On Wed, Feb 8, 2012 at 12:48 PM, hhenne <hhe...@gmail.com> wrote: > You can make a Paint and setXfermode to XOR (PixelXorXfermode) and the > draw a solid rect on the bitmap. It will invert every bit - so when > you do it once more you are back to non-inverted. I am doing so in my > keyboard (http://www.maxikeys.com) to invert pressed keys - the room > between the keys have the color 50% grey, which will not change, when > being inverted. > > Hardy Henneberg > > On Feb 7, 10:09 pm, JackN <j...@jacknorth.com> wrote: > > I don't know if there is 'negative' function, but just go through the > > pixels and transform them to your desire. > > > > On Feb 7, 7:18 am, New Developer <secur...@isscp.com> wrote: > > > > > > > > > > > > > > > > > Is there a process/function to invert the colors of an entire bitmap or > > > canvas ? > > > Not just a black and white image that becomes white and black > > > But a full color image, where the color is inverted ? > > > > > Thanks in advance > > -- > You received this message because you are subscribed to the Google > Groups "Android Developers" group. > To post to this group, send email to android-developers@googlegroups.com > To unsubscribe from this group, send email to > android-developers+unsubscr...@googlegroups.com > For more options, visit this group at > http://groups.google.com/group/android-developers?hl=en >
-- Raghav Sood http://www.androidactivist.org/ - Author http://www.appaholics.in/ - Founder -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
