diff options
author | Chris Want <cwant@ualberta.ca> | 2007-02-16 01:43:08 +0300 |
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committer | Chris Want <cwant@ualberta.ca> | 2007-02-16 01:43:08 +0300 |
commit | de9a4bcdf1f84f14801e752e91e45a0f4c683e65 (patch) | |
tree | e81bae9fe4ac7668cae725008a3f1c98f909f359 /release/scripts/kmz_ImportWithMesh.py | |
parent | 806692a41b70c35c0f74cc1f98939eafd0643c65 (diff) |
Script removed by the request of the author
Diffstat (limited to 'release/scripts/kmz_ImportWithMesh.py')
-rw-r--r-- | release/scripts/kmz_ImportWithMesh.py | 1064 |
1 files changed, 0 insertions, 1064 deletions
diff --git a/release/scripts/kmz_ImportWithMesh.py b/release/scripts/kmz_ImportWithMesh.py deleted file mode 100644 index 1838da56bc2..00000000000 --- a/release/scripts/kmz_ImportWithMesh.py +++ /dev/null @@ -1,1064 +0,0 @@ -#!BPY - -""" Registration info for Blender menus -Name: 'Google Earth 3 (.kml / .kmz)...' -Blender: 243 -Group: 'Import' -Tip: 'Import geometry of a .kml or .kmz 3D model' -""" - -__author__ = "Jean-Michel Soler (jms)" -__version__ = "0.1.9h, february, 13th, 2007" -__bpydoc__ = """\ - To read 3d geometry .kmz and .kml file - - Caution : the geometry data of the Google Earth's files on the web - are licensed and you can not load or use it in a personnal work . - Be aware that the content of the file you try to read must be free - or legaly yours . - - Attention, this script uses the Blender's intern fill() function to create - certain complex faces but to work correctly this function needs a few - conditions : - - 1/ At least one 3D window must be open in the the work space - - 2/ Work space must be set in "Global" (the layer panel can be saw in the blender task bar, it 's ok) and not in "Local" - - 3/ You have to make the import in Object modebut the vertex mode must be active. - - -""" -# -------------------------------------------------------------------------- -# ***** BEGIN GPL LICENSE BLOCK ***** -# -# Copyright (C) 2006-2007: jm soler, jmsoler_at_free.fr -# -# This program is free software; you can redistribute it and/or -# modify it under the terms of the GNU General Public License -# as published by the Free Software Foundation; either version 2 -# of the License, or (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software Foundation, -# -------------------------------------------------------------------------- - -# This script has been modified on Feb 15, 2007 by the Blender Foundation -# changes include text in the user interface and text output. -# This is not the authors original work, but a modified copy. -# the original script can be found at the author site -# http://jmsoler.free.fr/util/blenderfile/py/kmz_ImportWithMesh_Z019h.py - -import Blender -from Blender import Window -import sys - -"Read and write ZIP files." - -import struct, os, time -import binascii - -try: - import zlib # We may need its compression method -except ImportError: - zlib = None - -__all__ = ["BadZipfile", "error", "ZIP_STORED", "ZIP_DEFLATED", "is_zipfile", - "ZipInfo", "ZipFile"] - -class BadZipfile(Exception): - pass -error = BadZipfile # The exception raised by this module - -# constants for Zip file compression methods -ZIP_STORED = 0 -ZIP_DEFLATED = 8 -# Other ZIP compression methods not supported - -# Here are some struct module formats for reading headers -structEndArchive = "<4s4H2lH" # 9 items, end of archive, 22 bytes -stringEndArchive = "PK\005\006" # magic number for end of archive record -structCentralDir = "<4s4B4HlLL5HLl"# 19 items, central directory, 46 bytes -stringCentralDir = "PK\001\002" # magic number for central directory -structFileHeader = "<4s2B4HlLL2H" # 12 items, file header record, 30 bytes -stringFileHeader = "PK\003\004" # magic number for file header - -# indexes of entries in the central directory structure -_CD_SIGNATURE = 0 -_CD_CREATE_VERSION = 1 -_CD_CREATE_SYSTEM = 2 -_CD_EXTRACT_VERSION = 3 -_CD_EXTRACT_SYSTEM = 4 # is this meaningful? -_CD_FLAG_BITS = 5 -_CD_COMPRESS_TYPE = 6 -_CD_TIME = 7 -_CD_DATE = 8 -_CD_CRC = 9 -_CD_COMPRESSED_SIZE = 10 -_CD_UNCOMPRESSED_SIZE = 11 -_CD_FILENAME_LENGTH = 12 -_CD_EXTRA_FIELD_LENGTH = 13 -_CD_COMMENT_LENGTH = 14 -_CD_DISK_NUMBER_START = 15 -_CD_INTERNAL_FILE_ATTRIBUTES = 16 -_CD_EXTERNAL_FILE_ATTRIBUTES = 17 -_CD_LOCAL_HEADER_OFFSET = 18 - -# indexes of entries in the local file header structure -_FH_SIGNATURE = 0 -_FH_EXTRACT_VERSION = 1 -_FH_EXTRACT_SYSTEM = 2 # is this meaningful? -_FH_GENERAL_PURPOSE_FLAG_BITS = 3 -_FH_COMPRESSION_METHOD = 4 -_FH_LAST_MOD_TIME = 5 -_FH_LAST_MOD_DATE = 6 -_FH_CRC = 7 -_FH_COMPRESSED_SIZE = 8 -_FH_UNCOMPRESSED_SIZE = 9 -_FH_FILENAME_LENGTH = 10 -_FH_EXTRA_FIELD_LENGTH = 11 - -def is_zipfile(filename): - """Quickly see if file is a ZIP file by checking the magic number.""" - try: - fpin = open(filename, "rb") - endrec = _EndRecData(fpin) - fpin.close() - if endrec: - return True # file has correct magic number - except IOError: - pass - return False - -def _EndRecData(fpin): - """Return data from the "End of Central Directory" record, or None. - - The data is a list of the nine items in the ZIP "End of central dir" - record followed by a tenth item, the file seek offset of this record.""" - fpin.seek(-22, 2) # Assume no archive comment. - filesize = fpin.tell() + 22 # Get file size - data = fpin.read() - if data[0:4] == stringEndArchive and data[-2:] == "\000\000": - endrec = struct.unpack(structEndArchive, data) - endrec = list(endrec) - endrec.append("") # Append the archive comment - endrec.append(filesize - 22) # Append the record start offset - return endrec - # Search the last END_BLOCK bytes of the file for the record signature. - # The comment is appended to the ZIP file and has a 16 bit length. - # So the comment may be up to 64K long. We limit the search for the - # signature to a few Kbytes at the end of the file for efficiency. - # also, the signature must not appear in the comment. - END_BLOCK = min(filesize, 1024 * 4) - fpin.seek(filesize - END_BLOCK, 0) - data = fpin.read() - start = data.rfind(stringEndArchive) - if start >= 0: # Correct signature string was found - endrec = struct.unpack(structEndArchive, data[start:start+22]) - endrec = list(endrec) - comment = data[start+22:] - if endrec[7] == len(comment): # Comment length checks out - # Append the archive comment and start offset - endrec.append(comment) - endrec.append(filesize - END_BLOCK + start) - return endrec - return # Error, return None - - -class ZipInfo: - """Class with attributes describing each file in the ZIP archive.""" - - def __init__(self, filename="NoName", date_time=(1980,1,1,0,0,0)): - self.orig_filename = filename # Original file name in archive -# Terminate the file name at the first null byte. Null bytes in file -# names are used as tricks by viruses in archives. - null_byte = filename.find(chr(0)) - if null_byte >= 0: - filename = filename[0:null_byte] -# This is used to ensure paths in generated ZIP files always use -# forward slashes as the directory separator, as required by the -# ZIP format specification. - if os.sep != "/": - filename = filename.replace(os.sep, "/") - self.filename = filename # Normalized file name - self.date_time = date_time # year, month, day, hour, min, sec - # Standard values: - self.compress_type = ZIP_STORED # Type of compression for the file - self.comment = "" # Comment for each file - self.extra = "" # ZIP extra data - self.create_system = 0 # System which created ZIP archive - self.create_version = 20 # Version which created ZIP archive - self.extract_version = 20 # Version needed to extract archive - self.reserved = 0 # Must be zero - self.flag_bits = 0 # ZIP flag bits - self.volume = 0 # Volume number of file header - self.internal_attr = 0 # Internal attributes - self.external_attr = 0 # External file attributes - # Other attributes are set by class ZipFile: - # header_offset Byte offset to the file header - # file_offset Byte offset to the start of the file data - # CRC CRC-32 of the uncompressed file - # compress_size Size of the compressed file - # file_size Size of the uncompressed file - - def FileHeader(self): - """Return the per-file header as a string.""" - dt = self.date_time - dosdate = (dt[0] - 1980) << 9 | dt[1] << 5 | dt[2] - dostime = dt[3] << 11 | dt[4] << 5 | (dt[5] // 2) - if self.flag_bits & 0x08: - # Set these to zero because we