2.2 turtle graphics
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This document introduces turtle graphics in Microsoft Small Basic. It describes using the Turtle object to move and draw on screen by setting its properties like X, Y, speed and angle. Operations like move, turn, pendown and penup control the turtle. Loops can be used to create colorful designs by changing pen color and moving the turtle repeatedly. Examples demonstrate drawing a triangle and multiple graphics using these techniques.
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1. How to set up a basic world with agents, terrain, and behaviors.
2. How to add or rename agent breeds and give them built-in or custom traits.
3. How to program agent movements like wiggle walks and random walks.
4. An overview of the basic geometry coordinates in Nova and how to position agents on the grid.
5. How to work with agent headings and set default or randomized heading values.
03 unity 3_d_part_2
GameObjects are the most basic elements in Unity that can have various components attached to define their properties and behavior. A GameObject itself does not do anything without components. Components are added to GameObjects to make them characters, environments, effects etc. The transform component is essential as it defines the GameObject's position, rotation and scale in the scene. Parenting one GameObject to another makes the child object move and rotate with its parent. Scale also affects how GameObjects interact in the scene and with physics.
4.2 responding to events
This document discusses creating interactive games in Microsoft Small Basic that respond to user events. It describes two games - a drawing game where the user specifies properties to control a turtle, and a bouncing ball game where the user clicks to keep a ball aloft. It explains how each game uses graphics, shapes, controls and events like mouse clicks to create interactivity and objectives. Code snippets are provided to demonstrate how these games are built to respond to and track user input. The document concludes with a suggested programming exercise to create a true/false quiz game that scores users based on their correct responses.
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This document provides instructions for teaching Scratch programming to kids over 5 hours across 7 days. Each 50-minute class introduces new Scratch concepts and has students work on games. Day 1 covers Scratch introduction and elements. Day 2 focuses on making a jumping game, including programming sprite movement and adding obstacles. Day 3 expands on the jumping game. Day 4 introduces a catch game, providing steps to move the catcher, add falling objects, and track score. Day 5 continues the catch game project. Later days cover additional games. The document explains why Scratch is useful for learning programming concepts and skills in a fun, visual way.
1. production experiments
Bronte Parsons conducted experiments with animation techniques in Adobe Animate. For the first scene, a man running away from a car was animated by toggling the visibility of layers as they moved forward each frame. A scrolling background was also created by drawing a wider background and using tweening to make it loop as it moved left. Finally, a technique was practiced for a shovel sticking out of the ground by cutting the overlapping area to a new layer to keep it in line with the rest of the shovel. These layer animation and scrolling background techniques will be useful for Bronte's final product.
Scratch MIT Coding Basics
Mike encounters a spaceship on his way home one day. He learns how to create and modify sprites and backdrops in Scratch. He imports sprites of himself and the spaceship and practices moving them around the stage. Mike also learns how to make the sprites talk to each other by using scripts.
Scratch Animation
An introduction to scratch animation programming which includes variables, exercises and examples project links.
Alice01
Alice is an educational programming environment that allows users to create virtual 3D worlds and animate objects within them. The document discusses how Alice creates the illusion of motion through rendering sequential frames of animation similar to how movies are made. It also provides instructions on starting a new world in Alice, adding 3D objects from the software's online galleries, and positioning objects in the virtual space.
Scratch Lesson 2
This document provides instructions for a Scratch lesson that teaches students how to control sprites using scripts. The lesson objectives are to make a sprite follow the mouse pointer and use the pen tool to draw shapes. Students will practice using forever loops and scripts to move a sprite towards the mouse pointer while leaving a trail. The lesson also includes a maze game where students write scripts to guide a monster through a maze.
03 whack a-witch!
This document provides instructions for creating a "Whack-a-Witch" game in Scratch. It describes how to add a witch sprite that moves from side to side and randomly appears and disappears. When clicked, the witch disappears and the player's score increases. A timer counts down from 30 seconds, and the goal is to score as many points as possible before time runs out. The document suggests ways to make the game more challenging, such as adding more witches or making them move faster as the game progresses.
Keynote
This document provides an overview of the key features and functionality of the Keynote presentation app. It explains how to create and navigate presentations, add and format text and objects, incorporate animations and transitions, and share completed presentations. The document consists of eight parts that cover the basics of building and customizing slides, incorporating multimedia elements, and organizing presentations in folders or via iCloud.
How do i
This document provides instructions for using various features in the MicroWorlds EX programming environment. It contains 14 pages with step-by-step explanations on how to perform tasks such as moving and turning the turtle, painting backgrounds, changing turtle shapes, adding pages and sounds, programming turtle behaviors for color detection and collision detection, and controlling the turtle via the keyboard. The document serves as a tutorial for new users to learn the basics of creating interactive projects in MicroWorlds EX.
The Adventures of Mike, How to Use Scratch 2.0 to Program Your Game
This is the detail guide created by some volunteers for Makeblock, mainly teachers to teach kids to design a game with scratch 2.0 step by step. The game name is The adventures of Mike.
Know more about Scratch 2.0 here: http://wiki.scratch.mit.edu/wiki/Scratch_2.0
mBlock from Makeblock is based on Sratch 2.0, you can design your own games, play robots with mBlock and more!
