ScriptableRenderPipeline

作者	SHA1	备注	提交日期
uygar	1d081a77	Moved shadow related files into ShaderLibrary and common to reflect their general usage. Added support for the new shadow library to fptl. Introduced a new shadow include inline file to support different shadow setups for different light loops per project. Restructured the code a bit in order to support multiple instances per project. Fixed and issue with broken shaders when one of the samplers was set to 0.	8 年前
uygar	1996704d	Fixed hardcoded shadow resource path incorrectly handling out of bounds cases. Fixed directional lights being subject to shadow distance calculations. Fixed errors when having empty cascades.	8 年前
uygar	ca95a021	Fixed broken cascade selection with high camera FoVs.	8 年前
uygar	303965c0	Fixed normal bias leading to light leaking with point shadows.	7 年前
uygar	178ae77f	Added smooth cascade transitions to cascaded shadowmaps.	7 年前
Julien Ignace	f7e74b01	Fixed shader compilation on PS4	7 年前
uygar	876f9979	Added dithering to cascade transitions. There are now two functions to choose from, to either blend between cascades doing two fetches, or dither doing just one fetch. Added functions to query the world space position of a shadowmap sample.	7 年前
Julien Ignace	d4b9dd15	Split directional shadow resolution in a different pass to reduce VGPR pressure during tile lighting.	7 年前
uygar	6f7557f5	Added new define to control register usage in the shadow library.	7 年前
uygar	9b9762a3	Optimized register usage for cascade dithering. Modified static directional shadow code to accept a different algorithm per cascade. Fixed a warning related to converting a float2 to a uint2.	7 年前
sebastienlagarde	5a6d78c4	Update project from sratch	7 年前
sebastienlagarde	cd5fd6d3	merge latest 2017.3	7 年前
sebastienlagarde	d83489f4	Change ShaderLibrary to use REAL instead of float/half	7 年前
sebastienlagarde	ecdf681c	ShaderLibrary, change REAL to real	7 年前
Evgenii Golubev	0d923468	Pass the light position to the shadow code	7 年前
uygar	e374ee47	Shadows are now evaluated using the device projection matrices directly, making inverseZ handling in the shader unneccessary for PCF sampling.	7 年前
uygar	c8556633	Changed shadow biasing. Biasing can now use normal and light vector information to avoid artifacts. Added: - normal+view biasing - light view only biasing - per sample biasing for wide PCF filters - corner light leaking mitigation - defines to control what type of biasing should be enabled - a few new UI controls in the additionalshadowdata component Removed previous biasing controls. They won't have any effect anymore.	7 年前
Evgenii Golubev	a3209dd5	Fix INTRINSIC_CUBEMAP_FACE_ID	7 年前
uygar	81cb95dc	Merge branch 'master' into shadows-biasing	7 年前
uygar	c278421b	Added new helper function to calculate a guard angle for spot and point lights that gets added to the given fov so that biasing and filtering cannot access the shadowmap outside the valid range.	7 年前
uygar	f5518a7e	Limited per face information to matrices and atlas offsets to cut down on register usage.	7 年前
uygar	74b782e2	Added new parameters to control the edge leak fixup. Agreessiveness of the fixup can be controled, and the reference vector can either be set to the normal if available or the view vector.	7 年前
uygar	34eeceb3	Moved slice into a separate float to avoid unnecessary casting in the shader.	7 年前
uygar	ae42e524	Split shadow matrix into separate components to selectively load per face data for point lights to improve register usage.	7 年前
uygar	34443229	Separated light and cascade data loading for directional lights. Introduced clear rect rendering to avoid clearing the entire shadowmap.	7 年前
uygar	775d3f32	Optimized cascade selection code to reduce register usage. Added additional texture size parameter to tent filters to avoid rcp calculations using up registers. Removed unused scale parameter from directional light payloads.	7 年前
uygar	b3808fd1	Rewrote sample bias computation to reduce register pressure. Added new guard to 5x5 filter computation, as in certain combinations it can increase register pressure.	7 年前
uygar	f35513eb	Removed cascade clamping in shader again. Internally there's a hardcoded 10 texel guardband around a cascade which seems to be good enough for now.	7 年前
uygar	75a06b95	Added a combined contact shadows + normal biasing pass. Replaced shadow specific cubemap face function. The shadow system is now going to use the one from common.hlsl. Renamed nrml to normal. Added a few comments.	7 年前
uygar	275279fa	Introduced new macros for flow control attributes.	7 年前
uygar	3251dfad	Fixed cascade selection when there are less than max cascades.	7 年前
Evgenii Golubev	54ddb928	Improve the quality of the auto-thickness results	7 年前
Evgenii Golubev	e8f79895	Remove EvalShadow_SampleClosestDistance_Cascade()	7 年前
Evgenii Golubev	720c8a19	Merge branch 'master'	7 年前
sebastienlagarde	e83e0cea	Bring back SampleClosestDistance_Cascade	7 年前
uygar	f40129d8	Fixed blending of inactive cascades.	7 年前
sebastienlagarde	8d684e8b	Fix issue with shadow mask + small optim	7 年前
Tim Cooper	fafb59af	Run code formatter.	7 年前

38 次代码提交 (a3dae81f-ee2e-4eea-ba95-02ecb37632c7)