Vector3:Dot
Dot product, cross product and linear interpolation between vectors.
Syntax
Vector3:Dot(other: Vector3) -> numberParameters
| Parameter | Type | Description |
|---|---|---|
other | Vector3 | The other value used by the call. |
Returns
| Type | Description |
|---|---|
number | The dot product of the two vectors. |
Description
Vector3:Dot is part of the Data types library. Vector and CFrame values are VM userdata with operator overloads; operations return new value objects.
The operation is performed immediately using the arguments supplied at the call site.
The aliases :Cross, :Lerp resolve to the same implementation.
Example
local a = Vector3.new(1, 0, 0)
local b = Vector3.new(0, 1, 0)
print(a:Dot(b), a:Cross(b), a:Lerp(b, 0.5))Notes
- Aliases:
:Cross,:Lerp. - Vector and CFrame operations return new value objects.