PaintPot

PaintPot

Finger painting on your phone

When you're done!

• Dip your finger into a paint pot to change colors
• Drag your finger on the screen to draw lines
• Take photos with your phone and use them as the background!

​

Setting the title of the app

• In the 'Properties' panel of the Designer, change change the title to 'PaintPot'.
• This is the name that appears on the top of the screen of the app.

​

Creating the red button

Click and drag a new button onto the viewer

​

​

Creating the red button

• Change the background color of the button to Red

Creating the red button

• Change the text of the button to "Red"

​

Creating the blue button

Click and drag a new button onto the viewer

​

​

Creating the blue button

• Change the background color of the button to Blue

Creating the blue button

• Change the text of the button to "Blue"

​

Creating the green button

Click and drag a new button onto the viewer

​

​

Creating the green button

• Change the background color of the button to Green

Creating the green button

• Change the text of the button to "Green"

​

Creating the canvas

Click and drag a new canvas onto the viewer and rename it "DrawingCanvas"

​

​

​

​

Creating the canvas

Set the width of the

canvas to "Fill Parent"

and set the height to

300 pixels

Creating the wipe button

Drag a new button below the canvas

Creating the wipe button

Name the button "WipeButton"

​

Creating the wipe button

Change the text of the button

to "Wipe"

​

When you're done!

Let's draw some things!

First, we have to open the blocks editor. Click on the "Open Blocks Editor" button in the upper right corner

Let's draw some things!

Once the blocks editor

is open, create these

blocks to control the

color buttons and the

wipe button

Let's draw some things!

Create this block to

draw a circle each time

the canvas is touched

Let's draw some things!

Create this block to

draw a line each time

the canvas is dragged

Congratulations! You can paint!