## SIVector3.Add

### Description

Adds the both input vectors and stores the result in this one: this = v1 + v2

### C# Syntax

    SIVector3.Add( SIVector3 in_pVector1, SIVector3 in_pVector2 );

### Scripting Syntax

    SIVector3.Add( v1, v2 );

### Parameters

Parameter | Type | Description
--- | --- | ---
v1 | SIVector3 | Operand vector
v2 | SIVector3 | Operand vector

### Examples

#### VBScript Example

    dim v1, v2, v3
    ' Create 3D vectors.
    set v1 = XSIMath.CreateVector3(1.0, 2.0, 3.0)
    set v2 = XSIMath.CreateVector3(4.0, 5.0, 6.0)
    set v3 = XSIMath.CreateVector3
    'v3 = v1 + v2
    v3.Add v1, v2

### See Also

SIVector3.AddInPlace SIVector3.Sub SIVector3.SubInPlace SIVector3 SIMatrix3 SIMatrix4 SIRotation SITransformation SIQuaternion