from logging import getLogger from numpy import zeros, rollaxis, indices import traceback from os.path import join from collections import defaultdict from pprint import pformat import os NOTEX = (0x90, 0xD0) try: import yaml except: yaml = None log = getLogger(__file__) class Block(object): """ Value object representing an (id, data) pair. Provides elements of its parent material's block arrays. Blocks will have (name, ID, blockData, aka, color, brightness, opacity, blockTextures) """ def __str__(self): return "".format( name=self.name, id=self.ID, data=self.blockData, ha=self.hasVariants) def __repr__(self): return str(self) def __cmp__(self, other): if not isinstance(other, Block): return -1 key = lambda a: a and (a.ID, a.blockData) return cmp(key(self), key(other)) hasVariants = False # True if blockData defines additional blocktypes def __init__(self, materials, blockID, blockData=0): self.materials = materials self.ID = blockID self.blockData = blockData def __getattr__(self, attr): if attr in self.__dict__: return self.__dict__[attr] if attr == "name": r = self.materials.names[self.ID] else: r = getattr(self.materials, attr)[self.ID] if attr in ("name", "aka", "color", "type"): r = r[self.blockData] return r class MCMaterials(object): defaultColor = (0xc9, 0x77, 0xf0, 0xff) defaultBrightness = 0 defaultOpacity = 15 defaultTexture = NOTEX defaultTex = [t // 16 for t in defaultTexture] def __init__(self, defaultName="Unused Block"): object.__init__(self) self.yamlDatas = [] self.defaultName = defaultName self.blockTextures = zeros((256, 16, 6, 2), dtype='uint8') self.blockTextures[:] = self.defaultTexture self.names = [[defaultName] * 16 for i in range(256)] self.aka = [[""] * 16 for i in range(256)] self.type = [["NORMAL"] * 16] * 256 self.blocksByType = defaultdict(list) self.allBlocks = [] self.blocksByID = {} self.lightEmission = zeros(256, dtype='uint8') self.lightEmission[:] = self.defaultBrightness self.lightAbsorption = zeros(256, dtype='uint8') self.lightAbsorption[:] = self.defaultOpacity self.flatColors = zeros((256, 16, 4), dtype='uint8') self.flatColors[:] = self.defaultColor self.idStr = {} self.color = self.flatColors self.brightness = self.lightEmission self.opacity = self.lightAbsorption self.Air = self.addBlock(0, name="Air", texture=(0x80, 0xB0), opacity=0, ) def __repr__(self): return "".format(self.name) @property def AllStairs(self): return [b for b in self.allBlocks if b.name.endswith("Stairs")] def get(self, key, default=None): try: return self[key] except KeyError: return default def __len__(self): return len(self.allBlocks) def __iter__(self): return iter(self.allBlocks) def __getitem__(self, key): """ Let's be magic. If we get a string, return the first block whose name matches exactly. If we get a (id, data) pair or an id, return that block. for example: level.materials[0] # returns Air level.materials["Air"] # also returns Air level.materials["Powered Rail"] # returns Powered Rail level.materials["Lapis Lazuli Block"] # in Classic """ if isinstance(key, basestring): for b in self.allBlocks: if b.name == key: return b raise KeyError("No blocks named: " + key) if isinstance(key, (tuple, list)): id, blockData = key return self.blockWithID(id, blockData) return self.blockWithID(key) def blocksMatching(self, name): name = name.lower() return [v for v in self.allBlocks if name in v.name.lower() or name in v.aka.lower()] def blockWithID(self, id, data=0): if (id, data) in self.blocksByID: return self.blocksByID[id, data] else: bl = Block(self, id, blockData=data) bl.hasVariants = True return bl def addYamlBlocksFromFile(self, filename): if yaml is None: return try: import pkg_resources f = pkg_resources.resource_stream(__name__, filename) except (ImportError, IOError): root = os.environ.get("PYMCLEVEL_YAML_ROOT", "pymclevel") # fall