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| author | aidanfnv <aidanf@nvidia.com> | 2025-05-14 08:06:59 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-05-14 15:06:59 +0000 |
| commit | 09d7e134de70a5de5f6d2bf4e099fcdbdefc9500 (patch) | |
| tree | b61306aff05558e155f0b16f79a410d2e8e59a03 /docs/user-guide/toc.html | |
| parent | eb5648b41d0718648477cbcf941fb3c6edf6dfc7 (diff) | |
Add explanation for SV_InstanceID usage difference from SPIR-V (#7072)
Closes https://github.com/shader-slang/slang/issues/6805
This change adds a note to the SPIR-V target specific doc that SV_InstanceID does not map directly to SPIR-V's BuiltIn InstanceIndex, and adds a more detailed explanation of the difference, its motivation, and how to derive the actual value equivalent to BuiltIn InstanceIndex with an example.
---------
Co-authored-by: slangbot <ellieh+slangbot@nvidia.com>
Co-authored-by: slangbot <186143334+slangbot@users.noreply.github.com>
Diffstat (limited to 'docs/user-guide/toc.html')
| -rw-r--r-- | docs/user-guide/toc.html | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/docs/user-guide/toc.html b/docs/user-guide/toc.html index 13f6e9f03..a60780e65 100644 --- a/docs/user-guide/toc.html +++ b/docs/user-guide/toc.html @@ -194,6 +194,7 @@ <li data-link="spirv-target-specific#experimental-support-for-the-older-versions-of-spir-v"><span>Experimental support for the older versions of SPIR-V</span></li> <li data-link="spirv-target-specific#combined-texture-sampler"><span>Combined texture sampler</span></li> <li data-link="spirv-target-specific#system-value-semantics"><span>System-Value semantics</span></li> +<li data-link="spirv-target-specific#using-sv_instanceid-with-spir-v-target"><span>Using SV_InstanceID with SPIR-V target</span></li> <li data-link="spirv-target-specific#behavior-of-discard-after-spir-v-16"><span>Behavior of `discard` after SPIR-V 1.6</span></li> <li data-link="spirv-target-specific#supported-hlsl-features-when-targeting-spir-v"><span>Supported HLSL features when targeting SPIR-V</span></li> <li data-link="spirv-target-specific#unsupported-glsl-keywords-when-targeting-spir-v"><span>Unsupported GLSL keywords when targeting SPIR-V</span></li> |