[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [17477] trunk/blender/release/scripts/ import_dxf.py: DXF-Importer: updated version v1.12 - 2008.11.16 by migius
Remigiusz Fiedler
migius at 4d-vectors.de
Mon Nov 17 00:52:31 CET 2008
Revision: 17477
http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=17477
Author: migius
Date: 2008-11-17 00:52:29 +0100 (Mon, 17 Nov 2008)
Log Message:
-----------
DXF-Importer: updated version v1.12 - 2008.11.16 by migius
- remove try_finally: cause not supported in python <2.5
- add Bezier curves bevel radius support (default 1.0)
Modified Paths:
--------------
trunk/blender/release/scripts/import_dxf.py
Modified: trunk/blender/release/scripts/import_dxf.py
===================================================================
--- trunk/blender/release/scripts/import_dxf.py 2008-11-16 21:13:53 UTC (rev 17476)
+++ trunk/blender/release/scripts/import_dxf.py 2008-11-16 23:52:29 UTC (rev 17477)
@@ -7,7 +7,7 @@
Tooltip: 'Import for DXF geometry data (Drawing eXchange Format).'
"""
__author__ = 'Kitsu(Ed Blake) & migius(Remigiusz Fiedler)'
-__version__ = '1.12 - 2008.08.03 by migius'
+__version__ = '1.12 - 2008.11.16 by migius'
__url__ = ["http://blenderartists.org/forum/showthread.php?t=84319",
"http://wiki.blender.org/index.php/Scripts/Manual/Import/DXF-3D"]
__email__ = ["migius(at)4d-vectors.de","Kitsune_e(at)yahoo.com"]
@@ -111,6 +111,9 @@
-- support ortho mode for VIEWs and VPORTs as cameras
+ v1.12 - 2008.11.16 by migius
+ d1 remove try_finally: cause not supported in python <2.5
+ d1 add Bezier curves bevel radius support (default 1.0)
v1.12 - 2008.08.03 by migius
c2 warningfix: relocating of globals: layersmap, oblist
c2 modif UI: buttons newScene+targetLayer moved to start panel
@@ -299,7 +302,7 @@
import Blender
from Blender import *
#from Blender.Mathutils import Vector, Matrix
-import bpy
+#import bpy #not used yet
#import BPyMessages
from dxfReader import readDXF
@@ -311,7 +314,7 @@
try:
import os
- if os.name:# != 'mac':
+ if os.name != 'mac':
import psyco
psyco.log(Blender.Get('tempdir')+"/blender.log-psyco")
#psyco.log()
@@ -320,7 +323,7 @@
psyco.profile(0.2)
#print 'psyco imported'
except ImportError:
- #print 'psyco not imported'
+ print 'psyco not imported'
pass
#try: Curve.orderU
@@ -346,7 +349,7 @@
MIN_THICK = MIN_DIST * 10.0 #minimal thickness by forced thickness
MIN_WIDTH = MIN_DIST * 10.0 #minimal width by forced width
TRIM_LIMIT = 3.0 #limit for triming of polylines-wide-segments (values:0.0 - 5.0)
-ELEVATION = 0.0 #standard elevation = coordinate Z
+ELEVATION = 0.0 #standard elevation = coordinate Z value
BYBLOCK = 0
BYLAYER = 256
@@ -817,6 +820,7 @@
curve.append(BezTriple.New(points[1]))
for point in curve:
point.handleTypes = [VECT, VECT]
+ point.radius = 1.0
curve.flagU = 0 # 0 sets the curve not cyclic=open
c.setResolu(settings.var['curve_res'])
c.update() #important for handles calculation
@@ -1341,9 +1345,11 @@
nurbs_points.append(pkt)
firstpoint = nurbs_points[0]
curve = pline.appendNurb(firstpoint)
- curve.setType(4) # set curvetype NURBS
+ curve.setType(4) # set curve_type NURBS
+ print 'deb: dir(curve):', dir(curve[-1]) #----------------
for point in nurbs_points[1:]:
curve.append(point)
