LSL Wiki : llList2Vector

vector llList2Vector(list src, integer index)

Copy and return the vector at index in the list src.

Compare with llList2Float, llList2Integer, llList2Key, llList2List, llList2ListStrided, llList2Rot and llList2String.

Example:

llList2Vector(foo, 0); // returns the first element in the list.
llList2Vector(foo, 1); // returns the second element in the list.

Note: llList2Vector will not automatically cast a string to a vector. Thus, if you attempt to retrieve a list element consisting of a vector cast to a string like "<1,2,4>", llList2Vector will return ZERO_VECTOR or <0,0,0>. This can be avoided by using llList2String and casting directly, as in:

vector foo = (vector)llList2String(["<1,2,4>"], 0);

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Functions | Lists

No. If you know for sure you're going to be storing a vector in the list (say, reading a value from a notecard or a position), then llList2Vector works.

However, all of the llList2* functions except llList2List and llList2ListStrided are pretty much useless because you can typecast the result returned from llList2String.

-- DolusNaumova (2006-08-28 09:00:16)