AS3 mouse follow

• Create New Flash File ActionScript 3.0
• Select the Selection Tool V
• Go to Properties tab and press Edit button and set the width of your document to 400 pixels and the height to 300 pixels.
• Set the frame rate FPS to 30.
• Change the layer name to background ( double click on it ).
• Select the rectangle tool and create a 400×300 sized rectangle without any stroke.
• Align it to the center of the stage ( Ctrl+k).
• Now add a radial fill for the rectangle as follow in the picture below.
• Create a new layer and change the name to “follower”.
• In the follower layer draw a white cirle without any stroke and size 25×25.
• Convert the circle to a movie clip with as follow in the picture below.

• Change the Instance Name to “follower”.

• Create the last  layer and change the name to “as3“
• Press F9 to open AS3 panel.
• Copy / Paste the following code:

Step 2

Step 3