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

Age	Commit message (Collapse)	Author
2010-04-02	ssreflections: reflect sunlight direction for reflection. dunno how I feel ↵	Tofu Linden
	about this yet.
2010-03-31	debug ssreflection blur direction. minor.	Tofu Linden

2010-03-29	ss reflections tweakage:	Tofu Linden
	+ // Offset the guess source a little according to a trivial + // checkerboard dither function and spec.a. + // This is meant to be similar to sampling a blurred version + // of the diffuse map. LOD would be better in that regard. + // The goal of the blur is to soften reflections in surfaces + // with low shinyness, and also to disguise our lameness.
2010-03-28	ss reflections: make the guess less far from the source.	Tofu Linden

2010-03-26	screen-space reflections: remember to unbias the value from the depth map. ↵	Tofu Linden
	don't use varying version of lightnorm for lighting the reflection-guess-point.
2010-03-22	screen-space reflections mk4. generally subtle. very cheap.	Tofu Linden

2010-03-20	SSAO version of sunLight shaders.	Dave Parks

2010-03-19	RenderDeferredSSAO works as an independent setting -- decoupled shadows from ↵	Dave Parks
	SSAO.
2010-03-17	CTS-110 Remove soft alpha in deferred pipeline (breaks some content). Will ↵	Dave Parks
	revisit soft alpha in materials project.
2010-03-17	Fix for impostors being fullbright when deferred rendering enabled.	Dave Parks

2010-03-07	Add a touch of fakey ripple to shadows on the surface of water, as if the ↵	Tofu Linden
	water has depth. Using 4th component of the normal map to encode a position displacement (along the normal) in the class2 shadow lookup.
2010-03-07	Some extra comments to help me get things straight.	Tofu Linden

2010-03-07	trivial comment typo fix.	Tofu Linden

2010-03-07	Remove an extraneous normalize() from the water fragment shader - the last ↵	Tofu Linden
	thing we did to this vector was normalize it anyway.
2010-03-07	Remove the class2/class3 water shaders, which aren't materially different ↵	Tofu Linden
	from class1 except for some minor const tweaks (I've migrated class3's tweaks into class1 on the assumption that this was what davep sees all the time)
2010-04-07	tidy up ssreflections comments and structure a bit.	Tofu Linden

2010-04-06	extra diffuse sample in ssreflection to decrease aliasing.	Tofu Linden

2010-04-02	clean-up transplant	Tofu Linden

2010-04-02	ssreflections: perspective reflection for sunlight, planar reflection for ↵	Tofu Linden
	ssreflection
2010-04-02	ssreflections: water reflections strongly imply that the non-perspective ↵	Tofu Linden
	reflection from eye is the right one.
2010-04-02	ssreflections: use the minimum of the lighting dp and the appropriateness. ↵	Tofu Linden
	not the product.
2010-04-02	ssreflections: reflect sunlight direction for reflection. dunno how I feel ↵	Tofu Linden
	about this yet.
2010-03-31	debug ssreflection blur direction. minor.	Tofu Linden

2010-03-29	ss reflections tweakage:	Tofu Linden
	+ // Offset the guess source a little according to a trivial + // checkerboard dither function and spec.a. + // This is meant to be similar to sampling a blurred version + // of the diffuse map. LOD would be better in that regard. + // The goal of the blur is to soften reflections in surfaces + // with low shinyness, and also to disguise our lameness.
2010-03-28	ss reflections: make the guess less far from the source.	Tofu Linden

2010-03-26	screen-space reflections: remember to unbias the value from the depth map. ↵	Tofu Linden
	don't use varying version of lightnorm for lighting the reflection-guess-point.
2010-03-22	screen-space reflections mk4. generally subtle. very cheap.	Tofu Linden

2010-03-20	SSAO version of sunLight shaders.	Dave Parks

2010-03-19	RenderDeferredSSAO works as an independent setting -- decoupled shadows from ↵	Dave Parks
	SSAO.
2010-03-17	CTS-110 Remove soft alpha in deferred pipeline (breaks some content). Will ↵	Dave Parks
	revisit soft alpha in materials project.
2010-03-17	Fix for impostors being fullbright when deferred rendering enabled.	Dave Parks

2010-03-07	Add a touch of fakey ripple to shadows on the surface of water, as if the ↵	Tofu Linden
	water has depth. Using 4th component of the normal map to encode a position displacement (along the normal) in the class2 shadow lookup.
2010-03-07	Some extra comments to help me get things straight.	Tofu Linden

2010-03-07	trivial comment typo fix.	Tofu Linden

2010-03-07	Remove an extraneous normalize() from the water fragment shader - the last ↵	Tofu Linden
	thing we did to this vector was normalize it anyway.
2010-03-07	Remove the class2/class3 water shaders, which aren't materially different ↵	Tofu Linden
	from class1 except for some minor const tweaks (I've migrated class3's tweaks into class1 on the assumption that this was what davep sees all the time)
2010-01-29	fix a variety of shader errors, mostly due to my confusing glsl with C++... ↵	Tofu Linden
	again
2010-01-29	fix a variety of shader errors, mostly due to my confusing glsl with C++... ↵	Tofu Linden
	again
2010-01-29	duh, use the proper param name.	Tofu Linden

2010-01-29	duh, use the proper param name.	Tofu Linden

2010-01-29	Don't scale windlight lights up just to scale them down again later. avoid ↵	Tofu Linden
	this with rearrangement. not tested.
2010-01-29	Don't scale windlight lights up just to scale them down again later. avoid ↵	Tofu Linden
	this with rearrangement. not tested.
2010-01-29	spot-aware light func usage in ALL shaders.	Tofu Linden

2010-01-29	spot-aware light func usage in ALL shaders.	Tofu Linden

2010-01-28	cheap no-branch goodness for rendering both spotlights and pointlights with ↵	Tofu Linden
	the same shader code. kill already-nerfed quadratic attenuation which it seems we won't be supporting any decade soon.
2010-01-28	cheap no-branch goodness for rendering both spotlights and pointlights with ↵	Tofu Linden
	the same shader code. kill already-nerfed quadratic attenuation which it seems we won't be supporting any decade soon.
2010-01-28	cheaper, cuter way to deal with spot vs point in the shader	Tofu Linden

2010-01-28	cheaper, cuter way to deal with spot vs point in the shader	Tofu Linden

2010-01-28	cheaply resurrect the difference between spotlight and omnidirectional, as ↵	Tofu Linden
	far as the shader is concerned. not complete.
2010-01-28	cheaply resurrect the difference between spotlight and omnidirectional, as ↵	Tofu Linden
	far as the shader is concerned. not complete.