Not sure I completely understand. I understand calculating the 3d bounding box, getting that set of coordinates, but how do I ensure they're visible on the screen? I can't find any sort of "isOnScreen" sort of properties anywhere, maybe I'm thinking about this the wrong way?
Sorry, I'm pretty new to Away3D, just saw it at Flashbelt in minneapolis, and really interested in getting deeper into it. On Jun 22, 1:10 pm, Li <[email protected]> wrote: > I remember doing something like that once. What I did was calculate the 3D > bounding box of all the objects you want to fit, then project that onto the > screen, then find the largest axis of that projected box and move the camera > in or out so that it perfectly fits that limit. > > Sorry! no maths, just a method. > > On Tue, Jun 22, 2010 at 2:45 PM, Brian <[email protected]> wrote: > > I'm pretty sure there's probably a mathy way to do this, but i don't > > know what it is. > > > Let's say I have 5 cubes lined up along the X axis, and a camera > > pointing at them. > > > Is there a way to calculate the position/parameters for the camera to > > fit a certain area in the frame, or give it an array of objects to > > "fit on screen", so to speak? > > > Thanks, > > Brian
