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| author | Ted Gould <ted@gould.cx> | 2008-10-11 15:16:23 +0000 |
|---|---|---|
| committer | Ted Gould <ted@canonical.com> | 2008-10-11 15:16:23 +0000 |
| commit | 2f5eb047d9e05be5e68549ef6b75070d2faa7d2f (patch) | |
| tree | ca2e94164b6d7aaebfc17196ca46bfc825a7665a /share/extensions | |
| parent | Merge from trunk. (diff) | |
| download | inkscape-2f5eb047d9e05be5e68549ef6b75070d2faa7d2f.tar.gz inkscape-2f5eb047d9e05be5e68549ef6b75070d2faa7d2f.zip | |
Merging from trunk
(bzr r6884)
Diffstat (limited to 'share/extensions')
| -rwxr-xr-x | share/extensions/dxf_outlines.py | 31 | ||||
| -rw-r--r-- | share/extensions/hpgl_output.py | 25 |
2 files changed, 29 insertions, 27 deletions
diff --git a/share/extensions/dxf_outlines.py b/share/extensions/dxf_outlines.py index bd7e91822..5826be693 100755 --- a/share/extensions/dxf_outlines.py +++ b/share/extensions/dxf_outlines.py @@ -134,21 +134,22 @@ class MyEffect(inkex.Effect): for node in self.document.getroot().xpath(path, namespaces=inkex.NSS): d = node.get('d') sim = simplepath.parsePath(d) - simplepath.scalePath(sim,scale,-scale) - simplepath.translatePath(sim,0,h*scale) - p = cubicsuperpath.CubicSuperPath(sim) - for sub in p: - for i in range(len(sub)-1): - # generate unique handle for DXF ENTITY - self.handle += 1 - s = sub[i] - e = sub[i+1] - if s[1] == s[2] and e[0] == e[1]: - self.dxf_line([s[1],e[1]]) - elif (self.options.ROBO == 'true'): - self.ROBO_spline([s[1],s[2],e[0],e[1]]) - else: - self.dxf_spline([s[1],s[2],e[0],e[1]]) + if len(sim): + simplepath.scalePath(sim,scale,-scale) + simplepath.translatePath(sim,0,h*scale) + p = cubicsuperpath.CubicSuperPath(sim) + for sub in p: + for i in range(len(sub)-1): + # generate unique handle for DXF ENTITY + self.handle += 1 + s = sub[i] + e = sub[i+1] + if s[1] == s[2] and e[0] == e[1]: + self.dxf_line([s[1],e[1]]) + elif (self.options.ROBO == 'true'): + self.ROBO_spline([s[1],s[2],e[0],e[1]]) + else: + self.dxf_spline([s[1],s[2],e[0],e[1]]) if self.options.ROBO == 'true': self.handle += 1 self.ROBO_output() diff --git a/share/extensions/hpgl_output.py b/share/extensions/hpgl_output.py index f94456a0c..f327df2f9 100644 --- a/share/extensions/hpgl_output.py +++ b/share/extensions/hpgl_output.py @@ -29,19 +29,20 @@ class MyEffect(inkex.Effect): def output(self):
print ''.join(self.hpgl)
def effect(self):
- path = '//svg:path' + path = '//svg:path'
for node in self.document.getroot().xpath(path, namespaces=inkex.NSS):
d = node.get('d')
- p = cubicsuperpath.parsePath(d)
- cspsubdiv.cspsubdiv(p, self.options.flat)
- for sp in p:
- first = True
- for csp in sp:
- cmd = 'PD'
- if first:
- cmd = 'PU'
- first = False
- self.hpgl.append('%s%s,%s;' % (cmd,csp[1][0],csp[1][1]))
+ if len(simplepath.parsePath(d)):
+ p = cubicsuperpath.parsePath(d)
+ cspsubdiv.cspsubdiv(p, self.options.flat)
+ for sp in p:
+ first = True
+ for csp in sp:
+ cmd = 'PD'
+ if first:
+ cmd = 'PU'
+ first = False
+ self.hpgl.append('%s%s,%s;' % (cmd,csp[1][0],csp[1][1]))
e = MyEffect()
-e.affect()
\ No newline at end of file +e.affect()
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