ocr: Subset 3 Widows: Render triangles: in sub: set using window attnbutes. Subset 0 Primary Lights: Render triangles in subset using pnmaryl light attnibutes. Subset 1 Secondary Lights: Render triangles in subset using secondary light attributes. Subset 2 - Tires: Subset. 4 Car Body: Render triangles in subset Render trianglesin subset using tire attributes. using car body attributes.