y, blockHit.pos.z		# x,y,z = right click hit
										
				if [x,y,z] in treasure:
					treasure.remove([x,y,z])
					mc.setBlock(x, y, z, 0)
					
					if len(treasure) > 0:
						mc.postToChat("Blocks to find: " + str(len(treasure)))
					else:
						mc.postToChat("You have found all the treasure - find the exit")

 def __init__(self, attribs):
     self.server_address = attribs["server_address"]
     self.server_port = attribs.get("server_port", 4711)
     self.coords_x = attribs["coords_x"]
     self.coords_y = attribs["coords_y"]
     self.coords_z = attribs["coords_z"]
     self.world_connection = Minecraft.create(self.server_address, self.server_port)

def cube(size=5, typeId=1):
    "_mcp: create a cube"
    mc = Minecraft.create()
    pos = mc.player.getTilePos()
    s = int(size)
    t = int(typeId)
    mc.setBlocks(pos.x + 1, pos.y, pos.z,
        pos.x + s, pos.y + s - 1, pos.z + s - 1, t)

 def __init__(self): #??? Uses mc instance.
     # create minecraft object
     print ("\nFUNCTION: MinecraftGenerator __init__")
     print ("Opening connection to Minecraft Pi")
     try:
         self.mc=Minecraft.create()
     except:
         #print("There was an error connecting to Minecraft.")
         sys.exit("There was an error connecting to Minecraft.")

    def __init__(self, pos, width, height, length):
        self.mc = Minecraft.create()
        
        self.pos = pos
        self.width = width
        self.height = height
        self.length = length

        self._draw()

def flatten(size=50):
    """_mcp: flatten world around me.
    change one layer of blocks below me to sandstone,
    clear everything above.
    """
    mc = Minecraft.create()
    pos = mc.player.getTilePos()
    s = int(size)
    mc.setBlocks(pos.x - s, pos.y - 1, pos.z - s,
        pos.x + s, pos.y - 1, pos.z + s, 24)
    mc.setBlocks(pos.x - s, pos.y, pos.z - s,
        pos.x + s, pos.y + 64, pos.z + s, 0)

def hunt():
	
	from mcpi.minecraft import Minecraft
	mc = Minecraft.create()
	
	import time
		
	timer = 0
	
	while True:		
	
		blockHits = mc.events.pollBlockHits()
		if blockHits:
			
			for blockHit in blockHits:
				x,y,z = blockHit.pos.x, blockHit.pos.y, blockHit.pos.z		# x,y,z = right click hit
				
			if [x,y,z] == [-5, -10, 8] and mc.getBlock(-5, -10, 8) == 35:	#check for green block strike
				mc.setBlock(-5, -10, 8, 0)									#red block still in place
				mc.postToChat("Go!!!!!!")
				mc.postToChat(" ")
				
				
			if [x,y,z] == [-5, -10, 12] and mc.getBlock(-5, -10, 12) == 35 and mc.getBlock(-5, -10, 8) == 0 and len(treasure) == 0:
				mc.setBlock(-5, -10, 12, 0)
				mc.postToChat("Mission Complete!!!!")					#if red block hit and green hit and no treasure left
				mc.postToChat(" ")
				mc.postToChat("Your score is " + str(5000 - timer))
				break
				
				
			if mc.getBlock(-5, -10, 8) == 0:
									
				if [x,y,z] in treasure:
					treasure.remove([x,y,z])
					mc.setBlock(x, y, z, 0)
					
					if len(treasure) > 0:
						mc.postToChat("Blocks to find: " + str(len(treasure)))
						
					elif len(treasure) == 0:
						mc.postToChat("You have found all the treaure")
						mc.postToChat(" ")
						mc.postToChat("Head for the exit!!")
						
										
		if mc.getBlock(-5, -10, 8) == 0 and mc.getBlock(-5, -10, 12) == 35:
			timer +=1
			time.sleep(0.05)

def falling_block():
    """_mcp
    A gold block is falling from the sky
    """
    mc = Minecraft.create()
    pos = mc.player.getTilePos()
    y = pos.y + 40
    for i in range(40):
        time.sleep(0.5)
        # if the block below is anything other than air
        # stop falling
        if mc.getBlock(pos.x, y-i-1, pos.z) != 0:
            break
        mc.setBlock(pos.x, y-i, pos.z, 0)
        mc.setBlock(pos.x, y-i-1, pos.z, 41)

def rainbow():
    """_mcp
    create a rainbow.
    The code is from:
    http://dev.bukkit.org/bukkit-plugins/raspberryjuice/
    """
    mc = Minecraft.create()
    pos = mc.player.getTilePos()
    colors = [14, 1, 4, 5, 3, 11, 10]
    height = 60
    mc.setBlocks(pos.x-64,0,0,pos.x+64,height + len(colors),0,0)
    for x in range(0, 128):
        for colourindex in range(0, len(colors)):
            y = sin((x / 128.0) * pi) * height + colourindex
            mc.setBlock(pos.x+x - 64, pos.y+y, pos.z,
                35, colors[len(colors) - 1 - colourindex])

