Add __repr__ methods to most objects`

These are closer to what __str__ should be and will likely change in the
future.

masque/shapes/arc.py

@@ -398,3 +398,10 @@ class Arc(Shape):
         self.radii.flags.writeable = True
         self.angles.flags.writeable = True
         return self
+
+    def __repr__(self) -> str:
+        angles = f' a°{self.angles*180/pi}'
+        rotation = f' r°{self.rotation*180/pi:g}' if self.rotation != 0 else ''
+        dose = f' d{self.dose:g}' if self.dose != 1 else ''
+        locked = ' L' if self.locked else ''
+        return f'<Arc l{self.layer} o{self.offset} r{self.radii}{angles} w{self.width:g}{rotation}{dose}{locked}>'

masque/shapes/circle.py

@@ -110,3 +110,7 @@ class Circle(Shape):
                (self.offset, magnitude, rotation, False, self.dose), \
                lambda: Circle(radius=norm_value, layer=self.layer)
 
+    def __repr__(self) -> str:
+        dose = f' d{self.dose:g}' if self.dose != 1 else ''
+        locked = ' L' if self.locked else ''
+        return f'<Circle l{self.layer} o{self.offset} r{self.radius:g}{dose}{locked}>'

masque/shapes/ellipse.py

@@ -189,3 +189,9 @@ class Ellipse(Shape):
         Shape.unlock(self)
         self.radii.flags.writeable = True
         return self
+
+    def __repr__(self) -> str:
+        rotation = f' r{self.rotation*180/pi:g}' if self.rotation != 0 else ''
+        dose = f' d{self.dose:g}' if self.dose != 1 else ''
+        locked = ' L' if self.locked else ''
+        return f'<Ellipse l{self.layer} o{self.offset} r{self.radii}{rotation}{dose}{locked}>'

masque/shapes/path.py

@@ -407,3 +407,9 @@ class Path(Shape):
         if self.cap_extensions is not None:
             self.cap_extensions.flags.writeable = True
         return self
+
+    def __repr__(self) -> str:
+        centroid = self.offset + self.vertices.mean(axis=0)
+        dose = f' d{self.dose:g}' if self.dose != 1 else ''
+        locked = ' L' if self.locked else ''
+        return f'<Path l{self.layer} centroid {centroid} v{len(self.vertices)} w{self.width} c{self.cap}{dose}{locked}>'

masque/shapes/polygon.py

@@ -339,3 +339,9 @@ class Polygon(Shape):
         Shape.unlock(self)
         self.vertices.flags.writeable = True
         return self
+
+    def __repr__(self) -> str:
+        centroid = self.offset + self.vertices.mean(axis=0)
+        dose = f' d{self.dose:g}' if self.dose != 1 else ''
+        locked = ' L' if self.locked else ''
+        return f'<Polygon l{self.layer} centroid {centroid} v{len(self.vertices)}{dose}{locked}>'

masque/shapes/text.py

@@ -253,3 +253,10 @@ def get_char_as_polygons(font_path: str,
         Shape.unlock(self)
         self.mirrored.flags.writeable = True
         return self
+
+    def __repr__(self) -> str:
+        rotation = f' r°{self.rotation*180/pi:g}' if self.rotation != 0 else ''
+        dose = f' d{self.dose:g}' if self.dose != 1 else ''
+        locked = ' L' if self.locked else ''
+        mirrored = ' m{:d}{:d}'.format(*self.mirrored) if self.mirrored.any() else ''
+        return f'<TextShape "{self.string}" l{self.layer} o{self.offset} h{self.height:g}{rotation}{mirrored}{dose}{locked}>'