but it not worki'n I solve that with copy pictrure to separate variable, rotate it by property rotate() and after that bring it back...
this code DIM mypic AS image mypic = PictureBox1.Picture.Image mypic = mypic.Rotate(Rad(95)) PictureBox1.Picture = mypic.Picture but this is very slow solution. Any idea how to make it faster ? 2011/4/10 Kevin Fishburne <[email protected]> > On 04/09/2011 05:37 PM, Ondrej Beranek wrote: > > Hi, > > > > i am new user of gambas. I write small webcam application. I need rotate > > image i try PictureBox1.Picture.Image.Rotate(95) but it does not work... > > My experience with rotation is by rotating an image buffer directly > (rather than by using a DrawingArea or PictureBox), so this may not > apply, but you might want to convert your "95" number to radians. > Something like "rotateshit(Rad(95))". Rotations use radians rather than > degrees, but gb has a nice Rad() function for converting degrees to > radians. > > If that doesn't work then the logic behind rotating a PictureBox is > flawed (yours or gb's). > > I use something like: > > rotatedimage = nonrotatedimage.Rotate(Rad(angle_in_degrees)) > > You're trying to deal with a PictureBox directly, but that's outside my > expertise. > > -- > Kevin Fishburne > Eight Virtues > www: http://sales.eightvirtues.com > e-mail: [email protected] > phone: (770) 853-6271 > > > > ------------------------------------------------------------------------------ > Xperia(TM) PLAY > It's a major breakthrough. An authentic gaming > smartphone on the nation's most reliable network. > And it wants your games. > http://p.sf.net/sfu/verizon-sfdev > _______________________________________________ > Gambas-user mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/gambas-user > ------------------------------------------------------------------------------ Xperia(TM) PLAY It's a major breakthrough. An authentic gaming smartphone on the nation's most reliable network. And it wants your games. http://p.sf.net/sfu/verizon-sfdev _______________________________________________ Gambas-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/gambas-user
