Hello Donald, I actually tried something along the lines of what you wrote:
int my_x = (int) ( ((ea.getX() + 1.0) / 2.0) * 640.0 ); int my_y = 480 - (int)(((ea.getY() + 1.0) / 2.0) * 480.0); Your lines basically do the same thing (except flip the y axis). However, my problem is that the mouse tracking in x is still off by a little bit, especially near the left and right hand side of the screen. It appears that the values in OSG aren't exactly normalized as expected (e.g. with getXnormalized() ). I even tried the following code, but it didn't solve my problems with the tracking in x: int my_x = (int) ( ((ea.getXnormalized() + 1.0) / 2.0) * 640.0 ); int my_y = 480 - (int)(((ea.getYnormalized() + 1.0) / 2.0) * 480.0); This is why I'm trying to get the raw pixel position. So if there are any other suggestions, please pass them along. Best regards, - Andrew _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
