Overlap detection?

[Richmond]

On 01/02/15 07:51, Geoff Canyon wrote:
> Not sure what's up with the rotation issues, but potentially you could use
> a square .png with transparency?
>
> The alternative, which would also solve your intersect question, would be
> to use a group of five square graphics. That way your intersect could
> either use the built-in function on each of the squares, or just do the
> math based on the rects of the squares.
>
>

As I am trying to make a pentominoes game which involves
images with transparent parts I'm going, to start with, to fool
around with INTERSECT.

I hope (???) that INTERSECT only refers to opaque parts
of images.

Richmond.