added drexel hackethon files

q1/wk6/ascii.py

+import os, threading, time
+
+# Constants
+# If we should be running
+stopped = threading.Event()
+# Time to wait between frames
+framedelay = 0.25
+
+"""Clears the terminal screen
+"""
+def clearscr():
+    os.system("clear")
+
+"""Prints msg without a newline at the end
+Args:
+    - msg (str): String to print
+"""
+def printl(msg):
+    print(msg, end="", flush=True)
+
+
+"""Prints a falling waterfall animation
+Args:
+    - t (int): Time value
+"""
+def print_waterfall(t):
+    # Top
+    topL = 14
+    for i in range(topL):
+        if (i + t) % 3 == 0:
+            printl("_")
+        else:
+            printl(">")
+    printl("\n")
+
+    # Down stream
+    streamH = 10
+    for i in range(streamH):
+        printl(" " * topL)
+
+        if (i + t) % 3 == 0:
+            printl("|")
+        else:
+            printl("v")
+
+        printl("\n")
+
+"""Prints a fountain animation
+Args:
+    - t (int): Time value
+"""
+def print_fountain(t):
+    # Sizing
+    leftSpacing=10
+    spirtSpacing=5
+    baseWidth=16
+    streamHeight=10
+    poolWidthFudgeFactor=8
+    poolHeight=5
+
+    # Base
+    printl(" "  * leftSpacing)
+    for i in range(baseWidth):
+        if i % spirtSpacing == 0:
+            middleChar = "|"
+
+            if t % 2 == 0:
+                middleChar = "v"
+
+            printl("|{}|".format(middleChar))
+        else:
+            printl("=")
+
+    printl("\n")
+
+    # Streams from base
+    for h in range(streamHeight):
+        printl(" "  * leftSpacing)
+        for w in range(baseWidth):
+            if w % spirtSpacing == 0:
+                if (h + t) % 2 == 0:
+                    printl(" | ")
+                else:
+                    printl(" v ")
+            else:
+                printl(" ")
+
+        printl("\n")
+
+    # First pool    
+    def pool(poolWidth, leftSp):
+        printl("{}\\".format(" " * leftSp))
+        for w in range(poolWidth + poolWidthFudgeFactor):
+            ww = t + w
+            if ww % 2 == 0:
+                printl("^")
+            else:
+                printl("v")
+        printl("/\n")
+
+    for h in range(poolHeight):
+        pool(baseWidth - ( 2*h ), leftSpacing + h)
+            
+
+"""Draw action loop
+"""
+def draw():
+    t = 0
+    while not stopped.is_set():
+        # Draw
+        clearscr()
+        print_waterfall(t)
+
+        # Wait
+        time.sleep(framedelay)
+        t += 1
+
+# Run
+thread = threading.Thread(target=draw)
+thread.start()
+
+while input() != "q":
+    pass
+
+stopped.set()
+
+thread.join()
+

q1/wk6/ideas.md

+# Fire
+Have a fire that slowly spreads across the grass. After it has spread have a 
+rain cloud put it out. And loop.

q2/wk2/minefield.py

+#!/usr/bin/env python
+class FieldValue: 
+    def __init__(self, name, symbol):
+        self.name = name
+        self.symbol = symbol
+
+    def __str__(self):
+        return "{} = {}".format(self.symbol, self.name)
+
+WALL = FieldValue("wall", "+")
+UNKNOWN = FieldValue("unknown", "?")
+SAFE = FieldValue("safe", "0")
+MINE = FieldValue("mine", "*")
+ROBOT = FieldValue("robot", "R")
+DOOR = FieldValue("door", " ")
+
+
+""" Field represents a minefield. (0, 0) is the bottom left.
+"""
+class Field:
+    def __init__(self, xSize, ySize):
+        # Check minimum size
+        if xSize < 4:
+            raise ValueError("xSize can not be less than 4")
+
+        if ySize < 4:
+            raise ValueError("ySize can not be less than 4")
+        self.values = []
+
+        # For each column
+        for x in range(xSize):
+            col = []
+
+            # For each row
+            for y in range(ySize):
+                col.append(UNKNOWN)
+
+            self.values.append(col)
+
+    def __str__(self):
+        out = ""
+
+        # For each column
+        colStrs = []
+        for col in self.values:
+            colStr = ""
+
+            # For each row
+            for row in col:
+                colStr += row.symbol
+
+            colStrs.append(" ".join(colStr))
+
+        out = "\n".join(colStrs)
+
+        return out
+
+# Test field
+f = Field(3, 3)
+print(f)
+