Fix parsing for multiline ipc-d-356 records

2 files changed, 16 insertions, 2 deletions

diff --git a/gerber/render/cairo_backend.py b/gerber/render/cairo_backend.py
index 326f44e..fa1aecc 100644
--- a/gerber/render/cairo_backend.py
+++ b/gerber/render/cairo_backend.py
@@ -104,7 +104,7 @@ class GerberCairoContext(GerberContext):
         self.ctx.fill()

 

     def _render_circle(self, circle, color):

-        center = map(mul, circle.position, self.scale)

+        center = tuple(map(mul, circle.position, self.scale))

         self.ctx.set_source_rgba(*color, alpha=self.alpha)

         self.ctx.set_line_width(0)

         self.ctx.arc(*center, radius=circle.radius * SCALE, angle1=0, angle2=2 * math.pi)

@@ -126,5 +126,15 @@ class GerberCairoContext(GerberContext):
     def _render_drill(self, circle, color):

         self._render_circle(circle, color)

 

+    def _render_test_record(self, primitive, color):

+        self.ctx.select_font_face('monospace', cairo.FONT_SLANT_NORMAL, cairo.FONT_WEIGHT_NORMAL)

+        self.ctx.set_font_size(200)

+        self._render_circle(Circle(primitive.position, 0.01), color)

+        self.ctx.set_source_rgb(*color)

+        self.ctx.move_to(*[SCALE * (coord + 0.01) for coord in primitive.position])

+        self.ctx.scale(1, -1)

+        self.ctx.show_text(primitive.net_name)

+        self.ctx.scale(1, -1)

+

     def dump(self, filename):

         self.surface.write_to_png(filename)

diff --git a/gerber/render/render.py b/gerber/render/render.py
index 2e4abfa..68c2115 100644
--- a/gerber/render/render.py
+++ b/gerber/render/render.py
@@ -138,9 +138,11 @@ class GerberContext(object):
         elif isinstance(primitive, Obround):
             self._render_obround(primitive, color)
         elif isinstance(primitive, Polygon):
-            self._render_polygon(Polygon, color)
+            self._render_polygon(primitive, color)
         elif isinstance(primitive, Drill):
             self._render_drill(primitive, self.drill_color)
+        elif isinstance(primitive, TestRecord):
+            self._render_test_record(primitive, color)
         else:
             return
 
@@ -168,3 +170,5 @@ class GerberContext(object):
     def _render_drill(self, primitive, color):
         pass
 
+    def _render_test_record(self, primitive, color):
+        pass