raven opened this issue on Jun 25, 2009 · 1706 posts
bagginsbill posted Sun, 02 August 2009 at 9:06 PM
Quote - *By background photo, do you mean something different than all the ones I've posted so far, something less than a full sphere? Every outdoor one I did was lit by a photo.
- Yep. What I mean is there any chance you could show us an image where the character is rendered against a background photo. And the IDL lighting has been created from that photgraph as well.
Like how we do Image Based Lighting in P6.
I was sort of with you until the last sentence. Image Based Lighting is 360 degree, and still is. It has never been workable with a background photo alone.
I mentioned the environment sphere - a 360 degree photograph is used, not just a background. If you use the environment sphere OR a matching IBL probe, you will get the 360 degree lighting.
You can still use IBL as the primary source of indirect illumination. Then Poser 8 will further bounce that around within the objects in the scene.
Background photos never have contributed to lighting. If I render with a lit rectangle behind a figure, or a light behind the figure, and no other light sources or objects in front of the figure, the figure will be black in front, as in real life.
Renderosity forum reply notifications are wonky. If I read a follow-up in a thread, but I don't myself reply, then notifications no longer happen AT ALL on that thread. So if I seem to be ignoring a question, that's why. (Updated September 23, 2019)