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Remove vector metatable setting

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This not only makes the vector functions faster, but also makes them more
consistent with other functions.
This commit is contained in:
ShadowNinja
2013-09-16 16:13:39 -04:00
committed by Perttu Ahola
parent b3591019ad
commit 12504a18ec
2 changed files with 28 additions and 56 deletions
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12
doc/lua_api.txt
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@ -1037,22 +1037,12 @@ vector.length(v) -> number
vector.normalize(v) -> vector
vector.round(v) -> vector
vector.equal(v1, v2) -> bool
For the folowing x can be either a vector or a number.
vector.add(v, x) -> vector
^ x can be annother vector or a number
vector.subtract(v, x) -> vector
vector.multiply(v, x) -> vector
vector.divide(v, x) -> vector
You can also use Lua operators on vectors.
For example:
v1 = vector.new()
v1 = v1 + 5
v2 = vector.new(v1)
v1 = v1 * v2
if v1 == v2 then
error("Math broke")
end
Helper functions
-----------------
dump2(obj, name="_", dumped={})