Lines Matching refs:far

51     with six faces, two of which are the near and far clip planes.
52     Clipping to the near and far planes of the clip volume ensures that
58     clipping the primitive to the near or far clip volume planes (side
59     clip volume planes clip normally).  Without the near and far clip
61     can proceed normally if we ignore the near and far clip planes.
65     defy the window space depth range (effectively what near and far
72     for rendering geometry "beyond" the far plane if an alternative
83     drawn at the near or far clip plane to have the same effect as not
84     clipping to the near and far clip planes and clamping interpolated
89       fairly involved.  Eliminating far and near plane clipping and
101       where n and f are the near and far depth range values if depth
102       clamping is enabled.  Similarly, a point "behind" the far clip
110       the near and far depth range values.
113       the [0,1] range (because n and far are clamped to the [0,1] range).
122       position is set to point behind the far clip plane such that the
124       raster position zw is clamped to the current near and far depth
193     clipping (effectively, there is no near or far plane clipping)."
204     where n and f are the current near and far depth range values (see
220     [min(n,f),max(n,f)], where n and f are the current near and far