ok, understood! and thanks about the fixing from the attachment! :)
On 7/20/09, Michael George <mdgeo...@cs.cornell.edu> wrote: > Note that you would need rotate_point or something similar if you want > to rotate around a point that's not the center. > > Michael George wrote: >> Oops, I made a type. See attached >> >> Michael George wrote: >>> Actually, after looking more closely, rotate_point wasn't what you >>> needed. The problem was because when you rotate the image, the >>> output is still an upright rectangle, and you were placing (the upper >>> left corner of) that rectangle in the same place. If you place the >>> center instead, it works out. See the attached file for the fixed >>> version. >>> >>> --Mike >>> >>> Paulo Silva wrote: >>>> thanks! >>>> >>>> but btw, i tried to apply it, and the result got more weird - not only >>>> i can't move the sprites independently, as the rotations got much more >>>> weird >>>> >>>> http://pastebin.com/f733ebf04 >>>> >>>> (anyway, i'm still newbie on Pygame, and i still struggle a lot about >>>> how Python deals with variables, arrays, lists, and methods ) >>>> >>>> if someone know how to fix it, be welcome on editing that, and sharing >>>> us the resulting pastebin url - thanks a lot in advance! :) >>>> >>>> >>>> >>>> On 7/19/09, Michael George <mdgeo...@cs.cornell.edu> wrote: >>>> >>>>> You can use a function from my game: >>>>> >>>>> http://pen.svn.sourceforge.net/viewvc/pen/data/parts/cannon.py?revision=31&view=markup >>>>> >>>>> >>>>> >>>>> see the rotate_point function >>>>> >>>>> --Mike >>>>> >>>>> Paulo Silva wrote: >>>>> >>>>>> hi, >>>>>> >>>>>> i confess it seems a bad handle from me about sprite rotation on >>>>>> Pygame - do someone know better how we can handle it better, making >>>>>> them rotating its center? >>>>>> >>>>>> http://pastebin.com/f53335b66 >>>>>> >>>>>> thanks! >>>>>> >>>>>> >>>>> >>> >> > >
