D3DXVec3Cross

Determines the cross-product of two 3-D vectors.

D3DXVec3Cross( _ 
    VOut As D3DVECTOR, _ 
    V1 As D3DVECTOR, _ 
    V2 As D3DVECTOR)

Parameters

VOut

D3DVECTOR type that is the result of the operation, the cross product of two 3-D vectors.

V1

A source D3DVECTOR type.

V2

A source D3DVECTOR type.

Error Codes

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

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

Remarks

This function determines the cross-product with the following code.

Dim VOut As D3DVECTOR

VOut.x = V1.y * V2.z - V1.z * V2.y
VOut.y = V1.z * V2.x - V1.x * V2.z
VOut.z = V1.x * V2.y - V1.y * V2.x

See Also

D3DXVec3Dot