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| author | Dave Parks <davep@lindenlab.com> | 2024-05-29 16:56:39 -0500 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-05-29 16:56:39 -0500 |
| commit | 15fd13f83036ff781160957a21bb2d59771044bc (patch) | |
| tree | 984601482bc6d7384796123bce39b7e50074ec5a /indra/newview/llskinningutil.cpp | |
| parent | 2d0fe5ca7bf3bda62bf10a37a65f5859e6d1b095 (diff) | |
#1530 Increase joint limit for GLTF Assets (#1582)
* Migrate GLTF scene rendering to its own shaders
* Add support for ambient occlusion map separate from metallic roughness map (or absent)
* Use UBO's for GLTF joints
* Better error handling of downloading GLTF assets
Diffstat (limited to 'indra/newview/llskinningutil.cpp')
| -rw-r--r-- | indra/newview/llskinningutil.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/indra/newview/llskinningutil.cpp b/indra/newview/llskinningutil.cpp index 438b04ff39..4ffbd8a562 100644 --- a/indra/newview/llskinningutil.cpp +++ b/indra/newview/llskinningutil.cpp @@ -97,6 +97,12 @@ U32 LLSkinningUtil::getMeshJointCount(const LLMeshSkinInfo *skin) return llmin((U32)getMaxJointCount(), (U32)skin->mJointNames.size()); } +S32 LLSkinningUtil::getMaxGLTFJointCount() +{ + // this is the maximum number of 3x4 matrices than can fit in a UBO + return gGLManager.mMaxUniformBlockSize / 48; +} + void LLSkinningUtil::scrubInvalidJoints(LLVOAvatar *avatar, LLMeshSkinInfo* skin) { if (skin->mInvalidJointsScrubbed) |