On Sat, 12 May 2007 10:58:26 +0200 Simon TRENY <[EMAIL PROTECTED]> babbled:
> On Sat, 12 May 2007 07:14:04 GMT, > "[EMAIL PROTECTED]" <[EMAIL PROTECTED]> wrote : > > > > > Carsten wrote: > > > > > personally, as an intermediate-step i'd like to simply be able to > > > modify the FILL of an image (or text object) so the FILL can be > > > transformed (we need to be able to disable tiling for images). > > > this will then allow for us to provide transformed image data but > > > within a rect - allowing us to worry about events later but get the > > > benefits of the visual elements now. > > > > I've already done all this. No need to 'disable tiling', > > that's what the fill-spread modes are for. Recall the shaped-gradient > > I once sent? Same thing.. except that here we take into account > > borders and hq down scaling (for the software engines). The gl engine > > is still a problem - if one wants to do things strictly with gl - > > since I need code to render to a texture buffer (though it may be > > possible to use a quad mesh or some such?). > For the GL engine, you can probably modify the texture matrix to > transform the filling of an image. I'm not sure how well it would work > with borders though (but actually, what borders "mean" when the fill is > transformed?) that is a good question. what do borders mean then? i would say that borders remain "unscaled" at the bounds of the transformed quad (the quad being the bounds of the image post-transform). > > > > > yup. you can convert a scale + rotate INTO a transform matrix, > > > but not the other way around (easily). > > > > Not difficult - it's impossible in general.. and much depends > > on the order one wants the transforms to be applied. > > > > jose. > > > > > > > > ------------------------------------------------------------------------- > > This SF.net email is sponsored by DB2 Express > > Download DB2 Express C - the FREE version of DB2 express and take > > control of your XML. No limits. Just data. Click to get it now. > > http://sourceforge.net/powerbar/db2/ > > _______________________________________________ > > enlightenment-devel mailing list > > enlightenment-devel@lists.sourceforge.net > > https://lists.sourceforge.net/lists/listinfo/enlightenment-devel > > > > ------------------------------------------------------------------------- > This SF.net email is sponsored by DB2 Express > Download DB2 Express C - the FREE version of DB2 express and take > control of your XML. No limits. Just data. Click to get it now. > http://sourceforge.net/powerbar/db2/ > _______________________________________________ > enlightenment-devel mailing list > enlightenment-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/enlightenment-devel > -- ------------- Codito, ergo sum - "I code, therefore I am" -------------- The Rasterman (Carsten Haitzler) [EMAIL PROTECTED] 裸好多 Tokyo, Japan (東京 日本) ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ enlightenment-devel mailing list enlightenment-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-devel
