def offset_text(self, pos, text, dx=0, dy=0, **options):
"""Draws the given text at the given position.
Args:
pos: Point or coordinate pair
text: string
dx, dy: offset
"""
underride(options, fill='black', font=FONT, anchor=W)
x, y = pos
x += dx
y += dy
return self.text([x, y], text, **options)
def offset_text(self, pos, text, dx=0, dy=0, **options):
"""Draws the given text at the given position.
Args:
pos: Point or coordinate pair
text: string
dx, dy: offset
"""
underride(options, fill='black', font=FONT, anchor=W)
x, y = pos
x += dx
y += dy
return self.text([x, y], text, **options)
def box(self, box, padx=0.4, pady=0.2, **options):
"""Draws a rectangle with the given bounding box.
Args:
box: BBox object or list of coordinate pairs.
padx, pady: padding
"""
# underride sets default values only if the called hasn't
underride(options, outline='black')
box.left -= padx
box.top -= pady
box.right += padx
box.bottom += pady
item = self.rectangle(box, **options)
return item
def box(self, box, padx=0.4, pady=0.2, **options):
"""Draws a rectangle with the given bounding box.
Args:
box: BBox object or list of coordinate pairs.
padx, pady: padding
"""
# underride sets default values only if the called hasn't
underride(options, outline='black')
box.left -= padx
box.top -= pady
box.right += padx
box.bottom += pady
item = self.rectangle(box, **options)
return item
def __init__(self, lumpy, parent, child, **options):
self.lumpy = lumpy
self.parent = parent
self.child = child
underride(options, fill='orange', arrow=LAST)
self.options = options
def __init__(self, lumpy, parent, child, **options):
self.lumpy = lumpy
self.parent = parent
self.child = child
underride(options, fill='blue')
self.options = options
def dot(self, pos, r=0.2, **options):
"""Draws a dot at the given position with radius r."""
underride(options, fill='white', outline='orange')
return self.circle(pos, r, **options)
def __init__(self, lumpy, parent, child, **options):
self.lumpy = lumpy
self.parent = parent
self.child = child
underride(options, fill='orange', arrow=LAST)
self.options = options
def __init__(self, lumpy, parent, child, **options):
self.lumpy = lumpy
self.parent = parent
self.child = child
underride(options, fill='blue')
self.options = options
def dot(self, pos, r=0.2, **options):
"""Draws a dot at the given position with radius r."""
underride(options, fill='white', outline='orange')
return self.circle(pos, r, **options)
