there is this for ver 2.0 http://gambasdoc.org/help/comp/gb.qt/image where you use image[x,y]
On 21/11/13 09:01, ukimiku wrote: > *Dear list members,* > > this is my first post, I am new to Gambas. I tried to find an answer to my > question by searching the list archives first, but have not been able to > find information that was to the point. > > There are my 2 questions: > > a) When I have loaded and displayed a picture, how can I access the color > information of its individual pixels? I would like to read the red, green, > blue, and alpha values of any pixel that I specify. > > b) Is this possible for any screen pixels, even for pixels outside my > picture/my Gambas application? > > Thank you. > * > Regards,* > ukimiku > > > > -- > View this message in context: > http://gambas.8142.n7.nabble.com/Reading-RGB-A-values-of-screen-pixels-tp44309.html > Sent from the gambas-user mailing list archive at Nabble.com. > > ------------------------------------------------------------------------------ > Shape the Mobile Experience: Free Subscription > Software experts and developers: Be at the forefront of tech innovation. > Intel(R) Software Adrenaline delivers strategic insight and game-changing > conversations that shape the rapidly evolving mobile landscape. Sign up now. > http://pubads.g.doubleclick.net/gampad/clk?id=63431311&iu=/4140/ostg.clktrk > _______________________________________________ > Gambas-user mailing list > Gambas-user@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/gambas-user > > ------------------------------------------------------------------------------ Shape the Mobile Experience: Free Subscription Software experts and developers: Be at the forefront of tech innovation. Intel(R) Software Adrenaline delivers strategic insight and game-changing conversations that shape the rapidly evolving mobile landscape. Sign up now. http://pubads.g.doubleclick.net/gampad/clk?id=63431311&iu=/4140/ostg.clktrk _______________________________________________ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user