Get mblock here: http://www.mblock.cc
2d game engine workflow
The document provides details on Luis Vazquez's workflow for creating levels in a 2D game engine. It describes how he created a player sprite and object, including designing the sprite visually and coding movement controls. It also covers adding a room for testing, including setting movement boundaries. Backgrounds were added by importing images and setting parallax scrolling. Finally, the document mentions plans to create a particle system to simulate engine flames from the spaceship sprite.
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5.1 sharing code
This document discusses how to share Small Basic programs by publishing them online through the Publish button. Others can access published programs using a unique ID and view them online or import them into Small Basic. Programs can also be converted to Visual Basic format using the Graduate button.
4.4 advanced games
This document discusses creating advanced games in Microsoft Small Basic. It provides an example of creating a Tic-Tac-Toe game using shapes, mouse events, and conditions. The Tic-Tac-Toe game involves two players placing X's and O's on a 3x3 grid until someone gets three in a row. The document also prompts applying the concepts by creating a game involving a wall of blocks moving towards a paddle that controls a ball to break blocks before the wall hits the paddle.
4.3 collision detection
This document discusses collision detection in games. It explains that collision detection determines the intersection of two moving objects. Common steps are selecting objects to test for collision and checking if they collided. It then discusses algorithms for detecting collision and describes a simple game called "Hit the Target" that demonstrates collision detection by having the player move a turtle to hit a target. The document concludes by outlining how to code collision detection using Microsoft Small Basic.
4.1 playing with shapes
This document discusses using shapes to create simple games in Microsoft Small Basic. It provides instructions and code for two games: a game where the user balances a ball on a seesaw by pressing arrow keys, and a game where users score points by clicking shapes that match a displayed name. The document demonstrates how to use the Shapes object to add and manipulate different shapes for the game elements and explains how to add timers, controls, and conditions to the game code.
3.6 debugging aids
This document discusses using the TextWindow.WriteLine operation in Small Basic programs to help debug code. TextWindow.WriteLine displays text in a separate window, allowing programmers to trace variable values and check for errors. It demonstrates using TextWindow.WriteLine to display variable values during a loop, check for internet connectivity issues, and view the return value of a CopyFile operation to detect errors. The document encourages readers to use TextWindow.WriteLine as a debugging tool to display image paths during a slideshow program.
3.5 the controls object
The document discusses the Controls object in Microsoft Small Basic, which allows adding controls like text boxes and buttons to the graphics window. It describes various operations and properties of the Controls object, such as AddTextBox to add a text box, GetTextBoxText to retrieve text from a text box, and ButtonClicked and TextTyped events. Control events can generate actions when a button is clicked or text is typed in a text box. The document provides an example of a program that uses the Controls object and ends by asking the reader to write a program to display a simple form with text boxes and a submit button.
3.4 events and interactivity
This document discusses using events and interactivity in Small Basic programs. It covers using keyboard events like KeyDown and KeyUp to trigger actions when keys are pressed or released. Mouse events like MouseDown, MouseUp, and MouseMove are also covered to trigger actions on mouse clicks or movement. Examples are given to demonstrate rotating a shape when the return key is pressed and dropping shapes when the mouse is clicked and moved. The goal is to learn how to add interactivity to programs through handling different user input events.
3.3 the math object
The document discusses the various mathematical operations and properties available in the Math object in Microsoft Small Basic, including Sin, Cos, GetRandomNumber, SquareRoot, Remainder, Pi, Abs, Floor, Log, Min, and more. It provides examples of using each one to perform common mathematical tasks like calculating areas, averages, logarithms, remainders, and generating random numbers. The overall document is intended to teach the reader how to utilize the different functions of the Math object in their Small Basic programs.
3.2 stacks and arrays
The document discusses stacks and arrays, explaining that stacks are one-dimensional for accessing only the top element while arrays can be multi-dimensional and directly access any element; it then covers the array object's operations like IsArray, ContainsIndex, and ContainsValue to check if a variable is an array or if it contains a specific index or value, and the stack object's operations like PushValue, PopValue, and GetCount to add and remove values and get the count.
3.1 file input and output
This document discusses using the File object in Microsoft Small Basic to read from and write to files. It describes properties of the File object like LastError and operations like WriteLine, AppendContents, ReadContents, CopyFile, GetFiles, CreateDirectory, and GetDirectories. Examples are provided to demonstrate using these operations to write text to a file, append additional content, copy a file, get file listings, create directories, and get directory listings. The LastError property is also described for retrieving error details.
2.6 flickr, image list, and network objects
This document discusses using the Flickr, ImageList, and Network objects in Microsoft Small Basic. It describes how the Flickr object can retrieve photos from Flickr using the GetPictureOfMoment and GetRandomPicture operations. The ImageList object loads and stores images and provides operations to get image height, width, and draw images. The Network object allows downloading files and web pages using the DownloadFile and GetWebPageContents operations. The document concludes with an example program to load 10 animal images from Flickr and display them in a graphics window, changing every 2 seconds.