+ #TODO: what is the trick for bevel radius? curve[-1].radius = 1.0
if self.closed:
curve.flagU = 1+0 # Set curve cyclic=close and uni
else:
@@ -1359,6 +1365,7 @@
curve.append(BezTriple.New(p))
for point in curve:
point.handleTypes = [AUTO, AUTO]
+ point.radius = 1.0
if self.closed:
curve.flagU = 1 # Set curve cyclic=close
else:
@@ -1380,6 +1387,7 @@
curve.append(BezTriple.New(p))
for point in curve:
point.handleTypes = [AUTO, AUTO]
+ point.radius = 1.0
#curve.setType(1) #Bezier curve
if self.closed:
curve.flagU = 5 #1 # Set curve cyclic=close
@@ -1392,6 +1400,7 @@
p0h1 = [p0h1[i]+begtangent[i] for i in range(3)]
curve.__setitem__(0,BezTriple.New(p0h1+p0+p0h2))
curve[0].handleTypes = [FREE, ALIGN] #remi--todo-----
+ curve[0].radius = 1.0
if endtangent:
#print 'deb:polyline2dCurve.draw curve[-1].vec:', curve[-1].vec #-----
#print 'deb:polyline2dCurve.draw endtangent:', endtangent #-----
@@ -1401,6 +1410,7 @@
curve.__setitem__(-1,BezTriple.New(p0h1+p0+p0h2))
#print 'deb:polyline2dCurve.draw curve[-1].vec:', curve[-1].vec #-----
curve[-1].handleTypes = [ALIGN, FREE] #remi--todo-----
+ curve[-1].radius = 1.0
@@ -1420,13 +1430,16 @@
if i == 0: curve = pline.appendNurb(BezTriple.New(verts[0]))
else: curve.append(BezTriple.New(verts[0]))
curve[-1].handleTypes = [VECT, VECT] #--todo--calculation of bezier-tangents
+ curve[-1].radius = 1.0
for p in verts[1:]:
curve.append(BezTriple.New(p))
curve[-1].handleTypes = [AUTO, AUTO]
+ curve[-1].radius = 1.0
else:
if i == 0: curve = pline.appendNurb(BezTriple.New(point1.loc))
else: curve.append(BezTriple.New(point1.loc))
curve[-1].handleTypes = [VECT, VECT] #--todo--calculation of bezier-tangents
+ curve[-1].radius = 1.0
elif True: #----- optimised Bezier-Handles calculation --------------------------------
#print 'deb:drawPlineCurve: i:', i #---------
@@ -1446,10 +1459,12 @@
if i == 0: curve = pline.appendNurb(BezTriple.New(VectorTriples[0]))
else: curve.append(BezTriple.New(VectorTriples[0]))
curve[-1].handleTypes = [prevHandleType, FREE]
+ curve[-1].radius = 1.0
for p in VectorTriples[1:-1]:
curve.append(BezTriple.New(p))
curve[-1].handleTypes = [FREE, FREE]
+ curve[-1].radius = 1.0
prevHandleVect = VectorTriples[-1][:3]
prevHandleType = FREE
@@ -1462,13 +1477,15 @@
curve.append(BezTriple.New(VectorTriples))
curve[-1].handleTypes = [FREE, VECT]
prevHandleType = VECT
+ curve[-1].radius = 1.0
else:
if i == 0: curve = pline.appendNurb(BezTriple.New(point1.loc))
else: curve.append(BezTriple.New(point1.loc))
curve[-1].handleTypes = [VECT, VECT]
-
+ curve[-1].radius = 1.0
+
#print 'deb:drawPlineCurve: curve[-1].vec[0]', curve[-1].vec[0] #----------
if self.closed:
@@ -1486,10 +1503,12 @@
curve.__setitem__(0,BezTriple.New(p0h1+p0+p0h2))
curve[0].handleTypes = [FREE,prevHandleType2]
+ curve[0].radius = 1.0
#print 'deb:drawPlineCurve:closed curve[0].vec:', curve[0].vec #----------
#print 'deb:drawPlineCurve:closed curve[0].handleTypes:', curve[0].handleTypes #----------
else:
curve[0].handleTypes[0] = VECT
+ curve[0].radius = 1.0
else:
curve.flagU = 0 # Set curve not cyclic=open
@@ -2177,9 +2196,10 @@
self.ctrlpk_len = getit(obj, 73, 0) # Number of control points
self.fit_pk_len = getit(obj, 74, 0) # Number of fit points (if any)
+ #TODO: import SPLINE as Bezier curve directly, possible?