write them after the file data - CRC = compress_size = file_size = 0 - else: - CRC = self.CRC - compress_size = self.compress_size - file_size = self.file_size - header = struct.pack(structFileHeader, stringFileHeader, - self.extract_version, self.reserved, self.flag_bits, - self.compress_type, dostime, dosdate, CRC, - compress_size, file_size, - len(self.filename), len(self.extra)) - return header + self.filename + self.extra - - -class ZipFile: - """ Class with methods to open, read, write, close, list zip files. - - z = ZipFile(file, mode="r", compression=ZIP_STORED) - - file: Either the path to the file, or a file-like object. - If it is a path, the file will be opened and closed by ZipFile. - mode: The mode can be either read "r", write "w" or append "a". - compression: ZIP_STORED (no compression) or ZIP_DEFLATED (requires zlib). - """ - - fp = None # Set here since __del__ checks it - - def __init__(self, file, mode="r", compression=ZIP_STORED): - """Open the ZIP file with mode read "r", write "w" or append "a".""" - if compression == ZIP_STORED: - pass - elif compression == ZIP_DEFLATED: - if not zlib: - raise RuntimeError,\ - "Compression requires the (missing) zlib module" - else: - raise RuntimeError, "That compression method is not supported" - self.debug = 0 # Level of printing: 0 through 3 - self.NameToInfo = {} # Find file info given name - self.filelist = [] # List of ZipInfo instances for archive - self.compression = compression # Method of compression - self.mode = key = mode.replace('b', '')[0] - - # Check if we were passed a file-like object - if isinstance(file, basestring): - self._filePassed = 0 - self.filename = file - modeDict = {'r' : 'rb', 'w': 'wb', 'a' : 'r+b'} - self.fp = open(file, modeDict[mode]) - else: - self._filePassed = 1 - self.fp = file - self.filename = getattr(file, 'name', None) - - if key == 'r': - self._GetContents() - elif key == 'w': - pass - elif key == 'a': - try: # See if file is a zip file - self._RealGetContents() - # seek to start of directory and overwrite - self.fp.seek(self.start_dir, 0) - except BadZipfile: # file is not a zip file, just append - self.fp.seek(0, 2) - else: - if not self._filePassed: - self.fp.close() - self.fp = None - raise RuntimeError, 'Mode must be "r", "w" or "a"' - - def _GetContents(self): - """Read the directory, making sure we close the file if the format - is bad.""" - try: - self._RealGetContents() - except BadZipfile: - if not self._filePassed: - self.fp.close() - self.fp = None - raise - - def _RealGetContents(self): - """Read in the table of contents for the ZIP file.""" - fp = self.fp - endrec = _EndRecData(fp) - if not endrec: - raise BadZipfile, "File is not a zip file" - if self.debug > 1: - print endrec - size_cd = endrec[5] # bytes in central directory - offset_cd = endrec[6] # offset of central directory - self.comment = endrec[8] # archive comment - # endrec[9] is the offset of the "End of Central Dir" record - x = endrec[9] - size_cd - # "concat" is zero, unless zip was concatenated to another file - concat = x - offset_cd - if self.debug > 2: - print "given, inferred, offset", offset_cd, x, concat - # self.start_dir: Position of start of central directory - self.start_dir = offset_cd + concat - fp.seek(self.start_dir, 0) - total = 0 - while total < size_cd: - centdir = fp.read(46) - total = total + 46 - if centdir[0:4] != stringCentralDir: - raise BadZipfile, "Bad magic number for central directory" - centdir = struct.unpack(structCentralDir, centdir) - if self.debug > 2: - print centdir - filename = fp.read(centdir[_CD_FILENAME_LENGTH]) - # Create ZipInfo instance to store file information - x = ZipInfo(filename) - x.extra = fp.read(centdir[_CD_EXTRA_FIELD_LENGTH]) - x.comment = fp.read(centdir[_CD_COMMENT_LENGTH]) - total = (total + centdir[_CD_FILENAME_LENGTH] - + centdir[_CD_EXTRA_FIELD_LENGTH] - + centdir[_CD_COMMENT_LENGTH]) - x.header_offset = centdir[_CD_LOCAL_HEADER_OFFSET] + concat - # file_offset must be computed below... - (x.create_version, x.create_system, x.extract_version, x.reserved, - x.flag_bits, x.compress_type, t, d, - x.CRC, x.compress_size, x.file_size) = centdir[1:12] - x.volume, x.internal_attr, x.external_attr = centdir[15:18] - # Convert date/time code to (year, month, day, hour, min, sec) - x.date_time = ( (d>>9)+1980, (d>>5)&0xF, d&0x1F, - t>>11, (t>>5)&0x3F, (t&0x1F) * 2 ) - self.filelist.append(x) - self.NameToInfo[x.filename] = x - if self.debug > 2: - print "total", total - for data in self.filelist: - fp.seek(data.header_offset, 0) - fheader = fp.read(30) - if fheader[0:4] != stringFileHeader: - raise BadZipfile, "Bad magic number for file header" - fheader = struct.unpack(structFileHeader, fheader) - # file_offset is computed here, since the extra field for - # the central directory and for the local file header - # refer to different fields, and they can have different - # lengths - data.file_offset = (data.header_offset + 30 - + fheader[_FH_FILENAME_LENGTH] - + fheader[_FH_EXTRA_FIELD_LENGTH]) - fname = fp.read(fheader[_FH_FILENAME_LENGTH]) - if fname != data.orig_filename: - raise RuntimeError, \ - 'File name in directory "%s" and header "%s" differ.' % ( - data.orig_filename, fname) - - def namelist(self): - """Return a list of file names in the archive.""" - l = [] - for data in self.filelist: - l.append(data.filename) - return l - - def infolist(self): - """Return a list of class ZipInfo instances for files in the - archive.""" - return self.filelist - - def printdir(self): - """Print a table of contents for the zip file.""" - print "%-46s %19s %12s" % ("File Name", "Modified ", "Size") - for zinfo in self.filelist: - date = "%d-%02d-%02d %02d:%02d:%02d" % zinfo.date_time - print "%-46s %s %12d" % (zinfo.filename, date, zinfo.file_size) - - def testzip(self): - """Read all the files and check the CRC.""" - for zinfo in self.filelist: - try: - self.read(zinfo.filename) # Check CRC-32 - except BadZipfile: - return zinfo.filename - - def getinfo(self, name): - """Return the instance of ZipInfo given 'name'.""" - return self.NameToInfo[name] - - def read(self, name): - """Return file bytes (as a string) for name.""" - if self.mode not in ("r", "a"): - raise RuntimeError, 'read() requires mode "r" or "a"' - if not self.fp: - raise RuntimeError, \ - "Attempt to read ZIP archive that was already closed" - zinfo = self.getinfo(name) - filepos = self.fp.tell() - self.fp.seek(zinfo.file_offset, 0) - bytes = self.fp.read(zinfo.compress_size) - self.fp.seek(filepos, 0) - if zinfo.compress_type == ZIP_STORED: - pass - elif zinfo.compress_type == ZIP_DEFLATED: - if not zlib: - raise RuntimeError, \ - "De-compression requires the (missing) zlib module" - # zlib compress/decompress code by Jeremy Hylton of CNRI - dc = zlib.decompressobj(-15) - bytes = dc.decompress(bytes) - # need to feed in unused pad byte so that zlib won't choke - ex = dc.decompress('Z') + dc.flush() - if ex: - bytes = bytes + ex - else: - raise BadZipfile, \ - "Unsupported compression method %d for file %s" % \ - (zinfo.compress_type, name) - crc = binascii.crc32(bytes) - if crc != zinfo.CRC: - raise BadZipfile, "Bad CRC-32 for file %s" % name - return bytes - - def _writecheck(self, zinfo): - """Check for errors before writing a file to the archive.""" - if zinfo.filename in self.NameToInfo: - if self.debug: # Warning for duplicate names - print "Duplicate name:", zinfo.filename - if self.mode not in ("w", "a"): - raise RuntimeError, 'write() requires mode "w" or "a"' - if not self.fp: - raise RuntimeError, \ - "Attempt to write ZIP archive that was already closed" - if zinfo.compress_type == ZIP_DEFLATED and not zlib: - raise RuntimeError, \ - "Compression requires the (missing) zlib module" - if zinfo.compress_type not in (ZIP_STORED, ZIP_DEFLATED): - raise RuntimeError, \ - "That compression method is not supported" - - def write(self, filename, arcname=None, compress_type=None): - """Put the bytes from filename into the archive under the name - arcname.""" - st = os.stat(filename) - mtime = time.localtime(st.st_mtime) - date_time = mtime[0:6] - # Create ZipInfo instance to store file information - if arcname is None: - zinfo = ZipInfo(filename, date_time) - else: - zinfo = ZipInfo(arcname, date_time) - zinfo.external_attr = (st[0] & 0xFFFF) << 16L # Unix attributes - if compress_type is None: - zinfo.compress_type = self.compression - else: - zinfo.compress_type = compress_type - self._writecheck(zinfo) - fp = open(filename, "rb") - zinfo.flag_bits = 0x00 - zinfo.header_offset = self.fp.tell() # Start of header bytes - # Must overwrite CRC and sizes with correct data later - zinfo.CRC = CRC = 0 - zinfo.compress_size = compress_size = 0 - zinfo.file_size = file_size = 0 - self.fp.write(zinfo.FileHeader()) - zinfo.file_offset = self.fp.tell() # Start of file bytes - if zinfo.compress_type == ZIP_DEFLATED: - cmpr = zlib.compressobj(zlib.Z_DEFAULT_COMPRESSION, - zlib.DEFLATED, -15) - else: - cmpr = None - while 1: - buf = fp.read(1024 * 8) - if not buf: - break - file_size = file_size + len(buf) - CRC = binascii.crc32(buf, CRC) - if cmpr: - buf = cmpr.compress(buf) - compress_size = compress_size + len(buf) - self.fp.write(buf) - fp.close() - if cmpr: - buf = cmpr.flush() - compress_size = compress_size + len(buf) - self.fp.write(buf) - zinfo.compress_size = compress_size - else: - zinfo.compress_size = file_size - zinfo.CRC = CRC - zinfo.file_size = file_size - # Seek backwards and write CRC and file sizes - position = self.fp.tell() # Preserve current position in file - self.fp.seek(zinfo.header_offset + 14, 0) - self.fp.write(struct.pack("<lLL", zinfo.CRC, zinfo.compress_size, - zinfo.file_size)) - self.fp.seek(position, 0) - self.filelist.append(zinfo) - self.NameToInfo[zinfo.filename] = zinfo - - def writestr(self, zinfo_or_arcname, bytes): - """Write a file into the archive. The contents is the string - 'bytes'. 'zinfo_or_arcname' is either a ZipInfo instance or - the name of the file in the archive.""" - if not isinstance(zinfo_or_arcname, ZipInfo): - zinfo = ZipInfo(filename=zinfo_or_arcname, - date_time=time.localtime(time.time())) - zinfo.compress_type = self.compression - else: - zinfo = zinfo_or_arcname - self._writecheck(zinfo) - zinfo.file_size = len(bytes) # Uncompressed size - zinfo.CRC = binascii.crc32(bytes) # CRC-32 checksum - if zinfo.compress_type == ZIP_DEFLATED: - co = zlib.compressobj(zlib.Z_DEFAULT_COMPRESSION, - zlib.DEFLATED, -15) - bytes = co.compress(bytes) + co.flush() - zinfo.compress_size = len(bytes) # Compressed size - else: - zinfo.compress_size = zinfo.file_size - zinfo.header_offset = self.fp.tell() # Start of header bytes - self.fp.write(zinfo.FileHeader()) - zinfo.file_offset = self.fp.tell() # Start of file bytes - self.fp.write(bytes) - if zinfo.flag_bits & 0x08: - # Write CRC and file sizes after the file data - self.fp.write(struct.pack("<lLL", zinfo.CRC, zinfo.compress_size, - zinfo.file_size)) - self.filelist.append(zinfo) - self.NameToInfo[zinfo.filename] = zinfo - - def __del__(self): - """Call the "close()" method in case the user forgot.""" - self.close() - - def close(self): - """Close the file, and for mode "w" and "a" write the ending - records.""" - if self.fp is None: - return - if self.mode in ("w", "a"): # write ending records - count = 0 - pos1 = self.fp.tell() - for zinfo in self.filelist: # write central directory - count = count + 1 - dt = zinfo.date_time - dosdate = (dt[0] - 1980) << 9 | dt[1] << 5 | dt[2] - dostime = dt[3] << 11 | dt[4] << 5 | (dt[5] // 2) - centdir = struct.pack(structCentralDir, - stringCentralDir, zinfo.create_version, - zinfo.create_system, zinfo.extract_version, zinfo.reserved, - zinfo.flag_bits, zinfo.compress_type, dostime, dosdate, - zinfo.CRC, zinfo.compress_size, zinfo.file_size, - len(zinfo.filename), len(zinfo.extra), len(zinfo.comment), - 0, zinfo.internal_attr, zinfo.external_attr, - zinfo.header_offset) - self.fp.write(centdir) - self.fp.write(zinfo.filename) - self.fp.write(zinfo.extra) - self.fp.write(zinfo.comment) - pos2 = self.fp.tell() - # Write end-of-zip-archive record - endrec = struct.pack(structEndArchive, stringEndArchive, - 0, 0, count, count, pos2 - pos1, pos1, 0) - self.fp.write(endrec) - self.fp.flush() - if not self._filePassed: - self.fp.close() - self.fp = None - -from Blender import Mathutils -BLversion=Blender.Get('version') -from math import cos, sin, acos, radians - -try: - import nt - os=nt - os.sep='\\' - -except: - import posix - os=posix - os.sep='/' - -def isdir(path): - try: - st = os.stat(path) - return 1 - except: - return 0 - -def split(pathname): - if pathname.find(os.sep)!