2.4 sound, program, and text objects
This document discusses using the Program, Sound, and Text objects in Microsoft Small Basic to control program execution, play sounds, and manipulate text. The Program object allows retrieving argument information and manipulating execution timing. The Sound object enables playing sample sounds from the library using operations like Play, Pause, and Stop. The Text object provides functions for text operations like getting length, checking for substrings, and converting case; it is used to check the validity of sample user-input email addresses. The document concludes by prompting the reader to write a program checking a user's answer and playing corresponding sounds based on correctness.
1.2 statements, properties, and operations
This document provides an overview of statements, properties, and operations in Microsoft Small Basic programs. It discusses how statements are used to give instructions to the computer. The TextWindow object can have its properties like foreground color and position changed. Operations like Show, Write, Hide can display, write text to, and hide the text window. The document provides examples of using various statements and TextWindow object operations and properties to write simple Small Basic programs.
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2.2 turtle graphics
- 1. Microsoft® Small Basic Turtle Graphics Estimated time to complete this lesson: 1 hour
- 2. Turtle Graphics In this lesson, you will learn about: Using the Turtle object to move the Turtle on the screen. Using the various properties and operations of the Turtle object to create graphics. Drawing colorful designs by using the Turtle object in For..EndFor loops.
- 3. Meet the Turtle The Turtle is displayed on the screen. Meet your new friend in Small Basic—the Turtle! The Turtle helps you draw interesting graphics on the graphics window. You can display the Turtle by using the Show operation. Click the button on the toolbar.
- 4. Properties and Operations of the Turtle Object You can give commands to the Turtle by using the Turtle object. In turn, the Turtle draws graphics on the screen. Let’s look at some of these functions… To set the location of the Turtle on the screen, you can specify the x- and y-coordinates by using the X and Y properties of the Turtle object. To move the Turtle for a particular distance, you can use the Move operation. Similarly, you can use the MoveTo operation, and specify the x- and y-coordinates of the location where you want the Turtle to move. To draw with the Turtle, you use the PenDown operation. If you want the Turtle to stop drawing on the screen, use the PenUpoperation.
- 5. Properties and Operations of the Turtle Object Let’s have a look at some more functions… To set the speed of the Turtle, you use the Speed property. You can choose a value from 1 to 10, 1 being the slowest and 10 being the fastest. To turn the Turtle, use the Turn operation. When using this operation, you define an angle in degrees. Alternatively, you can also use the TurnRightandTurnLeftoperations, which turn the Turtle by 90 degrees to the right and left, respectively. To turn the Turtle by a specific angle of rotation, you can use the Angle property and define the angle of rotation in degrees. The default angle of the Turtle is 0 degrees. An angle of 0 degrees means the turtle is facing up on the screen.
- 6. Making the Turtle Move Let us start by making the Turtle draw a simple triangle on the screen. output Click the button on the toolbar.
- 7. Having Fun with the Turtle Now that you know how to communicate with the Turtle, let’s use it for some fun activities. Let’s use the For loop and instruct the Turtle to move and turn at specific distances and angles, creating a unique graphical design in the process. You can use the PenColor property of the GraphicsWindow object to add color to your design.
- 8. Having Fun with the Turtle You can also use the Turtle to create multiple, colorful graphics on the screen. Let’s look at a program that provides our desired output. output
- 9. Let’s Summarize… Congratulations! Now you know how to: Use the Turtle object to move the Turtle on the screen. Use the various properties and operations of the Turtle object to create graphics. Draw colorful designs by using the Turtle object in For..EndFor loops.
- 11. Use the Turtle to draw two star-shaped graphics on the screen.
- 12. Format the stars to be separate and colorful.
Editor's Notes
- You have learned how to use the text window and the graphics window. You have also learned about various statements, properties, and operations. Now, meet your new friend in Small Basic—the Turtle. With the help of the Turtle, you can draw shapes and graphics on the screen. You can hide the Turtle by using the Hide operation.Code:Turtle.Show()
- When you click Run on the Toolbar or press F5 on the keyboard, the Turtle draws a colored, square graphical design on the screen.Code:GraphicsWindow.Title = "Turtle Graphics"GraphicsWindow.Height = 320GraphicsWindow.Width = 300GraphicsWindow.PenColor = "purple"Turtle.Show()Turtle.Speed = 8Turtle.X = 150Turtle.Y = 150For i = 0 To 200 Step 5 Turtle.Move(i) Turtle.Turn(90)EndFor
- Solution: GraphicsWindow.Height = 400GraphicsWindow.Width = 400GraphicsWindow.Title = "Turtle Graphics"Turtle.Show()Turtle.Speed = 10Turtle.X = 100Turtle.Y = 200For i = 0 To 200 Step 5 GraphicsWindow.PenColor = GraphicsWindow.GetRandomColor()Turtle.Move(i) Turtle.Turn(150)EndForTurtle.PenUp()Turtle.Move(300)Turtle.Turn(105)Turtle.Move(150)Turtle.PenDown()For i = 0 To 200 Step 5 GraphicsWindow.PenColor = GraphicsWindow.GetRandomColor()Turtle.Move(i) Turtle.Turn(150)EndFor