Quoting Sourath Roy: > Hi, > I have a few questions.. > - About the value returned in variable axisrel (element of struct > DFBInputEvent) on GetEvent. For a mouse would this be change in position > with respect to the previous position? Or would it be relative to some > axis??
You are talking about the raw input events. Mice usually send relative movements on both axis. > - Is there a way to get axisabs instead? Any settings? Either you have a window which receives cursor movements or you have to implement your own cursor like behaviour. Simply have two variables, one for x and one for y. Add the relative coordinates to them and make sure they stay within a certain limit. > - If I understand properly then for a mouse move to know the "movement", > we have to wait for 2 consecutive input events(x y axis), first one would > identify movement in X and second one along the Y. correct? For a non-horizontal/vertical movement, yes. -- Best regards, Denis Oliver Kropp .------------------------------------------. | DirectFB - Hardware accelerated graphics | | http://www.directfb.org/ | "------------------------------------------" _______________________________________________ directfb-users mailing list [email protected] http://mail.directfb.org/cgi-bin/mailman/listinfo/directfb-users