def Image(ImageName,X0,Y0,Z0):
    from PIL import Image
    import math
    mc = Minecraft.create()
    white = [221,221,221,0]#rgb, id
    orange = [219,125,62,1]#rgb, id
    magneta = [179,80,188,2]#rgb, id
    lightBlue = [107,138,201,3]#rgb, id
    yellow = [177,166,39,4]#rgb, id
    lime = [65,174,56,5]#rgb, id
    pink = [208,132,153,6]#rgb, id
    gray = [64,64,64,7]#rgb, id
    lightGray = [154,161,161,8]#rgb, id
    cyan = [46,110,137,9]#rgb, id
    purple = [126,61,181,10]#rgb, id
    blue = [46,56,141,11]#rgb, id
    brown = [79,50,31,12]#rgb, id
    green = [53,70,27,13]#rgb, id
    red = [150,52,48,14]#rgb, id
    black = [25,22,22,15]#rgb, id
    colors = [white,orange,magneta,lightBlue,yellow,lime,pink,gray,lightGray,cyan,purple,blue,brown,green,red,black]
    #enter your data here:
    img = Image.open(ImageName)#image
    #place
    if img.width*img.height > 500*500:
        mc.postToChat("the Image is too big!")
    else:
        data = img.load()
        x = 0
        while x < img.width:
            y = 0
            while y < img.height:
                res = 255*3
                pixel = data[x,y]
                for color in colors:
                    r = pixel[0]-color[0]
                    g = pixel[1]-color[1]
                    b = pixel[2]-color[2]
                    if math.fabs(r)+math.fabs(g)+math.fabs(b) < res:
                        res = math.fabs(r)+math.fabs(g)+math.fabs(b)
                        block = 35,color[3]
                mc.setBlock(X0+x,Y0,Z0+y,block)
                y = y + 1
            mc.postToChat(str(int(x / img.width * 100))+"%")
            x = x + 1
        mc.postToChat("done.")

def banner(txt, size=24, type1=41, type2=0):
    """_mcp
    Display a word banner made of blocks
    must have word2banner.py and word2banner.ini in the 
    same directory.
    see word2banner at github.com/wensheng/word2banner
    """
    mc = Minecraft.create()
    pos = mc.player.getTilePos()
    import pplugins.word2banner
    size = int(size)
    type1 = int(type1)
    type2 = int(type2)
    w2b = pplugins.word2banner.word2banner(txt, 1, size)
    y = pos.y + size
    for r in w2b:
        z = pos.z + 1
        for c in r:
            if c:
                mc.setBlock(pos.x, y, z, type1)
            else:
                mc.setBlock(pos.x, y, z, type2)
            z += 1
        y -= 1

import config
import platform
from mcpi.minecraft import Minecraft

mc = Minecraft.create(config.server_address)

mc.postToChat("Hello " + platform.platform())

    def run(self):
        #open the file
        self.running = True
        self.stopped = False

        try:
            #open astro pi data file
            apr = AstroPiDataReader(self.filename)
            self.apr = apr
            #are there any rows?
            if apr.rowcount > 0:
                
                #create connection to minecraft
                mc = Minecraft.create()

                mc.postToChat("Playback {} Started".format(self.filename))

                #find the position of where to put the ISS tower display
                pos = mc.player.getTilePos()
                pos.z -= 10
                pos.y = mc.getHeight(pos.x, pos.z)

                try:
                    #create the iss tower display
                    isstowerdisplay = ISSTowerMinecraftDisplay(mc, pos)

                    #loop until its stopped
                    found_row = True
                    while self.stopped == False and found_row == True:
                        #get the time started
                        real_time_start = time()
                        last_row_time = apr.get_time()
                        
                        #update the ISS dispay with the data
                        isstowerdisplay.update(
                            apr.get_time(),
                            apr.get_cpu_temperature(),
                            apr.get_temperature(),
                            apr.get_humidity(),
                            apr.get_pressure(),
                            apr.get_orientation(),
                            apr.get_joystick())
                        
                        #move onto the next row
                        found_row = apr.next()

                        #wait until the next row time
                        if found_row:
                            #wait until the time in the real world is greater than the time between the rows
                            while (time() - real_time_start) < ((apr.get_time() - last_row_time) / self.speed) :
                                sleep(0.001)
                finally:
                    isstowerdisplay.clear()
                    mc.postToChat("Playback {} finished".format(self.filename))
                    
            else:
                print("Error - {} contained no data".format(self.filename))

        #catch failed to open file error
        except IOError:
            print("Failed to open file '{}'.".format(self.filename))
            print(sys.exc_info()[1])

        #catch any other error
        except:
            print(sys.exc_info()[0])
            print(sys.exc_info()[1])
                        
        finally:
            self.running = False
            self.stopped = True