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- Jean-Michel Soler updated his paths importer (svg part) -- ongoing work related to this bug report by intrr:
http://projects.blender.org/tracker/?func=detail&atid=125&aid=2674&group_id=9

- small doc update in paths import about some imported curves needing "enter edit mode, select all points, toggle cyclic (press 'c')" to show up correctly;

- old vrml 2 exporter's menu name and tooltip updated to clarify that it is the old version, soon to be removed (in favor of the already included vrml 97 update by Bart).  Also prints a msg about it to the console when used.

Thanks all.
This commit is contained in:
Willian Padovani Germano 2005-06-12 23:40:46 +00:00
parent 7e81664287
commit e5b527c629
3 changed files with 163 additions and 35 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

164
release/scripts/bpymodules/svg2obj.py
View File

@ -1,5 +1,5 @@
"""
SVG 2 OBJ translater, 0.2.7
SVG 2 OBJ translater, 0.3.1
(c) jm soler juillet/novembre 2004, released under Blender Artistic Licence
for the Blender 2.34/33 Python Scripts Bundle.
#---------------------------------------------------------------------------
@ -55,6 +55,8 @@ Yet done:
z : boucle_z,
q : courbe_vers_q,
transfrom for <g> tag
transform for <path> tag
Changelog:
0.1.1 : - control file without extension
@ -70,7 +72,8 @@ Changelog:
0.2.6 : - correction for illustrator 10 SVG
0.2.7 : - correction for inskape 0.40 cvs SVG
0.2.8 : - correction for inskape plain SVG
0.3 : - transform properties added
0.3.1 : - compatibility restored with gimp
==================================================================================
=================================================================================="""
@ -268,14 +271,11 @@ def save_GEOfile(dir,nom,t):
f=open(dir+nom+'OOO.obj','w')
f.writelines(t)
f.close()
#warning = "REMINDER : %t | Do not forget to rename your blender file NOW ! %x1"
#result = Blender.Draw.PupMenu(warning)
def filtre_DATA(c,D,n):
global DEBUG,TAGcourbe
l=[]
if len(c[0])==1 and D[c[1]+1].find(',')!=-1:
for n2 in range(1,n+1):
ld=D[c[1]+n2].split(',')
@ -303,10 +303,10 @@ def contruit_SYMETRIC(l):
def mouvement_vers(c, D, n0,CP):
global DEBUG,TAGcourbe
print 'c',c,'D[c[1]+1]',D[c[1]+1]
#print 'c',c,'D[c[1]+1]',D[c[1]+1]
l=filtre_DATA(c,D,1)
print 'l',l
#print 'l',l
if n0 in courbes.ITEM.keys():
n0+=1
#
@ -404,8 +404,8 @@ def courbe_vers_c(c, D, n0,CP): #c,C
CP=[l[4],l[5]]
if DEBUG==1:
print 'D[c[1]]', D[c[1]], c
print D
pass #print 'D[c[1]]', D[c[1]], c
#print D
if len(D)<c[1]+4 and D[c[1]+4] not in TAGcourbe :
c[1]+=3
courbe_vers_c(c, D, n0,CP)
@ -436,12 +436,41 @@ def ligne_tracee_l(c, D, n0,CP): #L,l
def ligne_tracee_h(c,D,n0,CP): #H,h
#print '|',c[0],'|',len(c[0]),' --> ',CP[0]
if c[0]=='h':
l=["%4s"%(float(D[c[1]+1])+float(CP[0])),
"%4s"%float(CP[1])]
else:
l=["%4s"%float(D[c[1]+1]),
"%4s"%float(CP[1])]
B=Bez()
B.co=[l[0],l[1],l[0],l[1],l[0],l[1]]
B.ha=[0,0]
courbes.ITEM[n0].beziers_knot.append(B)
CP=[l[0],l[1]]
#print 'CP', CP
return courbes,n0,CP
def ligne_tracee_v(c,D,n0,CP): #V
#print c
#CP=[]
def ligne_tracee_v(c,D,n0,CP): #V, v
#l=filtre_DATA(c,D,0)
if c[0]=='v':
l=["%4s"%float(CP[0]),
"%4s"%(float(D[c[1]+1])+float(CP[1]))]
#print '|',c[0],'|', len(c[0]) ,' --> ',CP
else:
l=["%4s"%float(CP[0]),
"%4s"%float(D[c[1]+1])]
#print '|',c[0],'|', len(c[0]) ,' --> ',CP
B=Bez()
B.co=[l[0],l[1],l[0],l[1],l[0],l[1]]
B.ha=[0,0]
courbes.ITEM[n0].beziers_knot.append(B)
CP=[l[0],l[1]]
#print 'CP', CP
return courbes,n0,CP
def boucle_tracee_z(c,D,n0,CP): #Z
@ -473,6 +502,8 @@ Actions= { "C" : courbe_vers_c,
}
TAGcourbe=Actions.keys()
TAGtransform=['M','L','C','S','H','V','T','Q']
tagTRANSFORM=0
def get_content(val,t0):
t=t0[:]
@ -498,6 +529,16 @@ def get_tag(val,t):
return t,val
def get_data(val,t):
t=t[t.find('<'+val):]
val=t[:t.find('</'+val+'>')]
t=t[t.find('</'+val+'>')+3+len(val):]
if DEBUG==3 : print t[:10], val
return t,val
def get_val(val,t):
d=""
#print t
