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Building 3D shapes
Building geometry strips

  • Simple geometry types use vertices in . . .
  • pairs, triples, and quadruples to build lines, triangles, and quadrilaterals one at a time
  • Strip geometry uses multiple vertices in . . .
  • A chain to build multiple lines and triangles

  • You provide a coordinate list (as always)

  • You provide lighting normal, color, and texture coordinate lists (optionally)

  • You provide a strip length list
  • Each list entry gives the number of consecutive vertices to chain together