Module vitems 

Structs

ItemInfo

Per-item metadata stored in a GPU buffer. Tells shaders where each VItem’s data lives in the merged buffers.

PlaneData

Per-item plane data (normal + origin), stored as array of structs. The origin is the first point of the item (used by vertex shader). basis_u/basis_v are generated deterministically from the normal in the shader.

VItemsBuffer

Merged GPU buffers for all VItems in a frame.

Functions

bg_entry 🔒

bgl_entry 🔒