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JMS Updates the script, and I did some fixes too. now works with more models.

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This commit is contained in:
Campbell Barton
2006-06-06 02:58:36 +00:00
parent f832e30669
commit f657c05469
1 changed files with 347 additions and 318 deletions
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135
release/scripts/kmz_ImportWithMesh.py
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@@ -1,15 +1,16 @@
#!BPY
""" Registration info for Blender menus: <- these words are ignored
Name: 'Google Map Model (KMZ/KML)'
Blender: 241
Group: 'Import'
Tip: 'Import Google earth models'
Tip: 'Import a Google earth model'
"""
__author__ = "Jean-Michel Soler (jms)"
__url__ = ("Script's homepage, http://jmsoler.free.fr/didacticiel/blender/tutor/py_import_kml-kmz.htm",
"Communicate problems and errors, http://www.zoo-logique.org/3D.Blender/newsportal/thread.php?group=3D.Blender")
__version__ = "0.1.5, june, 04, 2006"
__version__ = "0.1.6, june, 05, 2006"
__bpydoc__ = """\
To open .kmz file this script needs zipfile.py from the complete python
@@ -35,13 +36,30 @@ __bpydoc__ = """\
import Blender
from Blender import Window
from Blender import Mathutils
import sys
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(Blender.sys.sep)!=-1:
k0=pathname.split(Blender.sys.sep)
if pathname.find(os.sep)!=-1:
k0=pathname.split(os.sep)
else:
if Blender.sys.sep=='/':
if os.sep=='/':
k0=pathname.split('\\')
else:
k0=pathname.split('/')
@@ -51,7 +69,11 @@ def split(pathname):
return directory, Name
def join(l0,l1):
return l0+Blender.sys.sep+l1
return l0+os.sep+l1
os.isdir=isdir
os.split=split
os.join=join
def fonctionSELECT(nom):
scan_FILE(nom)
@@ -62,16 +84,18 @@ def filtreFICHIER(nom):
in : string nom , filename
out : string t , if correct filecontaint
"""
if nom.upper().find('.KMZ')!=-1:
if nom.upper().endswith('.KMZ'):
from zipfile import ZipFile, ZIP_DEFLATED
tz=ZipFile(nom,'r',ZIP_DEFLATED)
t = tz.read(tz.namelist()[0])
tz.close()
t=t.replace('<br>','')
return t
elif nom.upper().find('.KML')!=-1:
elif nom.upper().endswith('.KML')!=-1:
tz=open(nom,'r')
t = tz.read()
tz.close()
t=t.replace('<br>','')
return t
else:
return None
@@ -81,7 +105,7 @@ SC = None #Blender.Scene.GetCurrent() # link object to current scene
#SC.link(OB)
ME= None#OB.getData(mesh=1)
POLYGON_NUMBER= 0
DOCUMENTORIGINE= []
UPDATE_V= []
UPDATE_F= []
@@ -101,14 +125,16 @@ def cree_POLYGON(ME,TESSEL):
print 'Pgon: ', npoly, 'verts:',[len(T) for T in TESSEL]
if npoly %250 == 1 :
Blender.Window.RedrawAll()
#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 len(TESSEL)==1 and len(TESSEL[0]) in (3,4):
if UPDATE_F==[]:
POS=len(ME.verts)
#for VE in TESSEL[0]:
# UPDATE_V.append(VE)
UPDATE_V.extend(TESSEL[0])
if len(TESSEL[0])==3:
@@ -118,7 +144,7 @@ def cree_POLYGON(ME,TESSEL):
UPDATE_F.append([POS,POS+1,POS+2,POS+3])
POS+=4
else :
if UPDATE_V: ME.verts.extend(UPDATE_V)
if len(UPDATE_V): ME.verts.extend(UPDATE_V)
FACES=[]
if UPDATE_F:
for FE in UPDATE_F:
@@ -145,9 +171,13 @@ def cree_POLYGON(ME,TESSEL):
ME.edges.extend(EDGES)
ME.fill()
if npoly %500 == 1 :
#for v in ME.verts:
# v.sel=1
ME.sel= True
ME.remDoubles(0.0)
#for v in ME.verts:
# v.sel=0
ME.sel= False
def cree_FORME(v,TESSEL):
@@ -178,8 +208,9 @@ def active_FORME():
UPDATE_F=[]
POS=0
if ME.verts:
ME.sel= True
if len(ME.verts)>0:
for v in ME.verts:
v.sel=1
ME.remDoubles(0.0)
def wash_DATA(ndata):
@@ -192,8 +223,8 @@ def wash_DATA(ndata):
ndata=ndata[1:]
while ndata[-1]==' ':
ndata=ndata[:-1]
if ndata[0]==',':ndata.pop(0)
if ndata[-1]==',':ndata.pop()
if ndata[0]==',':ndata=ndata[1:]
if ndata[-1]==',':ndata=ndata[:-1]
ndata=ndata.replace(',,',',')
ndata=ndata.replace(' ',',')
ndata=ndata.split(',')
@@ -221,15 +252,15 @@ def collecte_ATTRIBUTS(data):
def contruit_HIERARCHIE(t):
global DOCUMENTORIGINE, OB , ME, SC
global NUMBER, PLACEMARK
vv=[]
global NUMBER, PLACEMARK, POLYGON_NUMBER
TESSEL=[]
# De select all
for O in SC.getChildren(): O.sel= False
for OB in SC.getChildren(): OB.sel= False
OB = Blender.Object.New('Mesh')
SC.link(OB)
ME= OB.getData(mesh=1)
OB.sel= True
#[O.select(0) for O in Blender.Object.Get()]
OB.select(1)
t=t.replace('\t',' ')
while t.find(' ')!=-1:
@@ -238,7 +269,8 @@ def contruit_HIERARCHIE(t):
t0=t1=0
baliste=[]
balisetype=['?','?','/','/','!','!']
