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Add metatables to lua vectors (#11039)

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Add backwards-compatible metatable functions for vectors.
This commit is contained in:
DS
2021-06-04 21:22:33 +02:00
committed by GitHub
parent e15cae9fa0
commit 8f085e02a1
16 changed files with 570 additions and 179 deletions
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26
builtin/common/misc_helpers.lua
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@@ -432,21 +432,19 @@ function core.string_to_pos(value)
return nil
end
local p = {}
p.x, p.y, p.z = string.match(value, "^([%d.-]+)[, ] *([%d.-]+)[, ] *([%d.-]+)$")
if p.x and p.y and p.z then
p.x = tonumber(p.x)
p.y = tonumber(p.y)
p.z = tonumber(p.z)
return p
local x, y, z = string.match(value, "^([%d.-]+)[, ] *([%d.-]+)[, ] *([%d.-]+)$")
if x and y and z then
x = tonumber(x)
y = tonumber(y)
z = tonumber(z)
return vector.new(x, y, z)
end
p = {}
p.x, p.y, p.z = string.match(value, "^%( *([%d.-]+)[, ] *([%d.-]+)[, ] *([%d.-]+) *%)$")
if p.x and p.y and p.z then
p.x = tonumber(p.x)
p.y = tonumber(p.y)
p.z = tonumber(p.z)
return p
x, y, z = string.match(value, "^%( *([%d.-]+)[, ] *([%d.-]+)[, ] *([%d.-]+) *%)$")
if x and y and z then
x = tonumber(x)
y = tonumber(y)
z = tonumber(z)
return vector.new(x, y, z)
end
return nil
end