Vrcfaceblendh

| Direct BlendShape | vrcfaceblendh Parameter | |------------------|----------------------------| | Hardcoded to one mesh | Works across LODs / multiple meshes | | May conflict with visemes | Easily blended with other face parameters | | No built-in normalization | Can be remapped (0–100% to 0–1 float) | | Can break avatar dynamics | Fully supported by Expression Menu & Actions |

Happy avatar building! 🧙‍♂️✨

Technically, yes. But here’s why vrcfaceblendh is better practice: vrcfaceblendh

Let’s break down what vrcfaceblendh actually is, why it matters, and how to use it without breaking your avatar. In simple terms: vrcfaceblendh is a float parameter that controls a custom facial BlendShape (morph target) on your avatar. In simple terms: vrcfaceblendh is a float parameter

So next time you're wiring up a custom blush, eyebrow raise, or exaggerated laugh—don't hardcode the BlendShape. Have you run into a weird issue where your vrcfaceblendh isn't responding? Double-check the parameter is in the Expressions Parameters list AND that the animation clip has the correct Skinned Mesh Renderer selected. 90% of the time, it’s one of those two. Double-check the parameter is in the Expressions Parameters