Initial commit

.commit_template

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+
+
+# -----------------------------------------------------------------
+# Write your commit message above this line.
+#
+# The first line should be a quick description of what you changed.
+# Then leave a blank line. 
+# Then write a few sentences reflecting on one moment from your last
+# work session. What were you feeling? If you solved a problem, 
+# what strategy helped you?

.gitignore

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+__pycache__/*

grid.py

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+from turtle import *
+
+GRID_ROWS = 8
+
+def draw_square(unit):
+    for i in range(4):
+        forward(unit)
+        left(90)
+
+def draw_grid(unit):
+    "Draws a grid, with `unit` as the spacing."
+    for cycle in range(2):
+        for i in range(GRID_ROWS + 1):
+            draw_square(i * unit)
+        for side in range(2):
+            forward(GRID_ROWS * unit)
+            left(90)

proof.py

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+# proof.py
+# By Chris Proctor
+#
+# Draws a proof sheet, showing each letter in `typeface`
+# at two different sizes. 
+
+# ---------------------------------------------------------
+# ⚠️  You don't need to read or understand this code. 
+# Some of the code uses techniques you haven't learned yet. 
+# That said, feel free to poke around and don't hesistate to 
+# ask if you're curious.
+
+from turtle import *
+from grid import draw_grid, GRID_ROWS
+from superturtle.movement import no_delay
+import typeface
+
+GRID_COLOR = "lightgrey"
+GRID_SIZE = 1
+LETTER_COLOR = "black"
+LETTER_SIZE = 3
+LETTERS_PER_ROW = 7
+ALPHABET = "abcdefghijklmnopqrstuvwxyz"
+
+def fly(distance):
+    penup()
+    forward(distance)
+    pendown()
+
+def flyto(x, y):
+    penup()
+    goto(x, y)
+    pendown()
+
+def go_to_next_line(unit):
+    right(180)
+    fly((GRID_ROWS + 1) * LETTERS_PER_ROW * unit)
+    left(90)
+    fly((GRID_ROWS + 1) * unit)
+    left(90)
+
+def draw_proof_sheet(unit):
+    rows = ((len(ALPHABET) - 1) // LETTERS_PER_ROW) + 1
+    left(90)
+    fly((GRID_ROWS + 1) * (rows - 1) * unit)
+    right(90)
+    for i, letter in enumerate(ALPHABET):
+        if i > 0 and i % LETTERS_PER_ROW == 0:
+            go_to_next_line(unit)
+        color(GRID_COLOR)
+        pensize(GRID_SIZE)
+        draw_grid(unit)
+        color(LETTER_COLOR)
+        pensize(LETTER_SIZE)
+        letter_function = getattr(typeface, f"draw_letter_{letter}")
+        letter_function(unit)
+        fly((GRID_ROWS + 1) * unit)
+    fly((GRID_ROWS + 1) * (len(ALPHABET) % LETTERS_PER_ROW) * -unit)
+
+with no_delay():
+    flyto(-310, -60)
+    draw_proof_sheet(10)
+    flyto(-310, -260)
+    draw_proof_sheet(5)
+input()
+

pyproject.toml

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+[project]
+name = "problemset-typeface"
+version = "5.0.0"
+description = ""
+authors = [{ name = "Chris Proctor", email = "chris@chrisproctor.net" }]
+requires-python = ">=3.10,<4.0"
+readme = "README.md"
+license = { text = "MIT" }
+dependencies = ["superturtle (>=0.2.0,<0.3.0)"]
+
+[build-system]
+requires = ["hatchling"]
+build-backend = "hatchling.build"
+
+[tool.uv]
+package = false

