PK_clip_fence_t

typedef int PK_clip_fence_t;

Used in:

PK_LATTICE_clip_o_t

This datatype specifies the side of a clipping entity on which lattice
topologies survive a clipping operation.

PK_clip_fence_t can take the values:

    PK_clip_fence_front_c    Lattice topologies survive if they lie in front of
                             the clipping entity.
    PK_clip_fence_back_c     Lattice topologies survive if they lie behind the
                             clipping entity.