From 60674ab5b3a76e325336905586b35916660e4472 Mon Sep 17 00:00:00 2001
From: jaseg <git@jaseg.de>
Date: Thu, 20 Jul 2023 16:56:20 +0200
Subject: Fix line rendering

---
 gerbonara/cad/kicad/base_types.py | 5 ++---
 gerbonara/cad/kicad/schematic.py  | 8 ++++----
 gerbonara/cad/kicad/symbols.py    | 4 ++--
 3 files changed, 8 insertions(+), 9 deletions(-)

diff --git a/gerbonara/cad/kicad/base_types.py b/gerbonara/cad/kicad/base_types.py
index 263f19d..9acef7b 100644
--- a/gerbonara/cad/kicad/base_types.py
+++ b/gerbonara/cad/kicad/base_types.py
@@ -96,7 +96,7 @@ class Stroke:
 class Dasher:
     def __init__(self, obj):
         if obj.stroke:
-            w, t = obj.stroke.width, obj.stroke.type
+            w, t = obj.stroke.width or 0.254, obj.stroke.type
         else:
             w = obj.width or 0
             t = Atom.solid
@@ -150,7 +150,6 @@ class Dasher:
 
         for length, stroked in cycle(zip(self.pattern, cycle([True, False]))):
             length = max(1e-12, length)
-            import sys
             while length > 0:
                 if segment_remaining == 0:
                     try:
@@ -312,7 +311,7 @@ class TextMixin:
 
     def to_svg(self, color='black'):
         d = ' '.join(self.svg_path_data())
-        yield Tag('path', d=d, fill='none', stroke=color, stroke_width=f'{self.line_width:.3f}')
+        yield Tag('path', d=d, fill='none', stroke=color, stroke_width=f'{self.line_width:.3f}', stroke_linecap='round')
 
     def render(self, variables={}):
         if not self.effects or self.effects.hide or not self.effects.font:
diff --git a/gerbonara/cad/kicad/schematic.py b/gerbonara/cad/kicad/schematic.py
index 846df2a..1a1af9d 100644
--- a/gerbonara/cad/kicad/schematic.py
+++ b/gerbonara/cad/kicad/schematic.py
@@ -110,10 +110,10 @@ def _polyline_svg(self, default_color):
     if len(self.points.xy) < 2:
         warnings.warn(f'Schematic {type(self)} with less than two points')
 
-    x0, y0, *rest = self.points.xy
-    da.move(x0, y0)
-    for xn, yn in rest:
-        da.line(xn, yn)
+    p0, *rest = self.points.xy
+    da.move(p0.x, p0.y)
+    for pn in rest:
+        da.line(pn.x, pn.y)
 
     return da.svg(stroke=self.stroke.svg_color(default_color))
 
diff --git a/gerbonara/cad/kicad/symbols.py b/gerbonara/cad/kicad/symbols.py
index b21b94e..6193b57 100644
--- a/gerbonara/cad/kicad/symbols.py
+++ b/gerbonara/cad/kicad/symbols.py
@@ -99,7 +99,7 @@ class Pin:
         x1, y1 = self.at.x, self.at.y
         x2, y2 = x1+self.length, y1
         xform = {'transform': f'rotate({-self.at.rotation} {x1} {y1})'}
-        style = {'stroke_width': 0.254, 'stroke': colorscheme.lines}
+        style = {'stroke_width': 0.254, 'stroke': colorscheme.lines, 'stroke_linecap': 'round'}
 
         yield Tag('path', **xform, **style, d=f'M {x1:.6f} {y1:.6f} L {x2:.6f} {y2:.6f}')
 
@@ -171,7 +171,7 @@ class Pin:
                 x, y = x+self.at.x, y+self.at.y
                 points.append(f'{x:.3f} {y:.3f}')
             d.append('M '+ ' L '.join(points) + ' ')
-        yield Tag('path', d=d, fill='none', stroke=colorscheme.text, stroke_width='0.254')
+        yield Tag('path', d=d, fill='none', stroke=colorscheme.text, stroke_width='0.254', stroke_linecap='round')
 
 
 @sexp_type('fill')
-- 
cgit