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boxespy
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Python 3 compatibility

This commit is contained in:
Florian Festi 2014-03-03 21:45:01 +01:00
parent 6976097d38
commit 4ce2681b32
2 changed files with 21 additions and 21 deletions
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40
boxes.py
View File

@ -76,7 +76,7 @@ class Settings:
factor = 1.0
if relative:
factor = thickness
for name, value in self.relative_params.iteritems():
for name, value in self.relative_params.items():
self.values[name] = value * factor
self.setValues(thickness, relative, **kw)
@ -84,14 +84,14 @@ class Settings:
factor = 1.0
if relative:
factor = thickness
for name, value in kw.iteritems():
for name, value in kw.items():
if name in self.absolute_params:
self.values[name] = value
elif name in self.relative_params:
self.values[name] = value * factor
else:
raise ValueError, "Unknown parameter for %s: %s" % (
self.__class__.__name__, name)
raise ValueError("Unknown parameter for %s: %s" % (
self.__class__.__name__, name))
def __getattr__(self, name):
return self.values[name]
@ -177,7 +177,7 @@ class FingerJointEdge(Edge):
leftover = length
self.edge(leftover/2.0)
for i in xrange(fingers):
for i in range(fingers):
if i !=0:
if not positive and bedBolts and bedBolts.drawBolt(i):
self.hole(0.5*space,
@ -258,7 +258,7 @@ class DoveTailJoint(Edge):
p = 1 if positive else -1
self.edge((s.size+leftover)/2.0+diffx-l1)
for i in xrange(sections):
for i in range(sections):
self.corner(-1*p*a, radius)
self.edge(2*(l2-l1))
self.corner(p*a, radius)
@ -310,12 +310,12 @@ class FlexEdge(Edge):
sections = int((h-connection) // width)
sheight = ((h-connection) / sections)-connection
for i in xrange(lines):
for i in range(lines):
pos = i*dist + leftover/2
if i % 2:
self.ctx.move_to(pos, 0)
self.ctx.line_to(pos, connection+sheight)
for j in range((sections-1)/2):
for j in range((sections-1)//2):
self.ctx.move_to(pos, (2*j+1)* sheight+ (2*j+2)*connection)
self.ctx.line_to(pos, (2*j+3)* (sheight+ connection))
if not sections % 2:
@ -325,14 +325,14 @@ class FlexEdge(Edge):
if sections % 2:
self.ctx.move_to(pos, h)
self.ctx.line_to(pos, h-connection-sheight)
for j in range((sections-1)/2):
for j in range((sections-1)//2):
self.ctx.move_to(
pos, h-((2*j+1)* sheight+ (2*j+2)*connection))
self.ctx.line_to(
pos, h-(2*j+3)* (sheight+ connection))
else:
for j in range(sections/2):
for j in range(sections//2):
self.ctx.move_to(pos,
h-connection-2*j*(sheight+connection))
self.ctx.line_to(pos, h-2*(j+1)*(sheight+connection))
@ -363,7 +363,7 @@ class FingerHoles:
if self.boxes.debug:
self.ctx.rectangle(0, -self.settings.width/2+b,
length, self.settings.width - 2*b)
for i in xrange(fingers):
for i in range(fingers):
pos = leftover/2.0+i*(s+f)
if bedBolts and bedBolts.drawBolt(i):
self.hole(pos+0.5*s, 0, d*0.5)
@ -567,7 +567,7 @@ class Boxes:
"""corrugated edge useful as an gipping area"""
grooves = int(length // (depth*2.0)) + 1
depth = length / grooves / 4.0
for groove in xrange(grooves):
for groove in range(grooves):
self.corner(90, depth)
self.corner(-180, depth)
self.corner(90, depth)
@ -616,7 +616,7 @@ class Boxes:
"""Creates and Edge with a handle"""
d = (x-hl-2*r)/2.0
if d < 0:
print "Handle too wide"
print("Handle too wide")
self.ctx.save()
@ -674,7 +674,7 @@ class Boxes:
}
for term in terms:
if not term in moves:
raise ValueError, "Unknown direction: '%s'" % term
raise ValueError("Unknown direction: '%s'" % term)
x, y, movebeforeprint = moves[term]
if movebeforeprint and before:
self.moveTo(x, y)
@ -779,8 +779,8 @@ class Boxes:
lx = (x - (2*r+(cx-2)*w))/2.0
ly = (y - (2*r+((cy//2)*2)*dist-2*dist))/2.0
for i in xrange(cy//2):
for j in xrange((cx-(i%2))//2):
for i in range(cy//2):
for j in range((cx-(i%2))//2):
px = 2*j*w + r + lx
py = i*2*dist + r + ly
if i % 2:
@ -830,10 +830,10 @@ class Boxes:
dist = w * math.cos(math.pi/6.0)
self.moveTo(h/2.0-(cy//2)*2*w, h/2.0)
for j in xrange(cy):
for j in range(cy):
self.hole(2*j*w, 0, r)
for i in xrange(1, cy/2+1):
for j in xrange(cy-i):
for i in range(1, cy/2+1):
for j in range(cy-i):
self.hole(j*2*w+i*w, i*2*dist, r)
self.hole(j*2*w+i*w, -i*2*dist, r)
@ -967,7 +967,7 @@ class Boxes:
callback=None,
move=None):
if len(edges) != 4:
raise ValueError, "four edges required"
raise ValueError("four edges required")
edges = [self.edges.get(e, e) for e in edges]
edges += edges # append for wrapping around

2
printer.py
View File

@ -65,7 +65,7 @@ class Printer(Boxes):
def support(self, x, y, edges="ff", pair=False, callback=None, move=None):
if len(edges) != 2:
raise ValueError, "two edges required"
raise ValueError("Two edges required")
edges = [self.edges.get(e, e,) for e in edges]
overallwidth = x + edges[0].spacing() + self.edges["e"].spacing()