back to cwd as last resort path = join(root, filename) log.exception("Failed to read %s using pkg_resources. Trying %s instead." % (filename, path)) f = file(path) try: log.info(u"Loading block info from %s", f) blockyaml = yaml.load(f) self.addYamlBlocks(blockyaml) except Exception, e: log.warn(u"Exception while loading block info from %s: %s", f, e) traceback.print_exc() def addYamlBlocks(self, blockyaml): self.yamlDatas.append(blockyaml) for block in blockyaml['blocks']: try: self.addYamlBlock(block) except Exception, e: log.warn(u"Exception while parsing block: %s", e) traceback.print_exc() log.warn(u"Block definition: \n%s", pformat(block)) def addYamlBlock(self, kw): blockID = kw['id'] # xxx unused_yaml_properties variable unused; needed for # documentation purpose of some sort? -zothar #unused_yaml_properties = \ #['explored', # # 'id', # # 'idStr', # # 'mapcolor', # # 'name', # # 'tex', # ### 'tex_data', # # 'tex_direction', # ### 'tex_direction_data', # 'tex_extra', # # 'type' # ] for val, data in kw.get('data', {0: {}}).items(): datakw = dict(kw) datakw.update(data) idStr = datakw.get('idStr', "") tex = [t * 16 for t in datakw.get('tex', self.defaultTex)] texture = [tex] * 6 texDirs = { "FORWARD": 5, "BACKWARD": 4, "LEFT": 1, "RIGHT": 0, "TOP": 2, "BOTTOM": 3, } for dirname, dirtex in datakw.get('tex_direction', {}).items(): if dirname == "SIDES": for dirname in ("LEFT", "RIGHT"): texture[texDirs[dirname]] = [t * 16 for t in dirtex] if dirname in texDirs: texture[texDirs[dirname]] = [t * 16 for t in dirtex] datakw['texture'] = texture # print datakw block = self.addBlock(blockID, val, **datakw) block.yaml = datakw if idStr not in self.idStr: self.idStr[idStr] = block tex_direction_data = kw.get('tex_direction_data') if tex_direction_data: texture = datakw['texture'] # X+0, X-1, Y+, Y-, Z+b, Z-f texDirMap = { "NORTH": 0, "EAST": 1, "SOUTH": 2, "WEST": 3, } def rot90cw(): rot = (5, 0, 2, 3, 4, 1) texture[:] = [texture[r] for r in rot] for data, dir in tex_direction_data.items(): for _i in range(texDirMap.get(dir, 0)): rot90cw() self.blockTextures[blockID][data] = texture def addBlock(self, blockID, blockData=0, **kw): name = kw.pop('name', self.names[blockID][blockData]) self.lightEmission[blockID] = kw.pop('brightness', self.defaultBrightness) self.lightAbsorption[blockID] = kw.pop('opacity', self.defaultOpacity) self.aka[blockID][blockData] = kw.pop('aka', "") type = kw.pop('type', 'NORMAL') color = kw.pop('mapcolor', self.flatColors[blockID, blockData]) self.flatColors[blockID, (blockData or slice(None))] = (tuple(color) + (255,))[:4] texture = kw.pop('texture', None) if texture: self.blockTextures[blockID, (blockData or slice(None))] = texture if blockData is 0: self.names[blockID] = [name] * 16 self.type[blockID] = [type] * 16 else: self.names[blockID][blockData] = name self.type[blockID][blockData] = type block = Block(self, blockID, blockData) self.allBlocks.append(block) self.blocksByType[type].append(block) if (blockID, 0) in self.blocksByID: self.blocksByID[blockID, 0].hasVariants = True block.hasVariants = True self.blocksByID[blockID, blockData] = block return block alphaMaterials = MCMaterials(defaultName="Future Block!") alphaMaterials.name = "Alpha" alphaMaterials.addYamlBlocksFromFile("minecraft.yaml") # --- Special treatment for some blocks --- HugeMushroomTypes = { "Northwest": 1, "North": 2, "Northeast": 3, "East": 6, "Southeast": 9, "South": 8, "Southwest": 7, "West": 4, "Stem": 10, "Top": 5, } from faces import FaceXDecreasing, FaceXIncreasing, FaceYIncreasing, FaceZDecreasing, FaceZIncreasing Red = (0xD0, 0x70) Brown = (0xE0, 0x70) Pore = (0xE0, 0x80) Stem = (0xD0, 0x80) def defineShroomFaces(Shroom, id, name): for way, data in sorted(HugeMushroomTypes.items(), key=lambda a: a[1]): loway = way.lower() if way is "Stem": tex = [Stem, Stem, Pore, Pore, Stem, Stem] elif way is "Pore": tex = Pore else: tex = [Pore] * 6 tex[FaceYIncreasing] = Shroom if "north" in loway: tex[FaceZDecreasing] = Shroom if "south" in loway: tex[FaceZIncreasing] = Shroom if "west" in loway: tex[FaceXDecreasing] = Shroom if "east" in loway: tex[FaceXIncreasing] = Shroom alphaMaterials.addBlock(id, blockData=data, name="Huge " + name + " Mushroom (" + way + ")", texture=tex, ) defineShroomFaces(Brown, 99, "Brown") defineShroomFaces(Red, 100, "Red") classicMaterials = MCMaterials(defaultName="Not present in Classic") classicMaterials.name = "Classic" classicMaterials.addYamlBlocksFromFile("classic.yaml") indevMaterials = MCMaterials(defaultName="Not present in Indev") indevMaterials.name = "Indev" indevMaterials.addYamlBlocksFromFile("indev.yaml") pocketMaterials = MCMaterials() pocketMaterials.name = "Pocket" pocketMaterials.addYamlBlocksFromFile("pocket.yaml") # --- Static block defs --- alphaMaterials.Stone = alphaMaterials[1, 0] alphaMaterials.Grass = alphaMaterials[2, 0] alphaMaterials.Dirt = alphaMaterials[3, 0] alphaMaterials.Cobblestone = alphaMaterials[4, 0] alphaMaterials.WoodPlanks = alphaMaterials[5, 0] alphaMaterials.Sapling = alphaMaterials[6, 0] alphaMaterials.SpruceSapling = alphaMaterials[6, 1] alphaMaterials.BirchSapling = alphaMaterials[6, 2] alphaMaterials.Bedrock = alphaMaterials[7, 0] alphaMaterials.WaterActive = alphaMaterials[8, 0] alphaMaterials.Water = alphaMaterials[9, 0] alphaMaterials.LavaActive = alphaMaterials[10, 0] alphaMaterials.Lava = alphaMaterials[11, 0] alphaMaterials.Sand = alphaMaterials[12, 0] alphaMaterials.Gravel = alphaMaterials[13, 0] alphaMaterials.GoldOre = alphaMaterials[14, 0] alphaMaterials.IronOre = alphaMaterials[15, 0] alphaMaterials.CoalOre = alphaMaterials[16, 0] alphaMaterials.Wood = alphaMaterials[17, 0] alphaMaterials.Ironwood = alphaMaterials[17, 1] alphaMaterials.BirchWood = alphaMaterials[17, 2] alphaMaterials.Leaves = alphaMaterials[18, 0] alphaMaterials.PineLeaves = alphaMaterials[18, 1] alphaMaterials.BirchLeaves = alphaMaterials[18, 2] alphaMaterials.JungleLeaves = alphaMaterials[18, 3] alphaMaterials.LeavesPermanent = alphaMaterials[18, 4] alphaMaterials.PineLeavesPermanent = alphaMaterials[18, 5] alphaMaterials.BirchLeavesPermanent = alphaMaterials[18, 6] alphaMaterials.JungleLeavesPermanent = alphaMaterials[18, 7] alphaMaterials.LeavesDecaying = alphaMaterials[18, 8] alphaMaterials.PineLeavesDecaying = alphaMaterials[18, 9] alphaMaterials.BirchLeavesDecaying = alphaMaterials[18, 10] alphaMaterials.JungleLeavesDecaying = alphaMaterials[18, 11] alphaMaterials.Sponge = alphaMaterials[19, 0] alphaMaterials.Glass = alphaMaterials[20, 0] alphaMaterials.LapisLazuliOre = alphaMaterials[21, 0] alphaMaterials.LapisLazuliBlock = alphaMaterials[22, 0] alphaMaterials.Dispenser = alphaMaterials[23, 0] alphaMaterials.Sandstone = alphaMaterials[24, 0] alphaMaterials.NoteBlock = alphaMaterials[25, 0] alphaMaterials.Bed = alphaMaterials[26, 0] alphaMaterials.PoweredRail = alphaMaterials[27, 0] alphaMaterials.DetectorRail = alphaMaterials[28, 0] alphaMaterials.StickyPiston = alphaMaterials[29, 0] alphaMaterials.Web = alphaMaterials[30, 0] alphaMaterials.UnusedShrub = alphaMaterials[31, 0] alphaMaterials.TallGrass = alphaMaterials[31, 1] alphaMaterials.Shrub = alphaMaterials[31, 2] alphaMaterials.DesertShrub2 = alphaMaterials[32, 0] alphaMaterials.Piston = alphaMaterials[33, 0] alphaMaterials.PistonHead = alphaMaterials[34, 0] alphaMaterials.WhiteWool = alphaMaterials[35, 0] alphaMaterials.OrangeWool = alphaMaterials[35, 1] alphaMaterials.MagentaWool = alphaMaterials[35, 2] alphaMaterials.LightBlueWool = alphaMaterials[35, 3] alphaMaterials.YellowWool = alphaMaterials[35, 4] alphaMaterials.LightGreenWool = alphaMaterials[35, 5] alphaMaterials.PinkWool = alphaMaterials[35, 6] alphaMaterials.GrayWool = alphaMaterials[35, 7] alphaMaterials.LightGrayWool = alphaMaterials[35, 8] alphaMaterials.CyanWool = alphaMaterials[35, 9] alphaMaterials.PurpleWool = alphaMaterials[35, 10] alphaMaterials.BlueWool = alphaMaterials[35, 11] alphaMaterials.BrownWool = alphaMaterials[35, 12] alphaMaterials.DarkGreenWool = alphaMaterials[35, 13] alphaMaterials.RedWool = alphaMaterials[35, 14] alphaMaterials.BlackWool = alphaMaterials[35, 15] alphaMaterials.Flower = alphaMaterials[37, 0] alphaMaterials.Rose = alphaMaterials[38, 0] alphaMaterials.BrownMushroom = alphaMaterials[39, 0] alphaMaterials.RedMushroom = alphaMaterials[40, 0] alphaMaterials.BlockofGold = alphaMaterials[41, 0] alphaMaterials.BlockofIron = alphaMaterials[42, 0] alphaMaterials.DoubleStoneSlab = alphaMaterials[43, 0] alphaMaterials.DoubleSandstoneSlab = alphaMaterials[43, 1] alphaMaterials.DoubleWoodenSlab = alphaMaterials[43, 2] alphaMaterials.DoubleCobblestoneSlab = alphaMaterials[43, 3] alphaMaterials.DoubleBrickSlab = alphaMaterials[43, 4] alphaMaterials.DoubleStoneBrickSlab = alphaMaterials[43, 5] alphaMaterials.StoneSlab = alphaMaterials[44, 0] alphaMaterials.SandstoneSlab = alphaMaterials[44, 1] alphaMaterials.WoodenSlab = alphaMaterials[44, 2] alphaMaterials.CobblestoneSlab = alphaMaterials[44, 3] alphaMaterials.BrickSlab = alphaMaterials[44, 4] alphaMaterials.StoneBrickSlab = alphaMaterials[44, 5] alphaMaterials.Brick = alphaMaterials[45, 0] alphaMaterials.TNT = alphaMaterials[46, 0] alphaMaterials.Bookshelf = alphaMaterials[47, 0] alphaMaterials.MossStone = alphaMaterials[48, 0] alphaMaterials.Obsidian = alphaMaterials[49, 0] alphaMaterials.Torch = alphaMaterials[50, 0] alphaMaterials.Fire = alphaMaterials[51, 0] alphaMaterials.MonsterSpawner = alphaMaterials[52, 0] alphaMaterials.WoodenStairs = alphaMaterials[53, 0] alphaMaterials.Chest = alphaMaterials[54, 0] alphaMaterials.RedstoneWire = alphaMaterials[55, 0] alphaMaterials.DiamondOre = alphaMaterials[56, 0] alphaMaterials.BlockofDiamond = alphaMaterials[57, 0] alphaMaterials.CraftingTable = alphaMaterials[58, 0] alphaMaterials.Crops = alphaMaterials[59, 0] alphaMaterials.Farmland = alphaMaterials[60, 0] alphaMaterials.Furnace = alphaMaterials[61, 0] alphaMaterials.LitFurnace = alphaMaterials[62, 0] alphaMaterials.Sign = alphaMaterials[63, 0] alphaMaterials.WoodenDoor = alphaMaterials[64, 0] alphaMaterials.Ladder = alphaMaterials[65, 0] alphaMaterials.Rail = alphaMaterials[66, 0] alphaMaterials.StoneStairs = alphaMaterials[67, 0] alphaMaterials.WallSign = alphaMaterials[68, 0] alphaMaterials.Lever = alphaMaterials[69, 0] alphaMaterials.StoneFloorPlate = alphaMaterials[70, 0] alphaMaterials.IronDoor = alphaMaterials[71, 0] alphaMaterials.WoodFloorPlate = alphaMaterials[72, 0] alphaMaterials.RedstoneOre = alphaMaterials[73, 0] alphaMaterials.RedstoneOreGlowing = alphaMaterials[74, 0] alphaMaterials.RedstoneTorchOff = alphaMaterials[75, 0] alphaMaterials.RedstoneTorchOn = alphaMaterials[76, 0] alphaMaterials.Button = alphaMaterials[77, 0] alphaMaterials.SnowLayer = alphaMaterials[78, 0] alphaMaterials.Ice = alphaMaterials[79, 0] alphaMaterials.Snow = alphaMaterials[80, 0] alphaMaterials.Cactus = alphaMaterials[81, 0] alphaMaterials.Clay = alphaMaterials[82, 0] alphaMaterials.SugarCane = alphaMaterials[83, 0] alphaMaterials.Jukebox = alphaMaterials[84, 0] alphaMaterials.Fence = alphaMaterials[85, 0] alphaMaterials.Pumpkin = alphaMaterials[86, 0] alphaMaterials.Netherrack = alphaMaterials[87, 0] alphaMaterials.SoulSand = alphaMaterials[88, 0] alphaMaterials.Glowstone = alphaMaterials[89, 0] alphaMaterials.NetherPortal = alphaMaterials[90, 0] alphaMaterials.JackOLantern = alphaMaterials[91, 0] alphaMaterials.Cake = alphaMaterials[92, 