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.
Added a factor of 100 to the normal bias passed into the shader.
Updated shaders to use the new zw component for the normal bias offset.
Added bias offset code to point, spot and punctual routines as well.
Changed the shadow context declaration so no code for cubemaps will be generated, anymore.
Modified the texfetch functions. Instead of returning from the loop the routines only break. This fixes a warning about an uninitialized variable and also leads to fewer instructions generated.
Restructured ShadowDispatch.hlsl a little bit to make changing resources and algorithms a bit easier.
Pulled point light matrix and split plane calculations from C++ into C#.
Removed cullresults and index parameters from the ShadowUtils helper function for point lights.
Added new ShadowUtilsConstants class which contains constants to work with cubemaps.
Merged directional and point/spot lights into the same atlas again. Added two additional atlases to support 16 bpp VSM style shadow maps.
Added new dropdown to AdditionalLightData to select precision if available.
Modified ShadowManager to take an array of shadow maps instead of only one. The shadowmanager will allocate lights according to each shadowmap's supported shadows mask. Shadowmaps are traversed in order specified in the constructor. Currently there's a limit of 4 maps per light type.
Changed shadow sampling functions in shader code to support multiple comparison samplers.
Modified tilepass to pass two shadowmaps, one for directional, one for point lights, to the shadowmanager to test the new functionality. This will probably change again soon.
Antti Tapaninen
uygar
Filip Iliescu
sebastienlagarde
runes