Welcome to mirror list, hosted at ThFree Co, Russian Federation.

git.blender.org/blender.git - Unnamed repository; edit this file 'description' to name the repository.
summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorChris Want <cwant@ualberta.ca>2007-02-16 01:43:08 +0300
committerChris Want <cwant@ualberta.ca>2007-02-16 01:43:08 +0300
commitde9a4bcdf1f84f14801e752e91e45a0f4c683e65 (patch)
treee81bae9fe4ac7668cae725008a3f1c98f909f359 /release/scripts/kmz_ImportWithMesh.py
parent806692a41b70c35c0f74cc1f98939eafd0643c65 (diff)
Script removed by the request of the author
Diffstat (limited to 'release/scripts/kmz_ImportWithMesh.py')
-rw-r--r--release/scripts/kmz_ImportWithMesh.py1064
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')