test.py

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+# test.py
+# ----------
+# By MWC Contributors
+#
+# Tests one letter in `typeface`. This testing script will be very useful
+# as you work on one letter at a time. This program requires one argument, 
+# the letter you want to test. For example: 
+#
+#   python test.py q
+
+from turtle import *
+from grid import draw_grid
+from argparse import ArgumentParser
+from superturtle.movement import no_delay
+import typeface
+
+UNIT = 40
+GRID_COLOR = "lightgrey"
+GRID_SIZE = 1
+LETTER_COLOR = "black"
+LETTER_SIZE = 3
+
+parser = ArgumentParser("Test a letter in your typeface.")
+parser.add_argument("letter")
+arguments = parser.parse_args()
+letter_function_name = "draw_letter_" + arguments.letter
+letter_function = getattr(typeface, letter_function_name)
+
+penup()
+goto(-160, -160)
+pendown()
+
+with no_delay():
+    color(GRID_COLOR)
+    pensize(GRID_SIZE)
+    draw_grid(UNIT)
+
+color(LETTER_COLOR)
+pensize(LETTER_SIZE)
+letter_function(UNIT)
+
+input()

typeface.py

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+# typeface.py
+# By Chris Proctor and _________
+
+# Contains one function for each letter in the English alphabet. 
+# Each function should draw its letter at a scale of `unit`, and then 
+# return back to the same position and heading where it started. 
+
+# Note: The `sqrt` function from math may be helpful--if you want to 
+# move the turtle along the diagonal of a square with side length x, 
+# the turtle should move a distance of sqrt(x)
+
+from turtle import *
+from math import sqrt
+
+def draw_letter_a(unit):
+    pass
+
+def draw_letter_b(unit):
+    pass
+
+def draw_letter_c(unit):
+    pass
+
+def draw_letter_d(unit):
+    pass
+
+def draw_letter_e(unit):
+    pass
+
+def draw_letter_f(unit):
+    pass
+
+def draw_letter_g(unit):
+    pass
+
+def draw_letter_h(unit):
+    pass
+
+def draw_letter_i(unit):
+    pass
+
+def draw_letter_j(unit):
+    pass
+
+def draw_letter_k(unit):
+    pass
+
+def draw_letter_l(unit):
+    pass
+
+def draw_letter_m(unit):
+    pass
+
+def draw_letter_n(unit):
+    pass
+
+def draw_letter_o(unit):
+    pass
+
+def draw_letter_p(unit):
+    pass
+
+def draw_letter_q(unit):
+    pass
+
+def draw_letter_r(unit):
+    pass
+
+def draw_letter_s(unit):
+    pass
+
+def draw_letter_t(unit):
+    pass
+
+def draw_letter_u(unit):
+    pass
+
+def draw_letter_v(unit):
+    pass
+
+def draw_letter_w(unit):
+    pass
+
+def draw_letter_x(unit):
+    pass
+
+def draw_letter_y(unit):
+    pass
+
+def draw_letter_z(unit):
+    pass

uv.lock

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+version = 1
+requires-python = ">=3.10, <4.0"
+
+[[package]]
+name = "problemset-typeface"
+version = "5.0.0"
+source = { virtual = "." }
+dependencies = [
+    { name = "superturtle" },
+]
+
+[package.metadata]
+requires-dist = [{ name = "superturtle", specifier = ">=0.2.0,<0.3.0" }]
+
+[[package]]
+name = "superturtle"
+version = "0.2.0"
+source = { registry = "https://pypi.org/simple" }
+sdist = { url = "https://files.pythonhosted.org/packages/6a/92/126ebdb094cce3d058746c99148acb2fb3a132998d69f2945f344e837d04/superturtle-0.2.0.tar.gz", hash = "sha256:807fb419c1dba9cb809a22a68e72c0193bdeed4a9326eb36ad940b2a7ff6ac04", size = 9611 }
+wheels = [
+    { url = "https://files.pythonhosted.org/packages/bf/a6/221c4dab508d0f2c9c80fe89cc16b4b1df8be98a7458d48cf298f1d993ba/superturtle-0.2.0-py3-none-any.whl", hash = "sha256:ca3a31be3259387b4490846adbf64502acc9d23472912cc43497ab170e89f506", size = 11177 },
+]