Unreal Engine Blueprint API Reference > Math > Vector 2D
Returns the dot product of two 2d vectors - see http://mathworld.wolfram.com/DotProduct.html
Target is Kismet Math Library
Inputs
| Type | Name | Description |
|---|---|---|
| vector2d struct | A | |
| vector2d struct | B |
Outputs
| Type | Name | Description |
|---|---|---|
| real | Return Value | Returns the dot product of two 2d vectors - see http://mathworld.wolfram.com/DotProduct.html |