Convert vector images (SVG) to gcode for usage with a laser plotter.
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

39 lines
944 B

#!/usr/bin/env python
from bezmisc import *
from ffgeom import *
def maxdist(xxx_todo_changeme):
((p0x,p0y),(p1x,p1y),(p2x,p2y),(p3x,p3y)) = xxx_todo_changeme
p0 = Point(p0x,p0y)
p1 = Point(p1x,p1y)
p2 = Point(p2x,p2y)
p3 = Point(p3x,p3y)
s1 = Segment(p0,p3)
return max(s1.distanceToPoint(p1),s1.distanceToPoint(p2))
def cspsubdiv(csp,flat):
for sp in csp:
def subdiv(sp,flat,i=1):
p0 = sp[i-1][1]
p1 = sp[i-1][2]
p2 = sp[i][0]
p3 = sp[i][1]
b = (p0,p1,p2,p3)
m = maxdist(b)
if m <= flat:
except IndexError:
one, two = beziersplitatt(b,0.5)
sp[i-1][2] = one[1]
sp[i][0] = two[2]
p = [one[2],one[3],two[1]]
sp[i:1] = [p]

Du besuchst diese Seite mit einem veralteten IPv4-Internetzugang. Möglicherweise treten in Zukunft Probleme mit der Erreichbarkeit und Performance auf. Bitte frage deinen Internetanbieter oder Netzwerkadministrator nach IPv6-Unterstützung.
You are visiting this site with an outdated IPv4 internet access. You may experience problems with accessibility and performance in the future. Please ask your ISP or network administrator for IPv6 support.
Weitere Infos | More Information
Klicke zum schließen | Click to close