BALISES=['D', #DECL_TEXTE',
BALISES=[\
'D', #DECL_TEXTE',
'D', #DECL_TEXTE',
'F', #FERMANTE',
'E', #ELEM_VIDE',
@@ -276,20 +308,9 @@ def contruit_HIERARCHIE(t):
if t[t0+2]=='-':
b=balisetype.index(t[t0+1])+1
balise=BALISES[b]
# FIXME - JMS WHY IS STACK[-1] None Sometimes?
try:
if b==2 and t[t0:t1].find(STACK[-1])>-1:
parent=STACK.pop()
except:
#print 'ERROR'
#print b
#print STACK
#raise "Error"
STACK.pop() # Remove the None value
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:
@@ -302,21 +323,27 @@ def contruit_HIERARCHIE(t):
else:
balise=BALISES[-2]
if balise=='E' or balise=='O':
if NOM not in TAGS and NOM!='a':
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.startswith('Style'):
proprietes=collecte_ATTRIBUTS(t[t0:t1+ouvrante])
elif NOM.startswith('PolyStyle'):
if NOM.startswith('PolyStyle'):
GETMAT=1
elif NOM.startswith('color') and GETMAT:
if NOM.startswith('color') and GETMAT:
COLOR=t[t2+1:t.find('</color',t2)]
print COLOR
#print COLOR
COLOR=[eval('0x'+COLOR[0:2]), eval('0x'+COLOR[2:4]), eval('0x'+COLOR[4:6]), eval('0x'+COLOR[6:])]
print COLOR
if 'id' in proprietes.keys() and proprietes['id'] not in MATERIALS:
#print COLOR
if 'id' in proprietes.iterkeys() 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)
@@ -324,18 +351,21 @@ def contruit_HIERARCHIE(t):
GETMAT=0
if NOM.find('Polygon')>-1:
VAL=t[t2+2:t.find('</Polygon',t2)]
#POLYGON_NUMBER-=1
#if POLYGON_NUMBER<10 :
# print STACK
n=VAL.count('<outerBoundaryIs>')+VAL.count('<innerBoundaryIs>')
if NUMBER and NOM.find('Placemark')>-1 :
PLACEMARK=1
if t[t2:t.find('</Placemark',t2)].find('Polygon')>-1 and len(ME.verts)>0:
if t[t2:t.find('</Placemark',t2)].find('Polygon')>-1 and ME.verts:
active_FORME()
OB.sel= False
OB.select(0)
#[O.select(0) for O in Blender.Object.Get()]
OB = Blender.Object.New('Mesh') # link mesh to an object
SC = Blender.Scene.GetCurrent() # link object to current scene
SC.link(OB)
ME=OB.getData(mesh=1)
OB.sel= True
OB.select(1)
if NOM.find('styleUrl')>-1:
material= t[t2+2:t.find('</styleUrl',t2)]
if material in MATERIALS :
@@ -348,15 +378,15 @@ def contruit_HIERARCHIE(t):
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]
for a in xrange(0,len(VAL),3):
cree_FORME([float(VAL[a]), float(VAL[a+1]), float(VAL[a+2])], TESSEL[-1])
del VAL
if n==0:
cree_POLYGON(ME,TESSEL)
TESSEL= []
elif balise=='O' :
STACK.append(None)
#elif balise=='O' :
# STACK.append('None')
D=[]
else:
break
@@ -364,7 +394,7 @@ def contruit_HIERARCHIE(t):
t0= t1
def scan_FILE(nom):
global NUMBER, PLACEMARK, SC, OB, ME
global NUMBER, PLACEMARK, SC, OB, ME, POLYGON_NUMBER
dir,name= split(nom)
name= name.split('.')
@@ -379,7 +409,7 @@ def scan_FILE(nom):
print '# Sorry the script can\'t find any geometry in this'
print '# file .'
print '#----------------------------------------------'
Blender.Window.RedrawAll()
#Blender.Window.RedrawAll()
return
else:
@@ -396,5 +426,4 @@ def scan_FILE(nom):
gt2=Blender.sys.time()-gt1
print int(gt2/60),':',int(gt2%60)
if __name__ == '__main__':
Blender.Window.FileSelector (fonctionSELECT, 'SELECT a .KMZ FILE')