)Has anyone used CSceneCollisionManager::getScreenCoordinatesFrom3DPosition extensively?
I'm not doing something right....I'm feeding it floats, but I think getting some sort of error. It's always off by 1 or 2 pixels, creating a shaking effect for my text and 2d rects when I move the camera. Something's not being rounded correctly.
I don't really understand all the matrix multiplication there, but something must be getting truncated. Not sure what since everything is a float except for "dim.Width" and "dim.Height". (I tried changing those to floats, no-go)
Tried a few things.. removing the last line rounding, using my own rounding, using 1.41 code... nothing seems to work.
Edit: I even tried sending back (32-bit ofc) floats instead of integers in a new function.... I think shaking is reduced now (for my text nodes), but not entirely.