This is work-in-progress and requires more work to get quality/perf up to par.
The "FocalDistance" controls the focal point, the "Scale" controls the how big the circle Bokeh gets (which is limited to small radius now).
There is no near DOF currently.
[CL 2421186 by Timothy Lottes in Main branch]
fixed BloomScale (wasn't screen percentage, factor off by 4 and dependent on buffersize not viewport size
[CL 2419351 by Martin Mittring in Main branch]
- Forward renderer clears background color in editor mode.
- Remove TAA jitter from proj matrices after ES2 TAA post process completes. (allows stable rendering of editor primitives)
- Moved ES2 post process editor composite primitive pass to after tonemap. (fixes incorrect grid colour)
- Add opacity mask for editor prim materials to forward base pass shader. (fixes perspective grid rendering)
- Add Basic ES2 post process pass for !mobileHDR scenario, enabling editor's primitives to still be rendered.
- DrawNewGrid only bails out if the material it's about to use hasnt compiled. (allows ES2 to render 'texture solution' grid implementation)
- Prevent some view elements drawing 2x when ShowFlags.CompositeEditorPrimitives == true.
#codereview nick.penwarden
[CL 2413899 by Allan Bentham in Main branch]
* Requires a Movable Skylight + 'r.DistanceFieldGI 1' + 'r.GenerateMeshDistanceFields' project setting enabled
* Provides a single bounce of Diffuse GI with bounce distance limited by OcclusionMaxDistance (default 6m)
* Virtual Point Lights are placed from the directional light by ray tracing the scene's distance fields, normal comes from SDF gradient
* Currently only placing 128*128 VPLs up to 40m from camera
* VPLs light irradiance cache samples using hemispherical disk light model, indirect shadowing is provided by the same cone traces used for Distance Field AO
* Irradiance is computed only at irradiance cache points (max every 8 pixels) and interpolated to the rest of the pixels
* Hardcoded half grey material color for now, and poor performance due to brute force VPL lighting
[CL 2390645 by Daniel Wright in Main branch]
