Lens Flare artifact

[bagnell]

From the post-processing-1.0 branch, open the Lens Flare Sandcastle example and click View from Everest. You'll see this:

Any ideas how to fix this @byumjin?

CC #5615

[byumjin]

Sorry, there is no way to fix it
Because, it uses the scene image for its ghost effects, not the HDR scene image (only bright part).
Thus, only space scene could show the appropriate result :(

[pjcozzi]

Thanks @byumjin! We plan to implement HDR - will that fix this? Or will we need to do additional work once HDR is implemented?

[byumjin]

it needs additional work creating a shader extracting bright color part from HDR instead of just using scene image.

[pjcozzi]

Gotcha, thanks @byumjin!

@bagnell up to you if you want to just keep this as a known issue or add the disable workaround.

[bagnell]

A temporary workaround was added in 500660d. The lens flare is disabled when not in space.