=-1: - k0=pathname.split(os.sep) - else: - if os.sep=='/': - k0=pathname.split('\\') - else: - k0=pathname.split('/') - - directory=pathname.replace(k0[len(k0)-1],'') - Name=k0[len(k0)-1] - return directory, Name - -def join(l0,l1): - return l0+os.sep+l1 - -os.isdir=isdir -os.split=split -os.join=join - -def fonctionSELECT(nom): - scan_FILE(nom) - -def filtreFICHIER(nom): - """ - Function filtreFICHIER - in : string nom , filename - out : string of data , if correct filecontaint - """ - if nom.upper().find('.KMZ')!=-1: - #from zipfile import ZipFile, ZIP_DEFLATED - tz=ZipFile(nom,'r',ZIP_DEFLATED) - if 'models/' in tz.namelist(): - return '' - else: - t = tz.read(tz.namelist()[0]) - tz.close() - t=t.replace('<br>','') - return t - - elif nom.upper().find('.KML')!=-1: - tz=open(nom,'r') - t = tz.read() - tz.close() - t=t.replace('<br>','') - return t - else : - return None -# .... -# needed to global call -# .... -OB = None -SC = None -ME= None - -POLYGON_NUMBER=0 -DOCUMENTORIGINE=[] -UPDATE_V=[] -UPDATE_F=[] -POS=0 -NUMBER=0 -PLACEMARK=0 -TAG3=100 -TAG4=100 -TAG4=1 - -eps=0.0000001 -npoly=0 -nedge=0 -gt1=Blender.sys.time() - -def create_LINE(BROKEN_LINE,tv): - global TAG4,nedge - sc = Blender.Scene.GetCurrent() - me = Blender.Mesh.New('myMesh') - ob = sc.objects.new(me) - ob.setDrawMode(32) - ob.setDrawType(2) - v=me.verts - e=me.edges - for bl in BROKEN_LINE: - nedge+=1 - v.extend(bl) - e.extend(v[-2],v[-1]) - #v[-2].sel=1 - #v[-1].sel=1 - if TAG4 and nedge %TAG4 == 1 : - print 'Pedg: ', nedge - me.sel = True - if tv : - me.remDoubles(0.0001) - -def cree_POLYGON(ME,TESSEL): - global OB, npoly, UPDATE_V, UPDATE_F, POS,TAG3,TAG4, TAG5 - npoly+=1 - for T in TESSEL: del T[-1] - if TAG3 and npoly %TAG3 == 1 : - print 'Pgon: ', npoly, 'verts:',[len(T) for T in TESSEL] - - if TAG5 and npoly %TAG5 == 1 : - Blender.Window.Redraw(Blender.Window.Types.VIEW3D) # Blender.Window.RedrawAll() - g2= Blender.sys.time()-gt1 - print int(g2/60),':',int(g2%60) - - if len(TESSEL)==1 and len(TESSEL[0]) in [3,4] : - if not UPDATE_F: - POS=len(ME.verts) - - for VE in TESSEL[0]: - UPDATE_V.append(VE) - - if len(TESSEL[0])==3: - UPDATE_F.append([POS,POS+1,POS+2]) - POS+=3 - else : - UPDATE_F.append([POS,POS+1,POS+2,POS+3]) - POS+=4 - else : - if UPDATE_V : ME.verts.extend(UPDATE_V) - if UPDATE_F: - ME.faces.extend(UPDATE_F) - UPDATE_F=[] - UPDATE_V=[] - EDGES=[] - for T in TESSEL: - ME.verts.extend(T) - ME_verts=ME.verts - for t in range(len(T),1,-1): - ME_verts[-t].sel=1 - EDGES.append([ME_verts[-t],ME_verts[-t+1]]) - ME_verts[-1].sel=1 - EDGES.append([ME_verts[-1],ME_verts[-len(T)]]) - ME.edges.extend(EDGES) - ME.fill() - if npoly %500 == 1 : - ME.sel = True - ME.remDoubles(0.0) - ME.sel = False - TESSEL=[] - return ME,TESSEL - -X_COEF=85331.2 # old value -Y_COEF=110976.0 # old value - -def XY_COEFF(DOCUMENTORIGINE): - """ - Constants too convert latitude and longitude degres in meters - """ - global X_COEF, Y_COEF - lat = radians(DOCUMENTORIGINE[1]) - X_COEF = 111412.84*cos(lat)-93.5*cos(3*lat)+0.118*cos(5*lat) - Y_COEF = 111132.92-559.82*cos(2*lat)+1.175*cos(4*lat)-0.0023*cos(6*lat) - -def cree_FORME(v,TESSEL): - global X_COEF, Y_COEF - VE=[(v[0]-DOCUMENTORIGINE[0])* X_COEF, - (v[1]-DOCUMENTORIGINE[1])* Y_COEF, - (v[2]-DOCUMENTORIGINE[2]) ] - TESSEL.append(VE) - -def active_FORME(): - global ME, UPDATE_V, UPDATE_F, POS, OB - if len(UPDATE_V)>2 : - ME.verts.extend(UPDATE_V) - if UPDATE_F: ME.faces.extend(UPDATE_F) - UPDATE_V=[] - UPDATE_F=[] - POS=0 - if len(ME.verts)>0: - ME.sel=1 - ME.remDoubles(0.0) - -def wash_DATA(ndata): - if ndata: - ndata=ndata.replace('\n',',') - ndata=ndata.replace('\r','') - while ndata[-1]==' ': - ndata=ndata.replace(' ',' ') - while ndata[0]==' ': - ndata=ndata[1:] - while ndata[-1]==' ': - ndata=ndata[:-1] - if ndata[0]==',':ndata=ndata[1:] - if ndata[-1]==',':ndata=ndata[:-1] - ndata=ndata.replace(',,',',') - ndata=ndata.replace(' ',',') - ndata=ndata.split(',') - for n in ndata : - if n=='' : ndata.remove(n) - return ndata - -def collecte_ATTRIBUTS(data): - data=data.replace(' ',' ') - ELEM={'TYPE':data[1:data.find(' ')]} - t1=len(data) - t2=0 - ct=data.count('="') - while ct>0: - t0=data.find('="',t2) - t2=data.find(' ',t2)+1 - id=data[t2:t0] - t2=data.find('"',t0+2) - if id!