Making it easier to work with shaders https://git.yummers.dev/slang.git/atom?h=master 2024-11-07T10:49:23+00:00 2024-11-07T10:49:23+00:00 Anders Leino aleino@nvidia.com 2024-11-07T10:49:23+00:00 urn:sha1:43df1da01463beb53d1483d152f55c6c48feb9c4 This closes issue #5505. 2024-10-15T16:11:53+00:00 Anders Leino aleino@nvidia.com 2024-10-15T16:11:53+00:00 urn:sha1:9e3b0367cfd63f21a0519b61b6fd13e94dac1c51 2024-06-14T05:29:35+00:00 ArielG-NV 159081215+ArielG-NV@users.noreply.github.com 2024-06-14T05:29:35+00:00 urn:sha1:2cc96907e4152291e0b6bca78a0bfbc69ddb8839 * Implement for metal `SV_GroupIndex` 1. If we don't have `sv_GroupThreadId` available we create one using `SV_GroupIndex`s location data. 2. We emit code emulating `sv_GroupThreadId` from the same logic that CUDA/CPP uses. * address most review comments Addressed all but two: [1](https://github.com/shader-slang/slang/pull/4385#discussion_r1639058473) and [2](https://github.com/shader-slang/slang/pull/4385#issuecomment-2166934855) I want to enable tests and be sure there is no bugs using CI before I redesign the code so I have a working fallback. * address comment, enable tests enable now functioning tests due to `SV_GroupIndex` working with metal * syntax error with groupThreadID search did `= param` instead of `= i.param` * add `sv_groupid` for test + test fixes * disable test that won't work regardless 2024-06-07T07:28:16+00:00 skallweitNV 64953474+skallweitNV@users.noreply.github.com 2024-06-07T07:28:16+00:00 urn:sha1:004fe27a52b7952111ad7e749397aeff499de7ed 2023-04-13T15:49:00+00:00 Ellie Hermaszewska ellieh@nvidia.com 2023-04-13T15:49:00+00:00 urn:sha1:c7e5601bb67d2a5ebadb7f84c6968b5912e7566d * Add a bunch of builder emit wrappers for constant indices To avoid cluttering any calling code with int instruction construction * Matrix swizzle stores Closes https://github.com/shader-slang/slang/issues/2512 * Matrix swizzle store tests * Squash vs warnings * Select scalar for singular swizzles * Test singular swizzle materialization * Use IRIntegerValue over UInt for IR wrappers * Correct size of swizzle vector type * Remove variable shadowing