@ -523,9 +564,9 @@ def get_val(val,t):
def get_BOUNDBOX(BOUNDINGBOX,SVG,viewbox):
if viewbox==0:
h=get_val('height',SVG)
print 'h : ',h
if DEBUG==1 : print 'h : ',h
w=get_val('width',SVG)
print 'w :',w
if DEBUG==1 : print 'w :',w
BOUNDINGBOX['rec']=[0.0,0.0,w,h]
r=BOUNDINGBOX['rec']
BOUNDINGBOX['coef']=w/h
@ -551,11 +592,14 @@ def unpack_DATA(DATA):
DATA[0]=DATA[0].replace(d,', '+d+',')
DATA[0]=DATA[0].replace(',,',',')
if DATA[0][0]==',':DATA[0]=DATA[0][1:]
if DATA[0][-1]==',':DATA[0]=DATA[0][:-1]
DATA[0]=DATA[0].replace('\n','')
DATA[0]=DATA[0].replace('\t','')
DATA[0]=DATA[0].split(',')
D2=[]
D1=DATA[0]
@ -581,10 +625,70 @@ def unpack_DATA(DATA):
n+=7
return D2
def format_PATH(t):
def translate(a,b):
return [a,b]
def get_TRANSFORM(STRING):
STRING,TRANSFORM=get_content('transform',STRING)
if TRANSFORM.find('translate')!=-1:
exec "TRANSFORM=%s"%TRANSFORM
return TRANSFORM
def G_move(l,a,t):
if a!=-1:
return str(float(l)+float(t[a]))
else :
l=l.split(',')
return str(float(l[0])+float(t[0]))+','+str(float(l[1])+float(t[1]))
def transform_DATA(D1,TRANSFORM):
for cell in range(len(D1)):
if D1[cell] in TAGtransform:
try:
if D1[cell] == 'C': #6 valeurs
D1[cell+1]=G_move(D1[cell+1],0,TRANSFORM)
D1[cell+2]=G_move(D1[cell+2],1,TRANSFORM)
D1[cell+3]=G_move(D1[cell+3],0,TRANSFORM)
D1[cell+4]=G_move(D1[cell+4],1,TRANSFORM)
D1[cell+5]=G_move(D1[cell+5],0,TRANSFORM)
D1[cell+6]=G_move(D1[cell+6],1,TRANSFORM)
elif D1[cell] in ['M','L','T']: #2 valeurs
D1[cell+1]=G_move(D1[cell+1],0,TRANSFORM)
D1[cell+2]=G_move(D1[cell+2],1,TRANSFORM)
elif D1[cell] == ['S','Q']: #4 valeurs
D1[cell+1]=G_move(D1[cell+1],0,TRANSFORM)
D1[cell+2]=G_move(D1[cell+2],1,TRANSFORM)
D1[cell+3]=G_move(D1[cell+3],0,TRANSFORM)
D1[cell+4]=G_move(D1[cell+4],1,TRANSFORM)
except :
if D1[cell] == 'C': #6 valeurs
D1[cell+1]=G_move(D1[cell+1],-1,TRANSFORM)
D1[cell+2]=G_move(D1[cell+2],-1,TRANSFORM)
D1[cell+3]=G_move(D1[cell+3],-1,TRANSFORM)
elif D1[cell] in ['M','L','T']: #2 valeurs
D1[cell+1]=G_move(D1[cell+1],-1,TRANSFORM)
elif D1[cell] == ['S','Q']: #4 valeurs
D1[cell+1]=G_move(D1[cell+1],-1,TRANSFORM)
D1[cell+2]=G_move(D1[cell+2],-1,TRANSFORM)
if D1[cell] == 'H': #1 valeurs x
n=0
D1[cell+1]=G_move(D1[cell+1],0,TRANSFORM)
elif D1[cell] == 'V': #1 valeurs y
n=0
D1[cell+1]=G_move(D1[cell+1],1,TRANSFORM)
return D1
def format_PATH(t,TRANSFORM):
global tagTRANSFORM
t,PATH=get_tag('path',t)
if PATH.find(' transform="')!=-1:
TRANSFORM2=get_TRANSFORM(PATH)
TRANSFORM[0]+=TRANSFORM2[0]
TRANSFORM[1]+=TRANSFORM2[1]
tagTRANSFORM+=1
if PATH.find(' id="')!=-1:
PATH,ID=get_content('id',PATH)
#print 'ident = ', ID
@ -607,6 +711,8 @@ def format_PATH(t):
D=D.split(' ')
if tagTRANSFORM in [1,2] : D=transform_DATA(D,TRANSFORM)
try:
while D.index(''):
del D[D.index('')]
@ -619,11 +725,14 @@ def format_PATH(t):
D1+=unpack_DATA([D0])[:]
D=D1
return t,D
def scan_FILE(nom):
global CP, courbes, SCALE, DEBUG, BOUNDINGBOX, scale
global CP, courbes, SCALE, DEBUG, BOUNDINGBOX, scale, tagTRANSFORM
dir,name=split(nom)
name=name.split('.')
n0=0
@ -643,14 +752,31 @@ def scan_FILE(nom):
SVG,viewbox=get_content('viewBox',SVG)
SVG=SVG.split(' ')
print SVG
if DEBUG==1 : print SVG
if viewbox==0:
BOUNDINGBOX = get_BOUNDBOX(BOUNDINGBOX,SVG,0)
else:
BOUNDINGBOX = get_BOUNDBOX(BOUNDINGBOX,SVG,viewbox)
while t.find('<g')!=-1:
t,G=get_data('g',t)
TRANSFORM=[0.0,0.0]
tagTRANSFORM=0
if G.find(' transform="')!=-1:
TRANSFORM=get_TRANSFORM(G)
tagTRANSFORM=1
while G.find('path')!=-1:
G,D=format_PATH(G,TRANSFORM)
cursor=0
for cell in D:
if DEBUG==2 : print 'cell : ',cell ,' --'
if len(cell)>=1 and cell[0] in TAGcourbe:
courbes,n0,CP=Actions[cell]([cell,cursor], D, n0,CP)
cursor+=1
while t.find('path')!=-1:
t,D=format_PATH(t)
TRANSFORM=[0.0,0.0]
t,D=format_PATH(t,TRANSFORM)
cursor=0
for cell in D:
if DEBUG==2 : print 'cell : ',cell ,' --'
@ -688,5 +814,5 @@ def ajustement(v,s):
def fonctionSELECT(nom):
scan_FILE(nom)
if DEVELOPPEMENT==1:
if __name__=='__main__':
Blender.Window.FileSelector (fonctionSELECT, 'SELECT a .SVG FILE')