0] alphaMaterials.RedstoneRepeaterOff = alphaMaterials[93, 0] alphaMaterials.RedstoneRepeaterOn = alphaMaterials[94, 0] alphaMaterials.AprilFoolsChest = alphaMaterials[95, 0] alphaMaterials.Trapdoor = alphaMaterials[96, 0] alphaMaterials.HiddenSilverfishStone = alphaMaterials[97, 0] alphaMaterials.HiddenSilverfishCobblestone = alphaMaterials[97, 1] alphaMaterials.HiddenSilverfishStoneBrick = alphaMaterials[97, 2] alphaMaterials.StoneBricks = alphaMaterials[98, 0] alphaMaterials.MossyStoneBricks = alphaMaterials[98, 1] alphaMaterials.CrackedStoneBricks = alphaMaterials[98, 2] alphaMaterials.HugeBrownMushroom = alphaMaterials[99, 0] alphaMaterials.HugeRedMushroom = alphaMaterials[100, 0] alphaMaterials.IronBars = alphaMaterials[101, 0] alphaMaterials.GlassPane = alphaMaterials[102, 0] alphaMaterials.Watermelon = alphaMaterials[103, 0] alphaMaterials.PumpkinStem = alphaMaterials[104, 0] alphaMaterials.MelonStem = alphaMaterials[105, 0] alphaMaterials.Vines = alphaMaterials[106, 0] alphaMaterials.FenceGate = alphaMaterials[107, 0] alphaMaterials.BrickStairs = alphaMaterials[108, 0] alphaMaterials.StoneBrickStairs = alphaMaterials[109, 0] alphaMaterials.Mycelium = alphaMaterials[110, 0] alphaMaterials.Lilypad = alphaMaterials[111, 0] alphaMaterials.NetherBrick = alphaMaterials[112, 0] alphaMaterials.NetherBrickFence = alphaMaterials[113, 0] alphaMaterials.NetherBrickStairs = alphaMaterials[114, 0] alphaMaterials.NetherWart = alphaMaterials[115, 0] # --- Classic static block defs --- classicMaterials.Stone = classicMaterials[1] classicMaterials.Grass = classicMaterials[2] classicMaterials.Dirt = classicMaterials[3] classicMaterials.Cobblestone = classicMaterials[4] classicMaterials.WoodPlanks = classicMaterials[5] classicMaterials.Sapling = classicMaterials[6] classicMaterials.Bedrock = classicMaterials[7] classicMaterials.WaterActive = classicMaterials[8] classicMaterials.Water = classicMaterials[9] classicMaterials.LavaActive = classicMaterials[10] classicMaterials.Lava = classicMaterials[11] classicMaterials.Sand = classicMaterials[12] classicMaterials.Gravel = classicMaterials[13] classicMaterials.GoldOre = classicMaterials[14] classicMaterials.IronOre = classicMaterials[15] classicMaterials.CoalOre = classicMaterials[16] classicMaterials.Wood = classicMaterials[17] classicMaterials.Leaves = classicMaterials[18] classicMaterials.Sponge = classicMaterials[19] classicMaterials.Glass = classicMaterials[20] classicMaterials.RedWool = classicMaterials[21] classicMaterials.OrangeWool = classicMaterials[22] classicMaterials.YellowWool = classicMaterials[23] classicMaterials.LimeWool = classicMaterials[24] classicMaterials.GreenWool = classicMaterials[25] classicMaterials.AquaWool = classicMaterials[26] classicMaterials.CyanWool = classicMaterials[27] classicMaterials.BlueWool = classicMaterials[28] classicMaterials.PurpleWool = classicMaterials[29] classicMaterials.IndigoWool = classicMaterials[30] classicMaterials.VioletWool = classicMaterials[31] classicMaterials.MagentaWool = classicMaterials[32] classicMaterials.PinkWool = classicMaterials[33] classicMaterials.BlackWool = classicMaterials[34] classicMaterials.GrayWool = classicMaterials[35] classicMaterials.WhiteWool = classicMaterials[36] classicMaterials.Flower = classicMaterials[37] classicMaterials.Rose = classicMaterials[38] classicMaterials.BrownMushroom = classicMaterials[39] classicMaterials.RedMushroom = classicMaterials[40] classicMaterials.BlockofGold = classicMaterials[41] classicMaterials.BlockofIron = classicMaterials[42] classicMaterials.DoubleStoneSlab = classicMaterials[43] classicMaterials.StoneSlab = classicMaterials[44] classicMaterials.Brick = classicMaterials[45] classicMaterials.TNT = classicMaterials[46] classicMaterials.Bookshelf = classicMaterials[47] classicMaterials.MossStone = classicMaterials[48] classicMaterials.Obsidian = classicMaterials[49] # --- Indev static block defs --- indevMaterials.Stone = indevMaterials[1] indevMaterials.Grass = indevMaterials[2] indevMaterials.Dirt = indevMaterials[3] indevMaterials.Cobblestone = indevMaterials[4] indevMaterials.WoodPlanks = indevMaterials[5] indevMaterials.Sapling = indevMaterials[6] indevMaterials.Bedrock = indevMaterials[7] indevMaterials.WaterActive = indevMaterials[8] indevMaterials.Water = indevMaterials[9] indevMaterials.LavaActive = indevMaterials[10] indevMaterials.Lava = indevMaterials[11] indevMaterials.Sand = indevMaterials[12] indevMaterials.Gravel = indevMaterials[13] indevMaterials.GoldOre = indevMaterials[14] indevMaterials.IronOre = indevMaterials[15] indevMaterials.CoalOre = indevMaterials[16] indevMaterials.Wood = indevMaterials[17] indevMaterials.Leaves = indevMaterials[18] indevMaterials.Sponge = indevMaterials[19] indevMaterials.Glass = indevMaterials[20] indevMaterials.RedWool = indevMaterials[21] indevMaterials.OrangeWool = indevMaterials[22] indevMaterials.YellowWool = indevMaterials[23] indevMaterials.LimeWool = indevMaterials[24] indevMaterials.GreenWool = indevMaterials[25] indevMaterials.AquaWool = indevMaterials[26] indevMaterials.CyanWool = indevMaterials[27] indevMaterials.BlueWool = indevMaterials[28] indevMaterials.PurpleWool = indevMaterials[29] indevMaterials.IndigoWool = indevMaterials[30] indevMaterials.VioletWool = indevMaterials[31] indevMaterials.MagentaWool = indevMaterials[32] indevMaterials.PinkWool = indevMaterials[33] indevMaterials.BlackWool = indevMaterials[34] indevMaterials.GrayWool = indevMaterials[35] indevMaterials.WhiteWool = indevMaterials[36] indevMaterials.Flower = indevMaterials[37] indevMaterials.Rose = indevMaterials[38] indevMaterials.BrownMushroom = indevMaterials[39] indevMaterials.RedMushroom = indevMaterials[40] indevMaterials.BlockofGold = indevMaterials[41] indevMaterials.BlockofIron = indevMaterials[42] indevMaterials.DoubleStoneSlab = indevMaterials[43] indevMaterials.StoneSlab = indevMaterials[44] indevMaterials.Brick = indevMaterials[45] indevMaterials.TNT = indevMaterials[46] indevMaterials.Bookshelf = indevMaterials[47] indevMaterials.MossStone = indevMaterials[48] indevMaterials.Obsidian = indevMaterials[49] indevMaterials.Torch = indevMaterials[50, 0] indevMaterials.Fire = indevMaterials[51, 0] indevMaterials.InfiniteWater = indevMaterials[52, 0] indevMaterials.InfiniteLava = indevMaterials[53, 0] indevMaterials.Chest = indevMaterials[54, 0] indevMaterials.Cog = indevMaterials[55, 0] indevMaterials.DiamondOre = indevMaterials[56, 0] indevMaterials.BlockofDiamond = indevMaterials[57, 0] indevMaterials.CraftingTable = indevMaterials[58, 0] indevMaterials.Crops = indevMaterials[59, 0] indevMaterials.Farmland = indevMaterials[60, 0] indevMaterials.Furnace = indevMaterials[61, 0] indevMaterials.LitFurnace = indevMaterials[62, 0] # --- Pocket static block defs --- pocketMaterials.Air = pocketMaterials[0, 0] pocketMaterials.Stone = pocketMaterials[1, 0] pocketMaterials.Grass = pocketMaterials[2, 0] pocketMaterials.Dirt = pocketMaterials[3, 0] pocketMaterials.Cobblestone = pocketMaterials[4, 0] pocketMaterials.WoodPlanks = pocketMaterials[5, 0] pocketMaterials.Sapling = pocketMaterials[6, 0] pocketMaterials.SpruceSapling = pocketMaterials[6, 1] pocketMaterials.BirchSapling = pocketMaterials[6, 2] pocketMaterials.Bedrock = pocketMaterials[7, 0] pocketMaterials.Wateractive = pocketMaterials[8, 0] pocketMaterials.Water = pocketMaterials[9, 0] pocketMaterials.Lavaactive = pocketMaterials[10, 0] pocketMaterials.Lava = pocketMaterials[11, 0] pocketMaterials.Sand = pocketMaterials[12, 0] pocketMaterials.Gravel = pocketMaterials[13, 0] pocketMaterials.GoldOre = pocketMaterials[14, 0] pocketMaterials.IronOre = pocketMaterials[15, 0] pocketMaterials.CoalOre = pocketMaterials[16, 0] pocketMaterials.Wood = pocketMaterials[17, 0] pocketMaterials.PineWood = pocketMaterials[17, 1] pocketMaterials.BirchWood = pocketMaterials[17, 2] pocketMaterials.Leaves = pocketMaterials[18, 0] pocketMaterials.Glass = pocketMaterials[20, 0] pocketMaterials.LapisLazuliOre = pocketMaterials[21, 0] pocketMaterials.LapisLazuliBlock = pocketMaterials[22, 0] pocketMaterials.Sandstone = pocketMaterials[24, 0] pocketMaterials.Bed = pocketMaterials[26, 0] pocketMaterials.Web = pocketMaterials[30, 0] pocketMaterials.UnusedShrub = pocketMaterials[31, 0] pocketMaterials.TallGrass = pocketMaterials[31, 1] pocketMaterials.Shrub = pocketMaterials[31, 2] pocketMaterials.WhiteWool = pocketMaterials[35, 0] pocketMaterials.OrangeWool = pocketMaterials[35, 1] pocketMaterials.MagentaWool = pocketMaterials[35, 2] pocketMaterials.LightBlueWool = pocketMaterials[35, 3] pocketMaterials.YellowWool = pocketMaterials[35, 4] pocketMaterials.LightGreenWool = pocketMaterials[35, 5] pocketMaterials.PinkWool = pocketMaterials[35, 6] pocketMaterials.GrayWool = pocketMaterials[35, 7] pocketMaterials.LightGrayWool = pocketMaterials[35, 8] pocketMaterials.CyanWool = pocketMaterials[35, 9] pocketMaterials.PurpleWool = pocketMaterials[35, 10] pocketMaterials.BlueWool = pocketMaterials[35, 11] pocketMaterials.BrownWool = pocketMaterials[35, 12] pocketMaterials.DarkGreenWool = pocketMaterials[35, 13] pocketMaterials.RedWool = pocketMaterials[35, 14] pocketMaterials.BlackWool = pocketMaterials[35, 15] pocketMaterials.Flower = pocketMaterials[37, 0] pocketMaterials.Rose = pocketMaterials[38, 0] pocketMaterials.BrownMushroom = pocketMaterials[39, 0] pocketMaterials.RedMushroom = pocketMaterials[40, 0] pocketMaterials.BlockofGold = pocketMaterials[41, 0] pocketMaterials.BlockofIron = pocketMaterials[42, 0] pocketMaterials.DoubleStoneSlab = pocketMaterials[43, 0] pocketMaterials.DoubleSandstoneSlab = pocketMaterials[43, 1] pocketMaterials.DoubleWoodenSlab = pocketMaterials[43, 2] pocketMaterials.DoubleCobblestoneSlab = pocketMaterials[43, 3] pocketMaterials.DoubleBrickSlab = pocketMaterials[43, 4] pocketMaterials.StoneSlab = pocketMaterials[44, 0] pocketMaterials.SandstoneSlab = pocketMaterials[44, 1] pocketMaterials.WoodenSlab = pocketMaterials[44, 2] pocketMaterials.CobblestoneSlab = pocketMaterials[44, 3] pocketMaterials.BrickSlab = pocketMaterials[44, 4] pocketMaterials.Brick = pocketMaterials[45, 0] pocketMaterials.TNT = pocketMaterials[46, 0] pocketMaterials.Bookshelf = pocketMaterials[47, 0] pocketMaterials.MossStone = pocketMaterials[48, 0] pocketMaterials.Obsidian = pocketMaterials[49, 0] pocketMaterials.Torch = pocketMaterials[50, 0] pocketMaterials.Fire = pocketMaterials[51, 0] pocketMaterials.WoodenStairs = pocketMaterials[53, 0] pocketMaterials.Chest = pocketMaterials[54, 0] pocketMaterials.DiamondOre = pocketMaterials[56, 0] pocketMaterials.BlockofDiamond = pocketMaterials[57, 0] pocketMaterials.CraftingTable = pocketMaterials[58, 0] pocketMaterials.Crops = pocketMaterials[59, 0] pocketMaterials.Farmland = pocketMaterials[60, 0] pocketMaterials.Furnace = pocketMaterials[61, 0] pocketMaterials.LitFurnace = pocketMaterials[62, 0] pocketMaterials.WoodenDoor = pocketMaterials[64, 0] pocketMaterials.Ladder = pocketMaterials[65, 0] pocketMaterials.StoneStairs = pocketMaterials[67, 0] pocketMaterials.IronDoor = pocketMaterials[71, 0] pocketMaterials.RedstoneOre = pocketMaterials[73, 0] pocketMaterials.RedstoneOreGlowing = pocketMaterials[74, 0] pocketMaterials.SnowLayer = pocketMaterials[78, 0] pocketMaterials.Ice = pocketMaterials[79, 0] pocketMaterials.Snow = pocketMaterials[80, 0] pocketMaterials.Cactus = pocketMaterials[81, 0] pocketMaterials.Clay = pocketMaterials[82, 0] pocketMaterials.SugarCane = pocketMaterials[83, 0] pocketMaterials.Fence = pocketMaterials[85, 0] pocketMaterials.Glowstone = pocketMaterials[89, 0] pocketMaterials.InvisibleBedrock = pocketMaterials[95, 0] pocketMaterials.Trapdoor = pocketMaterials[96, 0] pocketMaterials.StoneBricks = pocketMaterials[98, 0] pocketMaterials.GlassPane = pocketMaterials[102, 0] pocketMaterials.Watermelon = pocketMaterials[103, 0] pocketMaterials.MelonStem = pocketMaterials[105, 0] pocketMaterials.FenceGate = pocketMaterials[107, 0] pocketMaterials.BrickStairs = pocketMaterials[108, 0] pocketMaterials.GlowingObsidian = pocketMaterials[246, 0] pocketMaterials.NetherReactor = pocketMaterials[247, 0] pocketMaterials.NetherReactorUsed = pocketMaterials[247, 1] # print "\n".join(["pocketMaterials.{0} = pocketMaterials[{1},{2}]".format( # b.name.replace(" ", "").replace("(","").replace(")",""), # b.ID, b.blockData) # for b in sorted(mats.pocketMaterials.allBlocks)]) _indices = rollaxis(indices((256, 16)), 0, 3) def _filterTable(filters, unavailable, default=(0, 0)): # a filter table is a 256x16 table of (ID, data) pairs. table = zeros((256, 16, 2), dtype='uint8') table[:] = _indices for u in unavailable: try: if u[1] == 0: u = u[0] except TypeError: pass table[u] = default for f, t in filters: try: if f[1] == 0: f = f[0] except TypeError: pass table[f] = t return table nullConversion = lambda b, d: (b, d) def filterConversion(table): def convert(blocks, data): if data is None: data = 0 t = table[blocks, data] return t[..., 0], t[..., 1] return convert def guessFilterTable(matsFrom, matsTo): """ Returns a pair (filters, unavailable) filters is a list of (from, to) pairs; from and to are (ID, data) pairs unavailable is a list of (ID, data) pairs in matsFrom not found in matsTo. Searches the 'name' and 'aka' fields to find matches. """ filters = [] unavailable = [] toByName = dict(((b.name, b) for b in sorted(matsTo.allBlocks, reverse=True))) for fromBlock in matsFrom.allBlocks: block = toByName.get(fromBlock.name) if block is None: for b in matsTo.allBlocks: if b.name.startswith(fromBlock.name): block = b break if block is None: for b in matsTo.allBlocks: if fromBlock.name in b.name: block = b break if block is None: for b in matsTo.allBlocks: if fromBlock.name in b.aka: block = b break if block is None: if "Indigo Wool" == fromBlock.name: block = toByName.get("Purple Wool") elif "Violet Wool" == fromBlock.name: block = toByName.get("Purple Wool") if block: if block != fromBlock: filters.append(((fromBlock.ID, fromBlock.blockData), (block.ID, block.blockData))) else: unavailable.append((fromBlock.ID, fromBlock.blockData)) return filters, unavailable allMaterials = (alphaMaterials, classicMaterials, pocketMaterials, indevMaterials) _conversionFuncs = {} def conversionFunc(destMats, sourceMats): if destMats is sourceMats: return nullConversion func = _conversionFuncs.get((destMats, sourceMats)) if func: return func filters, unavailable = guessFilterTable(sourceMats, destMats) log.debug("") log.debug("%s %s %s", sourceMats.name, "=>", destMats.name) for a, b in [(sourceMats.blockWithID(*a), destMats.blockWithID(*b)) for a, b in filters]: log.debug("{0:20}: \"{1}\"".format('"' + a.name + '"', b.name)) log.debug("") log.debug("Missing blocks: %s", [sourceMats.blockWithID(*a).name for a in unavailable]) table = _filterTable(filters, unavailable, (35, 0)) func = filterConversion(table) _conversionFuncs[(destMats, sourceMats)] = func return func def convertBlocks(destMats, sourceMats, blocks, blockData): if sourceMats == destMats: return blocks, blockData return conversionFunc(destMats, sourceMats)(blocks, blockData) namedMaterials = dict((i.name, i) for i in allMaterials) __all__ = "indevMaterials, pocketMaterials, alphaMaterials, classicMaterials, namedMaterials, MCMaterials".split(", ")