Rotating images

Randall Reetz randall at randallreetz.com
Fri Apr 24 23:04:28 EDT 2009


What is "coverflow"?

-----Original Message-----
From: "Scott Rossi" <scott at tactilemedia.com>
To: "Revolution Mail List" <use-revolution at lists.runrev.com>
Sent: 4/24/2009 7:04 PM
Subject: Re: Rotating images

Recently, Randall Reetz wrote:

> Wow, that is easy!
> How about warping an image by repositioning its four corners?  Lets say an
> image is in a polygon with four points (as coordinate pairs).  Can you change
> the posible of those points to cause that image to be thusly warped, twisted,
> skewed, or tipped back in space (three point verticies)?

Nope.  None of those.

If we DID have that ability, we'd all be creating coverflow simulations in
our stacks, but alas, we can't do anything natively that irregularly
distorts an image.

Regards,

Scott Rossi
Creative Director
Tactile Media, Multimedia & Design



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