3
release/scripts/paths_import.py
View File

@ -32,8 +32,7 @@ Usage:
pop-up menu and select the file to open.
Notes:<br>
Mac AI files have different line endings. The author wrote a version of
the importer that supports them, check forum or site links above.
If the imported curve looks "messy", you may need to enter edit mode with the imported curve selected and toggle cyclic mode for it, by selecting all its points and pressing "c" or using the Curve menu in the 3d view header.
"""
#----------------------------------------------

7
release/scripts/wrl2export.py
View File

@ -1,11 +1,11 @@
#!BPY
""" Registration info for Blender menus:
Name: 'VRML 2.0 (.wrl)...'
Name: 'VRML 97 (old version)...'
Blender: 232
Group: 'Export'
Submenu: 'All Objects...' all
Submenu: 'Selected Objects...' selected
Tooltip: 'Export to VRML2 (.wrl) file.'
Tooltip: 'Old version of VRML2 exporter, please try the newer one'
"""
__author__ = ("Rick Kimball", "Ken Miller", "Steve Matthews")
@ -984,6 +984,9 @@ def file_callback(filename):
#------------------------------------------------------------------------
# main routine
#------------------------------------------------------------------------
print "\nThis is the old version of the vrml 2 (or 97) exporter."
print "It should be removed soon, please try the updated 'VRML 97' version.\n"
try:
ARG = __script__['arg'] # user selected argument
except: