Remove no longer needed calls to ctx.stroke()

Boxes.move() take care of that nowadays

boxes/__init__.py

@@ -820,7 +820,6 @@ class Boxes:
             edges[i](side)
             self.edgeCorner(edges[i], edges[i+1], 360.0/corners)
 
-        self.ctx.stroke()
         self.move(tw, th, move)
 
     def grip(self, length, depth):
@@ -1502,7 +1501,7 @@ class Boxes:
                 r = 0
             self.hexHolesPlate(x - 2 * holesMargin, y - 2 * holesMargin, r,
                                settings=holesSettings)
-        self.ctx.stroke()
+
         self.move(overallwidth, overallheight, move)
 
     def surroundingWall(self, x, y, r, h,
@@ -1599,8 +1598,6 @@ class Boxes:
             self.edges["X"](c4, h + topwidth + bottomwidth)
             tops.append(c4)
 
-        self.ctx.stroke()
-
         self.move(overallwidth, overallheight, move)
 
     def rectangularWall(self, x, y, edges="eeee",
@@ -1660,8 +1657,6 @@ class Boxes:
                         holesMargin + edges[0].startwidth())
             self.hexHolesRectangle(x - 2 * holesMargin, y - 2 * holesMargin)
 
-        self.ctx.stroke()
-
         self.move(overallwidth, overallheight, move)
 
     def flangedWall(self, x, y, edges="FFFF", flanges=None, r=0.0,

boxes/generators/flexbox4.py

@@ -95,7 +95,6 @@ class FlexBox4(Boxes):
         self.edges["f"](h)
         self.edge(self.thickness)
         self.corner(90)
-        self.ctx.stroke()
 
         self.move(tw, th, move)
 

boxes/generators/rotary.py

@@ -163,7 +163,6 @@ class Rotary(Boxes):
         self.edge(10)
         self.edges["F"](60)
         self.polyline(x - 70, (180, y / 2.), x, (180, y / 2.))
-        self.ctx.stroke()
 
         self.move(overallwidth, overallheight, move)
 

boxes/generators/trafficlight.py

@@ -112,8 +112,6 @@ When turned by 90°, it can be also used to create a bottle holder."""
         edges[3](h1)
         self.edgeCorner(edges[3], edges[3 + 1], 90)
 
-        self.ctx.stroke()
-
         self.move(overallwidth, overallheight, move)
     
     def render(self):

boxes/generators/unevenheightbox.py

@@ -65,8 +65,6 @@ class UnevenHeightBox(Boxes):
         edges[-1](h0)
         self.edgeCorner(edges[-1], edges[0], 90)
         
-        self.ctx.stroke()
-
         self.move(overallwidth, overallheight, move)