sbrl-github/Minetest-WorldEditAdditions
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added vector.abs

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This commit is contained in:
VorTechnix 2021-05-30 14:34:57 -07:00
parent 8884c938e0
commit 6e04b11e18
1 changed files with 11 additions and 0 deletions
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11
worldeditadditions/utils/vector.lua
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@ -53,6 +53,17 @@ function worldeditadditions.vector.ceil(v)
if v.z then v.z = math.ceil(v.z) end
end
--- Sets the values in a vector to their absolute values.
-- Warning: This MUTATES the given vector!
-- @param v Vector The vector to operate on
function worldeditadditions.vector.abs(v)
if v.x then v.x = math.abs(v.x) end
-- Some vectors are 2d, but on the x / z axes
if v.y then v.y = math.abs(v.y) end
-- Some vectors are 2d
if v.z then v.z = math.abs(v.z) end
end
--- Determines if the target point is contained within the defined worldedit region.
-- @param pos1 Vector pos1 of the defined region.
-- @param pos2 Vector pos2 of the defined region.