PK_VECTOR_transform

PK_ERROR_code_t    PK_VECTOR_transform
(
--- received arguments ---
PK_VECTOR_t        p,      --- original point
PK_TRANSF_t        transf, --- transformation to apply

--- returned arguments ---
PK_VECTOR_t *const ptrans  --- new position
)


This function applies the given transform to the position vector and
returns the result.


Specific Errors:
    PK_ERROR_bad_position 'transf' contains a perspective component, and the
                          transform and position 'p' is such that the position
                          would be projected to infinity (MILD)