slang.git/tests/spirv/fwidth.slang, branch master Making it easier to work with shaders https://git.yummers.dev/slang.git/atom?h=master 2025-05-01T21:51:34+00:00 Add fwidth_coarse and fwidth_fine functions (#6941) 2025-05-01T21:51:34+00:00 pdeayton-nv 205388607+pdeayton-nv@users.noreply.github.com 2025-05-01T21:51:34+00:00 urn:sha1:7d7027853a94c83e9b90b8a11877e91cdaa3e81b Fixes #6940. Add new Slang fwidth_coarse and fwidth_fine functions, similar to GLSL's fwidthCoarse and fwidthFine. Move the implementation of the GLSL functions from glsl.meta.slang to hlsl.meta.slang. Update the existing spirv/fwidth.slang test with the new functions, and add a new hlsl-intrinsic/fragment-derivative.slang test to test HLSL, SPIR-V, and GLSL targets for the new functions. Fix spirv intrinsics for partial derivatives. (#3355) 2023-11-27T21:43:54+00:00 Yong He yonghe@outlook.com 2023-11-27T21:43:54+00:00 urn:sha1:b247fc135e8a0e21f33586e61ea262de9b453a78 Co-authored-by: Yong He <yhe@nvidia.com>