Microsoft DirectX 8.1 (Visual Basic)

D3DXVec4Normalize

Returns the normalized version of a 4-D vector.

D3DXVec4Normalize( _ 
    VOut As D3DVECTOR4, _ 
    v As D3DVECTOR4)

Parameters

VOut
D3DVECTOR4 type that is the result of the operation, the normalized version of the vector.
v
The source D3DVECTOR4 type.

Error Codes

If the function fails, an error is raised and Err.Number can be set to one of the following values.

D3DERR_INVALIDCALL
D3DERR_OUTOFVIDEOMEMORY

For information on trapping errors, see the Microsoft® Visual Basic® Error Handling topic.