#print 'deb:Spline self.fit_pk_len=', self.fit_pk_len #------------------------
#self.fit_pk_len = 0 # temp for debug
- if self.fit_pk_len and 'spline_as'==5:
+ if self.fit_pk_len and settings.var['splines_as']==5:
self.spline = False
self.curved = True
else:
@@ -2675,6 +2695,7 @@
curve.append(BezTriple.New(p))
for point in curve:
point.handleTypes = [FREE, FREE]
+ point.radius = 1.0
else: # standard version
c = Curve.New(obname) # create new curve data
p1 = (0, -radius, 0)
@@ -2693,6 +2714,7 @@
curve.append(p4)
for point in curve:
point.handleTypes = [AUTO, AUTO]
+ point.radius = 1.0
curve.flagU = 1 # 1 sets the curve cyclic=closed
if settings.var['fill_on']:
@@ -2893,6 +2915,7 @@
curve.append(BezTriple.New(p))
for point in curve:
point.handleTypes = [FREE, FREE]
+ point.radius = 1.0
curve.flagU = 0 # 0 sets the curve not cyclic=open
arc.setResolu(settings.var['curve_res'])
@@ -3449,6 +3472,7 @@
curve.append(BezTriple.New(p))
for point in curve:
point.handleTypes = [FREE, FREE]
+ point.radius = 1.0
curve.flagU = 1 # 0 sets the curve not cyclic=open
if settings.var['fill_on']:
arc.setFlag(6) # 2+4 set top and button caps
@@ -3459,6 +3483,7 @@
curve.append(BezTriple.New(p))
for point in curve:
point.handleTypes = [FREE, FREE]
+ point.radius = 1.0
curve.flagU = 0 # 0 sets the curve not cyclic=open
arc.setResolu(settings.var['curve_res'])
@@ -4397,8 +4422,7 @@
Draw.PupMenu('DXF importer: report saved in INF-file:%t|' + '\'%s\'' %infFile)
except:
Draw.PupMenu('DXF importer: ERROR by writing report in INF-file:%t|' + '\'%s\'' %infFile)
- finally:
- f.close()
+ #finally: f.close()
@@ -4417,7 +4441,8 @@
global cur_COUNTER #counter for progress_bar
cur_COUNTER = 0
- try:
+ #try:
+ if 1:
#print "Getting settings..."
global GUI_A, GUI_B, g_scale_as
if not GUI_A['g_scale_on'].val:
@@ -4500,7 +4525,7 @@
#settings.write(message)
if UI_MODE: Draw.PupMenu('DXF importer: Done!|finished in %.4f sec.' % time_text)
- finally:
+ #finally:
# restore state even if things didn't work
#print 'deb:drawEntities finally!' #-----------------------
Window.WaitCursor(False)
@@ -5190,6 +5215,7 @@
curve.append(p4)
for point in curve:
point.handleTypes = [AUTO, AUTO]
+ point.radius = 1.0
curve.flagU = 1 # Set curve cyclic
c.update()
@@ -5231,6 +5257,7 @@
curve.append(p4)
for point in curve:
point.handleTypes = [AUTO, AUTO]
+ point.radius = 1.0
curve.flagU = 1 # Set curve cyclic
a.update()
@@ -5270,12 +5297,12 @@
# settings default, initialize ------------------------
points_as_menu = "convert to: %t|empty %x1|mesh.vertex %x2|thin sphere %x3|thin box %x4|*curve.vertex %x5"
-lines_as_menu = "convert to: %t|*edge %x1|mesh %x2|*thin cylinder %x3|thin box %x4|Bezier-curve %x5|NURBS-curve %x6"
+lines_as_menu = "convert to: %t|*edge %x1|mesh %x2|*thin cylinder %x3|thin box %x4|Bezier-curve %x5|*NURBS-curve %x6"
mlines_as_menu = "convert to: %t|*edge %x1|*mesh %x2|*thin cylinder %x3|*thin box %x|*curve %x5"
plines_as_menu = "convert to: %t|*edge %x1|mesh %x2|*thin cylinder %x3|*thin box %x4|Bezier-curve %x5|NURBS-curve %x6"
-splines_as_menu = "convert to: %t|mesh %x2|*thin cylinder %x3|*thin box %x4|Bezier-curve %x5|NURBS-curve %x6"
+splines_as_menu = "convert to: %t|mesh %x2|*thin cylinder %x3|*thin box %x4|*Bezier-curve %x5|NURBS-curve %x6"
plines3_as_menu = "convert to: %t|*edge %x1|mesh %x2|*thin cylinder %x3|*thin box %x4|Bezier-curve %x5|NURBS-curve %x6"
-plmesh_as_menu = "convert to: %t|*edge %x1|mesh %x2|NURBS-surface %x6"
+plmesh_as_menu = "convert to: %t|*edge %x1|mesh %x2|*NURBS-surface %x6"
solids_as_menu = "convert to: %t|*edge %x1|mesh %x2"
blocks_as_menu = "convert to: %t|dupliGroup %x1|*real.Group %x2|*exploded %x3"
texts_as_menu = "convert to: %t|text %x1|*mesh %x2|*curve %x5"
@@ -5456,11 +5483,9 @@
else:
@@ Diff output truncated at 10240 characters. @@
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