='d': - exec "ELEM[id]=\"\"\"%s\"\"\""%(data[t0+2:t2].replace('\\','/')) - else: - exec "ELEM[id]=[%s,%s]"%(t0+2,t2) - ct=data.count('="',t2) - return ELEM - -def contruit_HIERARCHIE(t,tv0=0,tv=0): - global DOCUMENTORIGINE, OB , ME, SC - global NUMBER, PLACEMARK, POLYGON_NUMBER - - vv=[] - TESSEL=[] - BROKEN_LINE=[] - - ME= Blender.Mesh.New() - OB = SC.objects.new(ME) - - t=t.replace('\t',' ') - while t.find(' ')!=-1: - t=t.replace(' ',' ') - n0=0 - t0=t1=0 - baliste=[] - balisetype=['?','?','/','/','!','!'] - BALISES=['D', #DECL_TEXTE', - 'D', #DECL_TEXTE', - 'F', #FERMANTE', - 'E', #ELEM_VIDE', - 'd', #DOC', - 'R', #REMARQUES', - 'C', #CONTENU', - 'O' #OUVRANTE' - ] - - TAGS = ['kml','Document','description','DocumentSource', - 'DocumentOrigin','visibility','LookAt', - 'Folder','name','heading','tilt','latitude', - 'longitude','range','Style','LineStyle','color', - 'Placemark','styleUrl','GeometryCollection', - 'Polygon','LinearRing','outerBoundaryIs', - 'altitudeMode','coordinates','LineString', - 'fill','PolyStyle','outline','innerBoundaryIs', - 'IconStyle', 'Icon', 'x','y' ,'w','href','h' - ] - - STACK=[] - latitude = float(t[t.find('<latitude>')+len('<latitude>'):t.find('</latitude>')]) - longitude = float(t[t.find('<longitude>')+len('<longitude>'):t.find('</longitude>')]) - DOCUMENTORIGINE=[longitude,latitude,0 ] - - XY_COEFF(DOCUMENTORIGINE) - - GETMAT=0 - MATERIALS=[M.getName() for M in Blender.Material.Get()] - while t1<len(t) and t0>-1 : - t0=t.find('<',t0) - t1=t.find('>',t0) - ouvrante=0 - if t0>-1 and t1>-1: - if t[t0+1] in balisetype: - b=balisetype.index(t[t0+1]) - if t[t0+2]=='-': - b=balisetype.index(t[t0+1])+1 - balise=BALISES[b] - if b==2 and t[t0:t1].find(STACK[-1])>-1: - parent=STACK.pop(-1) - elif t[t1-1] in balisetype: - balise=BALISES[balisetype.index(t[t1-1])+1] - else: - t2=t.find(' ',t0) - if t2>t1: t2=t1 - ouvrante=1 - NOM=t[t0+1:t2] - if t.find('</'+NOM)>-1: - balise=BALISES[-1] - else: - balise=BALISES[-2] - if balise=='E' or balise=='O': - if NOM not in TAGS : - if NOM not in ['a','b','table','tr','td','div','hr']: - TAGS.append(NOM) - else : - t0=t.find('</'+NOM,t0) - t1=t.find('>',t0) - if t0==-1 and t1==-1: - break - if balise=='O' and NOM in TAGS: - - STACK.append(NOM) - - if not PLACEMARK : - if NOM.find('Style')==0: - proprietes=collecte_ATTRIBUTS(t[t0:t1+ouvrante]) - if NOM.find('PolyStyle')==0: - GETMAT=1 - - if NOM.find('color')==0 and GETMAT: - COLOR=t[t2+1:t.find('</color',t2)] - COLOR=[eval('0x'+COLOR[0:2]), eval('0x'+COLOR[2:4]), eval('0x'+COLOR[4:6]), eval('0x'+COLOR[6:])] - if 'id' in proprietes.keys() and proprietes['id'] not in MATERIALS: - MAT=Blender.Material.New(proprietes['id']) - MAT.rgbCol = [COLOR[3]/255.0,COLOR[2]/255.0,COLOR[1]/255.0] - MAT.setAlpha(COLOR[0]/255.0) - MATERIALS.append(MAT.getName()) - GETMAT=0 - - if NOM.find('Polygon')>-1: - VAL=t[t2+2:t.find('</Polygon',t2)] - n=VAL.count('<outerBoundaryIs>')+VAL.count('<innerBoundaryIs>') - - if NOM.find('LineString')>-1: - VAL=t[t2+2:t.find('</LineString',t2)] - - if NUMBER and NOM.find('Placemark')>-1 : - PLACEMARK=1 - if t[t2:t.find('</Placemark',t2)].find('Polygon')>-1 and len(ME.verts)>0: - active_FORME() - ME = Blender.Mesh.New() - OB = SC.objects.new(ME) - - if NOM.find('styleUrl')>-1: - material= t[t2+2:t.find('</styleUrl',t2)] - if material in MATERIALS : - ME.materials=[Blender.Material.Get(material)] - else : - SMat=t.find('<Style id="'+material) - if SMat>-1 : - SMatF=t.find('</Style',SMat) - SPolSt=t[SMat:SMatF].find('<PolyStyle>') - if t[SMat:SMatF].find('<color>',SPolSt)>-1: - COLOR=t[SMat:SMatF][t[SMat:SMatF].find('<color>',SPolSt)+7:t[SMat:SMatF].find('</color>',SPolSt)] - if len(COLOR)>0 : COLOR=[eval('0x'+COLOR[0:2]), eval('0x'+COLOR[2:4]), eval('0x'+COLOR[4:6]), eval('0x'+COLOR[6:])] - else : - COLOR=[255,255,255,255] - MAT=Blender.Material.New(material) - MAT.rgbCol = [COLOR[3]/255.0,COLOR[2]/255.0,COLOR[1]/255.0] - MAT.setAlpha(COLOR[0]/255.0) - MATERIALS.append(MAT.name) - ME.materials=[MAT] - - if NOM.find('coordinates')>-1: - VAL=t[t2+2:t.find('</coordinates',t2)] - if