Help - Scaling an Object

cc.fillStyle = "color"
cc.beginPath()
cc.arc(x, y, r, 0*Math.PI, 2*Math.PI)
cc.fill()

cc.fillStyle = "color"
cc.fillRect(x, y, w, h)

In regards to the above, please note the following:

The 'w' and 'h' and 'r' tell the computer how big to draw shapes.

For rectangles, the 'w' and 'h' determine the width and height of the rectangle.
For circles, the 'r' is the radius of the arc.

Although 'w,' 'h' or 'r' can be a number, it can also be a variable.

Using variables instead of numbers for your w-h-r coordinates means you can set a continuous equation for your shape:

w1 = w1 + (put any number here) // The number given will determine the speed of change of dimensions of the shape. //

However, please note that w1 needs a value to be equal to. In initialize(), add the following:

w1 = (put any number here)

Create a speed variable in initialize(). The number should be the same as whatever you are adding/subtracting in your update line.

If you have in repeatingForever():

w1 = w1 + 3

Then in initialize(), you should add:

w1speed = 3

In repeatingForever(), change your "update" line so that it uses the speed variable you created.

w1 = w1 + 3

becomes...

w1 = w1 + w1speed