ASK THE MAGIC 8 BALL HOW TO BEHAVE WHEN

Lesson One: Magic 8-Ball Predicts the FutureIf youre not familiar with the Magic 8-Ball, its an 8-Ball with mysterious fortune-telling powers. Ask the online crystal ball your most important life questions and receive a dubious answer Online Crystal Ball Play Tic Tac Toe Play Pong Test Your Reflexes Your Lucky Number Roll Dice Online Play Snake Online Flip a Coin Rock, Paper, Scissors Online Stopwatch Games Online Alarm Clock (Home) All Answers: Just Yes / No: Ask the Magic. The magic crystal ball answers your questions.

Correctly use the following App Inventor components: AccelerometerSensor, Button, Player Navigate the App Inventor environment: Designer, Blocks Editor, Emulator and/or AI Companion on mobile device Learning GoalsAfter completing this app, you will be able to: When activated, your 8-ball will deliver one of its classic predictions, such as 'It is decidedly so' or 'Reply hazy, try again'. Make your love life more fun and get answers to all your most pressing questions The Magic Love 8 Ball is your go-to fortune teller for when you need the.This introductory module will guide you through building a Magic 8-Ball app with App Inventor. The floating die is white and is soaked in a dark blue gooey liquid that makes it hard to see other answers except.

Part Two: Click the Button, Get a Prediction + Hear a Sound (Suggestion: do this ahead of time) Set up computers and mobile devices or emulators. A selection of images and sounds are available at the App Inventor Media Library.

To open the App Inventor Designer window, open a new tab or window in your browser and go to. DESIGN: App Inventor Designer To get started, first we'll make a button with a picture on it, and program it to play a sound when the button is clicked. Suggestions for further exploration: Text-to-Speech, Rotating image, Custom prediction listsThe final Magic 8-Ball App will deliver a prediction from a list that you have designed.

Right click (control-click) on the link of the image or sound, then choose 'Download' or 'Save As'. Download one image and one sound file from below to be used in your app. Click 'New Project' and name your project something like 'Magic8Ball' (note: spaces are not allowed). Click 'Project' in the upper left corner of the screen and then 'My Projects', which will take you to your list of projects. If you have already made an app (such as Hello Purr), you will automatically be directed to the Designer with the last project you worked on showing.

Under Image click on the word 'None.' and a small selection window will pop up (#2). Set the Button image to an 8-Ball image: Click on your newly added Button to see its properties in the Properties pane on the right. Drag a Button component over to the Viewer (#1). On the left column of the Designer, you should see the User Interface Palette.

Notice that since the Player will not be a visible part of the app, it appears at the bottom of the Viewer pane, as a non-visible component. The Player component plays sound files. From the Media Palette, drag a Player component onto the Viewer pane (#1). Go to the Text property in the Properties pane and delete the display text of your Button component (#4). Click OK again on the properties pane to close the small popup window (#3). Select the file, then click OK to close the selection window.

Select the sound file, then click OK to close the selection window. Click the 'Upload File' button and browse to where you saved the sound file. Under Source click in the small box on the word 'None.' and a small selection window will pop up (#2).

Ask The Magic 8 Ball How To Behave When

Drag the when Button1.Click block into the work area (#1). We refer to these as a 'Palette with Drawers'.Under Screen1, click on Button1. This is actually very simple in App Inventor, because the 'code' for the program only consists of two blocks!Once the Blocks Editor is open, there are several options running along the left side of the screen. It's time now to go over to the Blocks Editor to program the behavior of these components.In the upper right corner of the Designer, click on the Blocks button.You are going to tell your app how to behave when the Button is clicked. You have now completed the work in the Designer for Part One of this app.

Go back to the Setup Instructions if you do not have a device or an emulator running.Emulator: click on the picture, you will hear the sound play.Device: tap the picture, you will hear the sound play. TEST: Phone/EmulatorYou have now built an app! To test that it works, you either have to launch an emulator, or connect to a mobile device with the AI2 Companion. Now it's time to test that it's working right. They will click together like magnetic puzzle pieces.That's it! You've written the program for Part One of Magic 8-Ball.

Then drag Button1 so that it is also inside the VerticalArrangement component on top of the two labels. Change the Text property of Label2 to 'Touch the Magic 8-Ball to receive your answer'. From the User Interface drawer, drag over another Label component (Label2) into the VerticalArrangement box so that it sits right below Label1. In the Properties pane, change the Text property of Label1 to 'Ask the Magic 8-Ball a question'.(#3) From the User Interface drawer, drag out a Label component (#2) and drop it inside of the VerticalArrangement component.

Choose Text so your block will be set Label2.Text. Clicking on the word 'BackgroundColor' will give you a dropdown menu so you can change the property that is being set. Notice that the when Button1.Click block automatically gets bigger to accommodate the new block.

You can then type in text there. Click directly on the space in the block. From the Built-In drawer, click on the Text drawer, drag out a ' ' block and connect it to the item socket of the make a list block. From the Built-In drawer, click on Lists again, then drag out the make a list block and plug it into the 'list' socket on the right side of the pick random item block. Drag over the pick random item block and connect it to the open socket of the set Label2.Text block.

Make a list is called a mutator block and thus can be expanded or shrunk by clicking the blue icon in the upper left corner. To create more sockets, you need to click the dark blue mutator icon on the block. Notice after you plug in two text blocks, there are no more sockets to add more responses. Type the first prediction into this new text block.

Part Three: Shake the Phone, Get a Prediction + Hear a SoundEven though you have a working Magic 8-Ball app, there is a way to make it even more fun. TEST: Emulator or Mobile DeviceEmulator: Click on the picture of the 8-Ball, you should see one of your answers displayed in the Label2.Text field, followed by the sound.Device: Tap on the picture of the 8-Ball, you should see one of your answers displayed in the Label2.Text field, followed by the sound. Test out that this works, and then come back for some challenge tasks to make the app even more fun.

From the Sensors drawer, drag over an AccelerometerSensor component. DESIGN: App InventorGo back to the Designer. If you are using an emulator, skip this part and go to Challenge 1 instead. Note: This part can only be done with an actual phone or tablet equipped with an accelerometer. This will make the app much more like a real Magic 8-Ball toy.