viewer.git - Megapahit's fork of the Second Life viewer.

Age	Commit message (Collapse)	Author
2023-10-11	SL-20440 Fix for projector ambiance destroying PBR shading. Also fix ↵	RunitaiLinden
	longstanding bug with hard line in projector ambiance lighting. Incidental decruft of legacy_adjust and LOCAL_LIGHT_KILL, etc.
2023-06-01	DRTVWR-559 Revert skies to be very close to release and disable tone mapping ↵	RunitaiLinden
	when probe ambiance is zero. Hack for desaturating legacy materials has been removed for performance and quality reasons. Adds a new setting for auto adjusting legacy skies. This is the PBR "opt out" button. If disabled, legacy skies will disable tonemapping, automatic probe ambiance, and HDR/exposure. If enabled, legacy skies will behave as if probe ambiance and HDR scale are 1.0, and ambient will be cut in half. HDR scale will act as a sky brightener, but will automatically adjust dynamic exposure so the sky will be properly exposed. If you want relatively even exposure all the time, set HDR Scale to 1.0. If you want a high range of exposures between indoor/dark areas and outdoor/bright areas, increase HDR Scale. Also tuned up SSAO (thanks Rye!). Reviewed with Brad.
2023-05-25	DRTVWR-559 Fix for off-color fullbright alpha blinn-phong materials. Scrub ↵	RunitaiLinden
	some NaNs.
2023-05-15	SL-19709 Fix for fullbright shiny not factoring out exposure and flickering ↵	RunitaiLinden
	fullbright alpha. Incidental decruft.
2023-04-26	DRTVWR-559 Add "No Post" mode and refactor "Scene Gamma" into "Brightness" ↵	RunitaiLinden
	for adjusting legacy gamma when probe ambiance is 0 and dynamic exposure when probe ambiance is not zero.
2023-04-14	DRTVWR-559 Balance night scenes against release, nudge glow down a smidge, ↵	RunitaiLinden
	remove exposure correction from legacy fullbright balance PBR materials against legacy.
2023-04-12	DRTVWR-559 Fix for burn-in on legacy gloss materials.	Dave Parks

2023-04-11	SL-19564 Rebalance exposure and sky. Hack legacy diffuse map saturation and ↵	RunitaiLinden
	brightness to allow ACES Hill all the time.
2018-12-05	Shader cleanup and consolidation of use of sRGB conversion funcs.	Graham Linden

2018-11-01	SL-9994	Graham Linden
	Make shaders use consistent naming and parameter order for transport and atmospheric helpers. Share transport and gamma correction code where possible. Add lots of asserts and other validation for when things don't go as planned. Engage dumpShaderSource to get more source output with shader compilation fail.
2018-03-12	De-duplicate sRGB conversion funcs from many shaders	Graham Linden graham@lindenlab.com
	and unify on using the version that works on OSX. Add more logging to shader loading about fallbacks and loading succcess. Add frag shaders for sharing sRGB and normal encode/decode via GL shader linkage.