Performant Placeable Visual

Property	Value
Version	0.0.1
Dependency	OpenUSD

Description

The performant placeable visual feature extends the ‘minimal placeable visual’ feature by adding a list of requirements that enable the correct and performant visualization of a real-world object.

Requirements

Tags	Summary	Compatibility	Validator
🚀	Only include geometry that contributes to visualization or simulation	openusd	latest+
🚀	Use efficient mesh boundaries for performance	rtx
🚀	Meshes should maintain appropriate scale and boundary volumes	rtx	latest+
🚀	Meshes should not share the exact same space	core usd	latest+
🚀	Do not subdivide meshes with Normals.	core usd	latest+
🚀	Mesh topology should be without unused vertices, edges, or faces.	core usd	latest+
🚀	The values of points must not exceed the limit at which a given precision can be represented using 32-bit floats.	core usd	latest+
🚀	Boundable geometry should have non-zero extents in at least one dimension.Zero extent geometry wastes memory and may cause simulation problems.	core usd	latest+
🚀	Faces should not be lamina.Lamina faces are those that share all the same vertices. This means there are two or more identical overlapping faces. This is wasteful, and can also cause rendering artifacts if the faces have different materials. They can be created in a variety of ways, for example accidentally duplicating faces on a mesh, merging objects with coincident faces and then merging vertices, or modeling operations like booleans on meshes that have coincident faces.	core usd	latest+