Array¶

Array is an ordered list of values, of which the index is starting from zero.

Properties¶

number Length¶

The Array length

local x = Array.Create("float3", 3)
print(x.Length)

Functions¶

Array Array.Create(string typeName, number length)¶

Returnsan array

Creates an instance of Array.

typeName The element type of the array.
length The length of the array.

local x = Array.Create("float3", 3)

table ToTable()¶

ReturnsLua table.

Convert Array to Lua ordinary arrays.

local x = Array.Create("float3", 3)
x[0] = float3.New(1,1,1)
x[1] = float3.New(-2,-2,-2)
x[2] = float3.New(3,-2,1)
for i = 0, x.Length-1 do
    print("[array]", tostring(x[i]))
end
local t = x:ToTable()
for i, v in ipairs(t) do
    print("[table]", tostring(v))
end

void CopyTo(number startIndex, Array destination, number destinationStartIndex, number length)¶

Copy length elements of this array from startIndex and writes to destination from destinationStartIndex.

startIndex The start index of this array.
destination The array written to.
destinationStartIndex The start index of the destination.
length The copied length.

local is1 = Array.Create("integer", 4)
for i = 1, is1.Length do is1[i-1] = i end  -- is1: [1,2,3,4]
local is2 = Array.Create("integer", 6)
for i = 1, is2.Length do is2[i-1] = i end  -- is2: [1,2,3,4,5,6]
is1:CopyTo(1, is2, 3, 3)                   -- is2: [1,2,3,2,3,4]

void Reverse()¶

Reverses the array.

local is = Array.Create("integer", 4)
for i = 1, is.Length do is[i-1] = i end  -- is: [1,2,3,4]
is:Reverse()                             -- is: [4,3,2,1]

number IndexOf(table value)¶

ReturnsThe index.

Finds the first index of value. Returns the index of the value or -1 if value not found.

value The value.

number LastIndexOf(table value)¶

ReturnsThe index.

Finds the last index of value. Returns the index of the value or -1 if value not found.

value The value.