20 Adding and Subtracting Vectors
Q3Vector3D_Add
function to add two three-dimensional vectors.
TQ3Vector3D *Q3Vector3D_Add ( const TQ3Vector3D *v1, const TQ3Vector3D *v2, TQ3Vector3D *result);v1
A three-dimensional vector.v2
A three-dimensional vector.result
On exit, the sum ofv1
andv2
.
Q3Vector3D_Add
function returns, as its function result and in the result
parameter, the three-dimensional vector that is the sum of the two vectors v1
and v2
. Note that on entry the result
parameter can be the same as either v1
or v2
(or both).
Let us know what you think of these prototype pages.
Generated with Harlequin WebMaker