Update Day-18

Author: abhijeetpandit7

.gitignore

@@ -1,3 +1,4 @@
 *.ipynb_checkpoints
 *.txt
 *.pyc
+*.vscode

Day-18-TurtleGUI/Modules.ipynb

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+{
+ "cells": [
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "# Day 19"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "###### Importing Modules"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "Module or Classes can be imported in three ways\n",
+    "```python\n",
+    "import turtle\n",
+    "timmy = turlte.Turtle()\n",
+    "```\n",
+    "```python\n",
+    "from turtle import Turtle\n",
+    "timmy = Turtle()\n",
+    "```\n",
+    "```python\n",
+    "from turtle import *\n",
+    "```"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "- tk refers to tkinter module, which is one of the ways of creating GUI"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "###### Aliasing Modules"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "```python\n",
+    "import turtle as t\n",
+    "```"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "###### Python Tuples\n",
+    "- Tuples do not support item assignment or cannot be removed ie immutable\n",
+    "- Tuples can be converted to list\n",
+    "```python\n",
+    "list(my_tuple)\n",
+    "```\n",
+    "---\n",
+    "```python\n",
+    "my_tuple = (1,2,3) # Create\n",
+    "\n",
+    "my_tuple[0] # Access\n",
+    "```"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "---"
+   ]
+  }
+ ],
+ "metadata": {
+  "kernelspec": {
+   "display_name": "Python 3",
+   "language": "python",
+   "name": "python3"
+  },
+  "language_info": {
+   "codemirror_mode": {
+    "name": "ipython",
+    "version": 3
+   },
+   "file_extension": ".py",
+   "mimetype": "text/x-python",
+   "name": "python",
+   "nbconvert_exporter": "python",
+   "pygments_lexer": "ipython3",
+   "version": "3.7.6"
+  }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 4
+}

Day-18-TurtleGUI/README.md

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+# Hirst-Painting
+
+### An implementation of Hirst-Painting.  
+
+<img src= 'https://user-images.githubusercontent.com/65078610/105053195-b1d43200-5a96-11eb-8b3e-3384f20d7787.gif' width="600">

Day-18-TurtleGUI/hirst-painting.py

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+# Colorgram lets extract color from images
+import colorgram
+import turtle
+import random
+
+turtle.colormode(255)
+
+# Extract 30 colors from image.jpg
+# Returns 30 color object containing rgb & hsl value
+colors = colorgram.extract('image.jpg',30)
+rgb_colors = []
+for color in colors:
+    rgb = color.rgb
+    rgb_colors.append((rgb.r, rgb.g, rgb.b))
+
+# Slimming rgb_colors to remove unwanted tuple
+color_list = [ 
+    (111, 145, 98), (190, 154,125), (137, 84, 66), (22, 26, 48), (143, 158, 186), 
+    (228, 223, 111), (80, 91, 124), (134, 71, 88), (185, 143, 157), (50, 31, 22), 
+    (61, 25, 35), (150, 174, 160), (26, 36, 28), (115, 36, 49), (82, 100, 87), 
+    (46, 50, 107), (173, 99, 124), (118, 40, 34), (173, 182, 223), (186, 99, 85), 
+    (104, 114, 178), (226, 177, 169), (221, 174, 186), (68, 73, 44), (172, 200, 204), 
+    (172, 202, 189)
+]
+
+tim = turtle.Turtle()
+tim.speed(0)
+tim.penup()
+tim.hideturtle()
+for y in range(0,500,50):
+    tim.sety(y-250)
+    for x in range(0,500,50):
+        tim.setx(x-250)
+        tim.dot(20, random.choice(color_list))
+        
+screen = turtle.Screen()
+screen.exitonclick()

Day-18-TurtleGUI/image.jpg

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+from turtle import Turtle, Screen
+import random
+
+# Changing module turtle's property()
+# If its set to 255, color() takes rgb value in range(0,255)
+# But here we pass decimal values using random() so set to 1 instead
+import turtle
+turtle.colormode(1)
+
+# Create object of class Turtle
+tim = Turtle()
+tim.shape('turtle')
+tim.color('SeaGreen')
+
+# Draw square
+def square():
+    for i in range(4):
+        tim.forward(100)
+        tim.left(90)
+
+# Draw dashed line
+def dashedLine():
+    for i in range(10):
+        tim.forward(10)
+        tim.penup()
+        tim.forward(10)
+        tim.pendown()
+
+# Draw a triangle, square, pentagon, hexagon, heptagon, octagon, nonagon & decagon
+def geometryShapes():
+    for i in range(3,11):
+        tim.color(random.random(), random.random(), random.random())
+        for ii in range(i):
+            tim.forward(100)
+            tim.left(360/i)
+
+# Random Walk
+def randomWalk():
+    tim.pensize(10)
+    tim.speed(0)
+    for i in range(200):
+        tim.color(random.random(), random.random(), random.random())
+        tim.setheading(random.choice([0,90,180,270]))
+        tim.forward(30)
+
+# Spirograph
+def spirograph():
+    tim.speed(0)
+    for i in range(0,361,5):
+        tim.color(random.random(), random.random(), random.random())
+        tim.setheading(i)
+        tim.circle(100)
+    
+
+screen = Screen()
+screen.exitonclick()