Re: [pygame] Gradient Algorithm

[DR0ID <dr0id@xxxxxxxxxx>]

Patrick Mullen schrieb:
> Could you modify it so that it can handle horizontal or diagonal 
> gradients as well?  Horizontal is easy, I'm not sure about diagonals 
> though.  I guess you would have to increment y and x by their own 
> separate speed for each iteration and then draw a line from 0,y to 
> x,0.  But that only works for top-left to bottom-right diagonals.  I 
> guess it needs a special case for all 4 diagonals, and horizontal, and 
> vertical :)

Hi

I wrote some gradient code (well its a bit slow, in return you can do 
some different things like round gradients). It doesn't use numeric, 
only pure python and pygame.

I wanted to add it to the libraries section of the pygame site this 
morning, but I couldn't submit it (as known, there are some problems 
submitting projects at the moment). I think its too big for the cookbook 
section.

You can find it in the pygame section here:    
http://mypage.bluewin.ch/DR0ID/

Enjoy!

As usual, I'm open to suggestions. :-)

~DR0ID