diff options
Diffstat (limited to 'gerbonara/cad')
| -rw-r--r-- | gerbonara/cad/kicad/schematic.py | 6 | ||||
| -rw-r--r-- | gerbonara/cad/kicad/symbols.py | 69 |
2 files changed, 61 insertions, 14 deletions
diff --git a/gerbonara/cad/kicad/schematic.py b/gerbonara/cad/kicad/schematic.py index 0fbc47a..6ef306e 100644 --- a/gerbonara/cad/kicad/schematic.py +++ b/gerbonara/cad/kicad/schematic.py @@ -400,11 +400,11 @@ class SymbolInstance: if self.reference in ('U18',): print(self.reference, self.unit, self.at, self.mirror, units) - xform = f'translate({self.at.x:.3f} {self.at.y:.3f})' + at_xform = xform = f'translate({self.at.x:.3f} {self.at.y:.3f})' if self.mirror.y: xform += f'scale(-1 -1)' elif self.mirror.x: - xform += f'scale(-1 1)' + xform += f'scale(1 1)' else: xform += f'scale(1 -1)' if rot: @@ -414,7 +414,7 @@ class SymbolInstance: yield Tag('g', children=children, transform=xform, fill=colorscheme.fill, stroke=colorscheme.lines) children = [foo for unit in units for pin in unit.pins for foo in pin.to_svg(colorscheme, self.mirror, rot)] - yield Tag('g', children=children, transform=xform, fill=colorscheme.fill, stroke=colorscheme.lines) + yield Tag('g', children=children, transform=at_xform, fill=colorscheme.fill, stroke=colorscheme.lines) #for prop in self.properties: # yield from prop.to_svg() diff --git a/gerbonara/cad/kicad/symbols.py b/gerbonara/cad/kicad/symbols.py index b6ca90a..17ca719 100644 --- a/gerbonara/cad/kicad/symbols.py +++ b/gerbonara/cad/kicad/symbols.py @@ -107,7 +107,14 @@ class Pin: psx, psy = (-1 if p_mirror.x else 1), (-1 if p_mirror.y else 1) x1, y1 = self.at.x, self.at.y x2, y2 = self.at.x+self.length, self.at.y - xform = {'transform': f'translate({self.at.x:.3f} {self.at.y:.3f}) rotate({self.at.rotation})'} + if p_mirror.y: + p_xf = f'scale(-1 -1)' + elif p_mirror.x: + p_xf = f'scale(1 1)' + else: + p_xf = f'scale(1 -1)' + p_xf += f'rotate({p_rotation})' + xform = {'transform': f'{p_xf} translate({self.at.x:.3f} {self.at.y:.3f}) rotate({self.at.rotation})'} style = {'stroke_width': 0.254, 'stroke': colorscheme.lines, 'stroke_linecap': 'round'} yield Tag('path', **xform, **style, d=f'M 0 0 L {self.length:.3f} 0') @@ -141,33 +148,73 @@ class Pin: rot = self.at.rotation + p_rotation trot = self.at.rotation + ax, ay = self.length+0.2, 0 + ax, ay = rotate_point(ax, ay, math.radians(-self.at.rotation)) + + lx, ly = self.at.x, -self.at.y + lx, ly = rotate_point(lx, ly, math.radians(p_rotation)) + if p_mirror.y: + lx, ly = -lx, ly + elif p_mirror.x: + lx, ly = lx, -ly + yield Tag('circle', cx=lx, cy=ly, r='0.5', stroke='blue', stroke_width='0.1', fill='none', z_index='100') + + lx, ly = self.at.x + ax, -self.at.y - ay + lx, ly = rotate_point(lx, ly, math.radians(p_rotation)) + if p_mirror.y: + lx, ly = -lx, ly + elif p_mirror.x: + lx, ly = lx, -ly + yield Tag('circle', cx=lx, cy=ly, r='0.5', stroke='red', stroke_width='0.1', fill='none', z_index='100') + h_align = 'left' + if p_mirror.y: + if trot in (0, 180): + trot = 180 - trot + elif p_mirror.x: + if p_rotation == 0: + if trot in (90, 270): + trot = 360-trot + else: + if trot in (0, 180): + trot = 180 - trot + frot = (trot + p_rotation)%360 + sx, sy = 1, 1 + + if frot == 180: + frot = 0 + h_align = 'right' + elif frot == 270: + frot = 90 + h_align = 'right' font = Newstroke.load() if self.name.value != '~' and not self.unit.symbol.pin_names.hide: yield font.render_svg(self.name.value, size=self.name.effects.font.size.y or 1.27, - x0=self.length + 0.2, + x0=0, y0=0, h_align=h_align, v_align='middle', - rotation=trot, + rotation=-frot, stroke=colorscheme.text, - transform=f'translate({self.at.x:.3f} {self.at.y:.3f})', - scale = (1, -1) if p_mirror.x or p_mirror.y else (1, -1), - mirror=(p_mirror.x, p_mirror.y), + transform=f'translate({lx:.3f} {ly:.3f})', + scale=(sx, sy), + mirror=(False, False), ) if self.number.value != '~' and not self.unit.symbol.pin_numbers.hide: yield font.render_svg(self.number.value, size=self.number.effects.font.size.y or 1.27, - x0=self.length-0.2, - y0=0.4, - h_align='right', + x0=-0.4 if h_align == 'left' else 0.4, + y0=-0.4, + h_align={'left': 'right', 'right': 'left'}[h_align], v_align='bottom', - rotation=trot, + rotation=-frot, stroke=colorscheme.text, - transform=f'translate({self.at.x:.3f} {self.at.y:.3f})', + scale=(sx, sy), + transform=f'translate({lx:.3f} {ly:.3f})', + mirror=(False, False), ) |