STACK[-2]=='DocumentOrigin' : - DOCUMENTORIGINE=[float(V) for V in VAL.replace(' ','').replace('\n','').split(',')] - if STACK[-2]=='LinearRing' : - n-=1 - TESSEL.append([]) - VAL=wash_DATA(VAL) - vv=[[float(VAL[a+ii]) for ii in xrange(3)] for a in xrange(0,len(VAL),3)] - if vv : [cree_FORME(v,TESSEL[-1]) for v in vv] - del VAL - if n==0: ME,TESSEL= cree_POLYGON(ME,TESSEL) - if tv0 and STACK[-2]=='LineString' : - BROKEN_LINE.append([]) - VAL=wash_DATA(VAL) - vv=[[float(VAL[a+ii]) for ii in xrange(3)] for a in xrange(0,len(VAL),3)] - if vv : [cree_FORME(v,BROKEN_LINE[-1]) for v in vv] - del VAL - D=[] - else: - break - t1+=1 - t0=t1 - if tv0 and BROKEN_LINE : - create_LINE(BROKEN_LINE,tv) -def WARNING_nodata(): - name = "WARNING %t| Sorry, these data are perhaps in Google Earth 4.0 format and are not managed for the moement." # if no %xN int is set, indices start from 1 - result = Blender.Draw.PupMenu(name) - print '#----------------------------------------------' - print '# Sorry the script can\'t find any geometry in this' - print '# file .' - print '# ' - print '# If you have exported this data from Sketchup ' - print '# select the simple Google Earth format instead of' - print '# the Google Earth 4 .' - print '#----------------------------------------------' - return - -def scan_FILE(nom): - global NUMBER, PLACEMARK, SC, OB, ME, POLYGON_NUMBER, TAG3, TAG4, TAG5, gt1 - - dir,name=split(nom) - name=name.split('.') - result=0 - t=filtreFICHIER(nom) - # print len(t) - if t: - PLACEMARK_NUMBER=t.count('<Placemark>') - print 'Number of Placemark : ', PLACEMARK_NUMBER - POLYGON_NUMBER=t.count('<Polygon') - print 'Number of Polygons : ', POLYGON_NUMBER - EDGES_NUMBER=t.count('<LineString') - print 'Number of Edges : ', EDGES_NUMBER - - tag1 = Blender.Draw.Create(1) - tag2 = Blender.Draw.Create(1) - tag3 = Blender.Draw.Create(0) - tag4 = Blender.Draw.Create(0) - tag5 = Blender.Draw.Create(0) - - block = [] - block.append("Import Edges only") - block.append("-> Placemarker : %s"%PLACEMARK_NUMBER) - block.append("-> Polygons : %s"%POLYGON_NUMBER) - block.append("-> Edges : %s"%EDGES_NUMBER) - block.append(("Polys count: ", tag3, 0, 1000,"a progression indicator can be displayed, 0 for none")) - block.append(("Force Edges", tag1, "force edge import if no polygon found")) - block.append(("Edges count: ", tag4, 0, 1000,"a progression indicator can be displayed, 0 for none")) - block.append(("Remove double ", tag2, " ")) - block.append("Display Update;") - block.append("Updates the 3d view and") - block.append("prints progress to the") - block.append("console while importing") - block.append(("Display Update", tag5, "Update progress and time in the console")) - - if POLYGON_NUMBER==0 : - retval = Blender.Draw.PupBlock("KML/KMZ import", block) - if tag1.val==0: tag4.val==0 - - if not tag1.val or EDGES_NUMBER==0 and PLACEMARK_NUMBER==0: - name = "WARNING %t| Sorry, the script can\'t find any geometry in this file ." # if no %xN int is set, indices start from 1 - result = Blender.Draw.PupMenu(name) - print '#----------------------------------------------' - print '# Sorry the script can\'t find any geometry in this' - print '# file .' - print '#----------------------------------------------' - Blender.Window.RedrawAll() - return - elif not tag1.val or EDGES_NUMBER==0 and PLACEMARK_NUMBER==1: - WARNING_nodata() - elif EDGES_NUMBER: - SC = Blender.Scene.GetCurrent() - print 'Number of Placemark : ', PLACEMARK_NUMBER - if PLACEMARK_NUMBER!=POLYGON_NUMBER : - NUMBER=1 - PLACEMARK=0 - TAG3=tag3.val - TAG4=tag4.val - TAG5=tag5.val - if t!='false': - gt1=Blender.sys.time() - contruit_HIERARCHIE(t,tag1.val,tag2.val) - else: - retval = Blender.Draw.PupBlock("KML/KMZ import", block) - if retval: - SC = Blender.Scene.GetCurrent() - if PLACEMARK_NUMBER!=POLYGON_NUMBER : - NUMBER=1 - PLACEMARK=0 - if t!='false': - TAG3=tag3.val - TAG4=tag4.val - TAG5=tag5.val - gt1=Blender.sys.time() - contruit_HIERARCHIE(t,tag1.val,tag2.val) - active_FORME() - - gt2=Blender.sys.time()-gt1 - print "KML Imported, duration", int(gt2/60),':',int(gt2%60) - else: - WARNING_nodata() - -Blender.Window.FileSelector (fonctionSELECT, 'SELECT a .KMZ FILE') |