2ner.git - A toon shader for Unity's BIRP.

	Commit message (Collapse)	Author	Age
*	Add anisotropic reflections	yum	2026-01-24
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*	Remove worldPos interpolator	yum	2026-01-24
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*	Fur: add domain warping	yum	2026-01-21
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*	Fix meta pass error	yum	2026-01-20
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*	Fur: add depth-based ao	yum	2026-01-20
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*	Push eyeVec into fragment	yum	2026-01-20
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*	Add fur shader, and begin slimming interpolators	yum	2026-01-20
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*	add glitter uv channel	yum	2025-12-03
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*	clamp ao	yum	2025-12-01
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*	meow	yum	2025-11-07
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*	ocean wave work	yum	2025-08-01
\| \| \| \| \| \| \|	- add sea foam feature, which takes horizontal displacement derivatives and calculates folding areas (with a bias) using the Tessendorf Jacobian method. - add "isInViewFrustum" method to tessellation
*	add more gradient normals channels	yum	2025-07-31
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*	consolidate XZ displacement normal math	yum	2025-07-30
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*	buncha shit	yum	2025-07-30
\| \| \| \| \| \| \| \| \| \|	- overhaul gradient normals to take a (dFy/dx, dFy/dz) input, and optionally two more: (dFx/dx, dFx/dz) and (dFz/dx, dFz/z) - this is what fft water needs - put YumPbr into data.cginc - fix tessellation compiler errors - remove tessellation frustum culling, seems to have been buggy - remove not impactful brdf code
*	Add "gradient xz normals" feature	yum	2025-07-29
\| \| \| \| \|	Take in the gradient of a 2D heightmap (y is up) in one or more channels, sum them up, then convert to normal.
*	more brdf tweaks - mainly fix how reflectance is handled	yum	2025-06-30
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*	Add oklab color clamp & fix light volumes shading	yum	2025-06-30
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*	Add decal emissions & proximity emissions feature	yum	2025-06-24
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*	ssao now applies to basecolor instead of lighting	yum	2025-06-23
\| \| \| \| \|	also add toggle to consider l1 spherical harmonics. off by default for toon look.
*	add oklch correction & decal mult mode	yum	2025-06-22
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*	fix ssao	yum	2025-06-04
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*	Begin work on SSAO - very buggy!	yum	2025-06-03
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*	add domain warping to decals	yum	2025-05-04
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*	tweak how decal rotation works	yum	2025-04-23
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*	Add 3d sdf feature	yum	2025-04-18
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*	Add letter grid gimmick	yum	2025-03-25
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*	converting decals to static branching	yum	2025-03-17
\| \| \| \| \|	and add a shit ton of features and add 3 more slots, for a total of 4
*	Add basic decal system	yum	2025-03-06
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*	Add detail maps	yum	2025-02-27
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*	Add glitter and more masked stencil channels	yum	2025-02-26
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*	Add UV domain warping	yum	2025-02-23
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*	add ltcgi, alpha multiplier	yum	2025-02-23
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*	Add emission, fine-tune quantized specular	yum	2025-02-20
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*	Add metallic+gloss map	yum	2025-02-20
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*	Add matcaps and rim lighting	yum	2025-02-18
\| \| \| \| \| \| \| \| \| \|	* Add min brightness * MainTex and BumpMap can be independently tiled * Fix outlines * Remove lightDirTS (unused) * Normalize i.normal in pixel shader * Elide unused AO when locked * Wrap lines at 80 columns
*	fix normal bugs, add normal shadowing	yum	2025-02-12
\| \| \| \|	going to remove normal shadowing, it's not worth the complexity
*	Add a bunch of features	yum	2025-02-12
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	* stereo instancing * outlines * shadows (casting & receiving) * unity fog * blend modes * wrapped lighting (generalized half lambertian) * diffuse & specular have independent knobs Also: * fix bug where shadow caster wouldn't clip in cutout mode. * remove a bunch of unused params * use ifex to minimize size of locked materials (more to be done probably) * improve formatting
*	Add code	yum	2025-02-11
	Implement basic diffuse and specular BRDF based heavily on silent's filamented shader.