diff options
Diffstat (limited to 'gerber/render/rs274x_backend.py')
| -rw-r--r-- | gerber/render/rs274x_backend.py | 51 |
1 files changed, 32 insertions, 19 deletions
diff --git a/gerber/render/rs274x_backend.py b/gerber/render/rs274x_backend.py index 13e871c..d32602a 100644 --- a/gerber/render/rs274x_backend.py +++ b/gerber/render/rs274x_backend.py @@ -159,7 +159,7 @@ class Rs274xContext(GerberContext): # Select the right aperture if not already selected if aperture: if isinstance(aperture, Circle): - aper = self._get_circle(aperture.diameter, aperture.hole_diameter) + aper = self._get_circle(aperture.diameter, aperture.hole_diameter, aperture.hole_width, aperture.hole_height) elif isinstance(aperture, Rectangle): aper = self._get_rectangle(aperture.width, aperture.height) elif isinstance(aperture, Obround): @@ -283,10 +283,12 @@ class Rs274xContext(GerberContext): self._pos = primitive.position - def _get_circle(self, diameter, hole_diameter, dcode = None): + def _get_circle(self, diameter, hole_diameter=None, hole_width=None, + hole_height=None, dcode = None): '''Define a circlar aperture''' - aper = self._circles.get((diameter, hole_diameter), None) + key = (diameter, hole_diameter, hole_width, hole_height) + aper = self._circles.get(key, None) if not aper: if not dcode: @@ -295,21 +297,22 @@ class Rs274xContext(GerberContext): else: self._next_dcode = max(dcode + 1, self._next_dcode) - aper = ADParamStmt.circle(dcode, diameter, hole_diameter) - self._circles[(diameter, hole_diameter)] = aper + aper = ADParamStmt.circle(dcode, diameter, hole_diameter, hole_width, hole_height) + self._circles[(diameter, hole_diameter, hole_width, hole_height)] = aper self.header.append(aper) return aper def _render_circle(self, circle, color): - aper = self._get_circle(circle.diameter, circle.hole_diameter) + aper = self._get_circle(circle.diameter, circle.hole_diameter, circle.hole_width, circle.hole_height) self._render_flash(circle, aper) - def _get_rectangle(self, width, height, dcode = None): + def _get_rectangle(self, width, height, hole_diameter=None, hole_width=None, + hole_height=None, dcode = None): '''Get a rectanglar aperture. If it isn't defined, create it''' - key = (width, height) + key = (width, height, hole_diameter, hole_width, hole_height) aper = self._rects.get(key, None) if not aper: @@ -319,20 +322,23 @@ class Rs274xContext(GerberContext): else: self._next_dcode = max(dcode + 1, self._next_dcode) - aper = ADParamStmt.rect(dcode, width, height) - self._rects[(width, height)] = aper + aper = ADParamStmt.rect(dcode, width, height, hole_diameter, hole_width, hole_height) + self._rects[(width, height, hole_diameter, hole_width, hole_height)] = aper self.header.append(aper) return aper def _render_rectangle(self, rectangle, color): - aper = self._get_rectangle(rectangle.width, rectangle.height) + aper = self._get_rectangle(rectangle.width, rectangle.height, + rectangle.hole_diameter, + rectangle.hole_width, rectangle.hole_height) self._render_flash(rectangle, aper) - def _get_obround(self, width, height, dcode = None): + def _get_obround(self, width, height, hole_diameter=None, hole_width=None, + hole_height=None, dcode = None): - key = (width, height) + key = (width, height, hole_diameter, hole_width, hole_height) aper = self._obrounds.get(key, None) if not aper: @@ -342,7 +348,7 @@ class Rs274xContext(GerberContext): else: self._next_dcode = max(dcode + 1, self._next_dcode) - aper = ADParamStmt.obround(dcode, width, height) + aper = ADParamStmt.obround(dcode, width, height, hole_diameter, hole_width, hole_height) self._obrounds[key] = aper self.header.append(aper) @@ -350,17 +356,22 @@ class Rs274xContext(GerberContext): def _render_obround(self, obround, color): - aper = self._get_obround(obround.width, obround.height) + aper = self._get_obround(obround.width, obround.height, + obround.hole_diameter, obround.hole_width, + obround.hole_height) self._render_flash(obround, aper) def _render_polygon(self, polygon, color): - aper = self._get_polygon(polygon.radius, polygon.sides, polygon.rotation, polygon.hole_radius) + aper = self._get_polygon(polygon.radius, polygon.sides, + polygon.rotation, polygon.hole_diameter, + polygon.hole_width, polygon.hole_height) self._render_flash(polygon, aper) - def _get_polygon(self, radius, num_vertices, rotation, hole_radius, dcode = None): + def _get_polygon(self, radius, num_vertices, rotation, hole_diameter=None, + hole_width=None, hole_height=None, dcode = None): - key = (radius, num_vertices, rotation, hole_radius) + key = (radius, num_vertices, rotation, hole_diameter, hole_width, hole_height) aper = self._polygons.get(key, None) if not aper: @@ -370,7 +381,9 @@ class Rs274xContext(GerberContext): else: self._next_dcode = max(dcode + 1, self._next_dcode) - aper = ADParamStmt.polygon(dcode, radius * 2, num_vertices, rotation, hole_radius * 2) + aper = ADParamStmt.polygon(dcode, radius * 2, num_vertices, + rotation, hole_diameter, hole_width, + hole_height) self._polygons[key] = aper self.header.append(aper) |