◇vScriptValCreatePolylineCreate a polygon line shape from a ScriptVal based Lua table of XY point pairs An example of 2D point like elements in a Lua table would look like this: \{ \{ 0.382075787528567, 0.534720150858805 \}, \{ 0.436349336750095, 0.490753326992875 \}, \{ 0.486955559603984, 0.440547877640415 \}, \{ 0.531495059415565, 0.386469304121596 \}, \{ 0.568050230127849, 0.331244047492371 \}, \{ 0.595285357663032, 0.277804252649087 \}, \{ 0.612508622697929, 0.229116724236359 \}, \{ 0.619692622456641, 0.188006456120492 \} \}